B - Operations – Transporting – 60 – C
Patent
B - Operations, Transporting
60
C
152/169
B60C 23/00 (2006.01) B60S 5/04 (2006.01) F04F 5/18 (2006.01) F17C 5/06 (2006.01)
Patent
CA 1162137
ABSTRACT OF THE DISCLOSURE A device for inflating objects has a housing intended to be held and operated by one hand and pro- vided with a discharge duct for connection to a high pressure gas container and communicating with a nozzle through a hand-operated valve device. The discharge duct is formed as an ejector with side passages pro- vided with non-return valves arranged to admit secondary air into the duct. The housing is formed with an in- terior chamber adapted to receive the gas container, which is formed as a gas bulb with a closed neck por- tion; an opening provided with a gas bulb retainer permitting the retention of the gas bulb in the chamber in a position in which the neck portion extends into a ring-shaped seal in the duct; and an operating rod forming part of the valve device. The rod is in line with the seal and the neck portion and the rod and the gas bulb are axially displaceable with respect to each other against the action of a spring into a position in which an end portion of the rod extends into the neck portion for opening a closure of the neck portion.
392529
G. Ronald Bell & Associates
Stumpp Karl H.p.
LandOfFree
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