Recorders – Performance of multiple functions of steam and gas engines – Pressure responsive element
Patent
1986-02-14
1988-04-19
Goldberg, E. A.
Recorders
Performance of multiple functions of steam and gas engines
Pressure responsive element
346140R, 400126, G01D 1516
Patent
active
047393394
ABSTRACT:
A cartridge for hot melt or phase change ink is tubular, having a cover at one end and an opening at the other end. Upon engagement and cooperation between the cartridge and a reservoir, solid ink is dropped under the influence of gravity through the opening in the cartridge. Solid ink is retained in the cartridge until such cooperation, which includes keying the cartridge to the reservoir and forming a seal of the inlet to the reservoir between the cartridge and the reservoir.
REFERENCES:
patent: 4530611 (1985-07-01), Borcenk
patent: 4593292 (1986-06-01), Lewis
DeYoung Thomas W.
Mikalsen Arthur
Scudo Aldo
Dataproducts Corporation
Goldberg E. A.
Reinhart Mark
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