FR2263835A1 - - Google Patents

Info

Publication number: FR2263835A1
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

Other versions

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.)

1974-03-14

Filing date

1975-03-14

Publication date

1975-10-10

1974-03-14 Priority claimed from DE19742412158 external-priority patent/DE2412158C3/de

1975-03-14 Application filed by SMG Sueddeutsche Maschinenbau GmbH filed Critical SMG Sueddeutsche Maschinenbau GmbH

1975-10-10 Publication of FR2263835A1 publication Critical patent/FR2263835A1/fr

1982-04-02 Application granted granted Critical

1982-04-02 Publication of FR2263835B1 publication Critical patent/FR2263835B1/fr

Status Expired legal-status Critical Current

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 (es)

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 (es)	1975-10-10
FR2263835B1 FR2263835B1 (es)	1982-04-02

Family

ID=5909997

Family Applications (1)

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

Country Status (5)

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

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

1975
- 1975-03-13 BR BR7501501A patent/BR7501501A/pt unknown
- 1975-03-13 JP JP50029602A patent/JPS50131845A/ja active Pending
- 1975-03-13 IT IT2120475A patent/IT1034228B/it active
- 1975-03-14 FR FR7508137A patent/FR2263835B1/fr not_active Expired
- 1975-03-14 GB GB1073575A patent/GB1442119A/en not_active Expired

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
IT1034228B (it)	1979-09-10
FR2263835B1 (es)	1982-04-02
JPS50131845A (es)	1975-10-18
DE2412158B2 (de)	1976-03-04
GB1442119A (en)	1976-07-07
BR7501501A (pt)	1975-12-16

Publication	Publication Date	Title
AU7462274A (es)	1976-04-29
CS172664B1 (es)	1977-01-28
AU7465674A (es)	1976-04-29
BG20971A1 (es)	1976-01-20
AU479870A (es)	1975-11-20
AU480660A (es)	1975-12-18
AU480723A (es)	1975-11-27
AU481024A (es)	1976-05-13
AU481375A (es)	1975-10-16
AU481479A (es)	1975-09-25
AU481898A (es)	1974-08-15
AU481934A (es)	1975-12-18
AU482369A (es)	1975-12-11
BE829575A (es)	1975-11-28
BE830202A (es)	1975-10-01
BG19488A1 (es)	1975-06-25
BG19643A1 (es)	1975-10-10
BG19702A1 (es)	1975-10-10
BG20054A1 (es)	1975-10-30
BG20162A1 (es)	1975-11-05
BG20221A1 (es)	1975-11-05
BG20444A1 (es)	1975-12-20
BG20471A1 (es)	1975-12-05
BG20728A1 (es)	1975-12-20
BG20729A1 (es)	1975-12-20

Legal Events

Date	Code	Title	Description
1983-01-21	ST	Notification of lapse