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Joseph Boeckmann
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B61G1/00—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means
B61G1/02—Couplings comprising interengaging parts of different shape or form and having links, bars, pins, shackles, or hooks as coupling means having links or bars coupling or uncoupling by rotating around a transverse horizontal axis
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Engineering & Computer Science
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Mechanical Engineering
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Body Structure For Vehicles
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Abstract
4007. Bockmann, J. Feb. 18. Couplings, non - automatic. - Couplings for mine trucks consist of interlocliing hooks hung by links c from the draw-bars. The coupling- members g have a V-shaped loop formed integral with a downwardly-bent T-shaped head k In coupling and uncoupling, the head of one member passes through the wide part of the bow of the other member.
GB190904007D1909-02-181909-02-18Improved Coupling for Mine Trucks.
ExpiredGB190904007A
(en)