FR1015962A - Constant blade tension jigsaw - Google Patents

Constant blade tension jigsaw

Info

Publication number
FR1015962A
FR1015962A FR1015962DA FR1015962A FR 1015962 A FR1015962 A FR 1015962A FR 1015962D A FR1015962D A FR 1015962DA FR 1015962 A FR1015962 A FR 1015962A
Authority
FR
France
Prior art keywords
jigsaw
blade tension
constant blade
constant
tension
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
Roger-Charles Boulore
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 FR1015962A publication Critical patent/FR1015962A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
    • B23D49/007—Jig saws, i.e. machine saws with a vertically reciprocating narrow saw blade chucked at both ends for contour cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1015962D 1950-04-05 1950-04-05 Constant blade tension jigsaw Expired FR1015962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1015962T 1950-04-05

Publications (1)

Publication Number Publication Date
FR1015962A true FR1015962A (en) 1952-10-29

Family

ID=9573375

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1015962D Expired FR1015962A (en) 1950-04-05 1950-04-05 Constant blade tension jigsaw

Country Status (1)

Country Link
FR (1) FR1015962A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810410A (en) * 1955-03-31 1957-10-22 Alsina Adolfo Horacio Crank-driven jig saw with flexible transmission means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810410A (en) * 1955-03-31 1957-10-22 Alsina Adolfo Horacio Crank-driven jig saw with flexible transmission means

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