Lubricant dispenser with gas-controlled feed of lubricant to a machine
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United States of America Patent
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-
Oct 24, 1995
Grant Date -
N/A
app pub date -
Jul 15, 1994
filing date -
Sep 21, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A cartridge containing a current-generating cell and a gas-generating cell electrically connected therewith is received in a cylindrical seat of a bottom part of a unit fitting into an end of a lubricant receptacle housing and closing this end thereof. The lubricant receptacle housing can be connected by a fitting at the opposite end of a machine to be lubricated. The unit has a cover cap on its bottom part which can be forced off the latter when gas is generated in the unit to displace the lubricant out of the housing.
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