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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||193/35C ; 193/37|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 16 인용 특허 : 0|
A guide system or rollerway in a gravity type conveyor which includes a plurality of first and second cylindrical rollers journalled for rotation about axes extending transversely between a pair of elongated rails and disposed at spaced intervals along the rail lengths. The first rollers are load bearing and each includes a resiliently compressible load bearing surface around the outer circumference thereof. The nature of the load bearing surfaces is such that they act as speed control devices for a load. The second rollers are in general alignment with ...
A live guide and load speed control mechanism for a gravity type conveyor wherein a load is supported by and passed along a planar flowpath defined by said conveyor, said mechanism comprising: a rail disposed longitudinally of said flowpath adjacent one side edge thereof and having an uppermost portion disposed beneath the plane of said flowpath; a plurality of cylindrical rollers each including an outer circumferential surface and being journalled to said rail at spaced intervals therealong for rotation about axes generally normal to the rail length, wh...