DE3578719D1 - Mechanismus fuer elektrisch betaetigte eisenbahnweichenzungen. - Google Patents

Mechanismus fuer elektrisch betaetigte eisenbahnweichenzungen.

Info

Publication number
DE3578719D1
DE3578719D1 DE8585111525T DE3578719T DE3578719D1 DE 3578719 D1 DE3578719 D1 DE 3578719D1 DE 8585111525 T DE8585111525 T DE 8585111525T DE 3578719 T DE3578719 T DE 3578719T DE 3578719 D1 DE3578719 D1 DE 3578719D1
Authority
DE
Germany
Prior art keywords
points
switch
internal operating
rods
overlying
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 - Lifetime
Application number
DE8585111525T
Other languages
English (en)
Inventor
Giovanni Gritti
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.)
Alstom Ferroviaria SpA
Original Assignee
SASIB SpA
SASIB SpA Bologna
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11142247&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3578719(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by SASIB SpA, SASIB SpA Bologna filed Critical SASIB SpA
Application granted granted Critical
Publication of DE3578719D1 publication Critical patent/DE3578719D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B61L5/06—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means
    • B61L5/067—Electric devices for operating points or scotch-blocks, e.g. using electromotive driving means using electromagnetic driving means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Railway Tracks (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Keying Circuit Devices (AREA)
  • Control Of Electric Motors In General (AREA)
  • Lock And Its Accessories (AREA)
DE8585111525T 1984-10-03 1985-09-12 Mechanismus fuer elektrisch betaetigte eisenbahnweichenzungen. Expired - Lifetime DE3578719D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12618/84A IT1180834B (it) 1984-10-03 1984-10-03 Cassa di manovra elettrica per deviatoi ferroviari

Publications (1)

Publication Number Publication Date
DE3578719D1 true DE3578719D1 (de) 1990-08-23

Family

ID=11142247

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585111525T Expired - Lifetime DE3578719D1 (de) 1984-10-03 1985-09-12 Mechanismus fuer elektrisch betaetigte eisenbahnweichenzungen.

Country Status (5)

Country Link
EP (1) EP0176830B2 (de)
AT (1) ATE54631T1 (de)
DE (1) DE3578719D1 (de)
ES (1) ES8609083A1 (de)
IT (1) IT1180834B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2614908B1 (fr) * 1987-05-05 1989-06-16 Alsthom Dispositif de manoeuvre d'un aiguillage
DE3825182C2 (de) * 1988-07-25 1997-05-22 Tiefenbach Gmbh Weichenantrieb
DE29610175U1 (de) * 1996-05-29 1996-08-14 Siemens AG, 80333 München Einrichtung zur Prüferstangenbrucherkennung
GB2336615A (en) * 1998-04-24 1999-10-27 F H Limited Actuator for a rail switch and crossing system
US7152830B2 (en) * 2004-04-23 2006-12-26 General Electric Companyy Switch machine improvements
KR101028582B1 (ko) 2009-07-15 2011-04-12 주식회사 서진클러치 선로 변환기에 사용되는 토크 리미터 커플링
FR2989049B1 (fr) * 2012-04-10 2015-10-02 Pascal Teyssier Mecanisme de manoeuvre d'aiguillage
CN105799737B (zh) * 2016-03-11 2017-09-29 重庆华渝重工机电有限公司 单轨道岔梁驱动装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1641578A (en) * 1926-01-27 1927-09-06 George L Cowperthwait Locking bar and plate for railway-switch points
US2027512A (en) * 1933-07-15 1936-01-14 Union Switch & Signal Co Railway switch operating apparatus
GB978318A (en) * 1962-08-02 1964-12-23 Standard Telephones Cables Ltd Lock for non-trailable track switches
DE1455419A1 (de) * 1963-09-13 1969-04-30 Saab Ab Weichenstell-Vorrichtung

Also Published As

Publication number Publication date
ATE54631T1 (de) 1990-08-15
IT1180834B (it) 1987-09-23
EP0176830A3 (en) 1988-04-06
EP0176830A2 (de) 1986-04-09
EP0176830B2 (de) 1994-07-06
IT8412618A0 (it) 1984-10-03
ES8609083A1 (es) 1986-09-01
ES547485A0 (es) 1986-09-01
EP0176830B1 (de) 1990-07-18

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: SASIB RAILWAY S.P.A., BOLOGNA, IT

8339 Ceased/non-payment of the annual fee