How To Inflate A Bicycle Wheel Without A Pump

Hose to pipe

One more piece of advice is given by the Za Rulem experts. They experimented with alternative ways to inflate tires. If you hammer a wooden plug into the exhaust pipe, in the center of which you drill a hole and let the hose pass, then you can inflate the tires to 1-1.5 atm. The pressure in the exhaust system reaches 2 atm. However, on the sidelines it is difficult to quickly make an adapter from the exhaust pipe to the hose. It must be done in advance and carries with it.

Explosion pumping fuel

When the tire is completely flat, you can put on the spare wheel and continue driving. However, if it is absent or when two wheels are punctured in an area where there are no assistants and trucks never pass, you will have to resort to completely radical ways to save the car from trouble. The most memorable way is to inflate tires with a fuel explosion.

It is necessary to remove the wheel from the car, find a puncture, pull out a nail or other object sticking out of the rubber, and then screw a thick self-tapping screw into the hole, which will temporarily serve as a cork if you have a repair kit and flagella at hand.

Next, you need to completely deflate the tire and disassemble it.

Then we pour about 50 grams of gasoline inside the tire, spin the wheel so that the fuel spreads over it, and wait for it to evaporate. Next, we make a small torch at the end of a long. about a meter. branch and a tray of open fire to the wheel. Gasoline vapors explode and the wheel is instantly inflated. The more gasoline vapors exploded, the tighter the wheel will inflate. However, the nominal gas pressure is NOT reached. Perhaps there will be 0.5 atm., But this is enough to continue the path to the gas station or to the tire fitting.

During this experiment, be careful NOT to spill gasoline on your hands or on the wheel. When a torch is brought up, the fuel can ignite and burn the tires. Therefore, it is better to keep a fire extinguisher ready.

Explosion and hoses. How to inflate a wheel without a foot pump and compressor?

But not all motorists keep foot pumps in their trunk. Many are limited to conventional electric compressors, which do NOT take up much trunk space and swing the wheels perfectly. However, they have an unpleasant feature. Compressors harness fuses in a car if they are plugged into a cigarette lighter. Therefore, at the right time, this electrical device can simply stand up in the middle of the tire inflation process. The wheel remains inoperative. How to prove the pressure up to the values ​​prescribed by the manufacturer?

Get to the gas station

Here are wheels to wheel

Another way is more believable. If you find a long hose and fasten the lugs with clamps to both ends, then it can be used to transfer pressure from other wheels. If the dish is about a quarter of the pressure from each of the three wheels, then in the deflated and repaired there is enough air to continue moving. True, not every driver carries a spare pump tip with them.

In general, in order to avoid such painful problems with the wheels, it is better to throw a foot pump into the trunk, as it will NOT burn out or burn the cigarette lighter, and you will have a spare repair kit with a set of flagella and screws. Then the problems with the wheels will recede by themselves.

Brake system

You can connect the tire valve to the main brake cylinder pipe, after having drained the tank. After that, we begin to press the brake pedal as it is usually done when bleeding the brakes when changing the brake fluid. It will take a Gigantic number of clicks to pump up a wheel. Unacceptably!

Fire extinguisher

When choosing a car fire extinguisher, few of the drivers thought about using this device to inflate wheels.

Quite an unusual method, which has a right to exist. Numerous experiments with standard 6-kilogram fire extinguishers have given disappointing results. With their help, it was possible to raise the pressure by literally 0.2-0.5 bar. And this despite the fact that the spool was previously unscrewed.

Fire extinguisher

But this is perhaps the most unusual way to inflate a tire. Having carried out an experiment with a large 6-kilogram fire extinguisher, it was possible to raise the pressure by a completely ridiculous amount of several tenths of a bar. And this despite the inverted spool. Everything around was covered with a rather nasty powder. Unacceptably!

How to inflate a wheel on a car without a pump?

Operation25 November 2019

To inflate a wheel without a pump, the driver must take into account that alternative methods may be useless and hazardous to health. Sometimes tools and spare parts are required, which are not always in the trunk.

How to inflate a bicycle wheel without a pump

There are several ways to prove tire pressure, if not to the optimal level, then at least to the minimum allowable. To inflate the wheels to the desired value, an air supply under pressure is required, and this is not always achieved.

  • We use a vacuum cleaner. There are models that not only draw in air, but also blow it out. A thin hose is required to connect this device to a bicycle nipple. A positive result will be only if it is possible to achieve the tightness of the system. To do this, you can use rubber pads, harnesses, all kinds of rags.
  • Bottle pump. To do this, you need to take two plastic bottles, one of which will act as a cylinder, and the other as a rod. We separate the bottom from one bottle and pass a small diameter hose through its neck, which is connected to the camera. The second bottle is inserted into the first bottle, thanks to which air is pumped into the hose through the cylinder. To achieve tightness, neck and hose, use a sealant or rubber gasket. It will NOT be possible to inflate the tires strongly this way, but getting home will most likely work.
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The process of making a homemade pump from two bottles

  • Air plug pump. In order to pump up tires with it, you need to work hard, since it is designed for a small volume. But still it’s better than doing nothing.
  • Tire pumping stations at gas stations. Most gas stations have special compressors (there are both paid and free), with which you can cope with the task. Many compressors can automatically inflate the tire to the pressure that the visitor enters on the device screen.
  • Identical to inflating a balloon. To do this, remove the nipple and try to “inflate” the tires with your mouth. This option is NOT good, because after removing the protective cap, air will begin to escape, and quickly put it in place it will NOT work.
  • Someone else’s pump. It is unlikely that you will ride in places where a person’s foot has never gone before. And for sure to meet a cyclist like you, only who has a pump. Of course, He will not leave in trouble the same lover to travel on a two-wheeled second.
  • How to inflate a bicycle wheel without a pump

    Cycling enthusiasts know firsthand what a puncture is during an active pastime. The unexpected can happen in the middle of the forest, or along the highway. Unfortunately, not every car owner will stop to help in this case, and a full-fledged pump Takes up too much space, which is not enough anyway. There are several methods of inflating a flat tire, in the absence of a reliable and familiar pump. All bicycle owners, without exception, should be familiar with them.

    Articles:

    Here’s a pumped up spare tire

    If a well-inflated and serviceable reserve is available, it can be used to inflate the tires.

    To do this, you need a spare wheel “pumping” to a pressure level of 4 atmospheres. Then the hose from the pump is removed and connected to the empty tire. The spool must first be unscrewed on it. After THESE manipulations, the end with the fitting is connected to the spare wheel, and the air under pressure will begin to move into the empty tire. After it collapses, you will need to tighten the spool and continue pumping further, in the standard way.

    Using a fire extinguisher

    Pumping a wheel with a fire extinguisher is another common way to get out of this situation. Naturally, only carbon dioxide (OU) is suitable, and not powder. Since the average car owner usually drives with powder, this method is hardly applicable.

    If you have the right type of fire extinguisher on hand, pumping up the wheel looks simple enough. It is necessary to connect the fitting of the device to the nipple using a hose. When the trigger guard of the fire extinguisher is pressed, liquid carbon dioxide rushes out. On contact with air, it transforms into a gaseous state and fills the inner space of the tire in a short time.

    This method has a couple of disadvantages. The first of them is the strong cooling of the hose and the fire extinguisher during the transition of carbon dioxide from a liquid to a gaseous state. The second is the need to build a hose with an adapter for connection to fire extinguishers.

    How to inflate a bicycle wheel without a pump

    There are several ways to prove the tire pressure, if not to the optimal level, then at least to the minimum allowable. To inflate the wheels to the desired value, an air supply under pressure is required, and this is not always achieved.

    • We use a vacuum cleaner. There are models that not only draw in air, but also blow it out. A thin hose is required to connect this device to a bicycle nipple. A positive result will be only if it is possible to achieve the tightness of the system. To do this, you can use rubber pads, harnesses, all kinds of rags.
    • Bottle pump. To do this, you need to take two plastic bottles, one of which will act as a cylinder, and the other as a rod. We separate the bottom from one bottle and pass a small diameter hose through its neck, which is connected to the camera. The second bottle is inserted into the first bottle, thanks to which air is pumped into the hose through the cylinder. To achieve tightness, neck and hose, use a sealant or rubber gasket. It will NOT be possible to inflate the tires strongly this way, but getting home will most likely work.

    The process of making a homemade pump from two bottles

    How to inflate a bicycle wheel without a pump

    Cycling enthusiasts know firsthand what a puncture is during an active pastime. The unexpected can happen in the middle of the forest, or along the highway. Unfortunately, not every car owner will stop to help in this case, and a full-fledged pump Takes up too much space, which is not enough anyway. There are several methods of inflating a flat tire, in the absence of a reliable and familiar pump. All bicycle owners, without exception, should be familiar with them.

    • Why you need to maintain pressure inside a bicycle wheel
    • How to determine the pressure level in a bicycle tire
    • What should be the pressure in the bicycle tires
    • How to inflate a bicycle wheel without a pump
    • Bicycle tire inflation rate
    • How to Inflate Fire Extinguisher Tires

    How to Inflate Fire Extinguisher Tires

    As a rule, all motorists keep a pump in the trunk. But there are times when the pressure in the tires has dropped, and there is a pump for some reason. If this happened on the highway, where the flow of cars is significant and you can always stop a passing car for assistance, or there is a service station in the immediate vicinity, then this is not as scary as a built-up forest, where there is not a soul, but to the nearest settlement there are dozens kilometers.

    But there is no limit to human imagination, so the craftsmen came up with a way to pump up tires using an ordinary car carbon dioxide fire extinguisher. But this one is not the simplest and NOT the safest. To do this, you must have a special hose, which will serve as an adapter between the fire extinguisher and the nipple. The hose can be disconnected from the unusable compressor by providing it with a threaded bushing so that it can be screwed into the fire extinguisher connection.

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    As a rule, he carries an OU-2 fire extinguisher with him. a mandatory requirement for fire safety. Its pressure is about 5 megapascals, the volume is up to 2 liters of extinguishing agent. If you press the trigger guard, then the substance from the fire extinguisher will quickly rush outward, turning into gas. This method will help inflate the wheel in minutes. But such actions cannot be called safe, therefore it is not recommended to use it. As soon as carbon dioxide passes from a liquid to a gaseous state, a strong cooling of both the extinguisher itself and the hose is obtained. Therefore, after such inflation, the first thing to do is to get to a gas station or in a tire changer, dishes from the wheel of carbon dioxide and pump in the usual air.

    For more information about this method of inflating the wheel, see the:

    Why you need to maintain pressure inside a bicycle wheel

    I would like to Pay attention to the following fact. The wheels are almost impossible to pump, since quality tires have a fairly high upper limit. Therefore, if you are full of strength and energy, then all the same, excessive efforts are NOT enough to break the covers from excess air. The worst thing is to ride an Iron Horse with flat tires. This can lead to punctures and other damage and subsequent serious repairs or the purchase of a new bicycle camera.

    It is necessary to understand that it is unacceptable to ride on flat tires only after you have a pump and you cannot figure out how to pump them up. Insufficient pressure in tires deteriorates their cushioning ability. If you drive on a perfectly flat road, you will NOT see problems immediately. But if your path runs over rough terrain, through holes or off-road, then the presence of “eights” on wheels will soon be provided to you. This will damage the rims.

    Possible consequences of cycling on flat tires

    Bicycle tire inflation rate

    If you are able to get a quality mountain bike from the best manufacturer, then the tire pressure at the proper level can be maintained for a couple of months. But it all depends on how often you will use it and what distances you cover on it. The quality of the road surface will also be of great importance. But gradually the tires will go down and they will have to be inflated so as not to damage the rim.

    If the pressure is exceeded, the tire may burst. Therefore, it is necessary to constantly check the pressure with a pressure gauge. Mountain bikes need to be checked a couple of times a week and road bikes after every trip.

    If all these rules are observed, then you can travel long distances, and not be afraid of adventure and get only pleasure and pleasure from walking. With proper wheel inflation, you will not have a chance to drag your iron horse home.

    How to determine the pressure level in a bicycle tire

    There are several ways to recognize what pressure the tires are and whether there is a need to inflate them. There is an old and well proven method, and it is as follows. We take the tires and squeeze them with our fingers. If the rubber practically does not allow itself to be compressed, then the pressure in it is normal. But this method should be treated carefully. There are people who have remarkable strength, therefore, it will not be difficult for them to hand over the rubber twice, even under pressure. And there are more frail, who are not even able to give up a little almost empty tires.

    Manual Bike Tire Pressure Test

    The most effective way to check tire pressure is to use a pressure gauge. For this, the number of pump strokes is considered to achieve the desired pressure level. The result is remembered so that in the future, when the pressure gauge is not at hand, you can independently determine the sufficiency of the tire pressure.

    Determining the tire pressure of a bicycle using a pressure gauge

    It is necessary to understand that it is precisely such an indicator as tire pressure that affects the travel speed, the quality of grip and, as a result, your safety. It is generally accepted that the average pressure for all bicycles is 2 atmospheres. But if your path constantly passes on an asphalt surface, then it can be equal to 3.5 atmospheres. If you are traveling on a dirt road or in the fields, then the pressure should be on average 2.7 atmospheres.

    To determine the pressure indicator using a pressure gauge built into the pump or an individual one, the following steps must be taken:

    • Place the bike so that the nipple points down;
    • Unscrew the protective cap;
    • Install a pressure gauge to the nipple tongue or connect a pumping tube to it and clamp the valve;
    • The device will display the current tire pressure value.

    What can happen due to the fact that the tire pressure will be more or less than the norm:

    To avoid negative consequences, it is worth constantly monitoring the tire pressure. There are optimal pressure indicators, which will allow you to travel on bicycles with greater comfort and health benefits. These data are given in the table:

    Cyclist weight

    Number of atmospheres

    What should be the pressure in the bicycle tires

    To properly inflate your tires, you need to understand what roads your cycle route will take. If you are sure that only solid and high-quality road surfaces are ahead of you, then it is worth inflating the tires to 3.5 atmospheres. If the pressure is less, then you will not see a comfortable trip.

    If the main route will run on a dirt road, then try to set the tire pressure at the level of 2.5. 2.7 atmospheres. The softness of the wheels neutralizes bumps and unevenness of the ground, will make it possible to sharply turn and brake during descents.

    Almost all bicycle tires have numbers on the sides, which indicate the minimum and maximum pressure thresholds. If you don’t want to understand all the intricacies of tire inflation, you can just take the average value and pump up to this limit, or better. a little more than average.

    The numbers on the tires show the pressure values ​​at which it is recommended to inflate it.

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    More in the pressure in bicycle tires, in how to inflate them correctly, and what features and conditions are worth Pay attention, see the useful:

    Conclusion

    If you lead a healthy lifestyle, prefer to spend your free time outdoors, take regular bike rides, then you should take care of the presence of a bicycle pump. Anything can happen on the road, and it is simply necessary to be fully armed so as not to spoil your rest and mood.

    How much does such a set cost?

    As we said earlier, with an adapter and a balloon. But we advise you to purchase more advanced options, with a pressure control valve. with it you pumped up the required pressure, and not waste the leftovers, and you can use them in the future at the next puncture (the main thing is, do not forget to take a spare cylinder on your next trip).

    It’s also good if the adapter is threaded. All pressure will go to the chamber and not to the environment.

    The Spray Cans themselves also cost different money. As you can see, three cartridges for 16 grams of C02 will cost around 350 rubles. For 25 grams. 750 rubles for three cartridges in a set. Provided that you still need to pierce three times during the cycling season, THESE pressure stores will last for a long time.

    If you want to take it to a more advanced level, here are a few features that can help make your device more comfortable to use:

    Pressure gauge. So that you know how much CO2 went into the tire (the thing is certainly convenient, especially when you first get to know the device).

    A shroud or sleeve to protect your hand and fingers from the hypothermic fitting. Even frost will appear on the metal when the device is in operation. Can get cold burned (Frostbite). However, you can work with the device with gloves.

    You can inflate a bicycle wheel without a traditional pump. How to inflate a wheel without a pump?

    What to do? Take advantage of modern developments and pump up the chamber not with air, but with carbon dioxide, CO2.

    How to do it? It is very easy and simple: to take a special pump, which does not look like a pump either, but is an ordinary compact small can with CO2 pumped into it under pressure and an adapter for a Schrader valve (car type) or Presta (bicycle nipple).

    In general terms, the option looks like this:

    But there are different interpretations on the topic: with a bigger can, more beautiful design, and so on.

    After all, a CO2 cartridge is just carbon dioxide pressurized into a compact container. There is no fundamental difference in what you pump into the tire of your bicycle. air from the environment, nitrogen or CO2.

    How To Inflate A Bicycle Wheel Without A Pump

    At the same time, the tire inflation rate is simply phenomenal. Five to ten seconds. and the tire is inflated! In the example, of course, a small Road camera was used, but from the practice of using such a device, it can be argued that even a medium-sized 16-gram balloon can easily be enough to pump 26 “wheels of a country bike with a wide enough tire and a spacious chamber at a pressure of more than 3.5 atmospheres.

    And a 25-gram can is enough, most likely, for one tire of a newfangled fat bike, especially since the pressure there needs very little. Probably seen such bicycles with very thick tires.

    How to get rid of a bulky pump on long trips or how to inflate a wheel without a pump?

    A pump for long bike rides is a very important thing, and cyclists taught by their own bitter experience know that it is even irreplaceable! Who will help if a wheel puncture occurs on a bike trip or just far from home? And in general, what to do in this case?

    Experienced cyclists or cyclists, rather than those who are accustomed to winding circles around the house, will give you the following tips if you ask them to:

    1. Take self-adhesive patches with you.
    2. Take a spare wheel tube with you if you go on a bike trip for several days, with an overnight stay.

    Repair with patches can be done without removing the wheel. it is enough to identify the puncture and disassemble the tires, pull out the camera and get to the hole to fix the problem.
    However, don’t forget to pack a set of hex keys and an open-end wrench in your backpack to help you remove the wheel if you need to replace the camera with a new one.

    3. Take the pump with you. But there are some problems here. The first is that, as a rule, powerful bicycle pumps, although not very large in comparison with automobile foot counterparts, are nevertheless NOT quite convenient for transportation.

    Especially considering that you will have to use them, at best, twice a season, the rest of the time the device will be ballast in your backpack or hanging on the frame of your bike, and this is extra weight, the competent distribution of which on long exhausting trips literally on weight of gold.

    The second problem is diametrically opposite. Compact hand-held bicycle pumps are really small and lightweight. But you will curse everything in the world while you pump the tires deflated to zero with such a pump. The atmosphere, perhaps, and a surge, but then everything will be very, very difficult. It’s just a hell of a job pumping tires with such a pump. Whoever tried it will understand. In general, a half measure and in some cases is NOT suitable for full use.

    Instructions for use again:

    1. Attach the bottle to the pump adapter.
    2. Screw / push the pump tip onto the nipple.
    3. Press the trigger (if with a valve) or press against the nipple.
    4. Monitor tire inflation. It should be well fenced, and the camera should NOT bite anywhere between the tire bead and the rim, otherwise you will find a sudden and very unpleasant surprise in the form of a strong BAM!

    P. S. By the way, some manufacturers recommend NOT to drive long on carbon dioxide. It passes through the rubber faster and escapes from the chamber. Option. lower it and pump air.

    P. P. S. Perhaps, in the case of carbon dioxide, tubeless tires on a bicycle will help. The rubber is thicker there, which means there will be less pressure etching, and it is definitely more difficult to puncture on a tubeless. Not bad as an option!