Title:
Rotary lobed pump
Document Type and Number:
Japanese Patent JP5918766
Kind Code:
B2
Abstract:
The invention relates to a rotary lobe pump (100) for conveying a fluid medium containing solids, comprising an inlet opening (111) and an outlet opening (112) for the medium being conveyed, two rotary lobes (121, 122) arranged in a pump casing (140) and having rotary lobe vanes engaging with other, wherein each of the two rotary lobes is fixed torque-resistantly on a respective shaft (131) and can be driven by said respective shaft, and wherein the two shafts are coupled to each other by a transmission gear arranged in a gearbox casing (152). The invention relates in particular to a rotary lobe pump in which the inlet opening and the outlet opening are arranged on a connection casing (151).
Inventors:
Paul Clumpe
Application Number:
JP2013524452A
Publication Date:
May 18, 2016
Filing Date:
August 18, 2011
Export Citation:
Assignee:
HUGO VOGELSANG MASCHINENBAU GMBH
International Classes:
F04C13/00; F04C2/18
Domestic Patent References:
| JP59007790A | ||||
| JP58005496A | ||||
| JP2005069138A | ||||
| JP3001332Y1 |
Foreign References:
| US2096490 | ||||
| US2338609 | ||||
| US20090304540 | ||||
| US6152719 |
Attorney, Agent or Firm:
Hiroshi Yamazaki
Mitsuo Tanaka
Yasushi Ohata
Etsuko Isoe
Mitsuo Tanaka
Yasushi Ohata
Etsuko Isoe
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