To reduce an assembling space and operate a door fixing tool silently so as not to check the ease of removing and rehooking of a hinge by overhanging a braking and holding body which operates together with a hold device having a lock mark in the radial direction in opposition to the door fixing tool and connecting it with a hinge pin.
A door hinge consists of a hinge half body and a hinge pin 5, and a door fixing tool connected with a joint part of the hinge half body includes a hold device, a braking and holding body 21, a support body 25 which stores them, and a spring 29 which applies load to the support body 25. The hold device is arranged coaxially with an axis of the hinge pin 5, is formed by a running path 20 having a lock mark, and is connected with the joint part of the hinge half body. A turning body which forms the braking and holding body 21 is stored in a groove type knotched section 26 in the axial direction of the support body 25 connected to the hinge pin 5 due to annular inner peripheral profile 24. The running path 20 which forms the hold device is formed by an end face of a collar formed on a locking plate 27 which is fixed on the hinge half body by a taking member 33.
Klingelhoefer, Friedrich G.
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