MASKINE TIL FREMSTILLING AF LANGSGAAENDE OG TVAERGAAENDE KANALER I ET SKUMFORMSTOFEMNE
摘要
A machine for producing longitudinal and transverse ducts in a foam rubber object which e.g. has the shape of a pillow is provided with a moulding box for surrounding the pillow at all sides. By compressing the pillow by means of movable lateral walls (3 and 4) in the longitudinal direction it is possible to produce ducts in this direction whereas the ducts on the short side are punched without any other compression than the one produced by the punches (13) when they are introduced into the box.
申请公布号
DK152202(C)
申请公布日期
1988.07.11
申请号
DK19850002881
申请日期
1985.06.25
申请人
JACOBSEN SENGESYSTEM A/S, BAY
发明人
JACOBSEN, POUL ERIK BAY;NIELSEN, SVEN BORCH;JACOBSEN, JOERN BAY