FIELD: hinges or other suspension devices for doors, windows or wings, particularly hinges to connect metal doors and panels to frames.
SUBSTANCE: door hinge comprises hinge members installed on common pin and provided with bushes. Flanges are made on hinge member ends spaced maximal distances from the pin. The flanges of hinge members are solid and have equal circumferential directions. Outer radius of one flange is less or equal to inner radius of another flange.
EFFECT: increased resistance to breaking-in, increased door hinge strength and reliability, simplified hinge installation in door opening and, as a result, increased usage convenience.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| HINGE | 1992 |
|
RU2061825C1 |
| DOOR-LOCKING DEVICE | 2007 |
|
RU2439268C2 |
| HINGE WITH ENHANCED RESISTANCE TO BREAKING IN | 2000 |
|
RU2178053C1 |
| DOOR HINGE | 2007 |
|
RU2353744C1 |
| 0 |
|
SU279506A1 | |
| HINGE | 1992 |
|
RU2051270C1 |
| HINGE FOR HANGING DOORS AND WINDOWS AND METHOD FOR HANGING DOORS AND WINDOWS | 2021 |
|
RU2773139C1 |
| DEPOSIT RACK, METHOD FOR MAKING THE SAME AND DOOR UNIT | 1993 |
|
RU2051273C1 |
| PROTECTIVE DOOR WITH CONCEALED OFFSET LOCKS, ELONGATED CROSS-BARS, CONCEALED HANDLE, INVISIBLE HINGES AND PROTECTIVE FLAP | 2006 |
|
RU2318969C1 |
| LOCKING SYSTEM | 1998 |
|
RU2137894C1 |
