A mold tool and method for forming a trim covered foam...

B - Operations – Transporting – 29 – C

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

B29C 63/02 (2006.01) B29C 33/04 (2006.01) B29C 44/14 (2006.01) B29C 44/34 (2006.01) B60N 2/70 (2006.01) B60N 2/72 (2006.01)

Patent

CA 2387478

A mold tool (16) for forming a trim covered foam substrate of a seat assembly comprises an upper mold cast (18) defining an upper mold surface (19) and a lower mold cast (20) defining a lower mold surface (2). A split line (28) is defined adjacent to the upper and lower mold surfaces between the upper mold cast and the lower mold cast when the mold casts are in facing mating engagement forming a mold cavity (22) therebetween. A plurality of heat lines (24) extend through the upper (18) and lower (19) mold casts adjacent the respective upper and lower mold surfaces for heating the mold cavity (22). A cooling line (30) extends through at least one of the upper and lower mold casts adjacent the split line (28) for cooling the split line of the mold tool.

L'invention concerne un outil à moulure (16) servant à façonner un substrat en mousse recouvert d'une garniture de siège. L'outil à moulure comprend un moule supérieur (18) délimitant une surface de moule supérieure (19), et un moule inférieur (20) délimitant une surface de moule inférieure (2). Une ligne de séparation (28) est formée entre le moule supérieur et le moule inférieur, à proximité des surfaces de moule supérieure et inférieure, si bien que, lorsque les moules en vis-à-vis sont en prise l'un avec l'autre, ils forment entre eux une cavité du moule (22). Plusieurs lignes de chauffage (24) s'étendent à travers les moules supérieure (18) et inférieure (20) et jouxtent les surfaces de moule supérieure et inférieure pour chauffer la cavité du moule (22). Une ligne de refroidissement (30) s'étend à travers au moins le moule supérieur ou inférieur et jouxte la ligne de séparation (28) de l'outil à moulure qu'elle refroidit.

LandOfFree

Say what you really think

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

Rating

A mold tool and method for forming a trim covered foam... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with A mold tool and method for forming a trim covered foam..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A mold tool and method for forming a trim covered foam... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1933900

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