Metal working – Method of mechanical manufacture – Shaping mating parts for reassembly in different positions
Patent
1974-07-22
1976-04-13
Lanham, C. W.
Metal working
Method of mechanical manufacture
Shaping mating parts for reassembly in different positions
29226, 29235, 29239, 29256, B23P 1902
Patent
active
039494594
ABSTRACT:
The improved transmission tools are adapted to compress springs forming parts of the front and rear servo assemblies of an automatic transmission, so that snap spring locks may be removed to permit removal of the assemblies from the transmission housing. The tools make use of holes which are already part of the transmission housing, and include parts which are freely inserted in such holes, but which bind in the holes when the tool is canted slightly so as to permit force to be applied to the respective spring to compress it and therefore permit removal of the respective snap ring lock.
REFERENCES:
patent: 1499082 (1924-06-01), Stadler
patent: 2229256 (1941-01-01), Pfauser et al.
patent: 2408450 (1946-10-01), Schrader
patent: 3115699 (1963-12-01), Nakahira
patent: 3344500 (1967-10-01), Wilson
patent: 3593982 (1971-07-01), Price
Duzan James R.
Lanham C. W.
Williams Michael
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