JPS4837821A - - Google Patents
Info
- Publication number
- JPS4837821A JPS4837821A JP47093323A JP9332372A JPS4837821A JP S4837821 A JPS4837821 A JP S4837821A JP 47093323 A JP47093323 A JP 47093323A JP 9332372 A JP9332372 A JP 9332372A JP S4837821 A JPS4837821 A JP S4837821A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/08—Brake cylinders other than ultimate actuators
- B60T17/085—Spring loaded brake actuators
- B60T17/086—Spring loaded brake actuators with emergency release device
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18167371A | 1971-09-20 | 1971-09-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4837821A true JPS4837821A (OSRAM) | 1973-06-04 |
Family
ID=22665281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47093323A Pending JPS4837821A (OSRAM) | 1971-09-20 | 1972-09-19 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3770324A (OSRAM) |
| JP (1) | JPS4837821A (OSRAM) |
| AU (1) | AU1878676A (OSRAM) |
| BR (1) | BR7206496D0 (OSRAM) |
| DE (1) | DE2246045A1 (OSRAM) |
| FR (1) | FR2154121A5 (OSRAM) |
| GB (1) | GB1409069A (OSRAM) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62275862A (ja) * | 1986-04-02 | 1987-11-30 | エフダ・バルチ | 車輛の盗難防止装置 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3998495A (en) * | 1974-11-04 | 1976-12-21 | Wagner Electric Corporation | Locking dashboard control valve |
| US4313641A (en) * | 1979-11-02 | 1982-02-02 | Fail Safe Industries, Inc. | Selectively operable control system for vehicle brake valve |
| GB2116660A (en) * | 1982-03-12 | 1983-09-28 | Bendix Ltd | Anti-theft spring brake system |
| SE441174B (sv) * | 1983-02-18 | 1985-09-16 | Vihab | Anordning for att forhindra stold av fordon och slepvagn, vars ferdbromsar och parkeringsbroms utgores av med tryckluft manovrerade bromsar, vilken anordning innefattar en av ett kodlas styrd ventil |
| FI72933C (fi) * | 1985-11-12 | 1987-08-10 | Ensio Antero Toikka | Foerfarande och system foer att hindra tillgrippning av ett kombinationsfordon och/eller en trailer avsedd att kopplas med ett dragningsfordon. |
| GB2205620A (en) * | 1987-04-23 | 1988-12-14 | Transport Electronics Internat | Lockable vehicle parking brake |
| US4934492A (en) * | 1989-04-10 | 1990-06-19 | Hayes Sheen Michael P | Automatic vehicle brake lock system |
| US5431487A (en) * | 1992-12-16 | 1995-07-11 | Poricelli; Ciro | Hydraulic brake lock with electric valve controller |
| GB2279416B (en) * | 1993-06-22 | 1996-10-02 | Bramley David Eng Ltd | Parking brake system |
| SE510583C2 (sv) * | 1994-10-24 | 1999-06-07 | Sab Wabco Ab | Säkerhetsbromsarrangemang i en bromsaktuator |
| US6652042B2 (en) | 2002-01-17 | 2003-11-25 | James J. Johnson | Locking system for air brakes of parked trailer |
| DE102008030303A1 (de) * | 2008-06-25 | 2009-12-31 | Hetzel, Jürgen | Diebstahlsicherung an Sattelanhänger und Anhänger durch abschließbares Betätungungsventil der Feststellbremse |
| US8376472B1 (en) * | 2009-10-19 | 2013-02-19 | Erik H. Hoffer | Permanent air locking mechanism |
| US10377362B2 (en) * | 2016-04-11 | 2019-08-13 | Peter Posta | Braking control system for a trailer |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1339075A (en) * | 1919-09-12 | 1920-05-04 | Walter H Toelle | Lock-housing for screws and bolts |
| US1394860A (en) * | 1921-03-10 | 1921-10-25 | Clarence D Armstrong | Gasolene-flow-line lock |
| US3285672A (en) * | 1961-03-21 | 1966-11-15 | Royal Industries | Fluid operated braking system |
| US3240537A (en) * | 1963-08-14 | 1966-03-15 | Bendix Westinghouse Automotive | Trailer brake fluid system including a mechanical lock |
| US3298210A (en) * | 1964-12-29 | 1967-01-17 | Elevator Specialties Corp | Elevator shaft door safety mechanism |
| US3291004A (en) * | 1965-04-06 | 1966-12-13 | Royal Industries | Pneumatic brake setting means with emergency mechanical actuator therefor |
| US3362426A (en) * | 1965-06-11 | 1968-01-09 | Charles R. Polit | Lock valve anti-theft device |
| US3340891A (en) * | 1966-05-12 | 1967-09-12 | Garza Jesus De La | Key-operated non-drip valve |
| US3674321A (en) * | 1970-06-29 | 1972-07-04 | John Garfield Fontaine | Captive air brake for vehicles |
-
1971
- 1971-09-20 US US00181673A patent/US3770324A/en not_active Expired - Lifetime
-
1972
- 1972-09-06 GB GB4121872A patent/GB1409069A/en not_active Expired
- 1972-09-19 FR FR7233133A patent/FR2154121A5/fr not_active Expired
- 1972-09-19 JP JP47093323A patent/JPS4837821A/ja active Pending
- 1972-09-19 BR BR006496/72A patent/BR7206496D0/pt unknown
- 1972-09-20 DE DE2246045A patent/DE2246045A1/de active Pending
-
1976
- 1976-10-18 AU AU18786/76A patent/AU1878676A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62275862A (ja) * | 1986-04-02 | 1987-11-30 | エフダ・バルチ | 車輛の盗難防止装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2246045A1 (de) | 1973-03-29 |
| AU4684572A (en) | 1974-03-28 |
| GB1409069A (en) | 1975-10-08 |
| FR2154121A5 (OSRAM) | 1973-05-04 |
| BR7206496D0 (pt) | 1973-08-23 |
| AU1878676A (en) | 1977-02-03 |
| US3770324A (en) | 1973-11-06 |