Mounting device for spiral spring

Details Mounting device for spiral spring Mounting device for spiral spring

1983-01-27

1985-11-12

Braun, Leslie A.

Motors: spring, weight, or animal powered

Spring

With winding means

185 37, 185 45, F03G 108

Patent

active

045522499

ABSTRACT:
A mounting device for a spiral spring which includes a rotatable shaft, a casing having a wall through which a first end of said rotatable shaft extends, a spiral spring for biasing the rotatable shaft in one direction, the spiral spring having an inner end which is engaged with the first end of the rotatable shaft, a spring holder positioned within the casing and having a first projection extending therefrom with which an outer end of the spiral spring is engaged, and a cover fitted within the casing covering the spiral spring and engaging with the spring holder so as to be rotated therewith and for thereby adjusting the biasing force of the spiral spring.

REFERENCES:
patent: 1292267 (1919-01-01), Dawson et al.
patent: 1649826 (1927-11-01), Gunderman
patent: 2372932 (1945-04-01), Brockman
patent: 2714000 (1955-07-01), O'Conner et al.
patent: 2996071 (1961-08-01), Takaoka
patent: 3120291 (1964-02-01), Nicholas et al.
patent: 3122351 (1964-02-01), Brown
patent: 3227244 (1966-01-01), Pelenc
patent: 3279744 (1966-10-01), Fieldsen et al.
patent: 4307752 (1981-12-01), Inada et al.

Affiliated with

Also associated with

Rating

Mounting device for spiral spring does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Mounting device for spiral spring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mounting device for spiral spring will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1875560