BR8503119A - Conjunto de estiragem em uma prensa - Google Patents

Conjunto de estiragem em uma prensa

Info

Publication number: BR8503119A
Authority: BR; Brazil
Prior art keywords: press; drainage set; drainage
Prior art date: 1984-06-29

Application number

BR8503119A

Other languages

English (en)

Inventor

Franz Schneider

Peter Pfeifle

Wolfgang Michael

Original Assignee

Schulker Gmbh L

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.)

1984-06-29

Filing date

1985-06-28

Publication date

1986-03-18

1985-06-28 Application filed by Schulker Gmbh L filed Critical Schulker Gmbh L

1986-03-18 Publication of BR8503119A publication Critical patent/BR8503119A/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
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/04—Blank holders; Mounting means therefor
- B21D24/08—Pneumatically or hydraulically loaded blank holders

Landscapes

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

BR8503119A 1984-06-29 1985-06-28 Conjunto de estiragem em uma prensa BR8503119A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP84107551A EP0173755B1 (de)	1984-06-29	1984-06-29	Zieheinrichtung in einer Presse

Publications (1)

Publication Number	Publication Date
BR8503119A true BR8503119A (pt)	1986-03-18

Family

ID=8192025

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8503119A BR8503119A (pt)	1984-06-29	1985-06-28	Conjunto de estiragem em uma prensa

Country Status (4)

Country	Link
US (1)	US4601190A (pt)
EP (1)	EP0173755B1 (pt)
BR (1)	BR8503119A (pt)
DE (1)	DE3476524D1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3640507C3 (de) *	1986-11-27	1998-01-29	Mueller Weingarten Maschf	Einrichtung zur Steuerung bzw. Regelung der Blechhalterkraft während des Ziehvorganges
DE3717768A1 (de) *	1987-05-26	1988-12-08	Schuler Gmbh L	Zieheinrichtung im pressentisch einer presse
DE3735581C1 (de) *	1987-10-21	1988-05-11	Daimler Benz Ag	Presse zum Ziehen von Blechteilen
DE3735582C1 (de) *	1987-10-21	1988-04-28	Daimler Benz Ag	Doppeltwirkende Presse zum Ziehen von Blechteilen
DE3807683A1 (de) *	1988-03-09	1989-09-21	Schuler Gmbh L	Ziehapparat in ziehstufen von pressen
DE3933806A1 (de) *	1989-10-10	1991-11-14	Schuler Gmbh L	Ziehapparat in ziehstufen von pressen
ES2052298T3 (es) *	1990-04-23	1994-07-01	Mueller Weingarten Maschf	Dispositivo de embutir en una prensa para embutir piezas de forma de chapa.
DD298484A5 (de) *	1990-10-02	1992-02-27	Umformtechnik Erfurt Gmbh,De	Hydraulischer blechhalter fuer einfachwirkende pressen
DE4112943A1 (de) *	1991-04-20	1992-10-22	Schuler Gmbh L	Zieheinrichtung im pressentisch einer presse
DE4218914A1 (de) *	1992-06-10	1993-12-16	Erfurt Umformtechnik Gmbh	Hydraulische Zieheinrichtung in einer Presse
US5457980A (en) *	1992-11-05	1995-10-17	Toyota Jidosha Kabushiki Kaisha	Method and device for controlling, checking or optimizing pressure of cushion pin cylinders of press by discharging fluid or initial pressure
DE69313585T2 (de) *	1992-11-05	1998-02-19	Toyota Motor Co Ltd	Ziehkissen und Verfahren zur Optimierung dessen Zylinderstiftendrucks
JP2776196B2 (ja) *	1993-04-28	1998-07-16	トヨタ自動車株式会社	均圧クッション装置の均圧診断方法および装置
DE4324963A1 (de) *	1993-07-24	1995-01-26	Erfurt Umformtechnik Gmbh	Blechhalter für einfachwirkende Pressen, insbesondere für mechanische Pressen und Transferpressen
JP2727954B2 (ja) *	1994-03-03	1998-03-18	トヨタ自動車株式会社	プレス装置
JP2812201B2 (ja) *	1994-07-15	1998-10-22	トヨタ自動車株式会社	プレス装置
DE4441562A1 (de) *	1994-11-23	1996-05-30	Erfurt Umformtechnik Gmbh	Längenkompensationseinrichtung in einer Klemmeinrichtung zwischen Ober- und Unterwerkzeug einer Presse
FI100646B (fi) *	1995-12-14	1998-01-30	Balaxman Oy	Menetelmä levytyökeskuksessa ja levytyökeskus
ES2190833B1 (es) *	2000-03-30	2004-07-01	Fagor, S. Coop	Prensa con cojin hidraulico con sistema de control de fuerza y posicion.
DE102007005011B4 (de) *	2007-02-01	2012-09-06	Saeta Gmbh & Co. Kg	Verfahren und Ziehwerkzeug zum Tiefziehen von Rohlingen aus Blechmaterial zu flanschlosen Formlingen
ES2726759T3 (es) *	2007-10-01	2019-10-09	Inventio Ag	Dispositivo de embutición profunda

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1625991A (en) *	1922-10-21	1927-04-26	Marquette Tool & Mfg Co	Blank-holding means
US1562988A (en) *	1922-11-02	1925-11-24	Marquette Tool & Mfg Co	Power press
US1664485A (en) *	1927-04-15	1928-04-03	Marquette Tool & Mfg Co	Hydraulic cushion for sheet-metal presses
US2243986A (en) *	1935-11-05	1941-06-03	French Oil Mill Machinery	Method of drawing metal blanks
US3530702A (en) *	1967-08-29	1970-09-29	Reynolds Metals Co	Extruding method and apparatus and parts therefor
US3914978A (en) *	1974-06-06	1975-10-28	Vyzk Ustav Tvarecich Stroju	Lower blankholder for sheet-forming mechanical presses
US4309888A (en) *	1976-07-22	1982-01-12	Kraftco Corporation	Apparatus for forming a container pan
DE2824723A1 (de) *	1978-06-06	1979-12-13	Uniplanung Gmbh & Co Kg	Verfahren zum anziehen eines randflansches mit wenigstens einer raeumlichen ecke bei ziehteilen aus chrom-nickelstahlblechen und werkzeug dafuer
DE3202134C1 (de) *	1982-01-23	1983-07-07	Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten	Druckluft-Zieheinrichtung mit einer im pressentisch gefuehrten Druckwange
DE3242705C2 (de) *	1982-11-19	1985-10-31	Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten	Im Pressentisch einer einfach wirkenden Ziehpresse angeordnete Drucklufteinrichtung

1984
- 1984-06-29 DE DE8484107551T patent/DE3476524D1/de not_active Expired
- 1984-06-29 EP EP84107551A patent/EP0173755B1/de not_active Expired
1985
- 1985-06-10 US US06/743,080 patent/US4601190A/en not_active Expired - Lifetime
- 1985-06-28 BR BR8503119A patent/BR8503119A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0173755B1 (de)	1989-02-01
US4601190A (en)	1986-07-22
DE3476524D1 (en)	1989-03-09
EP0173755A1 (de)	1986-03-12

Publication	Publication Date	Title
BR8503119A (pt)	1986-03-18	Conjunto de estiragem em uma prensa
FR2563152B1 (fr)	1991-11-15	Presse flottante
ATA305885A (de)	1991-07-15	Siegelpresse
ATA188887A (de)	1989-12-15	Grossballenpresse
BR8603707A (pt)	1987-03-10	Prensa de parafuso
BR8501137A (pt)	1985-11-12	Deposito intermediario em uma prensa transferidora
ES285831Y (es)	1986-12-01	Prensa de extrusion
FR2570020B1 (fr)	1988-07-22	Presse automatique
FI884630A7 (fi)	1988-10-07	Vedenpoistopuristin
ES540806A0 (es)	1986-04-16	Perfeccionamientos en un dispositivo de ayuda hidraulico
FR2569610B1 (fr)	1989-06-02	Presse hydraulique
MX164209B (es)	1992-07-23	Mejoras en un cilindro de deflexion controlada
AT388684B (de)	1989-08-10	Filterpresse
ES291106Y (es)	1986-12-01	Cubo de basura
NO841257L (no)	1985-09-30	Skruepresse
BR6400084U (pt)	1985-08-27	Aperfeicoamento em conjunto de prensagem
OA07782A (fr)	1986-11-20	Presse gouzou
ES545073A0 (es)	1986-07-16	Perfeccionamientos en prensas de tambor
DK175184D0 (da)	1984-04-02	Presseform
DK525284D0 (da)	1984-11-05	Presseform
KR860006073U (ko)	1986-06-18	필터프레스
KR860006069U (ko)	1986-06-18	쓰레기통
IT8443501A0 (it)	1984-01-19	Bitorchio orizzontale
GB2157662B (en)	1987-08-19	Drainage arrangement
KR860007425U (ko)	1986-07-12	몰드물 압입장치

Legal Events

Date	Code	Title	Description
2008-07-15	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 28/06/2000