DE502005002196D1 - Locking system for switches - Google Patents

Locking system for switches

Info

Publication number
DE502005002196D1
DE502005002196D1 DE502005002196T DE502005002196T DE502005002196D1 DE 502005002196 D1 DE502005002196 D1 DE 502005002196D1 DE 502005002196 T DE502005002196 T DE 502005002196T DE 502005002196 T DE502005002196 T DE 502005002196T DE 502005002196 D1 DE502005002196 D1 DE 502005002196D1
Authority
DE
Germany
Prior art keywords
switches
locking system
locking mechanism
electromagnet
allowed
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.)
Expired - Fee Related
Application number
DE502005002196T
Other languages
German (de)
Inventor
Bernd Bender
Jan Klett
Rolf Robbe
Uwe Sattler
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Publication of DE502005002196D1 publication Critical patent/DE502005002196D1/en
Expired - Fee Related 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)
  • Lock And Its Accessories (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Transmitters (AREA)
  • Push-Button Switches (AREA)
  • Paper (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Time-Division Multiplex Systems (AREA)

Abstract

A railway track has switch points with fixed rails and moving tongues whose shift is allowed or prevented by locking mechanism. The locking mechanism is operated by an electromagnet.
DE502005002196T 2004-08-04 2005-07-01 Locking system for switches Expired - Fee Related DE502005002196D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004038304A DE102004038304A1 (en) 2004-08-04 2004-08-04 Locking system for switches

Publications (1)

Publication Number Publication Date
DE502005002196D1 true DE502005002196D1 (en) 2008-01-24

Family

ID=35295632

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102004038304A Ceased DE102004038304A1 (en) 2004-08-04 2004-08-04 Locking system for switches
DE502005002196T Expired - Fee Related DE502005002196D1 (en) 2004-08-04 2005-07-01 Locking system for switches

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102004038304A Ceased DE102004038304A1 (en) 2004-08-04 2004-08-04 Locking system for switches

Country Status (9)

Country Link
EP (1) EP1623903B1 (en)
AT (1) ATE380733T1 (en)
DE (2) DE102004038304A1 (en)
DK (1) DK1623903T3 (en)
ES (1) ES2296068T3 (en)
NO (1) NO20053725L (en)
PL (1) PL1623903T3 (en)
PT (1) PT1623903E (en)
SI (1) SI1623903T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8684318B2 (en) 2010-09-16 2014-04-01 Spx International Limited Mechanical lock
FR3059621B1 (en) * 2016-12-01 2019-07-12 Vossloh Cogifer MECHANISM FOR MOVING AND LOCKING IN POSITION OF AT LEAST ONE NEEDLE OF RAIL
CN111688756A (en) * 2020-07-13 2020-09-22 中铁宝桥集团有限公司 Medium-low speed magnetic suspension turnout lock pin device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE58919C (en) * V. SLAMA in Lieben bei Prag Innovations in stills for fatty acids
GB232068A (en) * 1924-05-31 1925-04-16 William Stephen Every Improvements relating to facing point locks for railways and the like
DE1150704B (en) * 1960-01-27 1963-06-27 Elektro Thermit Gmbh Device for the automatic locking of mechanically or electrically converted turnouts of a closed design with a short tongue path
DE1530444A1 (en) * 1966-04-21 1970-10-08 Rheinische Bahngesellschaft Ag Adjusting device for grooved turnouts with spikes for trams without switching mechanism and springs with mechanical and electrical locking
DE19903686C1 (en) * 1999-02-01 2000-10-26 Guenter Dolezal Railway track switching points use single switching tongue displaced by hydraulic cylinder and push rod against force of spring head and pressure head

Also Published As

Publication number Publication date
ES2296068T3 (en) 2008-04-16
NO20053725D0 (en) 2005-08-03
DK1623903T3 (en) 2008-04-14
NO20053725L (en) 2006-02-06
DE102004038304A1 (en) 2006-02-23
EP1623903B1 (en) 2007-12-12
ATE380733T1 (en) 2007-12-15
PT1623903E (en) 2007-12-27
EP1623903A1 (en) 2006-02-08
PL1623903T3 (en) 2008-05-30
SI1623903T1 (en) 2008-06-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee