EP0040404A3 - Punching pliers - Google Patents

Punching pliers Download PDF

Info

Publication number
EP0040404A3
EP0040404A3 EP81103704A EP81103704A EP0040404A3 EP 0040404 A3 EP0040404 A3 EP 0040404A3 EP 81103704 A EP81103704 A EP 81103704A EP 81103704 A EP81103704 A EP 81103704A EP 0040404 A3 EP0040404 A3 EP 0040404A3
Authority
EP
European Patent Office
Prior art keywords
punch
punching pliers
hold
base
plate
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.)
Granted
Application number
EP81103704A
Other languages
German (de)
Other versions
EP0040404A2 (en
EP0040404B1 (en
Inventor
Roland Wurthner
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
Priority to AT81103704T priority Critical patent/ATE9660T1/en
Publication of EP0040404A2 publication Critical patent/EP0040404A2/en
Publication of EP0040404A3 publication Critical patent/EP0040404A3/en
Application granted granted Critical
Publication of EP0040404B1 publication Critical patent/EP0040404B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/36—Locking followers; Pressure bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/40—Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands
    • B42F13/404—Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands with punches

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)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Scissors And Nippers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

1. A single-hole paper punch having a cutting die and a punch movable with respect thereto, wherein the cutting die (15) is formed in the base-plate (1) of a hold-down strip of a letter-file, and the punch is arranged on a rocker (2) mounted on the base-plate (1) of the hold-down strip.
EP81103704A 1980-05-16 1981-05-14 Punching pliers Expired EP0040404B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81103704T ATE9660T1 (en) 1980-05-16 1981-05-14 SIMPLE LETTERHOLE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803018632 DE3018632A1 (en) 1980-05-16 1980-05-16 SIMPLE PUNCH HOLES
DE3018632 1980-05-16

Publications (3)

Publication Number Publication Date
EP0040404A2 EP0040404A2 (en) 1981-11-25
EP0040404A3 true EP0040404A3 (en) 1983-06-29
EP0040404B1 EP0040404B1 (en) 1984-10-03

Family

ID=6102487

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81103704A Expired EP0040404B1 (en) 1980-05-16 1981-05-14 Punching pliers

Country Status (5)

Country Link
EP (1) EP0040404B1 (en)
AT (1) ATE9660T1 (en)
DE (2) DE3018632A1 (en)
ES (1) ES258310Y (en)
NO (1) NO152536C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29700407U1 (en) * 1997-01-11 1997-04-30 Krockhaus, Harald Lorenz, 14199 Berlin Device for punching single sheets
AT502379B1 (en) * 2005-06-29 2007-03-15 Franz Hoeritzauer PAPER PUNCH

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2319904A1 (en) * 1973-04-19 1974-10-31 Leitz Fa Louis COVER RAIL FOR A LIFTING DEVICE FOR WRITTEN MATERIALS WITH A CLOCK MOUNTED ON THIS
GB1531891A (en) * 1977-05-13 1978-11-08 Bensons Int Syst Ltd Punching devices
DE2907718A1 (en) * 1978-03-10 1979-09-13 Lauri Huotari DEVICE FOR PUNCHING

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2319904A1 (en) * 1973-04-19 1974-10-31 Leitz Fa Louis COVER RAIL FOR A LIFTING DEVICE FOR WRITTEN MATERIALS WITH A CLOCK MOUNTED ON THIS
GB1531891A (en) * 1977-05-13 1978-11-08 Bensons Int Syst Ltd Punching devices
DE2907718A1 (en) * 1978-03-10 1979-09-13 Lauri Huotari DEVICE FOR PUNCHING

Also Published As

Publication number Publication date
EP0040404A2 (en) 1981-11-25
DE3018632A1 (en) 1981-11-26
EP0040404B1 (en) 1984-10-03
DE3166424D1 (en) 1984-11-08
NO152536B (en) 1985-07-08
ES258310U (en) 1981-12-01
NO811534L (en) 1981-11-17
NO152536C (en) 1985-10-16
ATE9660T1 (en) 1984-10-15
ES258310Y (en) 1982-06-01

Similar Documents

Publication Publication Date Title
GB2015410A (en) Punching Device
GB1558215A (en) Method of monitoring the punch and die elements of a press tool
DE69011413D1 (en) Marking tool holder for a punch press.
FR2326247A1 (en) REMOVABLE DIE STAMPING AND CUTTING TOOL
JPS5318886A (en) Machine tool* especially punching machine and nibbling machine
FR2300636A1 (en) MULTIPLE PUNCHING TOOL HOLDER ON PRESS
IT8423773A0 (en) PUNCH PRESS WITH MULTIPLE SELECTABLE PUNCHES.
DE3166424D1 (en) Punching pliers
EP0067633A3 (en) Toggle press
SE8502178D0 (en) NECKLACE DEVICE
ATE91947T1 (en) PUNCH KNIFE.
JPS5778161A (en) Punching and shaping device for carrier film
DE3276227D1 (en) Perforating pliers
ATE36988T1 (en) EMBOSSING DEVICE.
JPS5322682A (en) Method of punching of materials
JPS6434697A (en) Stamping method
PL214925A2 (en)
IT8223207A0 (en) PUNCHING OR NIBBLING MACHINE WITH A TOOL CONSISTING OF AT LEAST PUNCH AND DIE.
KR890006314A (en) Manufacturing method of other band member
JPS6483324A (en) Press working method
GB2031780B (en) Shear-proof punch and punching tool including such a punch
GB1532874A (en) Paper or the like perforating devices
DE3869643D1 (en) LETTER HOLE.
JPS52123364A (en) Heavy punch and die for press
IT1129275B (en) SHEARING PRESS WITH TRANSLABLE PUNCH

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR IT LU NL SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR IT LI LU NL SE

17P Request for examination filed

Effective date: 19830608

ITF It: translation for a ep patent filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH DE FR IT LI LU NL SE

REF Corresponds to:

Ref document number: 9660

Country of ref document: AT

Date of ref document: 19841015

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3166424

Country of ref document: DE

Date of ref document: 19841108

ET Fr: translation filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19850531

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19900409

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19900410

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19900417

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19900419

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 19900423

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: LU

Payment date: 19900430

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19900526

Year of fee payment: 10

ITTA It: last paid annual fee
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19900531

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19910514

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19910515

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19910531

Ref country code: CH

Effective date: 19910531

Ref country code: BE

Effective date: 19910531

BERE Be: lapsed

Owner name: FIRMA LOUIS LEITZ

Effective date: 19910531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Effective date: 19911201

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Effective date: 19920131

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19920303

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

EUG Se: european patent has lapsed

Ref document number: 81103704.3

Effective date: 19911209