ES407359A1 - Stamping knives - Google Patents

Stamping knives

Info

Publication number
ES407359A1
ES407359A1 ES407359A ES407359A ES407359A1 ES 407359 A1 ES407359 A1 ES 407359A1 ES 407359 A ES407359 A ES 407359A ES 407359 A ES407359 A ES 407359A ES 407359 A1 ES407359 A1 ES 407359A1
Authority
ES
Spain
Prior art keywords
teeth
blade
edge
stamping knives
tempered
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
ES407359A
Other languages
Spanish (es)
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.)
Gebrueder Boehler and Co AG
Original Assignee
Gebrueder Boehler and Co 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 Gebrueder Boehler and Co AG filed Critical Gebrueder Boehler and Co AG
Publication of ES407359A1 publication Critical patent/ES407359A1/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • 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
    • B26F2001/4436—Materials or surface treatments therefore
    • 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
    • B26F2001/4481—Cutters therefor; Dies therefor having special lateral or edge outlines or special surface shapes, e.g. apertures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F2210/00—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products
    • B26F2210/12—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of fabrics
    • B26F2210/16—Perforating, punching, cutting-out, stamping-out, severing by means other than cutting of specific products of fabrics the cutting machine comprising a cutting die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Details Of Cutting Devices (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Punching Or Piercing (AREA)
  • Nonmetal Cutting Devices (AREA)

Abstract

A toothed-edge die-cutting knife device for cutting pieces of any shape from textile materials, synthetic materials, leather, rubber, paper, cardboard, cellulose and the like, characterized in that the gap between teeth of the edge is within the pitch 0.5 to 5 mm, the height of the teeth is at most 5 mm and the blade is tempered so that the hardness of the individual teeth rises from the tip to the base of the tooth and then decreases, or remains the same, towards the basic body of the blade. (Machine-translation by Google Translate, not legally binding)
ES407359A 1971-10-22 1972-10-06 Stamping knives Expired ES407359A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712152622 DE2152622C3 (en) 1971-10-22 1971-10-22 Punch knife with serrated cutting edge

Publications (1)

Publication Number Publication Date
ES407359A1 true ES407359A1 (en) 1975-10-16

Family

ID=5823074

Family Applications (1)

Application Number Title Priority Date Filing Date
ES407359A Expired ES407359A1 (en) 1971-10-22 1972-10-06 Stamping knives

Country Status (14)

Country Link
JP (1) JPS4851391A (en)
AT (1) AT317134B (en)
BE (1) BE790308A (en)
CA (1) CA974874A (en)
CH (1) CH548267A (en)
DD (1) DD100423A5 (en)
DE (1) DE2152622C3 (en)
ES (1) ES407359A1 (en)
FR (1) FR2157526A5 (en)
GB (1) GB1339388A (en)
HU (1) HU170108B (en)
IT (1) IT966468B (en)
NL (1) NL7213067A (en)
SE (1) SE397060B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5722720B2 (en) * 1974-05-25 1982-05-14
US3943686A (en) * 1974-09-05 1976-03-16 Fmc Corporation Wrapping machine with severing blade in crimping head
GB2208622B (en) * 1984-12-03 1989-09-20 Asahi Chemical Ind Tool usable for production of an easily openable tightly sealed bag
JPS6211594U (en) * 1985-07-03 1987-01-24
DE3539986A1 (en) * 1985-11-11 1987-06-04 Anger Wolfgang Device for laminating both sides of carrier panels with associated cutting device
DE3742165A1 (en) * 1987-12-12 1989-06-22 Jaeger Arnold Tool for profiling rubber bodies in sheet form
DE9304571U1 (en) * 1993-03-26 1993-05-27 Naumann Spezialwerkzeugfabrik GmbH, 51381 Leverkusen Tool arrangement for strip steel cutting
DE4328961C2 (en) * 1993-08-27 1995-11-30 Fraunhofer Ges Forschung Process for the production of paper knives
DE4343222C2 (en) * 1993-12-17 1996-01-18 Johannes Prof Dr Rer N Gartzen Knife disc
DE4443613C1 (en) * 1994-12-07 1996-04-25 Wolfgang Prof Dr Ing Grebe Punch cutter for punching paper, cardboard, plastics foil, leather, rubber etc.
DE19902818C2 (en) * 1999-01-25 2003-03-27 Wolfgang Bauer Metal knife with specially adapted material hardness distribution for shredding and cutting machines

Also Published As

Publication number Publication date
DE2152622A1 (en) 1973-04-26
CH548267A (en) 1974-04-30
GB1339388A (en) 1973-12-05
JPS4851391A (en) 1973-07-19
CA974874A (en) 1975-09-23
DE2152622C3 (en) 1979-01-04
BE790308A (en) 1973-02-15
AT317134B (en) 1974-08-12
DD100423A5 (en) 1973-09-20
SE397060B (en) 1977-10-17
IT966468B (en) 1974-02-11
HU170108B (en) 1977-04-28
NL7213067A (en) 1973-04-25
FR2157526A5 (en) 1973-06-01
DE2152622B2 (en) 1973-09-27

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