DE2744969C3 - - Google Patents
Info
- Publication number
- DE2744969C3 DE2744969C3 DE2744969A DE2744969A DE2744969C3 DE 2744969 C3 DE2744969 C3 DE 2744969C3 DE 2744969 A DE2744969 A DE 2744969A DE 2744969 A DE2744969 A DE 2744969A DE 2744969 C3 DE2744969 C3 DE 2744969C3
- Authority
- DE
- Germany
- 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
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L5/00—Local operating mechanisms for points or track-mounted scotch-blocks; Visible or audible signals; Local operating mechanisms for visible or audible signals
- B61L5/04—Fluid-pressure devices for operating points or scotch-blocks
- B61L5/045—Fluid-pressure devices for operating points or scotch-blocks using electrically controlled fluid-pressure operated driving means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Actuator (AREA)
- Railway Tracks (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2744969A DE2744969B2 (de) | 1977-10-06 | 1977-10-06 | Hydraulischer Weichenantrieb |
SE7810198A SE432570B (sv) | 1977-10-06 | 1978-09-28 | Hydraulisk vexeldrivanordning |
DK434378A DK158145C (da) | 1977-10-06 | 1978-10-02 | Hydraulisk sporskiftedrev |
NLAANVRAGE7810018,A NL187674C (nl) | 1977-10-06 | 1978-10-04 | Hydraulische wisselaandrijving. |
FR7828390A FR2405165A1 (fr) | 1977-10-06 | 1978-10-04 | Dispositif de commande hydraulique pour aiguillage |
CH1036778A CH638733A5 (de) | 1977-10-06 | 1978-10-05 | Hydraulischer weichenantrieb. |
BE78190947A BE871059A (fr) | 1977-10-06 | 1978-10-06 | Dispositif de commande hydraulique pour aiguillages |
IT28517/78A IT1100305B (it) | 1977-10-06 | 1978-10-06 | Azionamento idraulico a scambio perfezionato |
GB7839655A GB2006500B (en) | 1977-10-06 | 1978-10-06 | Hydraulic drive for railway points |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2744969A DE2744969B2 (de) | 1977-10-06 | 1977-10-06 | Hydraulischer Weichenantrieb |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2744969A1 DE2744969A1 (de) | 1979-04-12 |
DE2744969B2 DE2744969B2 (de) | 1980-03-20 |
DE2744969C3 true DE2744969C3 (US07608600-20091027-C00054.png) | 1987-07-30 |
Family
ID=6020818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2744969A Granted DE2744969B2 (de) | 1977-10-06 | 1977-10-06 | Hydraulischer Weichenantrieb |
Country Status (9)
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3825182A1 (de) * | 1988-07-25 | 1990-02-01 | Tiefenbach Gmbh | Weichenantrieb |
DE19631174A1 (de) * | 1996-08-05 | 1998-02-12 | Butzbacher Weichenbau Gmbh | Stelleinrichtung |
DE19735099A1 (de) * | 1997-08-13 | 1999-02-18 | Butzbacher Weichenbau Gmbh | Stelleinrichtung |
DE19901567A1 (de) * | 1999-01-16 | 2000-07-27 | Alcatel Sa | Weichenantrieb |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2850855C3 (de) * | 1978-11-24 | 1981-08-13 | Fabeg Gmbh, 7518 Bretten | Axiale Überlastkupplung bei Weichenantrieben |
AT400239B (de) * | 1993-09-16 | 1995-11-27 | Alcatel Austria Ag | Auffahrbarer weichenantrieb |
EP0796777A1 (de) * | 1996-03-23 | 1997-09-24 | Alcatel Austria Aktiengesellschaft | Stellvorrichtung für eine Eisenbahnweiche |
DE19705294A1 (de) * | 1997-02-12 | 1998-08-13 | Butzbacher Weichenbau Gmbh | Einrichtung zum Verstellen sowie Verriegeln in Endlagen von zueinander beweglichen Elementen |
US8684318B2 (en) | 2010-09-16 | 2014-04-01 | Spx International Limited | Mechanical lock |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE108073C (US07608600-20091027-C00054.png) * | ||||
DE411374C (de) * | 1924-10-03 | 1925-03-27 | Paul Weinitschke G M B H Fa F | Elektrischer Weichenantrieb |
US2651714A (en) * | 1950-04-18 | 1953-09-08 | Westinghouse Air Brake Co | Selective point detector mechanism |
DE1155159B (de) * | 1960-02-16 | 1963-10-03 | Krug & Co Heinrich | Hydraulische Weichenstellvorrichtung |
DE1910070B2 (de) * | 1969-02-28 | 1973-08-16 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Elektrohydraulischer antrieb zum umstellen von auffahrbaren und nicht auffahrbaren weichen in eisenbahnanlagen |
BE806631A (nl) * | 1973-10-29 | 1974-02-15 | Orlians En Compagnie In Het Ko | Wisselsteller |
-
1977
- 1977-10-06 DE DE2744969A patent/DE2744969B2/de active Granted
-
1978
- 1978-09-28 SE SE7810198A patent/SE432570B/sv not_active IP Right Cessation
- 1978-10-02 DK DK434378A patent/DK158145C/da not_active IP Right Cessation
- 1978-10-04 FR FR7828390A patent/FR2405165A1/fr active Granted
- 1978-10-04 NL NLAANVRAGE7810018,A patent/NL187674C/xx not_active IP Right Cessation
- 1978-10-05 CH CH1036778A patent/CH638733A5/de not_active IP Right Cessation
- 1978-10-06 IT IT28517/78A patent/IT1100305B/it active
- 1978-10-06 GB GB7839655A patent/GB2006500B/en not_active Expired
- 1978-10-06 BE BE78190947A patent/BE871059A/xx not_active IP Right Cessation
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3825182A1 (de) * | 1988-07-25 | 1990-02-01 | Tiefenbach Gmbh | Weichenantrieb |
DE19631174A1 (de) * | 1996-08-05 | 1998-02-12 | Butzbacher Weichenbau Gmbh | Stelleinrichtung |
DE19735099A1 (de) * | 1997-08-13 | 1999-02-18 | Butzbacher Weichenbau Gmbh | Stelleinrichtung |
DE19901567A1 (de) * | 1999-01-16 | 2000-07-27 | Alcatel Sa | Weichenantrieb |
Also Published As
Publication number | Publication date |
---|---|
IT7828517A0 (it) | 1978-10-06 |
FR2405165B1 (US07608600-20091027-C00054.png) | 1983-09-16 |
NL187674B (nl) | 1991-07-16 |
SE7810198L (sv) | 1979-04-07 |
NL7810018A (nl) | 1979-04-10 |
FR2405165A1 (fr) | 1979-05-04 |
IT1100305B (it) | 1985-09-28 |
DK158145B (da) | 1990-04-02 |
CH638733A5 (de) | 1983-10-14 |
SE432570B (sv) | 1984-04-09 |
DE2744969A1 (de) | 1979-04-12 |
GB2006500B (en) | 1982-05-26 |
GB2006500A (en) | 1979-05-02 |
DK434378A (da) | 1979-04-07 |
DE2744969B2 (de) | 1980-03-20 |
DK158145C (da) | 1990-09-03 |
BE871059A (fr) | 1979-02-01 |
NL187674C (nl) | 1991-12-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OAP | Request for examination filed | ||
OD | Request for examination | ||
AF | Is addition to no. |
Ref country code: DE Ref document number: 2557574 Format of ref document f/p: P |
|
8281 | Inventor (new situation) |
Free format text: SANDROCK, LEONHARD, 7518 BRETTEN, DE |
|
AF | Is addition to no. |
Ref country code: DE Ref document number: 2557574 Format of ref document f/p: P |
|
C3 | Grant after two publication steps (3rd publication) |