FIELD: machine building.
SUBSTANCE: roller assembly with damper containing the mounting holder (10) of the damper, the mobile coupling (11) of the holder and the external bearing holder (15) located in series from inside towards outside. The damping assembly containing the fixing base (1), the damper (2) and the extension spring (3), is installed in the mounting holder (10) of the damper, the tension plate (12) of the damper is installed in the radial through groove (10-4) of the fixing base (1), and the tension plate (12) of the damper protrudes from the lower end of the mounting holder (10) of the damper and is provided with fixing hook (12-2).
EFFECT: by means of the roller assembly it is possible to achieve synchronous damping, provide the smooth movement of the door shutter and to avoid rocking and overswing.
8 cl, 29 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE WITH UPPER WHEEL AND TWO DAMPERS, PREVENTING JUMPING OUT | 2014 |
|
RU2620753C2 |
| ASSEMBLY STAND OF ITEM FAIRING, UPPER FOUNDATION OF STAND, LOWER FOUNDATION OF STAND, MECHANISM OF ITEM FAIRING ASSEMBLY STAND TURNING, HOISTING MECHANISM FOR ITEM FAIRING ASSEMBLY STAND, SUPPORT CARRIAGE FOR ITEM FAIRING ASSEMBLY STAND, PROCEDURE FOR FAIRING ASSEMBLY ON STAND | 2008 |
|
RU2392201C1 |
| FASTENING DEVICE OR LATCH FOR FIXING THIN WALL TO WALL SUPPORT | 2005 |
|
RU2392506C2 |
| FURNITURE LOOP | 2015 |
|
RU2688726C2 |
| FURNITURE BOLT | 2007 |
|
RU2424410C2 |
| DISENGAGING MECHANISM FOR SWITCH | 2016 |
|
RU2716822C2 |
| WINDOW OR DOOR WITH FURNITURE | 2007 |
|
RU2420644C2 |
| CIRCUIT BREAKER INTERLOCKING APPARATUS | 2016 |
|
RU2716830C2 |
| STRUCTURE OF POWER ACCUMULATOR UNIT FIXATION FOR SWITCH | 2016 |
|
RU2716820C2 |
| OPERATING MECHANISM WITH ENERGY STORAGE DEVICE FOR SWITCH | 2016 |
|
RU2716832C2 |
