DK158145C - HYDRAULIC TRACK SHIFT DRIVE - Google Patents

HYDRAULIC TRACK SHIFT DRIVE

Info

Publication number: DK158145C
Authority: DK; Denmark
Prior art keywords: shift drive; track shift; hydraulic track; hydraulic; drive
Prior art date: 1977-10-06

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.)

1977-10-06

Filing date

1978-10-02

Publication date

1990-09-03

1978-10-02 Application filed by Fabeg Gmbh filed Critical Fabeg Gmbh

1979-04-07 Publication of DK434378A publication Critical patent/DK434378A/en

1990-04-02 Publication of DK158145B publication Critical patent/DK158145B/en

1990-09-03 Application granted granted Critical

1990-09-03 Publication of DK158145C publication Critical patent/DK158145C/en

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
DE2744969A DE2744969C3 (en)	1977-10-06	1977-10-06	Hydraulic switch drive
DE2744969		1977-10-06

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

1977
- 1977-10-06 DE DE2744969A patent/DE2744969C3/en not_active Expired
1978
- 1978-09-28 SE SE7810198A patent/SE432570B/en not_active IP Right Cessation
- 1978-10-02 DK DK434378A patent/DK158145C/en not_active IP Right Cessation
- 1978-10-04 NL NLAANVRAGE7810018,A patent/NL187674C/en not_active IP Right Cessation
- 1978-10-04 FR FR7828390A patent/FR2405165A1/en active Granted
- 1978-10-05 CH CH1036778A patent/CH638733A5/en not_active IP Right Cessation
- 1978-10-06 BE BE78190947A patent/BE871059A/en not_active IP Right Cessation
- 1978-10-06 IT IT28517/78A patent/IT1100305B/en active
- 1978-10-06 GB GB7839655A patent/GB2006500B/en not_active Expired

Also Published As

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

Publication	Publication Date	Title
FI783789A (en)	1979-06-21	HYDRAULIC STOEDELEMENT
SE7804475L (en)	1978-10-21	HYDRAULIC TRANSMISSION
PL209067A1 (en)	1979-05-21	REVERSIBLE GEARBOX
SE432008B (en)	1984-03-12	HYDRAULIC CLUTCH
NL7707261A (en)	1979-01-03	FLEXIBLE TRACKS.
BR7807818A (en)	1979-07-31	HYDRAULIC DRIVING COUPLING
NL7811887A (en)	1979-06-08	GATE SHIFT.
BR7800426A (en)	1978-08-22	HYDRAULIC DRIVING CIRCUIT
BE876631A (en)	1979-11-30	HYDRAULIC SIMULTANEOUS DRIVE
DK158145C (en)	1990-09-03	HYDRAULIC TRACK SHIFT DRIVE
SE432125B (en)	1984-03-19	HYDRAULIC CLUTCH
NL187740C (en)	1992-01-02	DRIVE COMPOSITION.
NL7801278A (en)	1978-08-14	TRACK CHANGES.
FI65848B (en)	1984-03-30	HYDRAULIC STOEDDAEMPARE
SE7801344L (en)	1979-03-02	TRAVEL WINCH
BR7801201A (en)	1978-11-14	TRACK MECHANISM
IT1094436B (en)	1985-08-02	HYDRAULIC DRIVE CONTROL DEVICE
PL209602A1 (en)	1979-05-21	HYDRAULIC DRILL
NL7706278A (en)	1978-12-12	DRIVE GEAR.
DD131580A1 (en)	1978-07-05	TURNING DRIVE
NL7805691A (en)	1978-12-04	UNLINKABLE DRIVING GEAR.
SE7812196L (en)	1979-05-30	HYDRAULIC SERVOCYLINDER
NL7801742A (en)	1978-09-26	GATE SHIFT.
SE7710102L (en)	1979-03-09	AUSTENITIC WEAR
PL201290A1 (en)	1978-08-14	HYDRAULIC DRIVE OF THE CROSSBACK CONVEYOR

Legal Events

Date	Code	Title	Description
1998-06-15	PBP	Patent lapsed