| 摘要 |
<p>PCT No. PCT/DE91/00016 Sec. 371 Date Oct. 3, 1991 Sec. 102(e) Date Oct. 3, 1991 PCT Filed Jan. 10, 1991 PCT Pub. No. WO91/11585 PCT Pub. Date Aug. 8, 1991.The device serves to delimit a set-up angle between two planar components which are connected with one another by means of a hinge (1, 2), for example between the picture cover (3) of a picture frame and a supporting base (4). The device is characterized by a connecting web (8) which at one end is provided with one half of a hinge base joint (54) and at the other end is configured as a T-shaped member (89). The other half of the hinge base joint can be fastened to one of the two planar components-the picture cover (3). The T-shaped member (89) grips behind a cutout (23) in a plate that can be fastened to the other planar component-the supporting base (4). The width of the cutout (23) in the region facing the hinge (1, 2) is greater than the width of the transverse portion (80) of the T-shaped member (89). A step (30) is provided at the transition from the narrower to the broader region.</p> |
