Global Patent Index - EP 0496063 B2

EP 0496063 B2 2000-07-05 - Screen surface for screening machine

Title (en)

Screen surface for screening machine

Title (de)

Siebfläche für eine Siebmaschine

Title (fr)

Surface criblante pour appareil cribleur

Publication

EP 0496063 B2 (DE)

Application

EP 91120873 A

Priority

DE 4101710 A

Abstract (en)

[origin: EP0496063A2] The invention relates to a screen surface for a screening machine in which first areas of the elastic screening surface oscillate in a different manner from second areas of the screen surface, the screen surface being composed of individual components which have an outer frame which is driven to oscillate and in whose inner area at least one inner part is mounted by means of spring elements, the screen surface being attached alternately to the frame and to the spring-mounted inner part(s). …<IMAGE>…

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

B07B 1/46; B07B 1/28

IPC 8 full level (invention and additional information)

B07B 1/28 (2006.01); B07B 1/46 (2006.01); B07B 1/48 (2006.01)

CPC (invention and additional information)

B07B 1/485 (2013.01); B07B 1/28 (2013.01); B07B 1/46 (2013.01)

Designated contracting state (EPC)

AT BE DE ES FR GB IT NL

EPO simple patent family

EP 0496063 A2 19920729; EP 0496063 A3 19930310; EP 0496063 B1 19941117; EP 0496063 B2 20000705; AT 114121 T 19941215; DE 4101710 A1 19920723; ES 2064029 T3 19950116; US 5193689 A 19930316

INPADOC legal status


2010-11-30 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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

- Effective date: 20100701

2010-08-31 [PG25 AT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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- Effective date: 20091205

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2009-02-27 [PGFP AT] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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2005-12-05 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2001-04-01 [REG ES FD2A] ANNOUNCEMENT OF LAPSE IN SPAIN

- Effective date: 20010301

2000-12-01 [EN] FR: TRANSLATION NOT FILED

2000-07-05 [27A] MAINTAINED AS AMENDED

- Effective date: 20000705

2000-07-05 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B2

- Designated State(s): AT BE DE ES FR GB IT NL

1999-09-24 [REG FR ST] NOTIFICATION OF LAPSE

1999-09-01 [NLV4] NL: LAPSED OR ANULLED DUE TO NON-PAYMENT OF THE ANNUAL FEE

- Effective date: 19990701

1999-07-28 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 19981205

1999-07-01 [PG25 NL] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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

- Effective date: 19990701

1999-06-30 [BERE] BE: LAPSED

- Owner name: HEIN LEHMANN TRENN- UND FORDERTECHNIK G.M.B.H.

- Effective date: 19981231

1999-06-30 [BERE] BE: LAPSED

- Owner name: ISENMANN SIEBE G.M.B.H.

- Effective date: 19981231

1998-12-31 [PG25 BE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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1998-12-07 [PG25 ES] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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- Effective date: 19981207

1998-12-05 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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1997-11-28 [PGFP GB] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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1997-11-12 [PGFP FR] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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- Payment date: 19971112

- Year of fee payment: 7

1995-12-01 [NLR1] NL: OPPOSITION HAS BEEN FILED WITH THE EPO

- Opponent name: BINDER & CO. AKTIENGESELLSCHAFT

1995-12-01 [NLR1] NL: OPPOSITION HAS BEEN FILED WITH THE EPO

- Opponent name: CARL SCHENCK AG

1995-10-11 [26] OPPOSITION FILED

- Opponent name: BINDER & CO. AKTIENGESELLSCHAFT

- Effective date: 19950811

1995-10-11 [26] OPPOSITION FILED

- Opponent name: CARL SCHENCK AG

- Effective date: 19950815

1995-01-16 [REG ES FG2A] DEFINITIVE PROTECTION

- Document: ES 2064029 T3

1995-01-10 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: SOCIETA' ITALIANA BREVETTI S.P.A.

1995-01-04 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 19941129

1994-12-22 [REF] CORRESPONDS TO:

- Document: DE 59103541 19941222

1994-12-16 [ET] FR: TRANSLATION FILED

1994-11-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): AT BE DE ES FR GB IT NL

1994-11-17 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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

- Effective date: 19941117

1994-11-17 [REF] CORRESPONDS TO:

- Document: AT 114121 T 19941215

1993-07-21 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19930609

1993-03-31 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19930204

1993-03-10 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

- Designated State(s): AT BE DE ES FR GB IT NL

1992-07-29 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE DE ES FR GB IT NL