Supports – Machinery support – Stand
Patent
1996-03-28
1998-02-17
Braun, Leslie A.
Supports
Machinery support
Stand
248646, 248662, 248676, 248678, 269 55, F16M 100
Patent
active
057184089
ABSTRACT:
An adjustable supporting apparatus supports a workpiece feeding machine on a worktable and includes a base member fixed on the worktable and provided with a neck. A pivot member has a vertical sleeve portion sleeved rotatably on the neck and locked releasably on the neck by means of a vertical lock bolt unit, and a horizontal nose projecting from the vertical sleeve portion. When released, the pivot member can rotate about a vertical axis on the neck. A horizontal sleeve member is sleeved rotatably on the nose and locked releasably on the nose by means of a horizontal lock bolt unit. When released, the sleeve member can rotate about a horizontal axis on the nose. A positioning assembly has a tubular unit fastened to the sleeve member and formed with a passage into which a straight first end portion of a coupler rod is inserted. The rod includes a rack secured to the first end portion and engaging a pinion which is disposed within the tubular unit so that rotation of the pinion can be converted into the movement of the rod, and a bent second end portion having a distal end provided with a fixed ball locked releasably on the machine.
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patent: 5383636 (1995-01-01), Karl
Baxter Gwendolyn W.
Braun Leslie A.
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