EP 1567801 A4 20070314 - PIPE CONNECTOR
Title (en)
PIPE CONNECTOR
Title (de)
ROHRVERBINDUNG
Title (fr)
CONNECTEUR DE CONDUITS
Publication
Application
Priority
- IB 0101212 W 20010709
- ZA 200005726 A 20001017
Abstract (en)
[origin: WO0233305A1] The invention discloses a pipe connector (20; 56; 98) for plastics pipes (36, 38; 72, 74) including a tubular body (22; 58; 104) having at least one open end (24, 26;60, 62); an exterior thread (28, 30; 64, 66) provided at each open end (24, 26; 60, 62) of the tubular body (22; 58; 104); a connecting ring (32, 34; 68, 70) for each open end (24, 26; 60, 62) of the tubular body (22; 58; 104), each connecting ring (32, 34; 68, 70) being provided with an interior thread (40; 78) adapted to co-operate with the exterior thread (28, 30; 64, 66) at its open end (24, 26; 60, 62) of the tubular body (22; 58; 104), the connecting ring (32, 34; 68, 70) being adapted to be fitted to the tubular body (22;58; 104) by turning the interior thread (40; 78) into the exterior thread (28, 30; 64, 66) on the tubular body (22; 58; 104); and an annular inwardly directed gripping formation (44; 82) provided in the connecting ring (32, 34; 68, 70) for gripping sealingly onto a plastics pipe (36, 38; 72, 74) inserted through the connecting ring (32, 34; 68, 70) and preventing withdrawal of an inserted plastics pipe (36, 38; 72, 74) from the connecting ring (32, 34; 68, 70).
IPC 1-7
IPC 8 full level
F16L 37/091 (2006.01)
CPC (source: EP)
F16L 37/091 (2013.01)
Citation (search report)
- [Y] CA 2295836 A1 19990708 - DAICEL CHEM [JP], et al
- [Y] EP 0125149 A1 19841114 - WELGEMOED GERALD MARTIN
- [Y] US 4647086 A 19870303 - MAXWELL REGINALD R [US], et al
- See references of WO 0233305A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0233305 A1 20020425; AU 6777201 A 20020429; EP 1567801 A1 20050831; EP 1567801 A4 20070314
DOCDB simple family (application)
IB 0101212 W 20010709; AU 6777201 A 20010709; EP 01945559 A 20010709