GB607830A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
Improvements in or relating to motor-driven pumps for liquid
Assignee: ERIC WILLIAM THOMAS STOW
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Filing: 1946-02-12
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Granted: —
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Expires: 1966-02-12
Abstract
Abstract 607,830. Centrifugal and screw pumps. SELF-PRIMING PUMP & ENGINEERING CO., Ltd., DAWSON, A. L. B., STOW, E. W. T., and WATSON, F. J. Feb. 12, 1946, No. 4391. [Glass 110 (i)] A motor-driven pump designed for insertion through the floor of a petrol tank has an impeller which comprises three helical blades 20 followed by centrifugal pump blades 22. The space between the two sets of blades is enclosed by a ring 25 integral with the impeller. The general arrangement is similar to that described in Specification 558,040. Specifications 577,331 and 581,505 also are referred to.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-22 19:30
CPC Classifications
F; F04; F04D; F04D9/00; F04D9/001; F04D9/002
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