Metal working – Means to assemble or disassemble – With work-holder for assembly
Patent
1991-04-24
1993-05-25
Swann, J. J.
Metal working
Means to assemble or disassemble
With work-holder for assembly
2482194, 2483543, B25B 2714
Patent
active
052128610
ABSTRACT:
An apparatus and method for moving heavy machinery in a confined space, particularly suited for installing or removing engine oil pumps from production equipment. The apparatus is formed from a bracket to be attached to the equipment to be moved; this bracket is pivotally attached to a first arm, which controls pivoting of the bracket face and pivotally attached to a second arm, which furnishes support. The arms are connected to each other such that the first arm and the second arm may pivot in parallel planes. The apparatus includes a frame for attaching the second arm to a support. Where the frame has the shape of an upside down "L" the support may overlie the workpiece.
REFERENCES:
patent: 1102480 (1914-07-01), Davis
patent: 1662152 (1928-03-01), Logg
patent: 2436799 (1948-03-01), Frost
patent: 2725210 (1955-11-01), Swartz
patent: 3227414 (1966-01-01), Dean
patent: 3285426 (1966-11-01), Wilcke
Casperson John R.
Exxon Production Research Company
Swann J. J.
LandOfFree
Oil pump installation and removal tool does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Oil pump installation and removal tool, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oil pump installation and removal tool will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-889863