FIELD: locks with rotary cross-bar, particularly to lock and retain operable or removable furniture panels or wings in locked position, as well as to secure ceilings or partitions used in passenger cars.
SUBSTANCE: lock comprises keyhole plate. Installed in the keyhole plate are rotary rod provided with drive member, load-bearing cross-bar cooperating with case member and fastening member, which connects keyhole plate to wing. Keyhole plate and rod are made as screw pair. Pad is arranged between fastening member and wing. The pad is fixedly secured to wing and has orifice corresponding to keyhole plate section. The pas also comprises rests cooperating with limiter arranged on cross-bar edge in accordance with the first embodiment. In the second embodiment rests cooperate with cross-bar having flat part permanently secured to rod end.
EFFECT: possibility to regulate degree of wing pressing against case members, increased load-bearing capacity of the lock to fix heavy wings without increase in lock size.
4 cl, 7 dwg
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