发明名称 |
A ROTARY DISPLACEMENT PUMP WITH SPACE-SAVER RADIAL |
摘要 |
<p>According to the invention, the rotary pump consists of an external gear (13) with internal teeth (16) in the form of a squirrel cage, and an internal gear (9), housed in an off-centre manner in the interior of said external gear (13) and fitted with external teeth (9D) intermeshing with said internal teeth (16) and consisting of a number of inferior teeth of a unit with the number of teeth of the later. The rotation means of said external teeth (13) comprise at least a bearing (11, 12) centrally laid out in a flange end (14,15) of said aforementioned external gear (13) and the aforementioned external gear (13) is at least partly dismantled in order to introduce said internal gear (9).</p> |
申请公布号 |
WO2007135261(A1) |
申请公布日期 |
2007.11.29 |
申请号 |
WO2007FR00778 |
申请日期 |
2007.05.07 |
申请人 |
GROUPEMENT COEUR ARTIFICIEL TOTAL CARPENTIER MATRA CARMAT;GRIMME MARC;PARQUET, JEAN-MARC;CARPENTIER, ALAIN;WARTELLE, CLAUDE |
发明人 |
GRIMME MARC;PARQUET, JEAN-MARC;CARPENTIER, ALAIN;WARTELLE, CLAUDE |
分类号 |
F04C2/10;F01C21/02;F04C2/08;F04C15/00 |
主分类号 |
F04C2/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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