CH678409A5 - - Google Patents

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Publication number
CH678409A5
CH678409A5 CH111389A CH111389A CH678409A5 CH 678409 A5 CH678409 A5 CH 678409A5 CH 111389 A CH111389 A CH 111389A CH 111389 A CH111389 A CH 111389A CH 678409 A5 CH678409 A5 CH 678409A5
Authority
CH
Switzerland
Prior art keywords
support
punch
die
drilling tool
cutting segments
Prior art date
Application number
CH111389A
Other languages
German (de)
English (en)
Inventor
Franz Hilti
Original Assignee
Hilti Ag
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 Hilti Ag filed Critical Hilti Ag
Priority to CH111389A priority Critical patent/CH678409A5/de
Priority to DE19893926018 priority patent/DE3926018A1/de
Publication of CH678409A5 publication Critical patent/CH678409A5/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B7/00—Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
    • B25B7/02—Jaws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/24—Perforating, i.e. punching holes
    • B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies
    • 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
    • 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
    • B26F2001/365—Punching or perforating pliers hand held pliers with handles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)
CH111389A 1989-03-28 1989-03-28 CH678409A5 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH111389A CH678409A5 (enrdf_load_stackoverflow) 1989-03-28 1989-03-28
DE19893926018 DE3926018A1 (de) 1989-03-28 1989-08-05 Stanzzange

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH111389A CH678409A5 (enrdf_load_stackoverflow) 1989-03-28 1989-03-28

Publications (1)

Publication Number Publication Date
CH678409A5 true CH678409A5 (enrdf_load_stackoverflow) 1991-09-13

Family

ID=4202792

Family Applications (1)

Application Number Title Priority Date Filing Date
CH111389A CH678409A5 (enrdf_load_stackoverflow) 1989-03-28 1989-03-28

Country Status (2)

Country Link
CH (1) CH678409A5 (enrdf_load_stackoverflow)
DE (1) DE3926018A1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10141077B4 (de) * 2001-08-22 2005-02-17 Daimlerchrysler Ag Vorrichtung zum Verbinden zweier Kupplungsteile
US20030163203A1 (en) * 2002-02-26 2003-08-28 Nycz Jeffrey H. Acetabular component with removable screw hole plugs
CN105436294A (zh) * 2015-11-13 2016-03-30 中国西电集团公司 一种辐射型漏泄同轴电缆外导体的开槽装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE273530C (enrdf_load_stackoverflow) * 1900-01-01
CH458248A (it) * 1966-06-20 1968-06-15 Bassani Spa Attrezzo per la foratura di scatole per installazioni elettriche
US4065853A (en) * 1977-01-27 1978-01-03 The United States Of America As Represented By The United States Energy Research And Development Administration Portable punch and die jig
DE3341861A1 (de) * 1983-11-19 1985-05-30 Alfred Raith GmbH, 6832 Hockenheim Werkzeug zum ausstanzen von oeffnungen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE273530C (enrdf_load_stackoverflow) * 1900-01-01
CH458248A (it) * 1966-06-20 1968-06-15 Bassani Spa Attrezzo per la foratura di scatole per installazioni elettriche
US4065853A (en) * 1977-01-27 1978-01-03 The United States Of America As Represented By The United States Energy Research And Development Administration Portable punch and die jig
DE3341861A1 (de) * 1983-11-19 1985-05-30 Alfred Raith GmbH, 6832 Hockenheim Werkzeug zum ausstanzen von oeffnungen

Also Published As

Publication number Publication date
DE3926018A1 (de) 1990-10-04

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Legal Events

Date Code Title Description
PL Patent ceased