EP3607144A4 - POINT LOCK - Google Patents

POINT LOCK Download PDF

Info

Publication number
EP3607144A4
EP3607144A4 EP18780906.6A EP18780906A EP3607144A4 EP 3607144 A4 EP3607144 A4 EP 3607144A4 EP 18780906 A EP18780906 A EP 18780906A EP 3607144 A4 EP3607144 A4 EP 3607144A4
Authority
EP
European Patent Office
Prior art keywords
locking
points
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.)
Pending
Application number
EP18780906.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3607144A1 (en
Inventor
Jirí VENCLÍK
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.)
Dt Vyhybkarna A Strojirna AS
Original Assignee
Dt Vyhybkarna A Strojirna AS
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 Dt Vyhybkarna A Strojirna AS filed Critical Dt Vyhybkarna A Strojirna AS
Publication of EP3607144A1 publication Critical patent/EP3607144A1/en
Publication of EP3607144A4 publication Critical patent/EP3607144A4/en
Pending 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
    • B61L5/10—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)
  • Mutual Connection Of Rods And Tubes (AREA)
EP18780906.6A 2017-04-06 2018-04-03 POINT LOCK Pending EP3607144A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ2017-33584U CZ30652U1 (cs) 2017-04-06 2017-04-06 Výměnový závěr
PCT/CZ2018/000012 WO2018184603A1 (en) 2017-04-06 2018-04-03 Locking of points

Publications (2)

Publication Number Publication Date
EP3607144A1 EP3607144A1 (en) 2020-02-12
EP3607144A4 true EP3607144A4 (en) 2020-12-30

Family

ID=58699873

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18780906.6A Pending EP3607144A4 (en) 2017-04-06 2018-04-03 POINT LOCK

Country Status (3)

Country Link
EP (1) EP3607144A4 (cs)
CZ (1) CZ30652U1 (cs)
WO (1) WO2018184603A1 (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6686096B2 (ja) * 2018-10-12 2020-04-22 吉原鉄道工業株式会社 スイッチアジャスタおよび分岐器構造
JP6682597B2 (ja) * 2018-10-12 2020-04-15 吉原鉄道工業株式会社 スイッチアジャスタおよび分岐器構造

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0684174A1 (de) * 1994-05-16 1995-11-29 VAE Aktiengesellschaft Einrichtung zum Verriegeln von beweglichen Weichenteilen
US5620156A (en) * 1993-05-27 1997-04-15 Abb Signal Ab Device for operating a switch for rail points
EP2558345A2 (en) * 2010-04-14 2013-02-20 DT- Vyhybkárna A Strojirna, A.S. Active member of the hydraulic locking device equipped with mechanic locking and retention

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19735099A1 (de) * 1997-08-13 1999-02-18 Butzbacher Weichenbau Gmbh Stelleinrichtung
US7341226B2 (en) * 2004-11-17 2008-03-11 General Electric Company Movable point frog switching assembly

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5620156A (en) * 1993-05-27 1997-04-15 Abb Signal Ab Device for operating a switch for rail points
EP0684174A1 (de) * 1994-05-16 1995-11-29 VAE Aktiengesellschaft Einrichtung zum Verriegeln von beweglichen Weichenteilen
EP0684174B1 (de) * 1994-05-16 1998-03-25 VAE Aktiengesellschaft Einrichtung zum Verriegeln von beweglichen Weichenteilen
EP2558345A2 (en) * 2010-04-14 2013-02-20 DT- Vyhybkárna A Strojirna, A.S. Active member of the hydraulic locking device equipped with mechanic locking and retention
EP2558345B1 (en) * 2010-04-14 2018-04-04 DT- Vyhybkárna A Strojirna, A.S. Active member of the hydraulic locking device equipped with mechanic locking and retention

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018184603A1 *

Also Published As

Publication number Publication date
WO2018184603A1 (en) 2018-10-11
EP3607144A1 (en) 2020-02-12
CZ30652U1 (cs) 2017-05-09

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