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GB137880A - Improvements in multi-stage pumps - Google Patents

Improvements in multi-stage pumps

Info

Publication number
GB137880A
GB137880A GB2065118A GB2065118A GB137880A GB 137880 A GB137880 A GB 137880A GB 2065118 A GB2065118 A GB 2065118A GB 2065118 A GB2065118 A GB 2065118A GB 137880 A GB137880 A GB 137880A
Authority
GB
United Kingdom
Prior art keywords
covers
stage pumps
stage
sturtevant
gurry
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
GB2065118A
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.)
STURTEVANT ENG CO Ltd
Original Assignee
STURTEVANT ENG CO 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 STURTEVANT ENG CO Ltd filed Critical STURTEVANT ENG CO Ltd
Priority to GB2065118A priority Critical patent/GB137880A/en
Publication of GB137880A publication Critical patent/GB137880A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4266—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps made of sheet metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

137,880. Gurry, W. M., and Sturtevant Engineering Co. Dec. 11, 1918. Casings. - T h e casing of a multistage centrifugal pump comprises cast end-covers b, c and a sheet-metal or similar cover e wrapped round the peripheries of the inter - stage diaphragms a. The end covers are divided, into halves diametrically.
GB2065118A 1918-12-11 1918-12-11 Improvements in multi-stage pumps Expired GB137880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2065118A GB137880A (en) 1918-12-11 1918-12-11 Improvements in multi-stage pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2065118A GB137880A (en) 1918-12-11 1918-12-11 Improvements in multi-stage pumps

Publications (1)

Publication Number Publication Date
GB137880A true GB137880A (en) 1920-01-29

Family

ID=10149408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2065118A Expired GB137880A (en) 1918-12-11 1918-12-11 Improvements in multi-stage pumps

Country Status (1)

Country Link
GB (1) GB137880A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268206A (en) * 1962-10-19 1966-08-23 Ass Elect Ind Steam turbines
DE2711607A1 (en) * 1977-01-26 1978-07-27 Southern K B COMPOSITE HOUSING WITH A HORIZONTAL DIVISION AND METHOD OF MANUFACTURING THE SAME
US4305192A (en) * 1978-09-27 1981-12-15 Becker John H Method of fabricating a composite horizontally split casing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3268206A (en) * 1962-10-19 1966-08-23 Ass Elect Ind Steam turbines
DE2711607A1 (en) * 1977-01-26 1978-07-27 Southern K B COMPOSITE HOUSING WITH A HORIZONTAL DIVISION AND METHOD OF MANUFACTURING THE SAME
FR2378963A1 (en) * 1977-01-26 1978-08-25 Southern K B ENVELOPE WITH HORIZONTAL JOINT, INTENDED IN PARTICULAR FOR A PUMP, A COMPRESSOR OR SIMILAR APPARATUS, AND ITS MANUFACTURING PROCESS
US4137006A (en) * 1977-01-26 1979-01-30 K B Southern, Inc. Composite horizontally split casing
US4305192A (en) * 1978-09-27 1981-12-15 Becker John H Method of fabricating a composite horizontally split casing

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