THREE POINT FIXTURE
PURPOSE: To automate a coupling process in a tractor tail part by moving an upper coupling rod so as to move interlocking with a lower coupling rod, while it is moving a stroke arm and a stroke rod. CONSTITUTION: Lower coupling rods 5, 5a are connected to stroke arms 9, 9a through stroke rods 10, 10...
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Zusammenfassung: | PURPOSE: To automate a coupling process in a tractor tail part by moving an upper coupling rod so as to move interlocking with a lower coupling rod, while it is moving a stroke arm and a stroke rod. CONSTITUTION: Lower coupling rods 5, 5a are connected to stroke arms 9, 9a through stroke rods 10, 10a respectively. An upper coupling rod 8 is ensured for both stroke rods 10, 10a through two tension springs 18, 18a. One of holders 20, 20a is provided for the stroke rods 10, 10a respectively. By fitting the upper coupling rod 8 to the holders 20, 20a and the stroke rods 10, 10a, the tension springs 18, 18a are laid out into a V-shape. The upper coupling rod 8 moves vertically with the lower coupling rods 5, 5a in the identical direction at the time of actuating a power drive part through coupling movement for the stroke rods 10, 10a. |
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