BR9204920A - Procedure for embedding a fluid bed type sheet metal. - Google Patents

Procedure for embedding a fluid bed type sheet metal.

Info

Publication number
BR9204920A
BR9204920A BR9204920A BR9204920A BR9204920A BR 9204920 A BR9204920 A BR 9204920A BR 9204920 A BR9204920 A BR 9204920A BR 9204920 A BR9204920 A BR 9204920A BR 9204920 A BR9204920 A BR 9204920A
Authority
BR
Brazil
Prior art keywords
embedding
procedure
sheet metal
fluid bed
bed type
Prior art date
Application number
BR9204920A
Other languages
Portuguese (pt)
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.)
Filing date
Publication date
Application filed by Fiat Auto Spa filed Critical Fiat Auto Spa
Publication of BR9204920A publication Critical patent/BR9204920A/en

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
    • B21D22/205—Hydro-mechanical deep-drawing
BR9204920A 1991-12-20 1992-12-02 Procedure for embedding a fluid bed type sheet metal. BR9204920A (en)

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 (1)

Publication Number Publication Date
BR9204920A true BR9204920A (en) 1994-06-28

Family

ID=11409816

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9204920A BR9204920A (en) 1991-12-20 1992-12-02 Procedure for embedding a fluid bed type sheet metal.

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
EP0092253B1 (en) * 1982-04-20 1987-08-12 Kazuhiko Nakamura Metal sheet forming process with hydraulic counterpressure

Also Published As

Publication number Publication date
ITTO911012A1 (en) 1993-06-21
DE69205959D1 (en) 1995-12-14
ITTO911012A0 (en) 1991-12-20
IT1250551B (en) 1995-04-20
DE69205959T2 (en) 1996-07-11
PL169841B1 (en) 1996-09-30
EP0549955A1 (en) 1993-07-07
EP0549955B1 (en) 1995-11-08
JPH05245546A (en) 1993-09-24
PL297058A1 (en) 1993-09-06

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE 8A., 9A., 10A., 11A., 12A., 13A., 14A., 15A., 16A., 17A. E 18A. ANUIDADES.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 8A, 9A, 10A, 11A, 12A, 13A, 14A, 15A, 16A, 17A E 18A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.