JPS4840106A - - Google Patents
Info
- Publication number
- JPS4840106A JPS4840106A JP47095639A JP9563972A JPS4840106A JP S4840106 A JPS4840106 A JP S4840106A JP 47095639 A JP47095639 A JP 47095639A JP 9563972 A JP9563972 A JP 9563972A JP S4840106 A JPS4840106 A JP S4840106A
- 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
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
- B61K7/02—Track brakes or retarding apparatus
- B61K7/12—Track brakes or retarding apparatus electrically controlled
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18302971A | 1971-09-23 | 1971-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4840106A true JPS4840106A (en) | 1973-06-13 |
Family
ID=22671126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47095639A Pending JPS4840106A (en) | 1971-09-23 | 1972-09-22 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3745334A (en) |
| JP (1) | JPS4840106A (en) |
| CA (1) | CA946969A (en) |
| CH (1) | CH556261A (en) |
| DE (1) | DE2246306A1 (en) |
| FR (1) | FR2158825A5 (en) |
| GB (1) | GB1377540A (en) |
| IT (1) | IT967151B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55164563A (en) * | 1979-06-05 | 1980-12-22 | Nippon Signal Co Ltd | Rotary car retarder |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3844514A (en) * | 1973-03-08 | 1974-10-29 | Gen Signal Corp | Car retarder control system |
| DE2910511C2 (en) * | 1979-03-16 | 1986-05-07 | Siemens AG, 1000 Berlin und 8000 München | Device for controlling track brakes in railroad shunting systems |
| US4235403A (en) * | 1979-04-23 | 1980-11-25 | American Standard Inc. | Speed control apparatus and method for railroad car retarders |
| DE4230061C2 (en) * | 1992-09-07 | 2001-05-10 | Siemens Ag | Method for predicting the running behavior of wagons in a directional track and application of the method |
| DE4420896C2 (en) * | 1994-06-15 | 1997-09-25 | Deutsche Bahn Ag | Method for controlling track brakes in a shunting system |
| DE4447499C2 (en) * | 1994-06-15 | 1996-12-19 | Deutsche Bahn Ag | Procedure for determining a release reserve for a track brake |
| DE19507931C1 (en) * | 1995-02-24 | 1996-09-12 | Siemens Ag | Method for updating replacement values for a running characteristic of wagons on a shunting system |
| DE19507932C1 (en) * | 1995-02-24 | 1996-07-25 | Siemens Ag | Train waggon characteristics updating method for marshalling yard |
| DE19730261C1 (en) * | 1997-07-09 | 1998-11-19 | Siemens Ag | Method for generating a signal which identifies a section of a track section as being free from vehicle axles |
| DE19743995C1 (en) * | 1997-09-26 | 1999-04-22 | Siemens Ag | Method for generating a signal which identifies a track section as occupied |
| CN114454921B (en) * | 2022-01-20 | 2023-04-14 | 北京全路通信信号研究设计院集团有限公司 | Vehicle set speed regulation control method and system based on hump four-position speed reducer |
| CN115107824B (en) * | 2022-07-26 | 2024-04-09 | 天津铁路信号有限责任公司 | Electrohydraulic vehicle speed reducer monitoring system |
| CN116061985B (en) * | 2023-03-06 | 2023-08-11 | 北京全路通信信号研究设计院集团有限公司 | Constant speed control method and device for hump three-position speed reducer and hump control system |
-
1971
- 1971-09-23 US US00183029A patent/US3745334A/en not_active Expired - Lifetime
-
1972
- 1972-09-05 IT IT28822/72A patent/IT967151B/en active
- 1972-09-13 GB GB4241172A patent/GB1377540A/en not_active Expired
- 1972-09-21 DE DE2246306A patent/DE2246306A1/en not_active Ceased
- 1972-09-22 FR FR7233668A patent/FR2158825A5/fr not_active Expired
- 1972-09-22 JP JP47095639A patent/JPS4840106A/ja active Pending
- 1972-09-22 CA CA152,350A patent/CA946969A/en not_active Expired
- 1972-09-22 CH CH1389772A patent/CH556261A/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55164563A (en) * | 1979-06-05 | 1980-12-22 | Nippon Signal Co Ltd | Rotary car retarder |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1377540A (en) | 1974-12-18 |
| CA946969A (en) | 1974-05-07 |
| FR2158825A5 (en) | 1973-06-15 |
| IT967151B (en) | 1974-02-28 |
| US3745334A (en) | 1973-07-10 |
| CH556261A (en) | 1974-11-29 |
| DE2246306A1 (en) | 1973-03-29 |