JPS5036681B1 - - Google Patents

Info

Publication number
JPS5036681B1
JPS5036681B1 JP46084784A JP8478471A JPS5036681B1 JP S5036681 B1 JPS5036681 B1 JP S5036681B1 JP 46084784 A JP46084784 A JP 46084784A JP 8478471 A JP8478471 A JP 8478471A JP S5036681 B1 JPS5036681 B1 JP S5036681B1
Authority
JP
Japan
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.)
Pending
Application number
JP46084784A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5036681B1 publication Critical patent/JPS5036681B1/ja
Pending 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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0027—Varying behaviour or the very pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0027—Varying behaviour or the very pump
    • F04D15/0038—Varying behaviour or the very pump by varying the effective cross-sectional area of flow through the rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0077—Safety measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
JP46084784A 1970-10-27 1971-10-27 Pending JPS5036681B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5087770A GB1356584A (en) 1970-10-27 1970-10-27 Centrifugal pumps

Publications (1)

Publication Number Publication Date
JPS5036681B1 true JPS5036681B1 (enrdf_load_stackoverflow) 1975-11-27

Family

ID=10457747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP46084784A Pending JPS5036681B1 (enrdf_load_stackoverflow) 1970-10-27 1971-10-27

Country Status (5)

Country Link
US (1) US3784317A (enrdf_load_stackoverflow)
JP (1) JPS5036681B1 (enrdf_load_stackoverflow)
DE (1) DE2153220C3 (enrdf_load_stackoverflow)
FR (1) FR2113238A5 (enrdf_load_stackoverflow)
GB (1) GB1356584A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO138608C (no) * 1973-07-05 1978-10-04 Thune Eureka As Neddykkbar vaeskepumpe.
US4528925A (en) * 1984-01-04 1985-07-16 Pyburn Robert M Utility container for catamaran sailboats
US4569301A (en) * 1984-01-04 1986-02-11 Pyburn Robert M Utility container for catamaran sailboats
US6431828B1 (en) * 2000-04-05 2002-08-13 Envirotech Pumpsystems, Inc. Non-planar rotor cover for a centrifugal pump
US8967982B2 (en) 2010-02-11 2015-03-03 Pierburg Pump Technology Gmbh Mechanical coolant pump
US8979476B2 (en) 2010-07-21 2015-03-17 ITT Manfacturing Enterprises, LLC. Wear reduction device for rotary solids handling equipment

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190724985A (en) * 1907-11-11 1908-11-11 James Thomas Rossiter Improvements in or relating to Centrifugal and other Pumps.
US2207317A (en) * 1938-08-05 1940-07-09 Glenn M Freeman Centrifugal pump
US2353871A (en) * 1942-09-28 1944-07-18 Bendix Home Appliances Inc Combined water pump and valve
US3160108A (en) * 1962-08-27 1964-12-08 Allis Chalmers Mfg Co Thrust carrying arrangement for fluid handling machines

Also Published As

Publication number Publication date
FR2113238A5 (enrdf_load_stackoverflow) 1972-06-23
US3784317A (en) 1974-01-08
GB1356584A (en) 1974-06-12
DE2153220B2 (enrdf_load_stackoverflow) 1975-02-20
DE2153220A1 (de) 1972-05-04
DE2153220C3 (de) 1975-10-02

Similar Documents

Publication Publication Date Title
AU7915875A (enrdf_load_stackoverflow)
FR2113238A5 (enrdf_load_stackoverflow)
AU1473870A (enrdf_load_stackoverflow)
AU2044470A (enrdf_load_stackoverflow)
AU1716970A (enrdf_load_stackoverflow)
AU1833270A (enrdf_load_stackoverflow)
AU2085370A (enrdf_load_stackoverflow)
AU1517670A (enrdf_load_stackoverflow)
AU1326870A (enrdf_load_stackoverflow)
AU2017870A (enrdf_load_stackoverflow)
AU2130570A (enrdf_load_stackoverflow)
AU1336970A (enrdf_load_stackoverflow)
AU2112570A (enrdf_load_stackoverflow)
AU1974970A (enrdf_load_stackoverflow)
AU2115870A (enrdf_load_stackoverflow)
AU2119370A (enrdf_load_stackoverflow)
AU2061170A (enrdf_load_stackoverflow)
AU1689770A (enrdf_load_stackoverflow)
AU1603270A (enrdf_load_stackoverflow)
AU1591370A (enrdf_load_stackoverflow)
AU1581370A (enrdf_load_stackoverflow)
AU1969370A (enrdf_load_stackoverflow)
AU2130770A (enrdf_load_stackoverflow)
AU2131570A (enrdf_load_stackoverflow)
AU1943370A (enrdf_load_stackoverflow)