Movable or removable closures – Mounted for optional movements – On alternative axes
Patent
1978-02-13
1980-06-24
Kannan, Philip C.
Movable or removable closures
Mounted for optional movements
On alternative axes
E05D 1552
Patent
active
042088380
ABSTRACT:
Latch hardware including drive rod fittings in which at least two profile grooves are undercut at an angle to one another within the frame shanks and drive rods are positioned, guided, and coupled to a corner guide. The profile grooves within the frame shanks are arranged stepwise and are of a depth which is larger than the thickness of the drive rods. In addition, the angled housing for the corner guide has at least one shank which is pushed on safety sleeves on molded edge stems in which may also be fixedly positioned parts which serve to guide the driving rod.
REFERENCES:
patent: 3368306 (1968-02-01), Wedel et al.
patent: 3434238 (1969-03-01), Muller
patent: 3994093 (1976-11-01), Mayer et al.
Kleine Ewald
Roth Ernst
Blodgett Gerry A.
Blodgett Norman S.
Kannan Philip C.
Siegenia-Frank KG
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