EP 0958641 A1 19991124 - CONDUIT PROFILE
Title (en)
CONDUIT PROFILE
Title (de)
KANALPROFIL
Title (fr)
PROFILE POUR CANAL
Publication
Application
Priority
- DE 29721105 U 19971128
- EP 9807696 W 19981128
Abstract (en)
[origin: CA2311518A1] The invention relates to an extruded conduit profile which has a U-shaped cross-section and is comprised of a base and limbs, said limbs being shaped on the base as one piece. The profile also has a covering part which can be connected to one free end of the limb. The invention provides a materialsaving production of conduit profiles while completely adhering to the required stability at the same time. To this end, at least the wall thickness of the base of the U-shaped conduit profile is reduced, and impressions which reinforce are placed in a section by section manner inside said base which has a reduced wall thickness.
IPC 1-7
IPC 8 full level
B29C 59/00 (2006.01); B29C 51/08 (2006.01); B29C 59/04 (2006.01); E04F 17/08 (2006.01); H02G 3/04 (2006.01)
CPC (source: EP KR US)
H02G 3/04 (2013.01 - KR); H02G 3/0418 (2013.01 - EP US); H02G 3/0437 (2013.01 - EP US); Y10T 428/24198 (2015.01 - EP US); Y10T 428/24628 (2015.01 - EP US); Y10T 428/24669 (2015.01 - EP US); Y10T 428/24694 (2015.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB IE IT LI NL PT SE
DOCDB simple family (publication)
DE 29721105 U1 19980115; AT E210551 T1 20011215; AU 1964999 A 19990616; AU 2050799 A 19990616; CA 2311518 A1 19990610; CA 2311519 A1 19990610; CN 1249709 A 20000405; CN 1249859 A 20000405; CZ 286543 B6 20000517; CZ 309898 A3 19990616; DE 59802432 D1 20020124; EP 0956188 A2 19991117; EP 0956188 B1 20011212; EP 0958641 A1 19991124; ES 2169569 T3 20020701; HU 220665 B1 20020328; HU 9802111 D0 19981130; HU P9802111 A1 19990928; JP 2000510405 A 20000815; JP 2000510680 A 20000815; KR 100367917 B1 20030114; KR 20000070510 A 20001125; KR 20000070511 A 20001125; PL 329799 A1 19990607; RU 2147784 C1 20000420; TR 199802413 A2 19991021; TR 199802413 A3 19991021; UA 46845 C2 20020617; US 6444288 B1 20020903; US 6468454 B1 20021022; WO 9928112 A2 19990610; WO 9928112 A3 19990812; WO 9929002 A1 19990610
DOCDB simple family (application)
DE 29721105 U 19971128; AT 98964458 T 19981128; AU 1964999 A 19981128; AU 2050799 A 19981128; CA 2311518 A 19981128; CA 2311519 A 19981128; CN 98802961 A 19981128; CN 98802962 A 19981128; CZ 309898 A 19980928; DE 59802432 T 19981128; EP 9807696 W 19981128; EP 9807697 W 19981128; EP 98964458 A 19981128; EP 98965196 A 19981128; ES 98964458 T 19981128; HU P9802111 A 19980917; JP 52992299 A 19981128; JP 52992399 A 19981128; KR 19997006754 A 19990727; KR 19997006755 A 19990727; PL 32979998 A 19981120; RU 98121504 A 19981127; TR 9802413 A 19981123; UA 98116239 A 19981125; US 50968400 A 20000330; US 50968500 A 20000330