Global Patent Index - EP 0757902 B1

EP 0757902 B1 2000-04-12 - Double-locking coupling for a vacuum cleaner hose

Title (en)

Double-locking coupling for a vacuum cleaner hose

Title (de)

Teleskopierbares Staubsauger-Saugrohr mit doppelter Verriegelung

Title (fr)

Raccord téléscopique à double verrouilage pour tuyau d'aspirateur

Publication

EP 0757902 B1 (DE)

Application

EP 96112567 A

Priority

  • DE 19528814 A
  • DE 19547721 A
  • DE 19547722 A

Abstract (en)

[origin: EP0757902A1] The suction tube comprises a clamping body (14 15) which engages a locking element (11) in a positive fit manner in an intermediate space (16) above the oblique sliding planes (123). The moveable slider (6) has guides (19) in a V-formation for two projections (17 18) forming part of the locking element (11). The clamping bodies are movable from the locking position along the oblique sliding planes. The locking element has a T-shaped cross section.

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

A47L 9/24; F16L 37/084

IPC 8 full level (invention and additional information)

A47L 9/24 (2006.01)

CPC (invention and additional information)

A47L 9/244 (2013.01)

Designated contracting state (EPC)

AT BE CH DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

EP 0757902 A1 19970212; EP 0757902 B1 20000412; AT 191623 T 20000415

INPADOC legal status


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2001-04-12 [REG CH PL] PATENT CEASED

2001-04-04 [REG IE FD4D] EUROPEAN PATENTS DESIGNATING IRELAND TREATED AS ALWAYS HAVING BEEN VOID

2001-03-28 [26N] NO OPPOSITION FILED

2001-02-28 [BERE] BE: LAPSED

- Owner name: FISCHER-ROHRTECHNIK G.M.B.H.

- Effective date: 20000831

2000-10-11 [GBV] GB: EP PATENT (UK) TREATED AS ALWAYS HAVING BEEN VOID IN ACCORDANCE WITH GB SECTION 77(7)/1977

- Effective date: 20000412

2000-09-08 [EN] FR: TRANSLATION NOT FILED

2000-09-01 [NLV1] NL: LAPSED OR ANNULLED DUE TO FAILURE TO FULFILL THE REQUIREMENTS OF ART. 29P AND 29M OF THE PATENTS ACT

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- Owner name: STUDIO INGG. FISCHETTI & WEBER

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2000-04-14 [REG CH EP] ENTRY IN THE NATIONAL PHASE

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2000-04-12 [REF] CORRESPONDS TO:

- Document: AT 191623 T 20000415

2000-01-05 [REG DE 8566] DESIGNATED COUNTRY DE NOT LONGER VALID

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