FR2165829B1 - - Google Patents

Info

Publication number
FR2165829B1
FR2165829B1 FR7211916A FR7211916A FR2165829B1 FR 2165829 B1 FR2165829 B1 FR 2165829B1 FR 7211916 A FR7211916 A FR 7211916A FR 7211916 A FR7211916 A FR 7211916A FR 2165829 B1 FR2165829 B1 FR 2165829B1
Authority
FR
France
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
FR7211916A
Other languages
French (fr)
Other versions
FR2165829A1 (de
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.)
IWK PRESSEN GmbH
Original Assignee
IWK PRESSEN GmbH
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 IWK PRESSEN GmbH filed Critical IWK PRESSEN GmbH
Publication of FR2165829A1 publication Critical patent/FR2165829A1/fr
Application granted granted Critical
Publication of FR2165829B1 publication Critical patent/FR2165829B1/fr
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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/06—Making more than one part out of the same blank; Scrapless working
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Press Drives And Press Lines (AREA)
FR7211916A 1971-12-29 1972-04-05 Expired FR2165829B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712165224 DE2165224C3 (de) 1971-12-29 1971-12-29 Stanzvorrichtung zur Anwendung in einer Stufenpresse

Publications (2)

Publication Number Publication Date
FR2165829A1 FR2165829A1 (de) 1973-08-10
FR2165829B1 true FR2165829B1 (de) 1974-06-28

Family

ID=5829538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7211916A Expired FR2165829B1 (de) 1971-12-29 1972-04-05

Country Status (4)

Country Link
DE (1) DE2165224C3 (de)
FR (1) FR2165829B1 (de)
GB (1) GB1359235A (de)
IT (1) IT962949B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52111080A (en) * 1976-03-15 1977-09-17 Kazutoshi Yamazaki Method of obtaining blanks from material of specified length
JPS5736341Y2 (de) * 1976-05-20 1982-08-11
DE2903937C2 (de) 1979-02-02 1985-05-23 Stanztechnik Gmbh R + S, 6000 Frankfurt Vorrichtung zum Ausstanzen
DE2954198C2 (de) * 1979-02-02 1985-09-05 Stanztechnik Gmbh R + S, 6000 Frankfurt Vorrichtung zum Stanzen
DE3233208C1 (de) * 1982-09-07 1984-02-16 Ludwig Boschert Maschinen- und Apparatebau GmbH & Co KG, 7850 Lörrach Ausklinkvorrichtung
ATE471776T1 (de) 2007-09-14 2010-07-15 Feintool Ip Ag Verfahren und vorrichtung zum feinschneidern und umformen eines werkstücks
CN113000674B (zh) * 2021-03-10 2023-04-11 江苏安全技术职业学院 一种机电一体化的型材冲孔设备
CN115229016B (zh) * 2022-07-22 2023-08-18 江苏恒大风机有限公司 一种空调加工用冲压装置

Also Published As

Publication number Publication date
DE2165224A1 (de) 1973-07-12
GB1359235A (en) 1974-07-10
IT962949B (it) 1973-12-31
FR2165829A1 (de) 1973-08-10
DE2165224B2 (de) 1973-11-15
DE2165224C3 (de) 1974-07-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse