FR38103E - Automatic mechanical track brake - Google Patents

Automatic mechanical track brake

Info

Publication number
FR38103E
FR38103E FR38103DA FR38103E FR 38103 E FR38103 E FR 38103E FR 38103D A FR38103D A FR 38103DA FR 38103 E FR38103 E FR 38103E
Authority
FR
France
Prior art keywords
automatic mechanical
track brake
mechanical track
brake
automatic
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
Application number
Other languages
French (fr)
Inventor
Gaston Marchais
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.)
JOHN SAXBY Ltd
Original Assignee
JOHN SAXBY Ltd
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 JOHN SAXBY Ltd filed Critical JOHN SAXBY Ltd
Application granted granted Critical
Publication of FR38103E publication Critical patent/FR38103E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02—Track brakes or retarding apparatus
    • B61K7/04—Track brakes or retarding apparatus with clamping action
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02—Track brakes or retarding apparatus
    • B61K7/04—Track brakes or retarding apparatus with clamping action
    • B61K7/06—Track brakes or retarding apparatus with clamping action operated mechanically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
FR38103D 1929-02-26 1930-02-20 Automatic mechanical track brake Expired FR38103E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB632129A GB329057A (en) 1929-02-26 1929-02-26 Mechanically operated brake for railways

Publications (1)

Publication Number Publication Date
FR38103E true FR38103E (en) 1931-03-19

Family

ID=9812370

Family Applications (2)

Application Number Title Priority Date Filing Date
FR651624D Expired FR651624A (en) 1929-02-26 1928-03-02 Automatic mechanical track brake
FR38103D Expired FR38103E (en) 1929-02-26 1930-02-20 Automatic mechanical track brake

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR651624D Expired FR651624A (en) 1929-02-26 1928-03-02 Automatic mechanical track brake

Country Status (3)

Country Link
BE (1) BE358473A (en)
FR (2) FR651624A (en)
GB (1) GB329057A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815097A (en) * 1955-03-16 1957-12-03 Gen Railway Signal Co Railway car retarder of the track brake type
CN112406945B (en) * 2019-08-22 2022-09-06 吕贵刚 Electric drive unit

Also Published As

Publication number Publication date
BE358473A (en)
GB329057A (en) 1930-05-15
FR651624A (en) 1929-02-25

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