JPS4937129B1 - - Google Patents
Info
- Publication number
- JPS4937129B1 JPS4937129B1 JP44069777A JP6977769A JPS4937129B1 JP S4937129 B1 JPS4937129 B1 JP S4937129B1 JP 44069777 A JP44069777 A JP 44069777A JP 6977769 A JP6977769 A JP 6977769A JP S4937129 B1 JPS4937129 B1 JP S4937129B1
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/18—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution
- B60T8/1837—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle weight or load, e.g. load distribution characterised by the load-detecting arrangements
- B60T8/1843—Arrangements for detecting air spring pressure
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75808168A | 1968-09-06 | 1968-09-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4937129B1 true JPS4937129B1 (US20090163788A1-20090625-C00002.png) | 1974-10-05 |
Family
ID=25050417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP44069777A Pending JPS4937129B1 (US20090163788A1-20090625-C00002.png) | 1968-09-06 | 1969-09-04 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3517971A (US20090163788A1-20090625-C00002.png) |
JP (1) | JPS4937129B1 (US20090163788A1-20090625-C00002.png) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61137612U (US20090163788A1-20090625-C00002.png) * | 1985-02-13 | 1986-08-27 | ||
JP2004262405A (ja) * | 2003-03-04 | 2004-09-24 | Nabco Ltd | 応荷重機能付き弁装置 |
JP2009530184A (ja) * | 2006-03-17 | 2009-08-27 | ワブテク・ホールディング・コーポレイション | 試験先端部材を有する応荷重制御弁 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2355541A1 (de) * | 1973-11-07 | 1975-05-15 | Knorr Bremse Gmbh | Ventileinrichtung zur steuerung von druckmittelbetaetigten bremsen, insbesondere fuer schienenfahrzeuge |
JPS5926506B2 (ja) * | 1976-04-08 | 1984-06-28 | 株式会社ナブコ | 応荷重装置 |
US4453779A (en) * | 1982-02-18 | 1984-06-12 | American Standard Inc. | Adjustable variable load control valve device |
US5340203A (en) * | 1993-06-11 | 1994-08-23 | Westinghouse Air Brake Company | Variable load control valve with dual diaphragms reinforced by washers and spacer members |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2940796A (en) * | 1957-07-08 | 1960-06-14 | Westinghouse Bremsen Gmbh | Load-responsive brake control apparatus |
US3147044A (en) * | 1963-09-30 | 1964-09-01 | Westinghouse Air Brake Co | Variable load vehicle fluid pressure brake system |
US3369846A (en) * | 1966-05-25 | 1968-02-20 | Westinghouse Air Brake Co | Variable load brake control apparatus |
-
1968
- 1968-09-06 US US758081A patent/US3517971A/en not_active Expired - Lifetime
-
1969
- 1969-09-04 JP JP44069777A patent/JPS4937129B1/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61137612U (US20090163788A1-20090625-C00002.png) * | 1985-02-13 | 1986-08-27 | ||
JP2004262405A (ja) * | 2003-03-04 | 2004-09-24 | Nabco Ltd | 応荷重機能付き弁装置 |
JP2009530184A (ja) * | 2006-03-17 | 2009-08-27 | ワブテク・ホールディング・コーポレイション | 試験先端部材を有する応荷重制御弁 |
Also Published As
Publication number | Publication date |
---|---|
US3517971A (en) | 1970-06-30 |