ES334102A1 - Improvements in the construction of self-centering centrifugal pumps. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the construction of self-centering centrifugal pumps. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES334102A1
ES334102A1 ES0334102A ES334102A ES334102A1 ES 334102 A1 ES334102 A1 ES 334102A1 ES 0334102 A ES0334102 A ES 0334102A ES 334102 A ES334102 A ES 334102A ES 334102 A1 ES334102 A1 ES 334102A1
Authority
ES
Spain
Prior art keywords
translation
self
construction
machine
legally binding
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
ES0334102A
Other languages
Spanish (es)
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.)
Newage Lyon Ltd
Original Assignee
Newage Lyon 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 Newage Lyon Ltd filed Critical Newage Lyon Ltd
Publication of ES334102A1 publication Critical patent/ES334102A1/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
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/004—Priming of not self-priming pumps
    • F04D9/005—Priming of not self-priming pumps by adducting or recycling liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/02—Self-priming pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Improvements in the construction of self-priming centrifugal pumps, for the pumping of liquids, characterized in that a bypass passage is arranged to re-circulate pumped liquid from the priming chamber to the entrainment region of the impeller blades, through of a closing chamber of the pump. (Machine-translation by Google Translate, not legally binding)
ES0334102A 1965-12-03 1966-12-03 Improvements in the construction of self-centering centrifugal pumps. (Machine-translation by Google Translate, not legally binding) Expired ES334102A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB51489/65A GB1165884A (en) 1965-12-03 1965-12-03 Improvements relating to Centrifugal Pumps

Publications (1)

Publication Number Publication Date
ES334102A1 true ES334102A1 (en) 1967-10-16

Family

ID=10460228

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0334102A Expired ES334102A1 (en) 1965-12-03 1966-12-03 Improvements in the construction of self-centering centrifugal pumps. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
US (1) US3401640A (en)
BE (1) BE690733A (en)
CH (1) CH453082A (en)
DE (1) DE1528780A1 (en)
ES (1) ES334102A1 (en)
FR (1) FR1502564A (en)
GB (1) GB1165884A (en)
IL (1) IL26995A (en)
NL (1) NL6617042A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5186805A (en) * 1975-01-29 1976-07-29 Hitachi Ltd JUNKANHONPU
YU41671B (en) * 1979-10-22 1987-12-31 Tozd Tovarna Motorjev Tomos Self suction centrifugal pump
IT1155692B (en) * 1982-06-23 1987-01-28 Ivat Color Snc Di Ugo Becchio CENTRIFUGAL PUMP OR COMPRESSOR
JP2739083B2 (en) * 1986-09-24 1998-04-08 三井物産化学プラント株式会社 Plunger pump
JPS63266193A (en) * 1986-09-30 1988-11-02 Jun Taga Pump
US5055005A (en) * 1990-10-05 1991-10-08 Kletschka Harold D Fluid pump with levitated impeller
WO2012024493A1 (en) 2010-08-20 2012-02-23 Thoratec Corporation Implantable blood pump
WO2014036410A1 (en) 2012-08-31 2014-03-06 Thoratec Corporation Start-up algorithm for an implantable blood pump
EP2890417A4 (en) 2012-08-31 2016-04-27 Thoratec Corp Hall sensor mounting in an implantable blood pump
US10973967B2 (en) 2018-01-10 2021-04-13 Tc1 Llc Bearingless implantable blood pump

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US879484A (en) * 1907-09-03 1908-02-18 Einar Morterud Pump for corrosive fluids.
US1871662A (en) * 1929-03-22 1932-08-16 Carrier Engineering Corp Method and means for lubricating compressors and the like
US1946212A (en) * 1933-03-15 1934-02-06 Duriron Co Centrifugal pump
US2741991A (en) * 1951-04-06 1956-04-17 Union Steam Pump Company Pump and packing
US2900919A (en) * 1957-02-01 1959-08-25 New York Air Brake Co Seal assembly for centrifugal pumps
GB877878A (en) * 1958-06-03 1961-09-20 Girdlestone Pumps Ltd Improvements in or relating to centrifugal pumps
US3128713A (en) * 1958-09-26 1964-04-14 Fmc Corp Hydraulic pump
US3070028A (en) * 1961-05-08 1962-12-25 Bell & Gossett Co Air eliminator for rotary mechanical seals in fluid pumps

Also Published As

Publication number Publication date
US3401640A (en) 1968-09-17
FR1502564A (en) 1967-11-18
IL26995A (en) 1970-07-19
DE1528780A1 (en) 1970-07-02
BE690733A (en) 1967-05-16
NL6617042A (en) 1967-06-05
CH453082A (en) 1968-05-31
GB1165884A (en) 1969-10-01

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