EP 1317335 A1 20030611 - METHOD FOR PRODUCING A COMPOSITE TUBE
Title (en)
METHOD FOR PRODUCING A COMPOSITE TUBE
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES VERBUNDSCHLAUCHS
Title (fr)
PROCEDE FABRICATION D'UN TUYAU COMPOSITE
Publication
Application
Priority
- DE 0103514 W 20010913
- DE 10046140 A 20000915
Abstract (en)
[origin: WO0222347A1] The invention relates to a method for producing a composite tube consisting of a long, extended inner tube (16) and a hardenable, resined fibrous layer, especially for use in duct sanitation work, a practically endless needle felt strip (7) being produced on the spot.
IPC 1-7
IPC 8 full level
B29D 23/00 (2006.01); D04H 3/07 (2006.01); D04H 3/073 (2012.01); D04H 3/105 (2012.01); D04H 3/12 (2006.01); D04H 5/02 (2012.01); D04H 5/04 (2006.01); D04H 5/10 (2012.01); D04H 13/00 (2006.01); F16L 55/165 (2006.01); B29C 53/48 (2006.01); B29C 65/62 (2006.01)
CPC (source: EP)
B29D 23/001 (2013.01); D04H 1/76 (2013.01); D04H 3/073 (2013.01); D04H 3/105 (2013.01); D04H 3/12 (2013.01); D04H 5/02 (2013.01); D04H 5/04 (2013.01); D04H 5/10 (2013.01); D04H 13/00 (2013.01); D04H 18/02 (2013.01); F16L 55/1656 (2013.01); B29C 53/48 (2013.01); B29C 65/62 (2013.01); B29K 2105/0854 (2013.01); B29K 2105/101 (2013.01)
Citation (search report)
See references of WO 0222347A1
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)
DE 10046140 C1 20020307; AU 9542801 A 20020326; EP 1317335 A1 20030611; WO 0222347 A1 20020321
DOCDB simple family (application)
DE 10046140 A 20000915; AU 9542801 A 20010913; DE 0103514 W 20010913; EP 01976032 A 20010913