| 发明名称 | Pulverizer and cylindrical adaptor | ||
| 摘要 | A pulverizer, including a spray nozzle to spray airstream; a pulverization chamber to pulverize a subject with the airstream; and a cylindrical adaptor to be fitted to the spray nozzle, including a flow path to pass the airstream sprayed from a front end face of the spray nozzle, including an inlet hole to inhale the subject pulverized in the pulverization chamber into the flow path on a side wall thereof, wherein the front end face of the spray nozzle and a rear end face of the inlet hole are located on the same plane when the cylindrical adaptor is fitted to the spray nozzle. | ||
| 申请公布号 | US8905340(B2) | 申请公布日期 | 2014.12.09 |
| 申请号 | US201213368884 | 申请日期 | 2012.02.08 |
| 申请人 | Ricoh Company, Ltd. | 发明人 | Makino Nobuyasu;Kuratani Kazuo |
| 分类号 | B02C21/00;B02C19/06 | 主分类号 | B02C21/00 |
| 代理机构 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. | 代理人 | Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P. |
| 主权项 | 1. A pulverizer, comprising: a spray nozzle configured to spray airstream; a pulverization chamber configured to pulverize a subject with the airstream; and a cylindrical adaptor configured to be fitted to the spray nozzle, comprising: a flow path configured to pass the airstream sprayed from a front end face of the spray nozzle, comprising an inlet hole configured to inhale the subject pulverized in the pulverization chamber into the flow path on a side wall thereof, wherein the front end face of the spray nozzle and a rear end face of the inlet hole are located on the same plane when the cylindrical adaptor is fitted to the spray nozzle. | ||
| 地址 | Tokyo JP | ||