AT256668B - Punch knife - Google Patents

Punch knife

Info

Publication number
AT256668B
AT256668B AT458762A AT458762A AT256668B AT 256668 B AT256668 B AT 256668B AT 458762 A AT458762 A AT 458762A AT 458762 A AT458762 A AT 458762A AT 256668 B AT256668 B AT 256668B
Authority
AT
Austria
Prior art keywords
punch knife
punch
knife
Prior art date
Application number
AT458762A
Other languages
German (de)
Original Assignee
Chrobok Hoffmann K G Stanzmess
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
Priority claimed from DEC25006A external-priority patent/DE1246157B/en
Application filed by Chrobok Hoffmann K G Stanzmess filed Critical Chrobok Hoffmann K G Stanzmess
Application granted granted Critical
Publication of AT256668B publication Critical patent/AT256668B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B5/00—Clicking, perforating, or cutting leather
    • C14B5/02—Stamps or dies for leather articles
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43D—MACHINES, TOOLS, EQUIPMENT OR METHODS FOR MANUFACTURING OR REPAIRING FOOTWEAR
    • A43D29/00—Machines for making soles from strips of material
    • 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
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor
    • B26F1/46—Loose press knives
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B5/00—Clicking, perforating, or cutting leather
    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
    • C14B2700/00—Mechanical treatment or processing of skins, hides or leather in general; Pelt-shearing machines; Making driving belts; Machines for splitting intestines
    • C14B2700/11—Machines or apparatus for cutting or milling leather or hides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
AT458762A 1961-09-04 1962-06-06 Punch knife AT256668B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEC25006A DE1246157B (en) 1961-09-04 1961-09-04 Punch knife with a core piece serving as a holder for the punch blade
DEC0025574 1961-11-22

Publications (1)

Publication Number Publication Date
AT256668B true AT256668B (en) 1967-09-11

Family

ID=25969448

Family Applications (1)

Application Number Title Priority Date Filing Date
AT458762A AT256668B (en) 1961-09-04 1962-06-06 Punch knife

Country Status (3)

Country Link
AT (1) AT256668B (en)
CH (1) CH396695A (en)
GB (1) GB939337A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1126613A (en) * 1965-08-31 1968-09-11 Stafford Tool And Die Company Improved die for cutting sheet materials
GB2119299A (en) * 1982-03-04 1983-11-16 Pa Management Consult Making cutting tools
EP0891844A1 (en) * 1997-07-16 1999-01-20 Fenlock Engineering Limited Anchoring means for punching tools
CN111471809B (en) * 2020-03-17 2021-12-07 温州职业技术学院 Automatic leather processing system

Also Published As

Publication number Publication date
CH396695A (en) 1965-07-31
GB939337A (en) 1963-10-09

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