FR2263835A1 - - Google Patents

Info

Publication number
FR2263835A1
FR2263835A1 FR7508137A FR7508137A FR2263835A1 FR 2263835 A1 FR2263835 A1 FR 2263835A1 FR 7508137 A FR7508137 A FR 7508137A FR 7508137 A FR7508137 A FR 7508137A FR 2263835 A1 FR2263835 A1 FR 2263835A1
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.)
Granted
Application number
FR7508137A
Other languages
French (fr)
Other versions
FR2263835B1 (ja
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.)
SMG Sueddeutsche Maschinenbau GmbH
Original Assignee
SMG Sueddeutsche Maschinenbau 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
Priority claimed from DE19742412158 external-priority patent/DE2412158C3/de
Application filed by SMG Sueddeutsche Maschinenbau GmbH filed Critical SMG Sueddeutsche Maschinenbau GmbH
Publication of FR2263835A1 publication Critical patent/FR2263835A1/fr
Application granted granted Critical
Publication of FR2263835B1 publication Critical patent/FR2263835B1/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
    • 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
    • B21D22/20—Deep-drawing
    • B21D22/205—Hydro-mechanical deep-drawing
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR7508137A 1974-03-14 1975-03-14 Expired FR2263835B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742412158 DE2412158C3 (de) 1974-03-14 Vorrichtung zum hydrome chanischen Ziehen abgestufter Ziehteile

Publications (2)

Publication Number Publication Date
FR2263835A1 true FR2263835A1 (ja) 1975-10-10
FR2263835B1 FR2263835B1 (ja) 1982-04-02

Family

ID=5909997

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7508137A Expired FR2263835B1 (ja) 1974-03-14 1975-03-14

Country Status (5)

Country Link
JP (1) JPS50131845A (ja)
BR (1) BR7501501A (ja)
FR (1) FR2263835B1 (ja)
GB (1) GB1442119A (ja)
IT (1) IT1034228B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456571A1 (fr) * 1979-05-18 1980-12-12 Volvo Ab Piece de tole en cuvette comportant une partie profonde et une partie peu profonde et procede d'emboutissage profond de cette piece
FR2723867A1 (fr) * 1994-08-26 1996-03-01 Commissariat Energie Atomique Procede d'emboutissage hydraulique a volume constant

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0744337Y2 (ja) * 1989-12-07 1995-10-11 株式会社アミノ 対向液圧成形装置
DE10016804B4 (de) * 2000-04-05 2004-11-11 Thyssenkrupp Stahl Ag Verfahren und Vorrichtung zum Herstellen von Bauteilen aus einer tiefziehbaren Platine
CN102009102B (zh) * 2010-10-19 2013-05-22 浙江立丰机械零部件有限公司 空气滤清器多功能冲压模具及其使用方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2456571A1 (fr) * 1979-05-18 1980-12-12 Volvo Ab Piece de tole en cuvette comportant une partie profonde et une partie peu profonde et procede d'emboutissage profond de cette piece
FR2723867A1 (fr) * 1994-08-26 1996-03-01 Commissariat Energie Atomique Procede d'emboutissage hydraulique a volume constant
WO1996006697A1 (fr) * 1994-08-26 1996-03-07 Commissariat A L'energie Atomique Procede d'emboutissage hydraulique a volume constant

Also Published As

Publication number Publication date
DE2412158A1 (de) 1975-11-20
FR2263835B1 (ja) 1982-04-02
BR7501501A (pt) 1975-12-16
DE2412158B2 (de) 1976-03-04
IT1034228B (it) 1979-09-10
JPS50131845A (ja) 1975-10-18
GB1442119A (en) 1976-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse