Fluid sprinkling – spraying – and diffusing – Including supply holder for material – Plural holders for diverse materials
Reexamination Certificate
2011-08-30
2011-08-30
Nguyen, Dinh Q (Department: 3752)
Fluid sprinkling, spraying, and diffusing
Including supply holder for material
Plural holders for diverse materials
C239S327000, C239S328000, C239S223000, C239S569000, C222S092000, C222S325000, C118S323000, C141S020500
Reexamination Certificate
active
08006921
ABSTRACT:
For providing a coating material cartridge capable of reliably discharging air and coating material stagnated in a hydraulic fluid chamber, a coating material cartridge has a cartridge main body, a partition body, a coating material transfer path and a plurality of hydraulic fluid transfer paths. The cartridge main body is detachably attached to a coating material filling device. The partition body partitions the inner region of the cartridge main body into a coating material chamber and a hydraulic fluid chamber. The coating material transfer path communicates the coating material chamber and the outer region of the cartridge main body, and each of the hydraulic fluid transfer paths communicates the hydraulic fluid chamber and a outer region of the cartridge main body. Each of the hydraulic fluid transfer paths has a plurality of openings that opens in the hydraulic fluid chamber and the distance for each of the openings from the connection end face is different from each other.
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English language Abstract of JP 2005-087810.
English language Abstract of JP 8-229446.
English language Abstract of JP 2000-176328.
English language Abstract of JP 11-262696.
Achiwa Noriyuki
Mori Takanobu
Yamasaki Isamu
Greenblum & Bernstein P.L.C.
Nguyen Dinh Q
Toyota Jidosha & Kabushiki Kaisha
Trinity Industrial Corporation
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