Global Patent Index - EP 0656480 B1

EP 0656480 B1 2001-04-11 - Side channel compressor

Title (en)

Side channel compressor

Title (de)

Seitenkanalverdichter

Title (fr)

Compresseur à canal latéral

Publication

EP 0656480 B1 (DE)

Application

EP 94118388 A

Priority

DE 4341266 A

Abstract (en)

[origin: US5603601A] A lateral channel compressor having an annular flywheel housing (1) with air inlet stub (3) and air outlet stub (4). Attachments such as mufflers, filters, or safety valves are connected to stubs. A compact design and a lower manufacturing cost is achieved when the attachments are made in the form of a kit preferably having equal-length elements (I,II,III,IV) connectable directly to one another in the axial direction. The elements preferably have tubular main housings (11, 12) flush with one another. The filter and safety valve attachments (II, III, IV) each have a housing stub (13) projecting laterally from main housing (12) for mounting of filter elements and valve components.

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

F04D 23/00

IPC 8 full level (invention and additional information)

F04D 23/00 (2006.01)

CPC (invention and additional information)

F04D 23/008 (2013.01); Y10S 415/912 (2013.01); Y10T 137/5283 (2015.04)

Designated contracting state (EPC)

CH DE FR GB IT LI

EPO simple patent family

DE 4341266 C1 19940721; EP 0656480 A1 19950607; EP 0656480 B1 20010411; US 5603601 A 19970218

INPADOC legal status


2013-06-28 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2012-12-31 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2012-09-13 [REG DE R119] APPLICATION DEEMED WITHDRAWN, OR IP RIGHT LAPSED, DUE TO NON-PAYMENT OF RENEWAL FEE

- Document: DE 59409723

- Effective date: 20120601

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2012-08-17 [REG FR ST] NOTIFICATION OF LAPSE

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2012-07-31 [PG25 CH] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2012-07-31 [PG25 LI] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2012-07-25 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20111123

2012-06-29 [REG CH PL] PATENT CEASED

2011-03-31 [PGFP GB] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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2011-02-28 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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2002-04-03 [26N] NO OPPOSITION FILED

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

2001-07-13 [REG CH NV] NEW AGENT

- Representative's name: R. A. EGLI & CO. PATENTANWAELTE

2001-07-03 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: STUDIO JAUMANN P. & C. S.N.C.

2001-05-18 [ET] FR: TRANSLATION FILED

2001-05-17 [REF] CORRESPONDS TO:

- Document: DE 59409723 20010517

2001-05-09 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20010412

2001-04-12 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2001-04-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

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

1997-01-15 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19961204

1996-01-03 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19951107

1995-06-07 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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