FR986481A - Heurtoir perfectionné en béton armé - Google Patents

Heurtoir perfectionné en béton armé

Info

Publication number
FR986481A
FR986481A FR986481DA FR986481A FR 986481 A FR986481 A FR 986481A FR 986481D A FR986481D A FR 986481DA FR 986481 A FR986481 A FR 986481A
Authority
FR
France
Prior art keywords
knocker
reinforced concrete
advanced reinforced
advanced
concrete
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
English (en)
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.)
Entpr H Alquie & Cie
Original Assignee
Entpr H Alquie & Cie
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 Entpr H Alquie & Cie filed Critical Entpr H Alquie & Cie
Application granted granted Critical
Publication of FR986481A publication Critical patent/FR986481A/fr
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
    • B61K7/16—Positive railway stops
    • B61K7/18—Buffer stops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR986481D 1949-03-08 1949-03-08 Heurtoir perfectionné en béton armé Expired FR986481A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR986481T 1949-03-08

Publications (1)

Publication Number Publication Date
FR986481A true FR986481A (fr) 1951-08-01

Family

ID=9538087

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986481D Expired FR986481A (fr) 1949-03-08 1949-03-08 Heurtoir perfectionné en béton armé

Country Status (1)

Country Link
FR (1) FR986481A (fr)

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