Mechanism for releasably locking sashes in door- or window...

Details Mechanism for releasably locking sashes in door- or window... Mechanism for releasably locking sashes in door- or window...

E - Fixed Constructions

05

C

E05C 17/60 (2006.01) E05C 9/00 (2006.01) E05C 9/18 (2006.01) E05C 9/06 (2006.01)

Patent

CA 2096488

A door- or window sash which is pivotable relative to a door- or window frame between open and closed positions can be releasably affixed to the frame in the closed position in response to turning of a handle which can shift an elongated carrier relative to the frame between two spaced-apart end positions. The carrier supports a series of longitudinally spaced-apart projections each of which fully engages a complementary retainer on the sash during different stages of movement of the handle from one end position to the other end position. The arrangement may be such that the projection nearest to the handle is first to engage the complementary retainer on the sash, that the projection which is adjacent the nearest projection is next to engage the corresponding retainer, and so on. A safety device can be provided to releasably lock the carrier in the other end position.

Affiliated with

Also associated with

Rating

Mechanism for releasably locking sashes in door- or window... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mechanism for releasably locking sashes in door- or window..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mechanism for releasably locking sashes in door- or window... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1711314