GB1257877A - - Google Patents
Info
- Publication number
- GB1257877A GB1257877A GB1257877DA GB1257877A GB 1257877 A GB1257877 A GB 1257877A GB 1257877D A GB1257877D A GB 1257877DA GB 1257877 A GB1257877 A GB 1257877A
- Authority
- GB
- United Kingdom
- Prior art keywords
- axle
- vehicle
- load
- april
- lever
- 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
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
- B60T8/1893—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 especially adapted for railway vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Braking Arrangements (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
Abstract
1,257,877. Load responsive braking systems. WERKZEUGMASCHINENFABRIK OERLIKON-BUHRLE A.G. 8 April, 1970, [17 April 1969], No. 16639/70. Heading F2F. A device for controlling brake pressure, in dependence on vehicle load, for use with a two-axle vehicle having compressed air brakes includes, for each axle, a spring 33, one end of which bears against the vehicle frame and the other end of which bears against a lever 23 attached to a rotatably mounted shaft 24, 25, a brake pressure regulator 28 connected to at least one of the shafts 24, 25 by means not shown, and disengageable coupling means 26 for coupling the shafts together. The lever 23 is linked by levers 15, 16 and rods 21, 22 to the axles and in a modification the regulator 28 is controlled by the axle carrying the lower load.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH580169A CH506400A (en) | 1969-04-17 | 1969-04-17 | Device for vehicles with compressed air brakes with two wheel axles for automatic control of the braking force depending on the vehicle load |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1257877A true GB1257877A (en) | 1971-12-22 |
Family
ID=4299519
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1257877D Expired GB1257877A (en) | 1969-04-17 | 1970-04-08 |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS4940803B1 (en) |
AT (1) | AT301613B (en) |
BE (1) | BE747817A (en) |
CH (1) | CH506400A (en) |
DE (1) | DE2012428A1 (en) |
FR (1) | FR2041180B1 (en) |
GB (1) | GB1257877A (en) |
NL (1) | NL142909B (en) |
PL (1) | PL81175B1 (en) |
SE (1) | SE364480B (en) |
YU (1) | YU32437B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4648661A (en) * | 1985-06-17 | 1987-03-10 | Sloan Valve Company | Empty and load valve for a railroad car brake system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE426193A (en) * | 1937-02-11 | |||
GB1068198A (en) * | 1964-10-27 | 1967-05-10 | Westinghouse Brake & Signal | Load-dependent braking apparatus |
-
1969
- 1969-04-17 CH CH580169A patent/CH506400A/en not_active IP Right Cessation
-
1970
- 1970-03-11 SE SE321070A patent/SE364480B/xx unknown
- 1970-03-16 DE DE19702012428 patent/DE2012428A1/en active Pending
- 1970-03-17 AT AT250170A patent/AT301613B/en not_active IP Right Cessation
- 1970-03-23 BE BE747817D patent/BE747817A/en unknown
- 1970-03-25 YU YU77270A patent/YU32437B/en unknown
- 1970-04-08 GB GB1257877D patent/GB1257877A/en not_active Expired
- 1970-04-14 FR FR7013316A patent/FR2041180B1/fr not_active Expired
- 1970-04-15 PL PL14002670A patent/PL81175B1/pl unknown
- 1970-04-17 JP JP3240570A patent/JPS4940803B1/ja active Pending
- 1970-04-17 NL NL7005533A patent/NL142909B/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2012428A1 (en) | 1971-01-28 |
NL7005533A (en) | 1970-10-20 |
NL142909B (en) | 1974-08-15 |
YU77270A (en) | 1974-04-30 |
FR2041180A1 (en) | 1971-01-29 |
PL81175B1 (en) | 1975-08-30 |
FR2041180B1 (en) | 1973-12-21 |
BE747817A (en) | 1970-08-31 |
SE364480B (en) | 1974-02-25 |
YU32437B (en) | 1974-10-31 |
AT301613B (en) | 1972-09-11 |
JPS4940803B1 (en) | 1974-11-05 |
CH506400A (en) | 1971-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |