SE8104740L - VEHICLE DIRECTIONS PROVIDED FOR EQUIPMENT INDICATION SYSTEM - Google Patents
VEHICLE DIRECTIONS PROVIDED FOR EQUIPMENT INDICATION SYSTEMInfo
- Publication number
- SE8104740L SE8104740L SE8104740A SE8104740A SE8104740L SE 8104740 L SE8104740 L SE 8104740L SE 8104740 A SE8104740 A SE 8104740A SE 8104740 A SE8104740 A SE 8104740A SE 8104740 L SE8104740 L SE 8104740L
- Authority
- SE
- Sweden
- Prior art keywords
- housing
- container
- gaseous fluid
- valve seat
- valve
- Prior art date
Links
- 239000012530 fluid Substances 0.000 abstract 4
- 238000007789 sealing Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0491—Constructional details of means for attaching the control device
- B60C23/0496—Valve stem attachments positioned outside of the tyre chamber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
A valve for normally confining a gaseous fluid in a container, for example a vehicle tyre, comprises a tubular housing 1, a substantially annular valve seat 18 in the housing coaxial therewith, a valve member 16 in the housing biased by the gaseous fluid in the container into sealing engagement with the valve seat 18, piston means 25, 26 movably contained in the housing 1 in a region of the latter between the valve seat 18 and an open end 31 of the housing, and a seal 23 on the piston means operatively coactible with the housing proximate the open end 31 of the housing. The valve member 16 and the valve seat 18 constitute a first means for preventing escape of gaseous fluid from the container, and the piston means 25, 26 and the seal 23 constituting a secondary means for preventing escape of gaseous fluid from the container. <IMAGE>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18260680A | 1980-08-29 | 1980-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8104740L true SE8104740L (en) | 1982-03-01 |
Family
ID=22669211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8104740A SE8104740L (en) | 1980-08-29 | 1981-08-07 | VEHICLE DIRECTIONS PROVIDED FOR EQUIPMENT INDICATION SYSTEM |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5773279A (en) |
| AU (1) | AU550703B2 (en) |
| BR (1) | BR8105510A (en) |
| CA (1) | CA1170922A (en) |
| DE (1) | DE3133071A1 (en) |
| ES (1) | ES8205662A1 (en) |
| FR (1) | FR2489514A1 (en) |
| GB (1) | GB2082734B (en) |
| HK (1) | HK12585A (en) |
| IT (1) | IT1209893B (en) |
| SE (1) | SE8104740L (en) |
| ZA (1) | ZA814946B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2300083A (en) * | 1983-01-17 | 1984-07-19 | Scovill Inc. | Tyre valve and low pressure indicator |
| JPH0246131U (en) * | 1988-09-22 | 1990-03-29 | ||
| WO1991014120A1 (en) * | 1990-03-06 | 1991-09-19 | Michael Gray | Tyre valve assemblies |
| DE10309476A1 (en) * | 2003-03-05 | 2005-01-20 | Horn, Andreas, Dr. | Safety valve system, e.g. for medical use, comprises non-return valve in transparent case with scale which displays pressure in system being monitored, according to position of top of membrane or spring |
| CN100381737C (en) * | 2005-08-26 | 2008-04-16 | 黄腾文 | Two-way check valve |
| FR3066437B1 (en) * | 2017-05-16 | 2021-04-09 | Schrader | IMPROVED TIRE INFLATION VALVE |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR563945A (en) * | 1922-07-04 | 1923-12-17 | App J E Malivert Sa Des | Improvements to tire pressure controllers |
| BR7401057D0 (en) * | 1973-02-15 | 1974-11-19 | Mcginley Winther S | PNEUMATIC EMPTYING DEVICE IN VEHICLE, AND APPLIANCE INCLUDING A PRESSURE GAS FLUID CONTAINER |
| DE2611525A1 (en) * | 1976-03-18 | 1977-09-22 | Hans Dietl | Fine control tyre pressure valve - has closing spring lifted when test button pressed to expand indicator membrane |
| US4072048A (en) * | 1976-04-01 | 1978-02-07 | John Arvan | Indicating apparatus for measuring the pressure of a fluid within a container |
| US4079691A (en) * | 1976-12-06 | 1978-03-21 | Trw Inc. | Pressure indicators |
-
1981
- 1981-07-20 ZA ZA814946A patent/ZA814946B/en unknown
- 1981-08-07 SE SE8104740A patent/SE8104740L/en not_active Application Discontinuation
- 1981-08-20 AU AU74362/81A patent/AU550703B2/en not_active Expired - Fee Related
- 1981-08-21 DE DE19813133071 patent/DE3133071A1/en not_active Withdrawn
- 1981-08-28 IT IT49200/81A patent/IT1209893B/en active
- 1981-08-28 JP JP56134346A patent/JPS5773279A/en active Granted
- 1981-08-28 CA CA000384850A patent/CA1170922A/en not_active Expired
- 1981-08-28 BR BR8105510A patent/BR8105510A/en unknown
- 1981-08-28 ES ES505029A patent/ES8205662A1/en not_active Expired
- 1981-08-28 GB GB8126362A patent/GB2082734B/en not_active Expired
- 1981-08-31 FR FR8116548A patent/FR2489514A1/en active Pending
-
1985
- 1985-02-12 HK HK125/85A patent/HK12585A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES505029A0 (en) | 1982-07-01 |
| DE3133071A1 (en) | 1982-04-08 |
| HK12585A (en) | 1985-02-19 |
| ES8205662A1 (en) | 1982-07-01 |
| AU7436281A (en) | 1982-03-04 |
| AU550703B2 (en) | 1986-04-10 |
| FR2489514A1 (en) | 1982-03-05 |
| JPS5773279A (en) | 1982-05-07 |
| GB2082734A (en) | 1982-03-10 |
| IT1209893B (en) | 1989-08-30 |
| IT8149200A0 (en) | 1981-08-28 |
| ZA814946B (en) | 1982-07-28 |
| CA1170922A (en) | 1984-07-17 |
| BR8105510A (en) | 1982-05-11 |
| GB2082734B (en) | 1984-09-05 |
| JPS6244150B2 (en) | 1987-09-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 8104740-9 Effective date: 19880411 |