B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
18/688
B29C 45/14 (2006.01)
Patent
CA 1261570
ABSTRACT OF THE DISCLOSURE A method or molding a sleeve on a corrugated pipe consisting of an inner wall and fusion-bond ridges. Two clamps can close to engage several of the ridges. One to three of the ridges project into a molding space between the clamps. A core is inserted into pipe and closes the molding space. Hot pressurized resin softens and collapses the projected ridges and fusion bonds the pipe to the sleeve portion of the molding space.
525784
Iwata Masanori
Tatsumi Yoshiaki
Riches Mckenzie & Herbert Llp
Takiron Co. Ltd.
LandOfFree
Method for molding corrugated pipe sleeve does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for molding corrugated pipe sleeve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for molding corrugated pipe sleeve will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1264391