FR1378252A - Improved manual device for tightening lag bolts and the like - Google Patents

Improved manual device for tightening lag bolts and the like

Info

Publication number
FR1378252A
FR1378252A FR949524A FR949524A FR1378252A FR 1378252 A FR1378252 A FR 1378252A FR 949524 A FR949524 A FR 949524A FR 949524 A FR949524 A FR 949524A FR 1378252 A FR1378252 A FR 1378252A
Authority
FR
France
Prior art keywords
tightening
manual device
lag bolts
improved manual
improved
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
FR949524A
Other languages
French (fr)
Inventor
Robert 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
Priority to FR949524A priority Critical patent/FR1378252A/en
Application granted granted Critical
Publication of FR1378252A publication Critical patent/FR1378252A/en
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)
FR949524A 1963-10-04 1963-10-04 Improved manual device for tightening lag bolts and the like Expired FR1378252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR949524A FR1378252A (en) 1963-10-04 1963-10-04 Improved manual device for tightening lag bolts and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR949524A FR1378252A (en) 1963-10-04 1963-10-04 Improved manual device for tightening lag bolts and the like

Publications (1)

Publication Number Publication Date
FR1378252A true FR1378252A (en) 1964-11-13

Family

ID=8813648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR949524A Expired FR1378252A (en) 1963-10-04 1963-10-04 Improved manual device for tightening lag bolts and the like

Country Status (1)

Country Link
FR (1) FR1378252A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587048A1 (en) * 1985-09-12 1987-03-13 Sud Ouest Travaux Method and device for laying elastic fasteners for railway rails

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587048A1 (en) * 1985-09-12 1987-03-13 Sud Ouest Travaux Method and device for laying elastic fasteners for railway rails

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