FR686959A - Improvements made to devices to act by pressure on a solid mass at the same time in two places, devices for perforating, cutting, compressing, pressing, etc. - Google Patents

Improvements made to devices to act by pressure on a solid mass at the same time in two places, devices for perforating, cutting, compressing, pressing, etc.

Info

Publication number
FR686959A
FR686959A FR686959DA FR686959A FR 686959 A FR686959 A FR 686959A FR 686959D A FR686959D A FR 686959DA FR 686959 A FR686959 A FR 686959A
Authority
FR
France
Prior art keywords
devices
perforating
compressing
places
act
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
Ludovic-Paul-Alexis Barreau
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 FR686959A publication Critical patent/FR686959A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
    • B26F1/36—Punching or perforating pliers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR686959D 1928-12-20 1929-12-19 Improvements made to devices to act by pressure on a solid mass at the same time in two places, devices for perforating, cutting, compressing, pressing, etc. Expired FR686959A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE686959X 1928-12-20

Publications (1)

Publication Number Publication Date
FR686959A true FR686959A (en) 1930-08-01

Family

ID=3877937

Family Applications (1)

Application Number Title Priority Date Filing Date
FR686959D Expired FR686959A (en) 1928-12-20 1929-12-19 Improvements made to devices to act by pressure on a solid mass at the same time in two places, devices for perforating, cutting, compressing, pressing, etc.

Country Status (1)

Country Link
FR (1) FR686959A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436801A (en) * 1945-06-23 1948-03-02 Gasio James Practical paper perforator
WO2001051262A1 (en) * 2000-01-14 2001-07-19 Fellowes France Apparatus for perforating the edge zone of a sheet or stack of sheets
WO2007102789A1 (en) * 2006-03-08 2007-09-13 Plastcom, Spol. Sro. Perforator
WO2008121105A1 (en) * 2007-03-30 2008-10-09 Staples The Office Superstore, Llc Hole punch

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436801A (en) * 1945-06-23 1948-03-02 Gasio James Practical paper perforator
WO2001051262A1 (en) * 2000-01-14 2001-07-19 Fellowes France Apparatus for perforating the edge zone of a sheet or stack of sheets
FR2803789A1 (en) * 2000-01-14 2001-07-20 Lamirel APPARATUS FOR PERFORATING THE EDGE AREA OF A SHEET OR A STACK OF SHEETS
WO2007102789A1 (en) * 2006-03-08 2007-09-13 Plastcom, Spol. Sro. Perforator
WO2008121105A1 (en) * 2007-03-30 2008-10-09 Staples The Office Superstore, Llc Hole punch

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