Spring hanger

Details Spring hanger Spring hanger

1981-06-26

1984-12-04

Foss, J. Franklin

Supports

Resilient support

Including disabling means for resilient element

248613, F16M 1300

Patent

active

044859988

ABSTRACT:
A spring hanger comprising a casing, a coil compression spring in the casing, a piston plate in the casing engageable with one end of the spring and adapted for connection to a load to be supported by the hanger, and a spring reaction member in the casing engageable by the other end of the spring, the piston, when connected to the load, being adapted for movement in the casing to compress the spring. Support members hold the reaction member in fixed position with respect to the casing against the expansionary force exerted by the spring when the latter is compressed against the reaction member. The support members are detachably secured in openings at spaced intervals around the casing and project into the interior of the casing, each member being engageable with the casing for resisting movement of the support member relative to the casing in the direction of the expansionary force while permitting movement of the support member in another direction relative to the casing for removal of the support member from its respective opening.

REFERENCES:
patent: 614681 (1898-11-01), West
patent: 682536 (1901-09-01), Duncanson
patent: 2125861 (1938-08-01), Deckard
patent: 2372125 (1945-04-01), Loepsinger
patent: 2553960 (1951-05-01), Swart
patent: 2616139 (1952-11-01), Wald et al.
patent: 2873078 (1959-02-01), Suozzo
patent: 2995327 (1961-08-01), Wood
patent: 3637182 (1972-01-01), Bohlman
patent: 4006873 (1977-02-01), Berger
patent: 4025011 (1977-05-01), Rapps
patent: 4083522 (1978-04-01), Vandersip
patent: 4176815 (1979-12-01), Davidson et al.
patent: 4238102 (1980-12-01), Salter

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