DEVICE FOR PLATE FASTENING

摘要

FIELD: mechanical engineering. ^ SUBSTANCE: device for plate fastening consists of base and holders in form of spring bracket arranged on base. Fitting arm of holders is inclined in plane of the holder with an additional bend at the end, for the purpose of which a slot and an aperture are made in the base. Geometrical axes of the slot and aperture are located in plane of the holder. The holder with its fitting arm is located in the slot and springs relative to a support arm placed in the aperture; at the end of the arm there is a bend for fixing the holder in the aperture of the base. An additional bend at the end of the fitting arm is made in plane of the holder to a side opposite to incline of the fitting arm and can be out pressed it with the end of the plate during setting it on the base. The holder is made out of spring wire or out of a spring plate. ^ EFFECT: facilitating application of coating on both sides of plate both in vacuum and in volume installations. ^ 19 cl, 13 dwg