FIELD: machine building.
SUBSTANCE: constant support consists of attachment section (2), of load bearing section (3) and of spring system (4) positioned between attachment section (2) and load bearing section (3) for generation of bearing force remained constant. Also, spring system (4) has main spring device (9) receiving load and compensation device (C) for compensation of changing forces of compression of main spring device (9).
EFFECT: precise correction of spring inaccuracy of main spring device, simplified assembly and storage.
| Title | Year | Author | Number |
|---|---|---|---|
| PERMANENT HOLDER | 2007 |
|
RU2434174C2 |
| CONSTANT-FORCE SUSPENSION | 2010 |
|
RU2444667C1 |
| 0 |
|
SU435995A1 | |
| LIFTER | 2004 |
|
RU2271328C1 |
| STAIR LIFT | 2019 |
|
RU2703812C1 |
| CONSTANT EFFORT SUPPORT | 2020 |
|
RU2747532C1 |
| VEHICLE WEIGHING DEVICE | 1993 |
|
RU2091723C1 |
| CONSTANT FORCE SUSPENSION | 2020 |
|
RU2753088C1 |
| TIPPER FOR EMPTYING UNIT LOAD CONTAINERS | 1997 |
|
RU2193999C2 |
| SWIVEL | 2009 |
|
RU2493020C2 |
