Flow nozzle for injection molding

Details Flow nozzle for injection molding Flow nozzle for injection molding

B - Operations, Transporting

29

C

B29C 45/20 (2006.01) B05B 1/24 (2006.01) B29C 45/17 (2006.01) B29C 45/27 (2006.01)

Patent

CA 2389983

A flow nozzle (10) designed to convey plastic melt from the injection unit of a molding machine to a mold cavity. The flow nozzle (10) includes a nozzle body (12) having a central plastic melt passageway (18), with a recess (22) at an outermost end to receive a tip member (24). Positioned around the tip member (24) and the recess (22) of the nozzle body (12) is a seal member (40) made from a deformable material. A compression cap (42) is threadedly carried on the outer most end of the nozzle body (12) and is tightened on the nozzle body (12) to force the seal member (40) against the tip member (24) and the nozzle body recess (22) to provide a seal therebetween.

L'invention concerne une tuyère (10) conçue pour transporter du plastique fondu d'une unité d'injection d'une machine à mouler à une cavité du moule. La tuyère (10) comporte un corps (12) doté d'un passage de plastique fondu central (18), associé à un embrèvement (22) situé à une extrémité extérieure, conçu pour recevoir un embout (24). Un élément d'étanchéité (40) constitué d'une matière déformable est placé autour de l'embout (24) et de l'embrèvement (22) du corps de la tuyère (12). Un capuchon de compression (42) est placé de manière filetée sur l'extrémité extérieure du corps de tuyère (12) et est serré sur ledit corps (12) de façon à pousser l'élément d'étanchéité (40) contre l'embout (24) et l'embrèvement (22) du corps de la tuyère pour établir un joint entre lesdits éléments.

Affiliated with

Also associated with

Rating

Flow nozzle for injection molding does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flow nozzle for injection molding, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flow nozzle for injection molding will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1692855