FR972345A - - Google Patents

Info

Publication number
FR972345A
FR972345A FR972345DA FR972345A FR 972345 A FR972345 A FR 972345A FR 972345D A FR972345D A FR 972345DA FR 972345 A FR972345 A FR 972345A
Authority
FR
France
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)
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 filed Critical
Application granted granted Critical
Publication of FR972345A publication Critical patent/FR972345A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61KAUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02Track brakes or retarding apparatus
    • B61K7/04Track brakes or retarding apparatus with clamping action
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61KAUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02Track brakes or retarding apparatus
    • B61K7/10Track brakes or retarding apparatus electrodynamic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61KAUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02Track brakes or retarding apparatus
    • B61K7/12Track brakes or retarding apparatus electrically controlled

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
FR972345D 1941-02-10 1941-02-10 Expired FR972345A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR972345T 1941-02-10

Publications (1)

Publication Number Publication Date
FR972345A true FR972345A (xx) 1951-01-29

Family

ID=8690414

Family Applications (3)

Application Number Title Priority Date Filing Date
FR972345D Expired FR972345A (xx) 1941-02-10 1941-02-10
FR55793D Expired FR55793E (fr) 1941-02-10 1944-08-05 Perfectionnements aux freins de voie pour chemins de fer
FR56146D Expired FR56146E (fr) 1941-02-10 1946-01-19 Perfectionnements aux freins de voie pour chemins de fer

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR55793D Expired FR55793E (fr) 1941-02-10 1944-08-05 Perfectionnements aux freins de voie pour chemins de fer
FR56146D Expired FR56146E (fr) 1941-02-10 1946-01-19 Perfectionnements aux freins de voie pour chemins de fer

Country Status (2)

Country Link
DE (2) DE893803C (xx)
FR (3) FR972345A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449015A1 (fr) * 1979-02-16 1980-09-12 Saxby Verin electromecanique pour freins de voie a machoires

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449015A1 (fr) * 1979-02-16 1980-09-12 Saxby Verin electromecanique pour freins de voie a machoires

Also Published As

Publication number Publication date
DE887519C (de) 1953-08-24
DE893803C (de) 1953-10-19
FR55793E (fr) 1952-09-05
FR56146E (fr) 1952-09-17

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