IT980195B - ROTOR OF PUMPS USED FOR THE COOLING OF INTERNAL COMBUSTION ENGINES - Google Patents

ROTOR OF PUMPS USED FOR THE COOLING OF INTERNAL COMBUSTION ENGINES

Info

Publication number
IT980195B
IT980195B IT49420/73A IT4942073A IT980195B IT 980195 B IT980195 B IT 980195B IT 49420/73 A IT49420/73 A IT 49420/73A IT 4942073 A IT4942073 A IT 4942073A IT 980195 B IT980195 B IT 980195B
Authority
IT
Italy
Prior art keywords
rotor
cooling
internal combustion
combustion engines
pumps used
Prior art date
Application number
IT49420/73A
Other languages
Italian (it)
Original Assignee
Mecanique Ind Int
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
Priority claimed from FR7213408A external-priority patent/FR2181111A5/fr
Priority claimed from FR7309557A external-priority patent/FR2221971A6/en
Application filed by Mecanique Ind Int filed Critical Mecanique Ind Int
Application granted granted Critical
Publication of IT980195B publication Critical patent/IT980195B/en

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
    • F04D29/20—Mounting rotors on shafts
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid pumps
    • 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
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2227—Construction and assembly for special materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT49420/73A 1972-04-17 1973-04-12 ROTOR OF PUMPS USED FOR THE COOLING OF INTERNAL COMBUSTION ENGINES IT980195B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7213408A FR2181111A5 (en) 1972-04-17 1972-04-17
FR7309557A FR2221971A6 (en) 1973-03-16 1973-03-16 Formaldehyde phenolic resin rotor - for internal combustion engine cooling pump

Publications (1)

Publication Number Publication Date
IT980195B true IT980195B (en) 1974-09-30

Family

ID=26217025

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49420/73A IT980195B (en) 1972-04-17 1973-04-12 ROTOR OF PUMPS USED FOR THE COOLING OF INTERNAL COMBUSTION ENGINES

Country Status (6)

Country Link
DE (1) DE2319463A1 (en)
ES (1) ES414381A1 (en)
GB (1) GB1386937A (en)
IT (1) IT980195B (en)
LU (1) LU67438A1 (en)
NL (1) NL7305317A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7908186U1 (en) * 1979-03-23 1979-08-23 Binder Magnete Gmbh, 7730 Villingen ELECTROMAGNETIC VENTILATED SPRING-PRESSURE BRAKE
GB8717340D0 (en) * 1987-07-22 1987-08-26 Concentric Pumps Ltd Water pump impeller
US5399070A (en) * 1992-07-22 1995-03-21 Valeo Thermique Moteur Fan hub
GB2312023A (en) * 1996-04-10 1997-10-15 Johnson Electric Sa Centrifugal fan
JP2002349481A (en) 2001-05-22 2002-12-04 Aisin Seiki Co Ltd Water pump
IT1394295B1 (en) 2009-05-08 2012-06-06 Nuovo Pignone Spa CENTRIFUGAL IMPELLER OF THE CLOSED TYPE FOR TURBOMACCHINE, COMPONENT FOR SUCH A IMPELLER, TURBOMACCHINA PROVIDED WITH THAT IMPELLER AND METHOD OF REALIZING SUCH A IMPELLER
IT1397058B1 (en) 2009-11-23 2012-12-28 Nuovo Pignone Spa CENTRIFUGAL IMPELLER MOLD, MOLD INSERTS AND METHOD TO BUILD A CENTRIFUGAL IMPELLER
IT1397057B1 (en) 2009-11-23 2012-12-28 Nuovo Pignone Spa CENTRIFUGAL AND TURBOMACHINE IMPELLER
JP5449117B2 (en) * 2010-12-08 2014-03-19 三菱重工業株式会社 Rotating machine
ITCO20110064A1 (en) 2011-12-14 2013-06-15 Nuovo Pignone Spa ROTARY MACHINE INCLUDING A ROTOR WITH A COMPOSITE IMPELLER AND A METAL SHAFT
ITCO20130067A1 (en) 2013-12-17 2015-06-18 Nuovo Pignone Srl IMPELLER WITH PROTECTION ELEMENTS AND CENTRIFUGAL COMPRESSOR
DE102014226525B4 (en) 2014-12-19 2024-08-29 KSB SE & Co. KGaA Centrifugal pump impeller
FR3058190B1 (en) * 2016-10-27 2021-01-29 Airbus Safran Launchers Sas IMPELLER FOR CENTRIFUGAL PUMP, CENTRIFUGAL PUMP AND MANUFACTURING PROCESS

Also Published As

Publication number Publication date
DE2319463A1 (en) 1973-10-31
GB1386937A (en) 1975-03-12
LU67438A1 (en) 1973-07-05
NL7305317A (en) 1973-10-19
ES414381A1 (en) 1976-05-01

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