GB2035923A - Device for balancing and controlling the pressure in at least two chambers in particular in the tyres of a vehicle - Google Patents
Device for balancing and controlling the pressure in at least two chambers in particular in the tyres of a vehicleInfo
- Publication number
- GB2035923A GB2035923A GB7933854A GB7933854A GB2035923A GB 2035923 A GB2035923 A GB 2035923A GB 7933854 A GB7933854 A GB 7933854A GB 7933854 A GB7933854 A GB 7933854A GB 2035923 A GB2035923 A GB 2035923A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- pressure
- chambers
- tyres
- balancing
- 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.)
- Withdrawn
Links
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
- B60C23/005—Devices specially adapted for special wheel arrangements
- B60C23/007—Devices specially adapted for special wheel arrangements having multiple wheels arranged side by side
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B25/00—Rims built-up of several main parts ; Locking means for the rim parts
- B60B25/04—Rims with dismountable flange rings, seat rings, or lock rings
- B60B25/14—Locking means for flange rings or seat rings
- B60B25/18—Arrangement of split rings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Measuring Fluid Pressure (AREA)
- Check Valves (AREA)
- Control Of Fluid Pressure (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Multiple-Way Valves (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The device is used for balancing and controlling the pressure in at least two pressurized chambers, in particular in the tyres of a vehicle. A pressurized chamber (1), provided with a pipe which can be closed (5), is obturated by means of an annular valve (2). A loaded spring (3) presses the valve (2) against its seat (4) where the connection channel (7, 8) of a pressurized chamber opens to; the free surface of the valve (2) directed towards the pressurized chamber (1) is bigger than the area of the opening of the connection channel (7, 8). To keep the valve (2) closed, if the pressure increases beyond the rated pressure in one chamber, the connection channels (7, 8) of all the chambers open on to the valve seat (4) and can be closed by means of the valve (2). Further, the total area of the openings (9, 10) of the connection channels (7, 8) is bigger than the surface of the valve (2) directed towards the pressurized chamber (1).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH155978A CH626572A5 (en) | 1978-02-13 | 1978-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2035923A true GB2035923A (en) | 1980-06-25 |
Family
ID=4213252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7933854A Withdrawn GB2035923A (en) | 1978-02-13 | 1979-02-09 | Device for balancing and controlling the pressure in at least two chambers in particular in the tyres of a vehicle |
Country Status (12)
Country | Link |
---|---|
EP (1) | EP0003722B1 (en) |
JP (1) | JPH0233521B2 (en) |
AT (1) | AT362248B (en) |
AU (1) | AU529230B2 (en) |
CA (1) | CA1097179A (en) |
CH (1) | CH626572A5 (en) |
DE (1) | DE2822514A1 (en) |
ES (1) | ES477624A1 (en) |
GB (1) | GB2035923A (en) |
SE (2) | SE416918B (en) |
WO (1) | WO1979000618A1 (en) |
ZA (1) | ZA79595B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2201755A (en) * | 1987-02-25 | 1988-09-07 | Esterina Zorzi | Pressure equilibrating and/or safety device for fluid systems, particularly for motor vehicle tyres |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57500479A (en) * | 1980-04-03 | 1982-03-18 | ||
DE3124478A1 (en) * | 1981-06-23 | 1982-12-30 | Robert Bosch Gmbh, 7000 Stuttgart | For a tyre pressure control system of motor vehicles... |
IT1211227B (en) * | 1987-07-21 | 1989-10-12 | Urmet Spa | VALVE VALVE DISPENSER SELECTIVE LOCKING PRESSURE BALANCER FOR TIRES OF TWIN-WHEELED VEHICLES EQUIPPED WITH MINIMUM ON-BOARD SIGNALING SYSTEM |
DE4341789A1 (en) * | 1993-12-08 | 1994-12-01 | Crom Hans Georg | Pressure equalizing device and method for its manufacture |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1622332A (en) * | 1925-10-07 | 1927-03-29 | Marrazzo Domenico | Inner-tire valve |
US1882455A (en) * | 1930-10-04 | 1932-10-11 | Spicer Airflater Inc | Dual tire pressure equalizer |
BE554372A (en) * | 1957-01-04 | |||
CH570281A5 (en) * | 1973-04-06 | 1975-12-15 | Etter Hansruedi Felix |
-
1976
- 1976-11-25 SE SE7908469A patent/SE416918B/en unknown
-
1978
- 1978-02-13 CH CH155978A patent/CH626572A5/de not_active IP Right Cessation
- 1978-05-23 DE DE19782822514 patent/DE2822514A1/en active Granted
-
1979
- 1979-02-06 AT AT87479A patent/AT362248B/en not_active IP Right Cessation
- 1979-02-09 WO PCT/CH1979/000021 patent/WO1979000618A1/en unknown
- 1979-02-09 GB GB7933854A patent/GB2035923A/en not_active Withdrawn
- 1979-02-09 JP JP54500360A patent/JPH0233521B2/ja not_active Expired - Lifetime
- 1979-02-12 EP EP79810015A patent/EP0003722B1/en not_active Expired
- 1979-02-12 ES ES477624A patent/ES477624A1/en not_active Expired
- 1979-02-12 AU AU44176/79A patent/AU529230B2/en not_active Ceased
- 1979-02-12 CA CA321,273A patent/CA1097179A/en not_active Expired
- 1979-02-12 ZA ZA79595A patent/ZA79595B/en unknown
- 1979-10-12 SE SE7908469A patent/SE417588B/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2201755A (en) * | 1987-02-25 | 1988-09-07 | Esterina Zorzi | Pressure equilibrating and/or safety device for fluid systems, particularly for motor vehicle tyres |
Also Published As
Publication number | Publication date |
---|---|
JPH0233521B2 (en) | 1990-07-27 |
JPS55500321A (en) | 1980-06-05 |
SE417588B (en) | 1981-03-30 |
AU529230B2 (en) | 1983-06-02 |
EP0003722B1 (en) | 1981-11-25 |
DE2822514C2 (en) | 1988-04-07 |
DE2822514A1 (en) | 1979-08-16 |
WO1979000618A1 (en) | 1979-09-06 |
AU4417679A (en) | 1979-08-23 |
AT362248B (en) | 1981-04-27 |
EP0003722A1 (en) | 1979-08-22 |
SE416918B (en) | 1981-02-16 |
CH626572A5 (en) | 1981-11-30 |
ZA79595B (en) | 1980-02-27 |
SE7613204L (en) | 1976-11-25 |
SE7908469L (en) | 1979-10-12 |
ES477624A1 (en) | 1979-07-16 |
CA1097179A (en) | 1981-03-10 |
ATA87479A (en) | 1980-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |