ES2030770T3 - Perforador de papel. - Google Patents

Perforador de papel.

Info

Publication number
ES2030770T3
ES2030770T3 ES198888100746T ES88100746T ES2030770T3 ES 2030770 T3 ES2030770 T3 ES 2030770T3 ES 198888100746 T ES198888100746 T ES 198888100746T ES 88100746 T ES88100746 T ES 88100746T ES 2030770 T3 ES2030770 T3 ES 2030770T3
Authority
ES
Spain
Prior art keywords
pressure
pressure member
pressure lever
shoulder
lever
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 - Lifetime
Application number
ES198888100746T
Other languages
English (en)
Spanish (es)
Inventor
Gerhard Sixt
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2030770T3 publication Critical patent/ES2030770T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
    • B26F1/04—Perforating by punching, e.g. with relatively-reciprocating punch and bed with selectively-operable punches
    • 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)
  • Paper (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
ES198888100746T 1987-03-02 1988-01-20 Perforador de papel. Expired - Lifetime ES2030770T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873706695 DE3706695A1 (de) 1987-03-02 1987-03-02 Brieflocher

Publications (1)

Publication Number Publication Date
ES2030770T3 true ES2030770T3 (es) 1992-11-16

Family

ID=6322115

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198888100746T Expired - Lifetime ES2030770T3 (es) 1987-03-02 1988-01-20 Perforador de papel.

Country Status (5)

Country Link
EP (1) EP0280858B1 (fr)
JP (1) JPS63229299A (fr)
AT (1) ATE74307T1 (fr)
DE (2) DE3706695A1 (fr)
ES (1) ES2030770T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006027009B4 (de) * 2006-06-08 2011-09-15 Esselte Leitz Gmbh & Co. Kg Papierlocher
JP5875490B2 (ja) * 2012-09-07 2016-03-02 典政 佐々木 ２穴パンチ具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE420124C (de) * 1922-09-30 1925-10-16 Henri Waldschmidt Verstellbarer Locher, bei welchem das auf die Lochstempel einwirkende Druckorgan nurmit einem Lochstempel in staendige Beruehrung gesetzt ist
US1655315A (en) * 1927-06-24 1928-01-03 Boorum & Pease Company Punch
US2764240A (en) * 1953-09-23 1956-09-25 Acco Products Inc Perforating devices

Also Published As

Publication number Publication date
DE3706695A1 (de) 1988-09-15
JPS63229299A (ja) 1988-09-26
EP0280858B1 (fr) 1992-04-01
DE3869643D1 (de) 1992-05-07
ATE74307T1 (de) 1992-04-15
EP0280858A3 (en) 1990-12-05
EP0280858A2 (fr) 1988-09-07

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