Global Patent Index - EP 0827794 B1

EP 0827794 B1 2001-04-18 - Apparatus and method for pressure die casting

Title (en)

Apparatus and method for pressure die casting

Title (de)

Druckgiessvorrichtung und Druckgiessverfahren

Title (fr)

Dispositif et procédé de coulée sous pression

Publication

EP 0827794 B1 (DE)

Application

EP 97115171 A

Priority

DE 19635996 A

Abstract (en)

[origin: EP0827794A2] Pressure die-casting machine with a vacuum suction device (64) for evacuation of the die cavity, which is coupled to the die-casting plunger (42) for control of die evacuation. A corresponding die-casting process is also claimed.

IPC 1-7 (main, further and additional classification)

B22D 17/14; B22D 17/32

IPC 8 full level (invention and additional information)

B22D 17/10 (2006.01); B22D 17/14 (2006.01); B22D 17/32 (2006.01)

CPC (invention and additional information)

B22D 17/32 (2013.01); B22D 17/10 (2013.01); B22D 17/14 (2013.01)

Designated contracting state (EPC)

AT CH DE FR IT LI

EPO simple patent family

EP 0827794 A2 19980311; EP 0827794 A3 19990113; EP 0827794 B1 20010418; AT 200638 T 20010515

INPADOC legal status


2016-10-31 [PGFP CH] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: CH

- Payment date: 20160914

- Year of fee payment: 20

2011-07-29 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DE

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20110401

2011-07-21 [REG DE R119] APPLICATION DEEMED WITHDRAWN, OR IP RIGHT LAPSED, DUE TO NON-PAYMENT OF RENEWAL FEE

- Document: DE 59703386

- Effective date: 20110401

2011-05-31 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: IT

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20100902

2010-04-30 [PGFP IT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: IT

- Payment date: 20090912

- Year of fee payment: 13

2010-01-29 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20091023

- Year of fee payment: 13

2008-04-30 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: FR

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20061002

2007-09-28 [REG CH PCAR] CHANGE OF THE ADDRESS OF THE REPRESENTATIVE

- Free text: ISLER & PEDRAZZINI AG;POSTFACH 1772;8027 ZUERICH (CH)

2007-06-29 [REG FR ST] NOTIFICATION OF LAPSE

- Effective date: 20070531

2006-09-02 [PG25 AT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: AT

- Free text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

- Effective date: 20060902

2005-09-26 [PGFP FR] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: FR

- Payment date: 20050926

- Year of fee payment: 9

2005-09-05 [PGFP AT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: AT

- Payment date: 20050905

- Year of fee payment: 9

2002-04-10 [26N] NO OPPOSITION FILED

2001-12-28 [REG FR CA] CHANGE OF ADDRESS

2001-09-12 [RAP2] TRANSFER OF RIGHTS OF AN EP GRANTED PATENT

- Owner name: ELECTRONICS GMBH

2001-08-17 [ET] FR: TRANSLATION FILED

2001-08-15 [REG CH PFA] NAME/FIRM CHANGED

- Free text: ELECTRONICS GMBH,BEETHOVENSTRASSE 20,70794 FILDERSTADT (DE) TRANSFER- ELECTRONICS GMBH,HARTHAEUSER HAUPTSTRASSE 35,70794 FILDERSTADT (DE)

2001-05-23 [REF] CORRESPONDS TO:

- Document: DE 59703386 20010523

2001-04-30 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2001-04-30 [REG CH NV] NEW AGENT

- Representative's name: ISLER & PEDRAZZINI AG

2001-04-18 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): AT CH DE FR IT LI

2001-04-18 [REF] CORRESPONDS TO:

- Document: AT 200638 T 20010515

2001-04-11 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: BARZANO' E ZANARDO MILANO S.P.A.

2001-02-28 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION):

- Designated State(s): AT CH DE FR IT LI

2000-12-20 [RBV] DESIGNATED CONTRACTING STATES (CORRECTION):

- Designated State(s): AT BE CH DE IT LI

2000-09-06 [RIN1] INVENTOR (CORRECTION)

- Inventor name: GAUERMANN, JOERG

2000-09-06 [RIN1] INVENTOR (CORRECTION)

- Inventor name: GAUERMANN, UWE

2000-09-06 [RIN1] INVENTOR (CORRECTION)

- Inventor name: SCHEEL, JUERGEN

1999-10-13 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19990827

1999-09-22 [AKX] PAYMENT OF DESIGNATION FEES

- Free text: AT CH DE IT LI

1999-04-14 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19990212

1999-01-13 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

1998-03-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT CH DE FR IT LI