FI934858A - Removal of the hydraulic installation cylinder - Google Patents

Removal of the hydraulic installation cylinder Download PDF

Info

Publication number
FI934858A
FI934858A FI934858A FI934858A FI934858A FI 934858 A FI934858 A FI 934858A FI 934858 A FI934858 A FI 934858A FI 934858 A FI934858 A FI 934858A FI 934858 A FI934858 A FI 934858A
Authority
FI
Finland
Prior art keywords
slider housing
removal
housing
installation cylinder
elevations
Prior art date
Application number
FI934858A
Other languages
Finnish (fi)
Other versions
FI934858A0 (en
Inventor
Manfred Baumruck
Original Assignee
Alcatel Austria Ag
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 Alcatel Austria Ag filed Critical Alcatel Austria Ag
Publication of FI934858A0 publication Critical patent/FI934858A0/en
Publication of FI934858A publication Critical patent/FI934858A/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

Abstract

In a hydraulic railway switch drive, in order to connect the actuating cylinder (2) to the slider housing (8), which is seated on the push rod (7), a locking lever (9) is provided which is mounted so as to be capable of swivelling on one side and whose free swivellability is bounded by means of stops (14, 15) on the slider housing (8). This locking lever (9) has two cam-like elevations (16, 17) on the side of the slider housing (8), in each case one swivel bar (18, 19) which is coupled to the slider housing (8) resting with an actuation cam on the said elevations (16, 17) and the said swivel bar (18, 19) having on the other side the catch (23) for the respectively associated locking hook (24, 25) which is fixed on the housing side. <IMAGE>
FI934858A 1992-11-04 1993-11-03 Removal of the hydraulic installation cylinder FI934858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0217892A AT399697B (en) 1992-11-04 1992-11-04 SWITCH DRIVE WITH A HYDRAULIC CONTROL CYLINDER

Publications (2)

Publication Number Publication Date
FI934858A0 FI934858A0 (en) 1993-11-03
FI934858A true FI934858A (en) 1994-05-05

Family

ID=3529387

Family Applications (1)

Application Number Title Priority Date Filing Date
FI934858A FI934858A (en) 1992-11-04 1993-11-03 Removal of the hydraulic installation cylinder

Country Status (11)

Country Link
EP (1) EP0601992B1 (en)
AT (2) AT399697B (en)
CZ (1) CZ285759B6 (en)
DE (1) DE59300679D1 (en)
DK (1) DK0601992T3 (en)
ES (1) ES2081202T3 (en)
FI (1) FI934858A (en)
HU (1) HU211804B (en)
NO (1) NO301287B1 (en)
PL (1) PL172244B1 (en)
SK (1) SK280867B6 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19631174A1 (en) * 1996-08-05 1998-02-12 Butzbacher Weichenbau Gmbh Actuator
DE19735099A1 (en) * 1997-08-13 1999-02-18 Butzbacher Weichenbau Gmbh Actuator
ES2184546B2 (en) * 2000-02-02 2003-12-01 Dimetronic Sa RAIL NEEDLE ACTUATOR DEVICE FOR CHANGE OF VIA.
CN111751740B (en) * 2019-03-29 2023-07-28 深圳市瑞能实业股份有限公司 Locking mechanism and test equipment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623461B1 (en) * 1987-11-23 1990-03-02 Alsthom DEVICE FOR MOTORIZING A NEEDLE
IT1242226B (en) * 1990-10-10 1994-03-03 Sasib Spa MANEUVERING DEVICE FOR RAILWAY SWITCHES, IN PARTICULAR FOR HIGH SPEED LINES

Also Published As

Publication number Publication date
ES2081202T3 (en) 1996-02-16
DK0601992T3 (en) 1996-01-08
HU211804B (en) 1995-12-28
DE59300679D1 (en) 1995-11-02
NO301287B1 (en) 1997-10-06
HUT66185A (en) 1994-10-28
AT399697B (en) 1995-06-26
NO933912L (en) 1994-05-05
CZ233093A3 (en) 1994-05-18
PL300869A1 (en) 1994-05-16
EP0601992B1 (en) 1995-09-27
PL172244B1 (en) 1997-08-29
CZ285759B6 (en) 1999-11-17
SK280867B6 (en) 2000-08-14
EP0601992A1 (en) 1994-06-15
SK121593A3 (en) 1994-06-08
ATE128424T1 (en) 1995-10-15
FI934858A0 (en) 1993-11-03
ATA217892A (en) 1994-11-15
NO933912D0 (en) 1993-10-29

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