F - Mech Eng,Light,Heat,Weapons – 16 – L
Patent
F - Mech Eng,Light,Heat,Weapons
16
L
F16L 37/098 (2006.01)
Patent
CA 2662325
in an arrangement for connecting tube elements of a ventilation duct system, the inner lube (3) has an abutment (7) for engagement with a matchmg abutment (8) of the outer tube (1). By insertion of the inner tube (3) into the outer tube (1) the abutments (7, 8) are brought into engagement in a plane (P) perpendicular to the direction of insertion for providing coupling between the abutments and thereby connection of the tubes (1, 3). The abutment (7) of the inner tube (3) is continuous along the circumference of the tube (3) and formed in a bent end portion (20) of the inner tube (3).
Cette invention porte sur un dispositif pour connecter les éléments tubulaires d'un système de conduit de ventilation, le tube interne (3) ayant une butée (7) pour un engagement avec la butée correspondante (8) du tube externe (1). Par l'introduction du tube interne (3) dans le tube externe (1), les butées (7, 8) sont amenées en engagement dans un plan (P) perpendiculaire à la direction d'introduction pour fournir un accouplement entre les butées et, de cette façon, une connexion des tubes (1, 3). La butée (7) du tube interne (3) est continue le long de la périphérie du tube (3) et formée dans une partie d'extrémité courbée (20) du tube interne (3).
Andersson Pontus
Hoegman Sten
Mattsson Lars-Ake
Bereskin & Parr Llp/s.e.n.c.r.l.,s.r.l.
Lindab Ab
LandOfFree
Arrangement for connecting tube elements in a ventilation... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Arrangement for connecting tube elements in a ventilation..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arrangement for connecting tube elements in a ventilation... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1688902