Global Patent Index - EP 0715896 B1

EP 0715896 B1 2001-04-04 - A rotary atomiser with a rotating bell

Title (en)

A rotary atomiser with a rotating bell

Title (de)

Rotationszerstäuber mit einem Glockenkörper

Title (fr)

Atomatiseur rotatif à cloche

Publication

EP 0715896 B1 (DE)

Application

EP 95119236 A

Priority

DE 9419641 U

Abstract (en)

[origin: CA2164564A1] A rotary atomizer with a bell element (1) mountable on the rotating shaft of a drive motor comprises an outer overflow surface (2), a spray edge (3) at a front side of the bell element (1), a lateral outer surface (5) at the perimeter of the bell element extending from the spray edge (3), and a hose line (9) in fluid communication with a source of cleaning fluid. Rinsing the outer surface (5) at the perimeter of the bell element (1) of a rotary atomizer is facilitated. The rinsing agent is directed without spattering, through centrifugal force, from the interior to the outer surface (5) and is distributed uniformly across the perimeter. The rinsing agent can branch off centrally from a fast-rinsing valve and move to a collection space (29, 15) located radially within the outer surface (5), from where it flows via the rear, preferably rounded bell dome edge (6). Alternatively, the rinsing agent can be supplied separately via a separate valve.

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

B05B 3/10; B05B 15/02

IPC 8 full level (invention and additional information)

B05B 3/10 (2006.01); B05B 15/02 (2006.01); B05B 7/08 (2006.01)

CPC (invention and additional information)

B05B 3/1042 (2013.01); B05B 3/1014 (2013.01); B05B 3/1064 (2013.01); B05B 15/025 (2013.01); B05B 3/1092 (2013.01)

Designated contracting state (EPC)

BE DE ES FR GB IT NL SE

EPO simple patent family

DE 9419641 U1 19950202; AU 4022995 A 19960613; BR 9505688 A 19971111; CA 2164564 A1 19960608; CA 2164564 C 20100316; CZ 286837 B6 20000712; CZ 9503082 A3 19970917; EP 0715896 A2 19960612; EP 0715896 A3 19970423; EP 0715896 B1 20010404; ES 2088776 T1 19960916; ES 2088776 T3 20010816; JP 3940445 B2 20070704; JP H08332415 A 19961217; KR 100384649 B1 20030821; MX 9505093 A 19981031; US 5707009 A 19980113

INPADOC legal status


2016-04-29 [PG25 ES] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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- Effective date: 20151207

2016-03-29 [REG ES FD2A] ANNOUNCEMENT OF LAPSE IN SPAIN

- Effective date: 20160329

2016-02-02 [REG SE EUG] EUROPEAN PATENT HAS LAPSED

2016-01-29 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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- Free text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

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2015-12-30 [REG GB PE20] PATENT EXPIRED AFTER TERMINATION OF 20 YEARS

- Expiry date: 20151205

2015-12-09 [REG NL MK] PATENT EXPIRED BECAUSE OF REACHING THE MAXIMUM LIFETIME OF A PATENT

- Effective date: 20151205

2015-12-06 [REG DE R071] EXPIRY OF RIGHT

- Document: DE 59509156

2015-06-30 [PGFP BE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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2002-03-27 [26N] NO OPPOSITION FILED

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

2001-08-16 [REG ES FG2A] DEFINITIVE PROTECTION

- Document: ES 2088776 T3

2001-05-11 [ET] FR: TRANSLATION FILED

2001-05-10 [REF] CORRESPONDS TO:

- Document: DE 59509156 20010510

2001-04-27 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

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

2001-04-25 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20010404

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

- Kind Code of Ref Document: B1

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

1999-09-01 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19990720

1997-08-27 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: DUERR SYSTEMS GMBH

1997-07-02 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19970429

1997-04-23 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A3

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

1996-09-16 [REG ES BA2A] PROVISIONAL PROTECTION

- Document: ES 2088776 T1

1996-08-02 [EL] FR: TRANSLATION OF CLAIMS FILED

1996-08-01 [TCNL] NL: TRANSLATION OF PATENT CLAIMS FILED

1996-07-31 [GBC] GB: TRANSLATION OF CLAIMS FILED (GB SECTION 78(7)/1977)

1996-07-02 [REG ES BA2A] PROVISIONAL PROTECTION

- Document: ES 2088776 T1

1996-06-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

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