Hand held electric ejecting device

Details Hand held electric ejecting device Hand held electric ejecting device

1980-06-30

1982-06-22

Marmor, Charles A.

Dispensing

Automatic control

Motor control

222327, 222333, 222390, B67D 546

Patent

active

043358349

ABSTRACT:
A hand held electric ejecting device is disclosed for ejecting material such as caulking from a cartridge. The ejecting device comprises in combination, a receptacle for receiving therein a cartridge containing a material to be ejected, the cartridge having a dispensing opening at one end and being adapted to receive a pusher at the other end for forcing the material in the cartridge through the dispensing opening; a pusher movable when driven through the cartridge from the other end to force the material in the cartridge through the dispensing opening, the pusher including a push rod; and an electric motor positioned adjacent one end of the receptacle and connected to the device, the push rod passing through the electric motor and being axially driven thereby for effecting movement of the pusher to force material through the dispensing opening of the cartridge.

REFERENCES:
patent: Re26180 (1967-04-01), Frenzel et al.
patent: 2978621 (1961-04-01), Martinek
patent: 3702430 (1972-11-01), Knetsch
patent: 3854629 (1974-12-01), Blieberger
patent: 4114781 (1978-09-01), Doyel
patent: 4180187 (1979-12-01), Ben-Haim

Affiliated with

Also associated with

Rating

Hand held electric ejecting device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hand held electric ejecting device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand held electric ejecting device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-649440