FIELD: machine building.
SUBSTANCE: suction cup comprises flat carcass, housing a sucker covering frame, connection rod positioned on rear surface of frame and extending through said housing suction cup, cover suction cups, covers connecting rod and housing suction cup, and pressing element, located on rear surface of cover suction cups and connected with connection rod, a sealing element on surface of case and sucker suction circular projecting ring on cover inner surface suction cups in place corresponding sealing element for pressing on inner surface of housing suction cups, pressing it to sealing element. Furthermore, suction cup according to invention has simple design and low manufacturing cost.
EFFECT: invention uses rigid transmission of force and thus, transmission of force is more effective.
19 cl, 21 dwg
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