Liquid purification or separation – With repair or assembling means – Removable treatment part with normally disabled flow controller
Reexamination Certificate
2011-01-04
2011-01-04
Menon, Krishnan S (Department: 1797)
Liquid purification or separation
With repair or assembling means
Removable treatment part with normally disabled flow controller
C210S232000, C210S248000, C210S441000, C210S428000
Reexamination Certificate
active
07862717
ABSTRACT:
An oil filter arrangement comprises a housing, which has a receiving chamber for a filter element which can be cross-flowed in a radial manner by oil and which can be inserted into the housing, a support tube which supports the filter element when it is inserted, a housing cover which closes the receiving chamber, and a drainage channel which is provided in the base area of the receiving chamber. The support tube is fixed to the housing and it remains therein when the filter element is replaced and that a drainage plate, which comprises closing means for closing the drainage channel and which is arranged in an axially displaceable manner, to a limited extent, on the support tube, is arranged in the base area of the receiving chamber.
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Jungmann Peter
Maute Alexander
Pfitzer Friedhelm
Joma-Polytec Kunststofftechnik GmbH
Kurtz Benjamin
Menon Krishnan S
Vincent Paul
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