Manually operated dispensing device for a double dispensing cart

Details Manually operated dispensing device for a double dispensing cart Manually operated dispensing device for a double dispensing cart

1997-02-21

1999-11-30

Jacyna, J. Casimer

Dispensing

Plural sources, compartment, containers and/or spaced jacket

With discharge assistant for each source

222391, B05C 1701

Patent

active

059926945

ABSTRACT:
The manually operated dispensing device for a double dispensing cartridge comprises a double thrust ram having a toothing and a drive means which is actuated by a trigger lever and which jointly acts on the double thrust ram, this drive means having a drive member which acts via a toothing on the toothing of the double thrust ram, an arc compensating element being arranged between the drive member and the trigger lever. The drive member is guided in such a manner that it is able to make a linear motion during its advance stroke but no swivelling or tilting motion but can make a swivelling motion for disengaging the double thrust ram or for the return stroke movement of the drive member, the arc compensating element for the trigger lever being a compensating link, pivotably connected at its one end to the trigger lever above its fulcrum by a first fulcrum pin and at its other end to the drive member by a second fulcrum pin. Due to the absence of relative motions between the teeth during the advance motion as well as achieving favorable force impact points, thus avoiding undue jamming and tilting moments, resulting in decreased frictional losses, the device has a high mechanical efficiency and optimizes the dispensing volume per stroke in one of its versions.

REFERENCES:
patent: 958994 (1910-05-01), Davis
patent: 2138045 (1938-11-01), Seeberger
patent: 2229839 (1941-01-01), Crewe
patent: 4452285 (1984-06-01), Leibhard et al.
patent: 5137181 (1992-08-01), Keller
patent: 5248068 (1993-09-01), Goergen et al.
patent: 5314092 (1994-05-01), Jacobsen et al.
patent: 5400925 (1995-03-01), Simmen

Affiliated with

Also associated with

Rating

Manually operated dispensing device for a double dispensing cart does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Manually operated dispensing device for a double dispensing cart, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Manually operated dispensing device for a double dispensing cart will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1661592