GB181446A - Tire inflating apparatus - Google Patents
Tire inflating apparatusInfo
- Publication number
- GB181446A GB181446A GB741221A GB741221A GB181446A GB 181446 A GB181446 A GB 181446A GB 741221 A GB741221 A GB 741221A GB 741221 A GB741221 A GB 741221A GB 181446 A GB181446 A GB 181446A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tyre
- valves
- valve
- pressure
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
- B60S5/04—Supplying air for tyre inflation
- B60S5/043—Supplying air for tyre inflation characterised by the inflation control means or the drive of the air pressure system
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
181,446. L'Heureux, L. March 8, 1921. Safety cut-off valves.-Consists in the provision of valves on gas stonage vessels used for inflating tyres, the valves being adapted to cut off the supply from the container, or allow it to escape when a prearranged tyre-pressure has been reached. As shown, gas from the container passes the valve 12, Fig. 1, which is operated through the rod 18 and handle 21, and through the passage 22 in the casing 15 to the tyre. When the tyre pressure has reached a prearranged amount, the valve 12, Fig. 1, which is operated so that the gas passes into the chamber 24 and through a whistle 34 in the spindle 27 to the atmosphere. The pressure at which the valve 26 lifts is controlled by a sleeve 30 which presses upon the spring 31 and which has a pointer 32 working over a dial 29 attached to the casing. In a modification, the rod 45, Figs. 4 and 5, of a spring-pressed piston 44 co-operates with the hand-operated spindle 21 to hold the valve 12 open during inflation and automatically close it when the desired tyre pressure has been reached. In another arrangement, the casing is connected by a tube to the container and attached directly to the, tyre valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB741221A GB181446A (en) | 1921-03-08 | 1921-03-08 | Tire inflating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB741221A GB181446A (en) | 1921-03-08 | 1921-03-08 | Tire inflating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB181446A true GB181446A (en) | 1922-06-08 |
Family
ID=9832621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB741221A Expired GB181446A (en) | 1921-03-08 | 1921-03-08 | Tire inflating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB181446A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207888A (en) * | 2019-07-16 | 2019-09-06 | 江阴市创新气门嘴有限公司 | A kind of device for monitoring tyre pressure and tire pressure monitoring method of TPMS tire pressure monitoring valve cock |
-
1921
- 1921-03-08 GB GB741221A patent/GB181446A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110207888A (en) * | 2019-07-16 | 2019-09-06 | 江阴市创新气门嘴有限公司 | A kind of device for monitoring tyre pressure and tire pressure monitoring method of TPMS tire pressure monitoring valve cock |
| CN110207888B (en) * | 2019-07-16 | 2024-02-20 | 江阴市创新气门嘴有限公司 | Tire pressure monitoring device and tire pressure monitoring method of TPMS tire pressure monitoring inflating valve |
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