| 摘要 |
A rotary coupling for use in a milking parlor wherein the rotary coupling permits the carrying of fluids, and electricity, from stationary members to rotating members. The rotary coupling is used primarily with rotating milking parlors wherein the milking operation is performed as the cows move on a rotating platform. The rotary coupling permits the carrying of necessary power for the milking operation, and the return of milk from the rotating platform to the stationary milk building.
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