EP2236384A3 - Locking components for position tongue lock devices, position tongue lock device and points with position tongue lock device - Google Patents

Locking components for position tongue lock devices, position tongue lock device and points with position tongue lock device Download PDF

Info

Publication number
EP2236384A3
EP2236384A3 EP10158208A EP10158208A EP2236384A3 EP 2236384 A3 EP2236384 A3 EP 2236384A3 EP 10158208 A EP10158208 A EP 10158208A EP 10158208 A EP10158208 A EP 10158208A EP 2236384 A3 EP2236384 A3 EP 2236384A3
Authority
EP
European Patent Office
Prior art keywords
tongue lock
position tongue
lock device
points
closure
Prior art date
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.)
Granted
Application number
EP10158208A
Other languages
German (de)
French (fr)
Other versions
EP2236384A2 (en
EP2236384B1 (en
Inventor
Frank Bornscheuer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CDP Bharat Forge GmbH
Original Assignee
CDP Bharat Forge 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 CDP Bharat Forge GmbH filed Critical CDP Bharat Forge GmbH
Publication of EP2236384A2 publication Critical patent/EP2236384A2/en
Publication of EP2236384A3 publication Critical patent/EP2236384A3/en
Application granted granted Critical
Publication of EP2236384B1 publication Critical patent/EP2236384B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B61L5/10—Locking mechanisms for points; Means for indicating the setting of points

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Slide Switches (AREA)

Abstract

Die Erfindung betrifft eine Verschlusskomponente (14, 16, 18, 22) für eine Stellzungen-Verschlussvorrichtung für Weichen, wobei die Verschlusskomponente (14, 16, 18, 22) zumindest an Abschnitten, an denen sie mit zumindest einem anderen Element der Stellzungen-Verschlussvorrichtung und/oder der Weiche in Gleitkontakt ist, eine metallische Beschichtung aufweist, die auf einen Kern der Verschlusskomponente (14, 16, 18, 22) auftragsgeschweißt ist. Das Material der auftragsgeschweißten Beschichtung weist bessere Gleitelgenschaften als das Material des verschlusskomponentenkerns auf. Des Weiteren betrifft die Erfindung eine Stellzungen-Verschlussvorrichtung mit einer solchen Verschlusskomponente (14, 16, 18, 22) und eine Weiche mit einer solchen Stellzungen-Verschlussvorrichtung.

Figure imgaf001
The invention relates to a closure component (14, 16, 18, 22) for a setting tongue closing device for switches, wherein the closure component (14, 16, 18, 22) at least at sections at which it is connected to at least one other element of the positioning tab closure device and / or the switch is in sliding contact, has a metallic coating, which is job-welded to a core of the closure component (14, 16, 18, 22). The material of the job-welded coating has better sliding properties than the material of the closure component core. Furthermore, the invention relates to a positioning tab closure device with such a closure component (14, 16, 18, 22) and a switch with such a positioning tab closure device.
Figure imgaf001
EP20100158208 2009-03-30 2010-03-29 Locking components for position tongue lock devices, position tongue lock device and points with position tongue lock device Not-in-force EP2236384B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200910001971 DE102009001971A1 (en) 2009-03-30 2009-03-30 Locking component for post-closing device, post-closing device and switch with post-closing device

Publications (3)

Publication Number Publication Date
EP2236384A2 EP2236384A2 (en) 2010-10-06
EP2236384A3 true EP2236384A3 (en) 2011-05-25
EP2236384B1 EP2236384B1 (en) 2013-08-14

Family

ID=42309701

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20100158208 Not-in-force EP2236384B1 (en) 2009-03-30 2010-03-29 Locking components for position tongue lock devices, position tongue lock device and points with position tongue lock device

Country Status (2)

Country Link
EP (1) EP2236384B1 (en)
DE (1) DE102009001971A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2243681B1 (en) * 2009-04-22 2013-03-06 Schwihag Ag Switching device in rail points
FR2974051B1 (en) * 2011-04-12 2013-05-31 Vossloh Cogifer RAILWAY MANUFACTURING DEVICE WITHOUT LUBRICATION
EP2657101A1 (en) * 2012-04-25 2013-10-30 Siemens Schweiz AG Points adjustment device with improved friction characteristics and/or improved wear resistance
ITFI20120166A1 (en) * 2012-08-09 2014-02-10 Wegh Group S P A "AN ATTACK ASSEMBLY TO OPERATE THE MANEUVERING AND CONTROL OF A DIVERTER'S NEEDLES"
DE202012103261U1 (en) * 2012-08-28 2013-12-04 Hanning & Kahl Gmbh & Co. Kg tongue attachment
EP2703249B1 (en) * 2012-09-03 2017-04-26 Siemens Schweiz AG Pawl lock with adjustable lock bearing
CN108016465A (en) * 2016-11-03 2018-05-11 西门子信号有限公司 External locking device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822792A (en) * 1957-02-12 1959-10-28 Air Reduction Magnetic oscillation of welding arc
GB823504A (en) * 1957-02-12 1959-11-11 Air Reduction Method of controlling cross-sectional contour of weld arc
DE19502105C2 (en) * 1995-01-24 2000-04-27 Peddinghaus Carl Dan Gmbh Locking device for switch tongues

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4014249A1 (en) 1990-05-04 1991-11-07 Butzbacher Weichenbau Gmbh DEVICE FOR LOCKING A SWITCH TONGUE
CH684939A5 (en) 1993-05-10 1995-02-15 Siemens Integra Verkehrstechni Pawl lock for railway points.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB822792A (en) * 1957-02-12 1959-10-28 Air Reduction Magnetic oscillation of welding arc
GB823504A (en) * 1957-02-12 1959-11-11 Air Reduction Method of controlling cross-sectional contour of weld arc
DE19502105C2 (en) * 1995-01-24 2000-04-27 Peddinghaus Carl Dan Gmbh Locking device for switch tongues

Also Published As

Publication number Publication date
EP2236384A2 (en) 2010-10-06
DE102009001971A1 (en) 2010-10-07
EP2236384B1 (en) 2013-08-14

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