ITTO911012A1 - METALLIC SHEET METAL OF THE FLUID BED TYPE. - Google Patents

METALLIC SHEET METAL OF THE FLUID BED TYPE.

Info

Publication number: ITTO911012A1
Authority: IT; Italy
Prior art keywords: sheet metal; fluid bed; bed type; metallic sheet; metallic
Prior art date: 1991-12-20

Application number

IT001012A

Other languages

Italian (it)

Inventor

Re Mario Da

Original Assignee

Fiat Auto Spa

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.)

1991-12-20

Filing date

1991-12-20

Publication date

1993-06-21

1991-12-20 Application filed by Fiat Auto Spa filed Critical Fiat Auto Spa

1991-12-20 Priority to ITTO911012A priority Critical patent/IT1250551B/en

1991-12-20 Publication of ITTO911012A0 publication Critical patent/ITTO911012A0/en

1992-12-02 Priority to BR9204920A priority patent/BR9204920A/en

1992-12-16 Priority to EP92121405A priority patent/EP0549955B1/en

1992-12-16 Priority to DE69205959T priority patent/DE69205959T2/en

1992-12-18 Priority to PL92297058A priority patent/PL169841B1/en

1992-12-18 Priority to JP4339091A priority patent/JPH05245546A/en

1993-06-21 Publication of ITTO911012A1 publication Critical patent/ITTO911012A1/en

1995-04-20 Application granted granted Critical

1995-04-20 Publication of IT1250551B publication Critical patent/IT1250551B/en

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
- B21D22/205—Hydro-mechanical deep-drawing

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)
Press Drives And Press Lines (AREA)
Forging (AREA)

ITTO911012A 1991-12-20 1991-12-20 METAL SHEET METAL SHEET PROCESS OF THE FLUID BED TYPE. IT1250551B (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
ITTO911012A IT1250551B (en)	1991-12-20	1991-12-20	METAL SHEET METAL SHEET PROCESS OF THE FLUID BED TYPE.
BR9204920A BR9204920A (en)	1991-12-20	1992-12-02	Procedure for embedding a fluid bed type sheet metal.
EP92121405A EP0549955B1 (en)	1991-12-20	1992-12-16	Method of the fluidised bed type for the shaping of sheet metal
DE69205959T DE69205959T2 (en)	1991-12-20	1992-12-16	Process for forming sheet metal under hydraulic pressure.
PL92297058A PL169841B1 (en)	1991-12-20	1992-12-18	Method of and apparatus for forming metal sheet workpieces using a fluid substrate
JP4339091A JPH05245546A (en)	1991-12-20	1992-12-18	Method for shaping sheet metal by hydraulic forming method

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITTO911012A IT1250551B (en)	1991-12-20	1991-12-20	METAL SHEET METAL SHEET PROCESS OF THE FLUID BED TYPE.

Publications (3)

Publication Number	Publication Date
ITTO911012A0 ITTO911012A0 (en)	1991-12-20
ITTO911012A1 true ITTO911012A1 (en)	1993-06-21
IT1250551B IT1250551B (en)	1995-04-20

Family

ID=11409816

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ITTO911012A IT1250551B (en)	1991-12-20	1991-12-20	METAL SHEET METAL SHEET PROCESS OF THE FLUID BED TYPE.

Country Status (6)

Country	Link
EP (1)	EP0549955B1 (en)
JP (1)	JPH05245546A (en)
BR (1)	BR9204920A (en)
DE (1)	DE69205959T2 (en)
IT (1)	IT1250551B (en)
PL (1)	PL169841B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2103656B1 (en) *	1994-10-06	1998-05-01	Idem Construcciones Vascas S L	INJECTED WATER EMBUTITION SYSTEM FOR THE CONFORMATION OF PARTS.
DE19827614B4 (en) *	1998-06-20	2005-08-25	Steinhart, Paul, Dipl.-Ing.	Method and device for the production of deep drawn parts
KR20020076943A (en) *	2001-03-31	2002-10-11	현대자동차주식회사	Dual hydroforming system
US8534106B2 (en) *	2009-10-19	2013-09-17	Ford Global Technologies, Llc	Hydromechanical drawing process and machine
PL235400B1 (en) *	2018-01-29	2020-07-13	Politechnika Warszawska	Method for hydromechanical shaping of thin-walled sections and the die for hydromechanical shaping of thin-walled sections
CN112893595B (en) *	2021-01-14	2023-06-16	山东钢铁集团日照有限公司	Special die for low-pressure forming of bending axis pipe fitting

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE915327C (en) *	1951-09-23	1954-07-19	Heinrich Ewald Kranenberg	Device for the production of hollow bodies from sheet metal under hydraulic pressure
DE951807C (en) *	1955-04-01	1956-11-08	Heinrich Ewald Kranenberg	Device for the production of hollow bodies from sheet metal under hydraulic pressure
DE3372937D1 (en) *	1982-04-20	1987-09-17	Kazuhiko Nakamura	Metal sheet forming process with hydraulic counterpressure

1991
- 1991-12-20 IT ITTO911012A patent/IT1250551B/en active IP Right Grant
1992
- 1992-12-02 BR BR9204920A patent/BR9204920A/en not_active IP Right Cessation
- 1992-12-16 DE DE69205959T patent/DE69205959T2/en not_active Expired - Fee Related
- 1992-12-16 EP EP92121405A patent/EP0549955B1/en not_active Expired - Lifetime
- 1992-12-18 PL PL92297058A patent/PL169841B1/en not_active IP Right Cessation
- 1992-12-18 JP JP4339091A patent/JPH05245546A/en not_active Withdrawn

Also Published As

Publication number	Publication date
BR9204920A (en)	1994-06-28
EP0549955A1 (en)	1993-07-07
EP0549955B1 (en)	1995-11-08
DE69205959T2 (en)	1996-07-11
IT1250551B (en)	1995-04-20
PL169841B1 (en)	1996-09-30
ITTO911012A0 (en)	1991-12-20
PL297058A1 (en)	1993-09-06
JPH05245546A (en)	1993-09-24
DE69205959D1 (en)	1995-12-14

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Legal Events

Date	Code	Title	Description
1995-04-20	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19981231