EP 1104531 A1 20010606 - PLUMBING FIXTURE COMPRISING A WELDING COIL
Title (en)
PLUMBING FIXTURE COMPRISING A WELDING COIL
Title (de)
ARMATUR MIT EINER SCHWEISSWICKLUNG
Title (fr)
APPAREIL DE ROBINETTERIE POURVU D'UN ENROULEMENT DE SOUDAGE
Publication
Application
Priority
- DE 19837699 A 19980819
- EP 9905844 W 19990810
Abstract (en)
[origin: DE19837699A1] The invention relates to a plumbing fixture comprising a welding coil (8, 9) for connecting to at least one pipe. The inventive fixture has an exit via which a connection to a branch line can be produced, whereby an opening connecting to the inside of the pipe is provided or can be arranged in said plumbing fixture. The inventive fixture should be developed such that a less complex manufacturing and fewer materials are required for producing a branching of a pipe. To this end, a socket (2) comprising an annular free area (29) is provided in an inner face (7) that is essentially coaxially with regard to a longitudinal axis (10). The invention provides that the exit (4) provided with said opening (12) is assigned to the free area (29). In addition, a welding coil (8, 9) which is closed over the periphery is arranged on both sides of the annular free area (29) with regard to the longitudinal axis (10) of the socket (2).
IPC 1-7
IPC 8 full level
F16L 47/03 (2006.01)
CPC (source: EP)
B29C 65/342 (2013.01); B29C 66/1122 (2013.01); B29C 66/1222 (2013.01); B29C 66/1224 (2013.01); B29C 66/52241 (2013.01); B29C 66/52292 (2013.01); F16L 47/03 (2013.01); B29C 65/3476 (2013.01)
Citation (search report)
See references of WO 0011393A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DE 19837699 A1 20000302; DE 19837699 C2 20020314; EP 1104531 A1 20010606; WO 0011393 A1 20000302
DOCDB simple family (application)
DE 19837699 A 19980819; EP 9905844 W 19990810; EP 99942840 A 19990810