Global Patent Index - EP 1099074 A1

EP 1099074 A1 2001-05-16 - DEVICE FOR CONNECTING A TUBULAR METAL DUCT ON A TAP

Title (en)

DEVICE FOR CONNECTING A TUBULAR METAL DUCT ON A TAP

Title (de)

VERBINDUNGSVORRICHTUNG FUER EINE ROHRLEITUNG AUS METALL MIT EINEM VENTIL

Title (fr)

DISPOSITIF DE RACCORDEMENT D'UNE CANALISATION TUBULAIRE METALLIQUE SUR UN ROBINET

Publication

EP 1099074 A1 (FR)

Application

EP 00936945 A

Priority

  • FR 0001441 W
  • FR 9906800 A

Abstract (en)

[origin: FR2794213A1] The invention concerns a device for connecting a tubular duct on a tap, comprising a base (10) integral with the tap, a clamping nut (5) designed to be screwed on the base and sealing means (3, 4) designed to be housed in an annular space defined between the base and the nut, said sealing means being arranged to be axially compressed when the nut is screwed onto the base. The invention is characterised in that the connecting device further comprises a hollow adapting piece (8) for receiving a tubular metal duct (9) and designed to be arranged in the base and the nut, the latter being mounted rotatably mobile on said adapting piece and integral in translation. The invention is useful for mounting tubular steel ducts on a tap for distributing natural gas.

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

F16L 19/065; F16L 19/12

IPC 8 full level (invention and additional information)

F16L 19/065 (2006.01); F16L 19/12 (2006.01)

CPC (invention and additional information)

F16L 19/065 (2013.01); F16L 19/12 (2013.01)

Citation (search report)

See references of WO 0073689A1

Designated contracting state (EPC)

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

EPO simple patent family

FR 2794213 A1 20001201; FR 2794213 B1 20010907; AU 5226200 A 20001218; EP 1099074 A1 20010516; WO 0073689 A1 20001207

INPADOC legal status


2004-03-17 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20030823

2003-03-26 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030210

2001-05-16 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010222

2001-05-16 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-05-16 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI