FIELD: satisfaction of vital human requirements.
SUBSTANCE: clothespin contains two identical lever elements with cylindrical cavities-lodgments facing each other cylindrical spring, which has levers with clamps placed in recesses on external sides of lever elements, which are turned to each other. Inside the cylindrical spring there is a torsion in the form of a cylindrical spring with levers having clamps placed in recesses on external sides of the lever elements. Cylindrical spring and the torsion in the form of a cylindrical spring can be made as an integral part of two parallel wires wound on a common mandrel into a cylindrical spring with bends in opposite sides of the ends of each wire, which serve as levers.
EFFECT: pin for fast and reliable clamping of various suspended items, for example linen, sheet materials, clothes, et cetera is disclosed.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SCREW MOTOR | 2017 |
|
RU2650297C1 |
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|
RU2619532C1 |
| CLAMP | 2016 |
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| WHEEL-WALKING PROPULSOR OF N.P. DYADCHENKO | 2021 |
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RU2770935C1 |
| SCREW-TYPE PROPULSOR | 2019 |
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| WALKER | 2023 |
|
RU2813027C1 |
| SCREW MOTOR | 2018 |
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| SCREW-TYPE PROPULSOR | 2020 |
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| SCREW PROPULSION UNIT | 2018 |
|
RU2686267C1 |
