Picture frame profile comprises combination of two common picture frame systems, where two frame types such as back loader and screwed side loader are manufactured from two common picture frame systems

摘要

The picture frame profile comprises a combination of two common picture frame systems. The two frame types such as back loader and screwed side loader are manufactured from the two common picture frame systems. The disk, picture and rear wall are inserted from rear in a frame of the back loader. The frame comprises four frame shanks which are firmly connected with each other. The screwed side loader is removable with the help of assembly brackets, and the disk, picture and rear wall are inserted in a slot integrated in a frame.