GB553045A - Improvements in or connected with centrifugal pumps - Google Patents

Improvements in or connected with centrifugal pumps

Info

Publication number
GB553045A
GB553045A GB341942A GB341942A GB553045A GB 553045 A GB553045 A GB 553045A GB 341942 A GB341942 A GB 341942A GB 341942 A GB341942 A GB 341942A GB 553045 A GB553045 A GB 553045A
Authority
GB
United Kingdom
Prior art keywords
centrifugal pumps
pumps
centrifugal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB341942A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
C H JOHNSON AND SONS Ltd
Original Assignee
C H JOHNSON AND SONS Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by C H JOHNSON AND SONS Ltd filed Critical C H JOHNSON AND SONS Ltd
Priority to GB341942A priority Critical patent/GB553045A/en
Publication of GB553045A publication Critical patent/GB553045A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00Details, component parts, or accessories
    • F04D29/40Casings; Connections of working fluid
    • F04D29/42Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/428Discharge tongues
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
GB341942A 1942-03-16 1942-03-16 Improvements in or connected with centrifugal pumps Expired GB553045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB341942A GB553045A (en) 1942-03-16 1942-03-16 Improvements in or connected with centrifugal pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB341942A GB553045A (en) 1942-03-16 1942-03-16 Improvements in or connected with centrifugal pumps

Publications (1)

Publication Number Publication Date
GB553045A true GB553045A (en) 1943-05-05

Family

ID=9757978

Family Applications (1)

Application Number Title Priority Date Filing Date
GB341942A Expired GB553045A (en) 1942-03-16 1942-03-16 Improvements in or connected with centrifugal pumps

Country Status (1)

Country Link
GB (1) GB553045A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119671B (en) * 1957-06-03 1961-12-14 Gotthold Moser Wastewater centrifugal pump with canal wheel fixed on a flying shaft
US3794001A (en) * 1973-03-02 1974-02-26 Ford Motor Co Variable tip clearance engine cooling fan shroud
WO2011138188A1 (en) * 2010-05-07 2011-11-10 Sulzer Pumpen Ag Volute shaped pump casing with splitter rib
CN109538533A (en) * 2018-12-29 2019-03-29 重庆通用工业(集团)有限责任公司 Vapour compression machine casing and its manufacturing method

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119671B (en) * 1957-06-03 1961-12-14 Gotthold Moser Wastewater centrifugal pump with canal wheel fixed on a flying shaft
US3794001A (en) * 1973-03-02 1974-02-26 Ford Motor Co Variable tip clearance engine cooling fan shroud
WO2011138188A1 (en) * 2010-05-07 2011-11-10 Sulzer Pumpen Ag Volute shaped pump casing with splitter rib
CN102869889A (en) * 2010-05-07 2013-01-09 苏舍泵有限公司 Volute shaped pump casing with splitter rib
CN102869889B (en) * 2010-05-07 2016-09-07 苏尔寿管理有限公司 There is the volute pump case of separator rib
US9441637B2 (en) 2010-05-07 2016-09-13 Sulzer Management Ag Volute shaped pump casing with splitter rib
CN109538533A (en) * 2018-12-29 2019-03-29 重庆通用工业(集团)有限责任公司 Vapour compression machine casing and its manufacturing method
CN109538533B (en) * 2018-12-29 2024-01-12 重庆通用工业(集团)有限责任公司 Vapor compressor shell and manufacturing method thereof

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