FIELD: civil engineering and manufacture of furniture. SUBSTANCE: two brackets are provided with means for rigid fastening to leaves. One or both levers are articulated at one end with a bracket. One or both levers carry a guide on the ends for reciprocation of the articulated joint with the bracket. Two levers are articulated by one end with each other. An extension spring is connected with the levers so that a straight line connecting the points of its fastening in the end positions of the leaves is positioned on different sides from the point of articulated jointing of levers. EFFECT: improved design. 4 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR FIXING LEAVES IN EXTREMES | 1993 |
|
RU2043477C1 |
| DEVICE FOR FIXING LEAVES IN END POSITIONS | 1993 |
|
RU2045655C1 |
| HINGE | 1995 |
|
RU2083789C1 |
| CLASP OF WATCH BRACELET, WATCH BRACELET WITH CLASP AND WATCH WITH BRACELET WITH CLASP | 2011 |
|
RU2465793C1 |
| DOME ROOF PREFERABLY FOR OPTICAL DEVICES | 2008 |
|
RU2385999C1 |
| DRIVE DEVICE OF TWO-LEAF DOOR | 2021 |
|
RU2784881C2 |
| 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 |
| SHUTTER-LIKE COVERING MEANS FOR ARCHITECTURE OPENINGS | 2002 |
|
RU2296849C2 |
| PIECE OF FURNITURE WITH SLIDING FOLDING DOORS | 2018 |
|
RU2770186C2 |
