DK158145C - HYDRAULIC TRACK SHIFT DRIVE - Google Patents

HYDRAULIC TRACK SHIFT DRIVE

Info

Publication number
DK158145C
DK158145C DK434378A DK434378A DK158145C DK 158145 C DK158145 C DK 158145C DK 434378 A DK434378 A DK 434378A DK 434378 A DK434378 A DK 434378A DK 158145 C DK158145 C DK 158145C
Authority
DK
Denmark
Prior art keywords
shift drive
track shift
hydraulic track
hydraulic
drive
Prior art date
Application number
DK434378A
Other languages
Danish (da)
Other versions
DK434378A (en
DK158145B (en
Inventor
Leonhard Sandrock
Original Assignee
Fabeg Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Fabeg Gmbh filed Critical Fabeg Gmbh
Publication of DK434378A publication Critical patent/DK434378A/en
Publication of DK158145B publication Critical patent/DK158145B/en
Application granted granted Critical
Publication of DK158145C publication Critical patent/DK158145C/en

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)
  • Railway Tracks (AREA)
  • Actuator (AREA)
DK434378A 1977-10-06 1978-10-02 HYDRAULIC TRACK SHIFT DRIVE DK158145C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2744969 1977-10-06
DE2744969A DE2744969C3 (en) 1977-10-06 1977-10-06 Hydraulic switch drive

Publications (3)

Publication Number Publication Date
DK434378A DK434378A (en) 1979-04-07
DK158145B DK158145B (en) 1990-04-02
DK158145C true DK158145C (en) 1990-09-03

Family

ID=6020818

Family Applications (1)

Application Number Title Priority Date Filing Date
DK434378A DK158145C (en) 1977-10-06 1978-10-02 HYDRAULIC TRACK SHIFT DRIVE

Country Status (9)

Country Link
BE (1) BE871059A (en)
CH (1) CH638733A5 (en)
DE (1) DE2744969C3 (en)
DK (1) DK158145C (en)
FR (1) FR2405165A1 (en)
GB (1) GB2006500B (en)
IT (1) IT1100305B (en)
NL (1) NL187674C (en)
SE (1) SE432570B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850855C3 (en) * 1978-11-24 1981-08-13 Fabeg Gmbh, 7518 Bretten Axial overload clutch for point machines
DE3825182C2 (en) * 1988-07-25 1997-05-22 Tiefenbach Gmbh Point machine
AT400239B (en) * 1993-09-16 1995-11-27 Alcatel Austria Ag MOVABLE SIGNAL DRIVE
EP0796777A1 (en) * 1996-03-23 1997-09-24 Alcatel Austria Aktiengesellschaft Operating device for railway switch
DE19631174A1 (en) * 1996-08-05 1998-02-12 Butzbacher Weichenbau Gmbh Actuator
DE19705294A1 (en) * 1997-02-12 1998-08-13 Butzbacher Weichenbau Gmbh Device for adjusting and locking in the end positions of mutually movable elements
DE19735099A1 (en) * 1997-08-13 1999-02-18 Butzbacher Weichenbau Gmbh Actuator
DE19901567A1 (en) * 1999-01-16 2000-07-27 Alcatel Sa Point machine
US8684318B2 (en) 2010-09-16 2014-04-01 Spx International Limited Mechanical lock

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE108073C (en) *
DE411374C (en) * 1924-10-03 1925-03-27 Paul Weinitschke G M B H Fa F Electric point machine
US2651714A (en) * 1950-04-18 1953-09-08 Westinghouse Air Brake Co Selective point detector mechanism
DE1155159B (en) * 1960-02-16 1963-10-03 Krug & Co Heinrich Hydraulic point setting device
DE1910070B2 (en) * 1969-02-28 1973-08-16 Standard Elektrik Lorenz Ag, 7000 Stuttgart ELECTRO-HYDRAULIC DRIVE FOR REPLACING OPEN-UP AND NON-OPEN-UP SWITCHES IN RAILWAY SYSTEMS
BE806631A (en) * 1973-10-29 1974-02-15 Orlians En Compagnie In Het Ko CHANGER

Also Published As

Publication number Publication date
SE7810198L (en) 1979-04-07
NL7810018A (en) 1979-04-10
FR2405165B1 (en) 1983-09-16
DE2744969A1 (en) 1979-04-12
BE871059A (en) 1979-02-01
CH638733A5 (en) 1983-10-14
NL187674C (en) 1991-12-16
NL187674B (en) 1991-07-16
SE432570B (en) 1984-04-09
GB2006500B (en) 1982-05-26
FR2405165A1 (en) 1979-05-04
IT7828517A0 (en) 1978-10-06
DE2744969C3 (en) 1987-07-30
IT1100305B (en) 1985-09-28
GB2006500A (en) 1979-05-02
DK434378A (en) 1979-04-07
DK158145B (en) 1990-04-02
DE2744969B2 (en) 1980-03-20

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Legal Events

Date Code Title Description
PBP Patent lapsed