CL2023001000A1 - Dispositivo de conmutación de ferrocarril para mover puntos de conmutación ferroviaria - Google Patents

Dispositivo de conmutación de ferrocarril para mover puntos de conmutación ferroviaria

Info

Publication number
CL2023001000A1
CL2023001000A1 CL2023001000A CL2023001000A CL2023001000A1 CL 2023001000 A1 CL2023001000 A1 CL 2023001000A1 CL 2023001000 A CL2023001000 A CL 2023001000A CL 2023001000 A CL2023001000 A CL 2023001000A CL 2023001000 A1 CL2023001000 A1 CL 2023001000A1
Authority
CL
Chile
Prior art keywords
hydraulic
railway switching
coupled
switching points
moving
Prior art date
Application number
CL2023001000A
Other languages
English (en)
Spanish (es)
Inventor
Dos Santos Rodrigues Dilson
Coy Donald (Fallecido) Beaman
Original Assignee
Mona Albacea Testamentaria De Donald Coy Beaman Beaman
Dos Santos Rodrigues Dilson
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
Priority claimed from US17/064,593 external-priority patent/US20210129876A1/en
Application filed by Mona Albacea Testamentaria De Donald Coy Beaman Beaman, Dos Santos Rodrigues Dilson filed Critical Mona Albacea Testamentaria De Donald Coy Beaman Beaman
Publication of CL2023001000A1 publication Critical patent/CL2023001000A1/es

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
    • 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
    • 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
    • B61L5/12—Visible signals
    • B61L5/14—Form signals, e.g. semaphore arms
    • B61L5/16—Local operating mechanisms for form signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Fluid-Pressure Circuits (AREA)
CL2023001000A 2020-10-06 2023-04-05 Dispositivo de conmutación de ferrocarril para mover puntos de conmutación ferroviaria CL2023001000A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17/064,593 US20210129876A1 (en) 2017-04-28 2020-10-06 Railway switch device for moving railroad switch points

Publications (1)

Publication Number Publication Date
CL2023001000A1 true CL2023001000A1 (es) 2023-09-08

Family

ID=81125571

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2023001000A CL2023001000A1 (es) 2020-10-06 2023-04-05 Dispositivo de conmutación de ferrocarril para mover puntos de conmutación ferroviaria

Country Status (5)

Country Link
EP (1) EP4222038A4 (fr)
CA (1) CA3197679A1 (fr)
CL (1) CL2023001000A1 (fr)
MX (1) MX2023004067A (fr)
WO (1) WO2022076540A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB803643A (en) * 1954-11-10 1958-10-29 Siemens & Gen Electr Railway Improvements in or relating to railway point operating machines
US3015464A (en) * 1958-10-07 1962-01-02 Westinghouse Air Brake Co Railway switch control apparatus
US3363097A (en) * 1965-05-10 1968-01-09 Abex Corp Railway switch mechanism
US5375796A (en) * 1993-12-28 1994-12-27 Western States Supply Railway switch stand having slide block actuator and two independent operating mechanisms
US5669587A (en) * 1994-08-19 1997-09-23 General Railway Signal Corporation Point detection and indication with latch out means
ITMI20061647A1 (it) * 2006-08-28 2008-02-29 Gen Electric Motore idraulico per scambi ferroviari
US10794008B2 (en) * 2016-09-12 2020-10-06 Dilson dos Santos Rodrigues Electric-hydraulic railway switch device for moving railroad switch points
US20210129876A1 (en) * 2017-04-28 2021-05-06 Dilson dos Santos Rodrigues Railway switch device for moving railroad switch points

Also Published As

Publication number Publication date
CA3197679A1 (fr) 2022-04-14
EP4222038A4 (fr) 2024-03-27
WO2022076540A1 (fr) 2022-04-14
EP4222038A1 (fr) 2023-08-09
MX2023004067A (es) 2023-05-03

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