Holder system for a self-service carwash gun

Details Holder system for a self-service carwash gun Holder system for a self-service carwash gun

1979-07-20

1981-12-22

Saifer, Robert W.

Fluid sprinkling, spraying, and diffusing

Processes

239283, 222538, 248 75, 134198, B05B 1506

Patent

active

043066780

ABSTRACT:
A holder for a coin-operated carwash wand containing a spring-biased, friction brake triggered by the pressure of fluid jetting from the wand. The brake prevents the wand or gun from being inadvertently jetted out of the holder should the user mistakenly insert his coins before the gun is removed from the holder. The frictional resistance engagement of the brake is sufficient to overcome the jetting force but is low enough to allow the user to pull the gun out of the holder even when the brake is on. The holder is also spring-mounted to its wall bracket so that it can rotate 90.degree. in the event the wand hose becomes snagged on a portion of the automobile being serviced, thus allowing the wand to be pulled out of the holder rather than having the holder ripped off the wall or the hose system otherwise damaged.

REFERENCES:
patent: 3400725 (1968-09-01), Miller et al.
patent: 3672617 (1972-06-01), Neyendorf
patent: 4154400 (1979-05-01), Wehunt
patent: 4174810 (1979-11-01), Torbett

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