E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
E05C3/00—Fastening devices with bolts moving pivotally or rotatively
E05C3/12—Fastening devices with bolts moving pivotally or rotatively with latching action
E05C3/14—Fastening devices with bolts moving pivotally or rotatively with latching action with operating handle or equivalent member rigid with the latch
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Operating, Guiding And Securing Of Roll- Type Closing Members
(AREA)