| 摘要 |
#CMT# #/CMT# The device has a framework including sliding posts (1) and adjustable and dismountable strap hinges (4) placed on sliding cross-pieces (2) with drilling jigs (9). The jigs permit a user to locate a place to be pierced for installing a sealing hinge. Corner plates (10) are placed on the cross-pieces to stabilize the framework and to maintain an angle of 90 degrees between the sliding posts and the cross-pieces. #CMT#USE : #/CMT# Device for installing a sealing hinge on a wall via interior of a building for installing a casement type shutter at a story of the building. #CMT#ADVANTAGE : #/CMT# The device allows a user to install the sealing hinge in a rapid and cost-effective manner, without utilizing scaffolding or a ladder, thus avoiding the risk of fall of the user, while preventing the risk of damage of the shutter. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic diagram of a sealing hinge installation device. 1 : Sliding posts 2 : Sliding cross-pieces 4 : Adjustable and dismountable strap hinges 9 : Drilling jigs 10 : Corner plates. |
