CA959342A - Side-channel pump - Google Patents

Side-channel pump

Info

Publication number
CA959342A
CA959342A CA140,817A CA140817A CA959342A CA 959342 A CA959342 A CA 959342A CA 140817 A CA140817 A CA 140817A CA 959342 A CA959342 A CA 959342A
Authority
CA
Canada
Prior art keywords
channel pump
pump
channel
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
CA140,817A
Inventor
Walter Hagemann
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.)
Sihi GmbH and Co KG
Original Assignee
Sihi GmbH and Co KG
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 Sihi GmbH and Co KG filed Critical Sihi GmbH and Co KG
Application granted granted Critical
Publication of CA959342A publication Critical patent/CA959342A/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
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
CA140,817A 1971-04-30 1972-04-28 Side-channel pump Expired CA959342A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2121280A DE2121280C3 (en) 1971-04-30 1971-04-30 Side channel pump

Publications (1)

Publication Number Publication Date
CA959342A true CA959342A (en) 1974-12-17

Family

ID=5806441

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,817A Expired CA959342A (en) 1971-04-30 1972-04-28 Side-channel pump

Country Status (9)

Country Link
US (1) US3804547A (en)
CA (1) CA959342A (en)
CH (1) CH545918A (en)
DE (1) DE2121280C3 (en)
FR (1) FR2139272A5 (en)
GB (1) GB1360721A (en)
IT (1) IT957285B (en)
NL (1) NL168910C (en)
SE (1) SE371865B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3014425C2 (en) * 1980-04-15 1986-06-12 Friedrich 8541 Röttenbach Schweinfurter Side channel pump
AT397994B (en) * 1989-05-18 1994-08-25 Elin Union Ag SELF-CONVEYING DEVICE FOR LUBRICATING A BEARING ARRANGED ON A SHAFT OR AXLE
US5163810A (en) * 1990-03-28 1992-11-17 Coltec Industries Inc Toric pump
JP3107438B2 (en) * 1992-01-14 2000-11-06 三菱電機株式会社 Electric fuel pump
US6890144B2 (en) 2002-09-27 2005-05-10 Visteon Global Technologies, Inc. Low noise fuel pump design
US6984099B2 (en) * 2003-05-06 2006-01-10 Visteon Global Technologies, Inc. Fuel pump impeller
US20040258545A1 (en) * 2003-06-23 2004-12-23 Dequan Yu Fuel pump channel
US11143201B2 (en) * 2019-03-15 2021-10-12 Pratt & Whitney Canada Corp. Impeller tip cavity
DE102019120410A1 (en) 2019-07-29 2021-02-04 Schwäbische Hüttenwerke Automotive GmbH Conveyor device with a side channel or peripheral fan
US11268536B1 (en) 2020-09-08 2022-03-08 Pratt & Whitney Canada Corp. Impeller exducer cavity with flow recirculation
US20230011740A1 (en) * 2021-07-07 2023-01-12 Eaton Intelligent Power Limited Regenerative pump and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1640591A (en) * 1923-10-19 1927-08-30 Westcochippewa Pump Company Centrifugal pump
DE636394C (en) * 1935-01-31 1936-10-08 Arendt & Weicher Werkzeug Und Water ring pump with circulating auxiliary fluid
US2282569A (en) * 1938-04-21 1942-05-12 Fabig Georg Automatic suction circulating pump
GB621691A (en) * 1946-06-03 1949-04-14 John William Ernest Ives Improvements in or relating to deep suction pumps
US2696789A (en) * 1951-09-11 1954-12-14 Alexander S Sugar Self-priming centrifugal pump
US2814434A (en) * 1952-11-07 1957-11-26 Mcculloch Motors Corp Diffuser
US3280752A (en) * 1963-10-31 1966-10-25 Siemen & Hinsch Gmbh Pumps

Also Published As

Publication number Publication date
IT957285B (en) 1973-10-10
NL168910C (en) 1982-05-17
GB1360721A (en) 1974-07-24
NL7205915A (en) 1972-11-01
DE2121280A1 (en) 1972-11-16
CH545918A (en) 1974-02-15
NL168910B (en) 1981-12-16
DE2121280C3 (en) 1974-04-11
US3804547A (en) 1974-04-16
FR2139272A5 (en) 1973-01-05
SE371865B (en) 1974-12-02
DE2121280B2 (en) 1973-09-06

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