DE2139392B2 - Schnittstufe an einer stufenpresse - Google Patents

Schnittstufe an einer stufenpresse

Info

Publication number
DE2139392B2
DE2139392B2 DE19712139392 DE2139392A DE2139392B2 DE 2139392 B2 DE2139392 B2 DE 2139392B2 DE 19712139392 DE19712139392 DE 19712139392 DE 2139392 A DE2139392 A DE 2139392A DE 2139392 B2 DE2139392 B2 DE 2139392B2
Authority
DE
Germany
Prior art keywords
cut
sheet metal
press
punch
lifting pin
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
DE19712139392
Other languages
English (en)
Other versions
DE2139392A1 (de
DE2139392C3 (de
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 filed Critical
Publication of DE2139392A1 publication Critical patent/DE2139392A1/de
Publication of DE2139392B2 publication Critical patent/DE2139392B2/de
Application granted granted Critical
Publication of DE2139392C3 publication Critical patent/DE2139392C3/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DE19712139392 1971-03-03 1971-08-06 Schnittstufe an einer Stufenpresse Expired DE2139392C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD15345571 1971-03-03

Publications (3)

Publication Number Publication Date
DE2139392A1 DE2139392A1 (de) 1972-09-07
DE2139392B2 true DE2139392B2 (de) 1977-07-28
DE2139392C3 DE2139392C3 (de) 1984-09-20

Family

ID=5483518

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712139392 Expired DE2139392C3 (de) 1971-03-03 1971-08-06 Schnittstufe an einer Stufenpresse

Country Status (2)

Country Link
DE (1) DE2139392C3 (de)
SU (1) SU550961A3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD95826A2 (de) * 1972-03-13 1973-02-20
US5701788A (en) * 1995-11-15 1997-12-30 The Gillette Company Razor blade manufacture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050294B (de) * 1959-02-12
US2292247A (en) * 1940-01-27 1942-08-04 Carlton R Stevens Multiple punch press
DE1256185B (de) * 1965-01-23 1967-12-14 Karlsruhe Augsburg Iweka Vorrichtung zum Halten eines ausgestanzten Blechteils

Also Published As

Publication number Publication date
DE2139392A1 (de) 1972-09-07
DE2139392C3 (de) 1984-09-20
SU550961A3 (ru) 1977-03-15

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Legal Events

Date Code Title Description
8281 Inventor (new situation)

Free format text: WAGNER, KARL NEUBER, KARLHEINZ, DDR 6570 ZEULENRODA, DD

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8380 Miscellaneous part iii

Free format text: IN SPALTE 1, ZEILE 4 UND ZEILE 34, SOWIE SPALTE 3, ZEILE 26 IST JEWEILS NACH STUFENPRESSE NACHZUTRAGEN: "MIT KURBELBETRIEB SOWIE"

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