Gas separation – Specific media material – Metal mesh or expanded material
Reexamination Certificate
2005-01-11
2005-01-11
Smith, Duane (Department: 1724)
Gas separation
Specific media material
Metal mesh or expanded material
C055S385300, C055S525000, C055SDIG005, C096S421000, C280S728100, C280S734000, C280S736000, C280S740000, C029S896620, C029S902000, C442S167000
Reexamination Certificate
active
06840977
ABSTRACT:
The present invention provides a coolant for an air bag inflator in which unevenness in density in the axial direction is reduced even though the coolant is compressed in its axial direction.The coolant is a molded product made of wire rods and compressed in its axial direction. An absolute value of a difference between a radial pressure loss of the axially upper half portion of the coolant and a radial pressure loss of the axially lower half portion of the coolant is 10 mm H2O or less at a flow rate of 250 liters/minute under the atmosphere of 20° C.
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Chiba Emiko
Fukunaga Katsuaki
Ota Mitsunori
Yagi Satoshi
Birch Stewart Kolasch & Birch, LLP.
Chuo Hatsujo Kabushiki Kaisha
Daicel Chemical Industries Ltd.
Greene Jason M.
Kansai Wire Netting Co., Ltd.
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