Global Patent Index - EP 0800002 B1

EP 0800002 B1 2001-12-12 - Solenoid pilot valve

Title (en)

Solenoid pilot valve

Title (de)

Elektromagnetisch betätigtes Steuerventil

Title (fr)

Electrovanne pilote

Publication

EP 0800002 B1 (EN)

Application

EP 97302055 A

Priority

JP 10630896 A

Abstract (en)

[origin: EP0800002A1] A main valve 3 and solenoid-driven pilot valves 4A and 4B are independently installed on a manifold base 2, separate from each other. The manifold base houses a feeding line passage, through which feeding lines to the pilot valves pass. The manifold base includes a waterproof cover 5 that covers the pilot valves and the energization system, extending from the feeding line to the pilot valve. The main valve 3 may be a single or double solenoid. <IMAGE>

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

F15B 13/00

IPC 8 full level (invention and additional information)

F16K 27/00 (2006.01); F15B 13/00 (2006.01); F15B 13/08 (2006.01); F16K 31/06 (2006.01); F16K 31/124 (2006.01); F16K 51/00 (2006.01)

CPC (invention and additional information)

F15B 13/0817 (2013.01); F15B 13/0821 (2013.01); F15B 13/0832 (2013.01); F15B 13/0857 (2013.01); F15B 13/0871 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

EP 0800002 A1 19971008; EP 0800002 B1 20011212; CN 1065604 C 20010509; CN 1167887 A 19971217; DE 69708956 D1 20020124; DE 69708956 T2 20020829; JP H09273651 A 19971021; TW 366392 B 19990811

INPADOC legal status


2005-03-26 [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: 20050326

2004-11-05 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Document: HK 1003661

2003-10-01 [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: 20031001

2003-01-10 [REG FR ST] NOTIFICATION OF LAPSE

2002-12-04 [26N] NO OPPOSITION FILED

2002-11-29 [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: 20021129

2002-11-13 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20020326

2002-05-24 [ET] FR: TRANSLATION FILED

2002-03-26 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

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

- Effective date: 20020326

2002-03-19 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

- Ref Country Code: DE

- Payment date: 20020319

- Year of fee payment: 6

2002-01-24 [REF] CORRESPONDS TO:

- Document: DE 69708956 20020124

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

2001-12-12 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB IT

2001-12-12 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: SATO, HIDEHARU, C/O SMC CORPORATION

2001-12-12 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: MIYAZOE, SHINJI, C/O SMC CORPORATION

2001-12-12 [RIN1] INVENTOR CHANGED BEFORE GRANT

- Inventor name: ISHIKAWA, MAKOTO, C/O SMC CORPORATION

2000-01-19 [17Q] FIRST EXAMINATION REPORT

- Effective date: 19991203

1997-10-08 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19970417

1997-10-08 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB IT