CONNECTING ARM OF OPERATING FOR WINDOW

PURPOSE: A connection arm for casement window opening and shutting is provided to keep the window open with the specified angle. CONSTITUTION: A connection arm for casement window opening and shutting comprises a reinforcing embossing(110), a washer and an angle control unit. The reinforcing embossi...

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Bibliographic Details
Main Author YANG, WON DON
Format Patent
LanguageEnglish
Published 22.02.2010
Subjects
FIXED CONSTRUCTIONS
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Summary:PURPOSE: A connection arm for casement window opening and shutting is provided to keep the window open with the specified angle. CONSTITUTION: A connection arm for casement window opening and shutting comprises a reinforcing embossing(110), a washer and an angle control unit. The reinforcing embossing is formed on a window frame fixing plate(103) and a window fixing plate(104) fixed to a window frame in the longitudinal direction. The washer is installed in a hinge(107) interlinking the window frame fixing plate and the window fixing plate to upper and lower links(105,106). An angle control unit is installed on the window fixing plate. The angle control unit comprises a control gear. The control gear is connected to the upper and lower links.
Bibliography:Application Number: KR20080078988