Apparatus for forming a seat

Details Apparatus for forming a seat Apparatus for forming a seat

1989-10-31

1991-01-29

Rosenbaum, Mark

Plastic article or earthenware shaping or treating: apparatus

Means molding pore formable material

Continuous

29 91, 249 83, 425 4R, 425117, 4251291, B29C 3700

Patent

active

049882821

ABSTRACT:
An apparatus for forming a seat comprising an upper die member, an intermediate die member, and a lower die member on which is placed a trim cover assembly. The intermediate die member has, formed at its inner lower area, a projection which is to close the recess of a valley or slope created in the retained area of the trim cover assembly where the upper die member is pressed against and collapses the peripheral end areas of the trim cover assembly placed on the lower die member. Further, a second projection is formed above such first one within the intermediate die member in order to from a recess in a resultant foam cushion member integral with the trim cover assembly so that a sewn jointed point and terminal end of the trim cover assembly are received in such recess, which permits a side wall portion of the trim cover assembly to be stretched neatly long the corresponding portion of the cushion member.

REFERENCES:
patent: 4544126 (1985-10-01), Melchert
patent: 4627664 (1986-12-01), Okazaki et al.
patent: 4824070 (1989-04-01), Mizuno et al.

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