Mold for manufacturing plastic items

B - Operations – Transporting – 29 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B29C 33/30 (2006.01) B29C 43/36 (2006.01) B29C 43/42 (2006.01) B29C 31/04 (2006.01)

Patent

CA 2346076

A mold for manufacturing plastic items, composed of a female mold half (2) and of a male mold half (1) which are mutually aligned along a vertical axis, the male mold half (1) being composed of a sleeve (3) and a plug (4) which is guided inside the sleeve and is movable with respect thereto; the female mold half (2) comprises a base plate (26), a bush (29) which is guided on the base plate and forms, together with the base plate (26), a cavity (34) for receiving a dose (A) of plastic material to be molded, the bush (29) being provided with an abutment (32) which acts as a locator for the sleeve during molding, the bush being movable with respect to the base plate in contrast with elastic return means (33) which allow the plug (4) to enter said cavity (34).

L'invention se rapporte à un moule de fabrication d'articles en plastique qui est constitué d'une moitié de type femelle (2) et d'une moitié de type mâle (1) alignées le long d'un axe vertical. La moitié du moule de type mâle (1) est composée d'un manchon (3) et d'un obturateur (4) qui est guidé à l'intérieur dudit manchon et se déplace par rapport à ce dernier. La moitié du moule de type femelle (2) comporte une plaque de base (26), une douille (29) qui est guidée sur la plaque de base et forme, conjointement à cette plaque de base (26), une cavité (34) conçue pour recevoir une dose (A) de matière plastique à mouler, ladite douille (29) comportant une zone d'aboutement (32) qui joue le rôle de localisateur pour le manchon en cours de moulage du fait que cette douille peut se déplacer par rapport à la plaque de base à l'encontre d'organes élastiques (33) qui permettent à l'obturateur (4) de pénétrer dans ladite cavité (34).

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Mold for manufacturing plastic items does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mold for manufacturing plastic items, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mold for manufacturing plastic items will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1580317

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.