FIELD: construction industry.
SUBSTANCE: invention refers to electric door opener made from glass with rotary door latch. The latter has a holder and a counterholder, which restrict receiving area for receiving glass door leaf. Door opener is made so that holder for adjusting the width of receiving area is made with possibility of being adjusted.
EFFECT: invention allows simplifying the door opener assembly and is used for large number of types of glass doors.
14 cl, 7 dwg
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