FR624982A - Tirefonneuse à déclanchement automatique - Google Patents

Tirefonneuse à déclanchement automatique

Info

Publication number
FR624982A
FR624982A FR624982DA FR624982A FR 624982 A FR624982 A FR 624982A FR 624982D A FR624982D A FR 624982DA FR 624982 A FR624982 A FR 624982A
Authority
FR
France
Prior art keywords
automatic release
release wrench
wrench
automatic
release
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)
Inventor
Edmond Pouget
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 FR624982A publication Critical patent/FR624982A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B29/00—Laying, rebuilding, or taking-up tracks; Tools or machines therefor
    • E01B29/24—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means
    • E01B29/28—Fixing or removing detachable fastening means or accessories thereof; Pre-assembling track components by detachable fastening means the fastening means being of screw-and-nut type; Apparatus therefor, adapted to additionally drilling holes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR624982D 1926-11-23 1926-11-23 Tirefonneuse à déclanchement automatique Expired FR624982A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR624982T 1926-11-23

Publications (1)

Publication Number Publication Date
FR624982A true FR624982A (fr) 1927-07-30

Family

ID=8987411

Family Applications (1)

Application Number Title Priority Date Filing Date
FR624982D Expired FR624982A (fr) 1926-11-23 1926-11-23 Tirefonneuse à déclanchement automatique

Country Status (1)

Country Link
FR (1) FR624982A (fr)

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