FIELD: timber industry equipment. SUBSTANCE: one of extensions is arranged in body of boom. Body has eyes with spring-loaded locks. Extension body has hydraulic cylinder kinematically coupled with movable wedge. EFFECT: enlarged operating capabilities. 3 dwg
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LOAD-GRIPPING DEVICE | 1990 |
|
RU2034767C1 |
MANIPULATOR | 1999 |
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RU2158708C1 |
LOGGER HYDRAULIC MANIPULATOR | 1993 |
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RU2089413C1 |
MANIPULATOR | 1999 |
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RU2167100C1 |
MANIPULATOR | 1999 |
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RU2166472C1 |
MANIPULATOR | 1999 |
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RU2168457C2 |
MANIPULATOR | 1999 |
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LOADER | 0 |
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MULTIPURPOSE MANIPULATOR UNIT | 1992 |
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Authors
Dates
1995-06-19—Published
1991-03-01—Filed