Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent
1982-03-22
1984-06-12
Moon, Charlie T.
Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
291495B, 29441R, 291565A, 29469, 164 75, 164100, 164111, 164112, 264242, 264278, B23P 1500
Patent
active
044533004
ABSTRACT:
An improved method of manufacturing a swash plate assembly for use in a compressor, fluid motor or similar device in which a plurality of pistons are connected, by means of connecting rods, to a swash plate which drives (or is driven by) the pistons. A plurality of piston assemblies are made by casting the piston around one end of a connecting rod section which is formed with a ball thus providing a ball-socket connection therebetween. Mating spherical ends with through-bores to receive the piston connecting rod section are cast-in-place and captured in sockets within the swash plate. The connecting rod section of the pistons is mated to the through-bores of the mating spherical ends and are positioned in an appropriate fixture to a fixed final relationship. The connecting rod sections are secured to the sidewall of each through-bore by a means such as electron-beam welding to secure the overall length of the final assembly.
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American Society for Metals; Metals Handbook, 8th Edition; vol. 6, Welding and Brazing; pp. 113-137, 519-564.
Klimek Edmund J.
Roberts Richard W.
Borg-Warner Corporation
Gregorczyk Florian S.
Moon Charlie T.
Wallace R. S.
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