SU1625810A1 - Hydraulic clamshell - Google Patents
Hydraulic clamshell Download PDFInfo
- Publication number
- SU1625810A1 SU1625810A1 SU884409085A SU4409085A SU1625810A1 SU 1625810 A1 SU1625810 A1 SU 1625810A1 SU 884409085 A SU884409085 A SU 884409085A SU 4409085 A SU4409085 A SU 4409085A SU 1625810 A1 SU1625810 A1 SU 1625810A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- jaws
- relates
- forest industry
- hinges
- symmetrically
- Prior art date
Links
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
Изобретение относитс к грузозахватным устройствам и может быть использо вано на по рузочно-разгрузочных работах с крупыми лесоматериалами преимущественно лесной промышленности Цель изоП ретени - снижение заклинивани Гр й- фер включает челюсти 1 и 2. симметрично посредством шарниров 3 и 4 закрепленные на траверсе 5, внутренн поверхность которой параллельна плоскости, проход щей через оси поворота челюстей 1 и 2 Челюсти 1 и 2 снабжены приводом поворота гидроцилиндром 7 (.вобод ные концы челюстой I и 2 шарнирно установлены в проушинах 8 и 9 3 илThe invention relates to lifting devices and can be used for handling operations with large timber products, mainly from the forest industry. The purpose of isotope retinis is to reduce seizure. Grindle includes jaws 1 and 2. Symmetrically by means of hinges 3 and 4 fixed on the cross bar 5 the surface of which is parallel to the plane passing through the axes of rotation of the jaws 1 and 2 Jaws 1 and 2 are equipped with a rotational drive of the hydraulic cylinder 7 (the free ends of the jaw I and 2 are hinged in the eyelets x 8 and 9 March yl
Description
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pi г 2pi g 2
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(риг 3(rig 3
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884409085A SU1625810A1 (en) | 1988-04-13 | 1988-04-13 | Hydraulic clamshell |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884409085A SU1625810A1 (en) | 1988-04-13 | 1988-04-13 | Hydraulic clamshell |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1625810A1 true SU1625810A1 (en) | 1991-02-07 |
Family
ID=21368269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884409085A SU1625810A1 (en) | 1988-04-13 | 1988-04-13 | Hydraulic clamshell |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1625810A1 (en) |
-
1988
- 1988-04-13 SU SU884409085A patent/SU1625810A1/en active
Non-Patent Citations (1)
Title |
---|
Грейферы Проспект фирмы Рька11, Финл нди ,1985 * |
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