BR9204920A - Procedimento para embutimento de lâmina metálica do tipo de leito fluido. - Google Patents

Procedimento para embutimento de lâmina metálica do tipo de leito fluido.

Info

Publication number: BR9204920A
Authority: BR; Brazil
Prior art keywords: embedding; procedure; sheet metal; fluid bed; bed type
Prior art date: 1991-12-20

Application number

BR9204920A

Other languages

English (en)

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

1992-12-02

Publication date

1994-06-28

1992-12-02 Application filed by Fiat Auto Spa filed Critical Fiat Auto Spa

1994-06-28 Publication of BR9204920A publication Critical patent/BR9204920A/pt

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)
Forging (AREA)
Press Drives And Press Lines (AREA)

BR9204920A 1991-12-20 1992-12-02 Procedimento para embutimento de lâmina metálica do tipo de leito fluido. BR9204920A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITTO911012A IT1250551B (it)	1991-12-20	1991-12-20	Procedimento per l'imbutitura di lamiera metallica del tipo a letto fluido.

Publications (1)

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

Family

ID=11409816

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9204920A BR9204920A (pt)	1991-12-20	1992-12-02	Procedimento para embutimento de lâmina metálica do tipo de leito fluido.

Country Status (6)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2103656B1 (es) *	1994-10-06	1998-05-01	Idem Construcciones Vascas S L	Sistema de embuticion por agua inyectada para la conformacion de piezas.
DE19827614B4 (de) *	1998-06-20	2005-08-25	Steinhart, Paul, Dipl.-Ing.	Verfahren und Vorrichtung zur Herstellung von Tiefziehteilen
KR20020076943A (ko) *	2001-03-31	2002-10-11	현대자동차주식회사	듀얼 하이드로포밍 장치
US8534106B2 (en) *	2009-10-19	2013-09-17	Ford Global Technologies, Llc	Hydromechanical drawing process and machine
PL235400B1 (pl) *	2018-01-29	2020-07-13	Politechnika Warszawska	Sposób hydromechanicznego kształtowania profili cienkościennych i matryca do hydromechanicznego kształtowania profili cienkościennych
CN112893595B (zh) *	2021-01-14	2023-06-16	山东钢铁集团日照有限公司	一种弯曲轴线管件低压成形专用模具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE915327C (de) *	1951-09-23	1954-07-19	Heinrich Ewald Kranenberg	Vorrichtung zur Herstellung von Hohlkoerpern aus Blech unter hydraulischem Druck
DE951807C (de) *	1955-04-01	1956-11-08	Heinrich Ewald Kranenberg	Vorrichtung zur Herstellung von Hohlkoerpern aus Blech unter hydraulischem Druck
EP0092253B1 (en) *	1982-04-20	1987-08-12	Kazuhiko Nakamura	Metal sheet forming process with hydraulic counterpressure

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

Also Published As

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

Similar Documents

Publication	Publication Date	Title
MX9204479A (es)	1993-02-01	Aparato para rocio de fluido.
DE69203611D1 (de)	1995-08-24	Magnetischer konditionierer fur ein fluid.
BR9100607A (pt)	1991-10-29	Valvula para distribuicao de fluido
MX9203926A (es)	1993-04-01	Acoplamiento giratorio para fluido mecanico.
MX9205044A (es)	1993-04-01	Valvula rotatoria para control de flujo.
ES544553A0 (es)	1987-01-01	Un componente base para un dispositivo de trasiego de fluido.
DE59203652D1 (de)	1995-10-19	Ventil.
IT8423652A0 (it)	1984-11-19	Attuatore autobloccante, a fluido.
EP0567649A4 (en)	1993-07-28	Electroviscous fluid.
BR9204920A (pt)	1994-06-28	Procedimento para embutimento de lâmina metálica do tipo de leito fluido.
DE59201426D1 (de)	1995-03-30	Ventil.
ITTO930542A0 (it)	1993-07-20	Perfezionamenti apportati a valvole per fluidi.
DE69200798D1 (de)	1995-01-19	Hydraulisches Drehventil.
DK118292A (da)	1993-03-25	Differenstryksstyret ventil
ES282184Y (es)	1985-11-16	Un cilindro para fluido perfeccionado.
DE59104623D1 (de)	1995-03-23	Ventilanordnung.
IT239725Y1 (it)	2001-03-13	Valvola per fluidi.
BR9103517A (pt)	1993-03-23	Valvula para fluido
ES1018610Y (es)	1993-03-01	Centrador para un accionador de cisternas de agua.
DE69202742D1 (de)	1995-07-06	Fluiddruck-Steuerventil.
FR2708051B1 (fr)	1995-10-13	Actionneur rotatif commandé par fluide.
ITRM910336A0 (it)	1991-05-17	Procedimento per il riscaldamento di un fluido e mezzi per realizzare detto procedimento.
DE69200124D1 (de)	1994-06-09	Ventil für Viehtränkbecken.
BR7100990U (pt)	1993-01-05	Valvula para fluidos
FR2674598B1 (fr)	1993-06-11	Vanne hydraulique perfectionnee.

Legal Events

Date	Code	Title	Description
1996-07-23	FB19	Grant procedure suspended (art. 19)
1998-05-12	FF	Decision: intention to grant
1998-11-24	FG9A	Patent or certificate of addition granted
2010-12-14	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.
2014-08-26	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-08	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.
2020-12-15	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.
2021-03-30	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.