公开(公告)号：JPH01132439A

公开(公告)日：1989-05-24

申请号：JP25469188

申请日：1988-10-07

Applicant: STANDARD PRODUCTS CO

Inventor： ROBAATO ANDORIYUU ZORAA

IPC: B29C45/14 ,  B29C45/16 ,  B29L9/00 ,  B29L31/30 ,  B60R13/04

Abstract: PURPOSE: To easily manufacture a trim molding, and to reduce cost by providing a base stand member and a film attached to a part of the outside surface of this base stand member, and molding the base stand member on one surface side of the film by a mold. CONSTITUTION: This trim molding 10 used as a bumper belt piece of an automobile has a base stand member 12 composed of a polymer material having the arch-shaped part 14, and also has a bright extruded molding product or a film insert 18 arranged along the arch-shaped part 14. This insert 18 is formed of a first film 20 having the metallized thin bright surface and a second film 22 composed of a transparent plastic material attached to the film 20 to prevent this film 20 from contacting with a pollutant. This trim molding 10 is manufactured by molding the base stand member 12 over the whole surface on one surface side of the films 20 and 22.

公开(公告)号：JPS53133820A

公开(公告)日：1978-11-22

申请号：JP2755578

申请日：1978-03-10

Applicant: STANDARD PRODUCTS CO

Inventor： ROBAATO ANDORIYUU ZORAA

IPC: B29C47/00 ,  B29C47/02 ,  B29C57/00 ,  B60R13/04

公开(公告)号：JPH01127432A

公开(公告)日：1989-05-19

申请号：JP25469088

申请日：1988-10-07

Applicant: STANDARD PRODUCTS CO

Inventor： ROBAATO ANDORIYUU ZORAA

IPC: B29C47/02 ,  B29C47/04 ,  B29L31/30 ,  B32B25/08 ,  B32B37/15 ,  B60R13/02 ,  B60R13/04

Abstract: PURPOSE: To prevent generation of a chatter line on the outer layer surface due to vibration of a core member in molding the outer layer by forming the outer layer made of an elastomeric material by extrusion molding on one face of the core member simultaneously with molding of the core member, which is molded of a polymeric material such as hard vinyl chloride by extrusion molding. CONSTITUTION: Using a polymeric material such as hard vinyl chloride, a core member 22 with a C-shaped cross section is molded by extrusion molding. Simultaneously with this molding, an outer layer 24 made of an elastomeric material with medium rigidity is formed on one face of the core member 22 by extrusion molding. Conventionally, a core member is made of metal and the metallic core member is vibrated when it passes through an extrusion die in molding of an outer layer by extrusion molding, so that a chatter line is generated because of this vibration on the surface of the outer layer. However, when the core member is made of a polymeric material and the core member and the outer layer are molded simultaneously by extrusion molding, generation of the chatter line is prevented, and consequently, the outer layer surface can be smoothed.

公开(公告)号：JPS60212322A

公开(公告)日：1985-10-24

申请号：JP5622785

申请日：1985-03-20

Applicant: Standard Products Co

Inventor： ROBAATO ANDORIYUU ZORAA

IPC: B29C47/02 ,  B29C47/12 ,  B29K105/22 ,  B29L31/30 ,  B60R13/04

CPC classification number: B29C47/12 ,  B29C47/003 ,  B29C47/026 ,  B29C47/786 ,  B29C47/822 ,  B29L2031/58

Abstract: An elongated composite article such as an automotive trim strip is made by extruding a thermoplastic material through an extrusion passageway and passing a film strip through a guide passageway in a novel die assembly and then simultaneously passing the thermoplastic material and film strip into a bonding passageway where the thermoplastic material is swelled into bonding engagement with the film strip.