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公开(公告)号:US3329354A
公开(公告)日:1967-07-04
申请号:US38270764
申请日:1964-07-15
Applicant: GEORG NEIDL
Inventor: GEORG NEIDL
IPC: F04D11/00
CPC classification number: F04D11/005
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公开(公告)号:US3120353A
公开(公告)日:1964-02-04
申请号:US6193460
申请日:1960-10-11
Applicant: GEORG NEIDL
Inventor: GEORG NEIDL
IPC: F04D11/00
CPC classification number: F04D11/005
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公开(公告)号:US3067960A
公开(公告)日:1962-12-11
申请号:US85988759
申请日:1959-12-16
Applicant: GEORG NEIDL
Inventor: GEORG NEIDL
CPC classification number: B02C18/0092 , B02C18/00 , D21D1/32 , F04D11/005
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4.Method of and apparatus for treating sewage containing biologically decomposable organic matter 失效
Title translation: 用于处理含有生物可分解有机物的污水的方法和设备公开(公告)号:US3336220A
公开(公告)日:1967-08-15
申请号:US38368764
申请日:1964-07-20
Applicant: GEORG NEIDL
Inventor: GEORG NEIDL
CPC classification number: C02F3/005 , C02F3/34 , C02F2001/46123 , C02F2201/46175
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公开(公告)号:US3194166A
公开(公告)日:1965-07-13
申请号:US26739063
申请日:1963-03-21
Applicant: GEORG NEIDL
Inventor: GEORG NEIDL
CPC classification number: H02K5/132 , F04D11/005 , F04D13/083 , F04D29/10
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公开(公告)号:US3005597A
公开(公告)日:1961-10-24
申请号:US72514158
申请日:1958-03-31
Applicant: GEORG NEIDL
Inventor: GEORG NEIDL
IPC: F04D11/00
CPC classification number: F04D11/005
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7.
公开(公告)号:US2347213A
公开(公告)日:1944-04-25
申请号:US36572440
申请日:1940-11-14
Applicant: GEORG NEIDL
Inventor: GEORG NEIDL
IPC: F04F1/06
CPC classification number: F04F1/06
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公开(公告)号:US3972483A
公开(公告)日:1976-08-03
申请号:US558919
申请日:1975-03-17
Applicant: Georg Neidl
Inventor: Georg Neidl
IPC: B02C23/36
CPC classification number: B02C18/0092
Abstract: Pumping and pulverizing apparatus for liquids containing solid materials includes a housing defined by a cylinder of revolution having an inlet opening at one end in alignment with the axis with a rotor mounted at the opposite end of the housing on a shaft which also rotates on an axis concentric with the axis of the housing; the rotor has at least two inclined surfaces which lie close to each other at their locus of attachment to the shaft and diverge in the direction of the inlet, which tends to avoid entanglement of the pumped materials with the shaft.
Abstract translation: 用于含有固体材料的液体的泵送和粉碎设备包括由旋转圆筒限定的壳体,该壳体的一端具有与轴线对准的入口开口,转子安装在壳体的相对端上,转轴也在轴上旋转 与壳体的轴线同心; 转子具有至少两个倾斜表面,它们在与轴连接的位置处彼此靠近并且沿着入口方向发散,这倾向于避免泵送材料与轴的缠结。
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公开(公告)号:US3164330A
公开(公告)日:1965-01-05
申请号:US13496461
申请日:1961-08-30
Applicant: GEORG NEIDL
Inventor: GEORG NEIDL
IPC: F04D11/00
CPC classification number: F04D11/005
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公开(公告)号:US3113734A
公开(公告)日:1963-12-10
申请号:US7553660
申请日:1960-12-13
Applicant: GEORG NEIDL
Inventor: GEORG NEIDL
CPC classification number: F04D11/005 , D21D1/32
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