Valves and valve actuation – Limit stop – Adjustable
Patent
1980-03-03
1981-09-01
Spiegel, H. Jay
Valves and valve actuation
Limit stop
Adjustable
F16K 5100
Patent
active
042867703
ABSTRACT:
A removable plug used for setting land timming of a control valve spool or spring loading in relief valves. The plug has deflectable contact points which deform in its plastic range against the harder surface of the valve body as the plug is screwed into the valve body to position the spool for precise and repeatable land timming.
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patent: 1923647 (1933-08-01), Vera
patent: 2905198 (1959-09-01), Peeps et al.
patent: 3012751 (1961-12-01), Hauser
patent: 3314646 (1967-04-01), Austin
patent: 3511469 (1970-05-01), Bell
patent: 3834269 (1974-09-01), Ohringer
patent: 3989113 (1976-11-01), Springs, Sr. et al.
patent: 4099703 (1978-07-01), Lush
patent: 4200596 (1980-04-01), Iiyama et al.
Brown, Jr. Edward L.
Spiegel H. Jay
The Cessna Aircraft Company
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