DE3276227D1 - Perforating pliers - Google Patents

Perforating pliers

Info

Publication number
DE3276227D1
DE3276227D1 DE8282108176T DE3276227T DE3276227D1 DE 3276227 D1 DE3276227 D1 DE 3276227D1 DE 8282108176 T DE8282108176 T DE 8282108176T DE 3276227 T DE3276227 T DE 3276227T DE 3276227 D1 DE3276227 D1 DE 3276227D1
Authority
DE
Germany
Prior art keywords
designed
upper portion
perforator
hole punch
head
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
DE8282108176T
Other languages
German (de)
Inventor
Eitel Dudde
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.)
LEITZ FA LOUIS
Original Assignee
LEITZ FA LOUIS
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 LEITZ FA LOUIS filed Critical LEITZ FA LOUIS
Priority to DE8282108176T priority Critical patent/DE3276227D1/en
Application granted granted Critical
Publication of DE3276227D1 publication Critical patent/DE3276227D1/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)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Turning (AREA)
  • Braking Arrangements (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Drilling Tools (AREA)

Abstract

1. A single-action paper perforator having in the upper portion thereof a hole punch which is acted upon by a return spring, characterised in that the upper portion, and the lower portion of the perforator which constitutes the die (2) and the scraps compartment (1), is designed to be integral with a spring-loaded cover plate (5), which grips the enlarged head (31) of the hole punch (3) from below, the head being designed as a pushbutton.
DE8282108176T 1981-09-09 1982-09-04 Perforating pliers Expired DE3276227D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282108176T DE3276227D1 (en) 1981-09-09 1982-09-04 Perforating pliers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19818126183U DE8126183U1 (en) 1981-09-09 1981-09-09 "PUNCH HOLE"
DE8282108176T DE3276227D1 (en) 1981-09-09 1982-09-04 Perforating pliers

Publications (1)

Publication Number Publication Date
DE3276227D1 true DE3276227D1 (en) 1987-06-11

Family

ID=6731035

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19818126183U Expired DE8126183U1 (en) 1981-09-09 1981-09-09 "PUNCH HOLE"
DE8282108176T Expired DE3276227D1 (en) 1981-09-09 1982-09-04 Perforating pliers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19818126183U Expired DE8126183U1 (en) 1981-09-09 1981-09-09 "PUNCH HOLE"

Country Status (4)

Country Link
EP (1) EP0074104B1 (en)
AT (1) ATE26944T1 (en)
DE (2) DE8126183U1 (en)
ES (1) ES267146Y (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3230312A1 (en) * 1982-08-14 1984-02-16 Elba-Ordner-Fabrik Kraut & Meienborn GmbH & Co., 5600 Wuppertal Perforator for paper and cardboard goods, essentially comprising two extruded profiles
GB8530212D0 (en) * 1985-12-07 1986-01-15 Perforex Ltd Punch
DE8801784U1 (en) * 1988-02-11 1988-04-07 Hetzel, Helmut, 7307 Aichwald Perforator
DE19815866C1 (en) * 1998-04-08 2000-01-27 Andrzcej Walczak Paper punch

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726721A (en) * 1952-10-21 1955-12-13 Wilson Jones Co Punch head slidably mounted on a frame
IL53464A0 (en) * 1977-11-25 1978-01-31 Almog E A paper perforator
FR2419089A1 (en) * 1978-03-08 1979-10-05 Dugue Gerard Device for checking results of lottery - uses number marked on transparent sheet and clipper to perforate winning numbers
FI59211C (en) * 1978-03-10 1981-07-10 Lauri Huotari PERFORERINGSANORDNING

Also Published As

Publication number Publication date
EP0074104B1 (en) 1987-05-06
ES267146Y (en) 1984-06-01
DE8126183U1 (en) 1982-03-11
ES267146U (en) 1983-02-16
EP0074104A2 (en) 1983-03-16
ATE26944T1 (en) 1987-05-15
EP0074104A3 (en) 1985-07-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee