Closure fasteners – Bolts – Sliding
Patent
1988-02-01
1989-07-18
Smith, Gary L.
Closure fasteners
Bolts
Sliding
292 39, 292160, 292DIG53, E05C 106
Patent
active
048488119
ABSTRACT:
In a wing frame 1 for windows, doors, or the like, composed of metal or plastics profiles, the actuation gear assembly 10 for a connecting rod 9 is so housed that adjacent an undercut profiled guide channel 5 for the connecting rod 9, an installation space is required which corresponds to only a fraction of the maximal cross-sectional height 23 of the gear housing 13. For this purpose the bottom 8 of the guide channel 5 is provided with a perforation 27 through which can be passed the first housing section 15, which stores the pinion 14 of the actuation gear assembly 10.
REFERENCES:
patent: 4002360 (1977-01-01), Frank et al.
patent: 4002361 (1977-01-01), Laufenburg
patent: 4420905 (1983-12-01), Kucharczyk
patent: 4616864 (1986-10-01), Douglas
patent: 4624075 (1986-11-01), Vigreux
patent: 4637165 (1987-01-01), Schneider
Laufenburg Willi
Schneider Alfred
Nicholson Eric K.
Siegenia-Frank KG
Smith Gary L.
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