Dispensing – Processes of dispensing
Patent
1995-10-04
1997-09-02
Shaver, Kevin P.
Dispensing
Processes of dispensing
219421, 222 23, 222 54, 222 77, 2221465, 222325, B67D 562
Patent
active
056622430
ABSTRACT:
An apparatus for use in supplying thermoplastic material such as hot melt adhesive from containers includes an apparatus for detecting and indicating when thermoplastic material or adhesive has moved out the container such that the container may be removed from the apparatus. Both force responsive and temperature responsive indicators are disclosed, along with various signalling devices, to inform an operator when the container may be removed leaving the material within the apparatus.
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Bondeson Benjamin J.
Frates Paul S.
Jackson John E.
Nordson Corporation
Shaver Kevin P.
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