Global Patent Index - EP 0779486 B1

EP 0779486 B1 2001-02-28 - Apparatus for heat treatment of running webs

Title (en)

Apparatus for heat treatment of running webs

Title (de)

Vorrichtung zum Wärmebehandeln von durchlaufenden Warenbahnen

Title (fr)

Dispositif pour le traitement par chaleur de bandes continues

Publication

EP 0779486 B1 (DE)

Application

EP 96116220 A

Priority

DE 19546344 A

Abstract (en)

[origin: EP0779486A1] The device comprises a built housing (1) as a sealed steam bell that consists of, at least, one chamber (9) equipped with a ventilator that is coupled, via a shaft (33), to a motor on the outer part of the housing. It has nozzle boxes with directed nozzle openings on the conveying track, and a heater sealed with leads (39) for guiding of gaseous or liquid substances. There are inlet and outlet slits adapted to the base (7) of the housing, as well as a system for conveying and guiding of the handling conveying track in a longitudinal direction through the housing. The shaft and the leads penetrate the base of the housing.

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

F26B 13/10

IPC 8 full level (invention and additional information)

F26B 13/02 (2006.01); F26B 13/10 (2006.01)

CPC (invention and additional information)

F26B 13/10 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

EP 0779486 A1 19970618; EP 0779486 B1 20010228; DE 19546344 A1 19970619; US 5855476 A 19990105

INPADOC legal status


2010-07-30 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2007-07-27 [REG FR ST] NOTIFICATION OF LAPSE

- Effective date: 20070629

2007-06-27 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20061010

2005-10-21 [REG FR CA] CHANGE OF ADDRESS

2005-10-21 [REG FR CD] CHANGE OF NAME OR COMPANY NAME

2005-10-21 [REG FR TP] TRANSMISSION OF PROPERTY

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2003-07-16 [27O] OPPOSITION REJECTED

- Effective date: 20030124

2002-07-03 [RAP2] TRANSFER OF RIGHTS OF AN EP GRANTED PATENT

- Owner name: BTM TEXTILMASCHINEN GMBH

2002-01-01 [REG GB IF02] EUROPEAN PATENT IN FORCE AS OF 2002-01-01

2001-11-28 [26] OPPOSITION FILED

- Opponent name: BRUECKNER TROCKENTECHNIK GMBH & CO. KG

- Effective date: 20010927

2001-09-12 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20010821

2001-07-18 [RAP2] TRANSFER OF RIGHTS OF AN EP GRANTED PATENT

- Owner name: BTM-TEXTILMASCHINEN GMBH

2001-05-03 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

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

2001-04-20 [ET] FR: TRANSLATION FILED

2001-04-05 [REF] CORRESPONDS TO:

- Document: DE 59606499 20010405

2001-02-28 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB IT

1999-06-16 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19990430

1998-02-25 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19971218

1997-06-18 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB IT