ES2001548A6 - Maquina taladradora de papel. - Google Patents

Maquina taladradora de papel.

Info

Publication number
ES2001548A6
ES2001548A6 ES8601211A ES8601211A ES2001548A6 ES 2001548 A6 ES2001548 A6 ES 2001548A6 ES 8601211 A ES8601211 A ES 8601211A ES 8601211 A ES8601211 A ES 8601211A ES 2001548 A6 ES2001548 A6 ES 2001548A6
Authority
ES
Spain
Prior art keywords
punch
component
components
mounting
template
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
ES8601211A
Other languages
English (en)
Inventor
Theodor Pflugfelder
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
Publication of ES2001548A6 publication Critical patent/ES2001548A6/es
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)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Sheet Holders (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Punching Or Piercing (AREA)

Abstract

MAQUINA TALADRADORA DE PAPEL QUE CONSISTE EN DOS PIEZAS UNIDAS ARTICULADAMENTE ENTRE SI, CON DOS TROQUELADOS CILINDRICOS HECHOS POR EMBUTICION Y DOS MATRICES QUE TRABAJAN CON DICHOS TROQUELES EXISTENTES EN LAS DOS PIEZAS QUE CONFORMAN LA PERFORADORA, DE TAL MANERA QUE AMBAS PIEZAS TIENEN LA MISMA FORMA Y PUEDEN HACERSE CON LA MISMA HERRAMIENTA, POR ESTAMPACION Y PUNZONADO. A TAL OBJETO, CADA UNA DE LAS PIEZAS (1, 2) DE LA MAQUINA PRESENTAN UN AGUJERO ESTAMPADO EN FORMA DE TROQUEL (12, 22) TRABAJA CONJUNTAMENTE CON UNA ESCOTADURA TAMBIEN ESTAMPADA QUE SIRVE DE MATRIZ (11, 21) DE LA OTRA PIEZA. HAY DOS LOBULOS (13, 14, 23, 24) DOBLADOS EN ANGULO RECTO EN AMBAS PIEZAS PLANAS (1, 2), UNO DE LOS CUALES SIRVE DE GORRON Y EL OTRO COMO COJINETE.
ES8601211A 1985-08-21 1986-08-20 Maquina taladradora de papel. Expired ES2001548A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3529845A DE3529845C1 (de) 1985-08-21 1985-08-21 Brieflocher

Publications (1)

Publication Number Publication Date
ES2001548A6 true ES2001548A6 (es) 1988-06-01

Family

ID=6278970

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601211A Expired ES2001548A6 (es) 1985-08-21 1986-08-20 Maquina taladradora de papel.

Country Status (5)

Country Link
EP (1) EP0212347B1 (es)
JP (1) JPS6248497A (es)
AT (1) ATE52053T1 (es)
DE (2) DE3529845C1 (es)
ES (1) ES2001548A6 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218026A (en) * 1988-03-07 1989-11-08 Ashley Maxwell Grant Warden A hole punch
DE10012989A1 (de) * 2000-03-16 2001-09-20 Ruediger Imgart Locher für Rotationskarteikarten
US20100116115A1 (en) 2008-11-12 2010-05-13 Ross James Exley Flat paper punch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2000263A1 (de) * 1970-01-05 1971-07-15 Boetzkes Dr Max Papierlocher
DE2646778C3 (de) * 1976-10-16 1981-01-08 Fa. Louis Leitz, 7000 Stuttgart Brieflocher
JPS5640560U (es) * 1979-09-03 1981-04-15

Also Published As

Publication number Publication date
EP0212347B1 (de) 1990-04-18
EP0212347A1 (de) 1987-03-04
DE3670465D1 (de) 1990-05-23
JPS6248497A (ja) 1987-03-03
JPH0468116B2 (es) 1992-10-30
ATE52053T1 (de) 1990-05-15
DE3529845C1 (de) 1987-01-22

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000201