GB1386937A - Impellers of pumps for cooling systems of internal combustion engines - Google Patents

Impellers of pumps for cooling systems of internal combustion engines

Info

Publication number
GB1386937A
GB1386937A GB1594073A GB1594073A GB1386937A GB 1386937 A GB1386937 A GB 1386937A GB 1594073 A GB1594073 A GB 1594073A GB 1594073 A GB1594073 A GB 1594073A GB 1386937 A GB1386937 A GB 1386937A
Authority
GB
United Kingdom
Prior art keywords
impeller body
impeller
water
shaft
sealing ring
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
GB1594073A
Other languages
English (en)
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.)
Societe Internationale de Mecanique Industrielle SA
Original Assignee
Societe Internationale de Mecanique Industrielle SA
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/fr
Application filed by Societe Internationale de Mecanique Industrielle SA filed Critical Societe Internationale de Mecanique Industrielle SA
Publication of GB1386937A publication Critical patent/GB1386937A/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
    • F04D29/18—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)
GB1594073A 1972-04-17 1973-04-03 Impellers of pumps for cooling systems of internal combustion engines Expired GB1386937A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7213408A FR2181111A5 (enrdf_load_stackoverflow) 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
GB1386937A true GB1386937A (en) 1975-03-12

Family

ID=26217025

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1594073A Expired GB1386937A (en) 1972-04-17 1973-04-03 Impellers of pumps for cooling systems of internal combustion engines

Country Status (6)

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

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207197A (en) * 1987-07-22 1989-01-25 Concentric Pumps Ltd Water pump impeller
GB2268980A (en) * 1992-07-22 1994-01-26 Valeo Thermique Moteur Sa Fan rotor.
GB2312023A (en) * 1996-04-10 1997-10-15 Johnson Electric Sa Centrifugal fan
EP1267080A1 (en) * 2001-05-22 2002-12-18 Aisin Seiki Kabushiki Kaisha Water pump
CN104696275A (zh) * 2010-12-08 2015-06-10 三菱重工业株式会社 旋转机械
US9797255B2 (en) 2011-12-14 2017-10-24 Nuovo Pignone S.P.A. Rotary machine including a machine rotor with a composite impeller portion and a metal shaft portion
US9810230B2 (en) 2009-05-08 2017-11-07 Nuovo Pignone Srl Impeller for a turbomachine and method for attaching a shroud to an impeller
US9810235B2 (en) 2009-11-23 2017-11-07 Massimo Giannozzi Mold for a centrifugal impeller, mold inserts and method for building a centrifugal impeller
US9816518B2 (en) 2009-11-23 2017-11-14 Massimo Giannozzi Centrifugal impeller and turbomachine
WO2018078239A1 (fr) * 2016-10-27 2018-05-03 Arianegroup Sas Roue pour pompe centrifuge, pompe centrifuge et procede de fabrication
US11162505B2 (en) 2013-12-17 2021-11-02 Nuovo Pignone Srl Impeller with protection elements and centrifugal compressor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7908186U1 (de) * 1979-03-23 1979-08-23 Binder Magnete Gmbh, 7730 Villingen Elektromagnetisch gelueftete federdruckbremse
DE102014226525B4 (de) 2014-12-19 2024-08-29 KSB SE & Co. KGaA Kreiselpumpenlaufrad

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2207197B (en) * 1987-07-22 1991-08-21 Concentric Pumps Ltd Water pump impeller.
GB2207197A (en) * 1987-07-22 1989-01-25 Concentric Pumps Ltd Water pump impeller
GB2268980A (en) * 1992-07-22 1994-01-26 Valeo Thermique Moteur Sa Fan rotor.
GB2268980B (en) * 1992-07-22 1995-11-29 Valeo Thermique Moteur Sa A fan hub
GB2312023A (en) * 1996-04-10 1997-10-15 Johnson Electric Sa Centrifugal fan
EP1267080A1 (en) * 2001-05-22 2002-12-18 Aisin Seiki Kabushiki Kaisha Water pump
US6764278B2 (en) 2001-05-22 2004-07-20 Aisin Seiki Kabushiki Kaisha Water pump
US9810230B2 (en) 2009-05-08 2017-11-07 Nuovo Pignone Srl Impeller for a turbomachine and method for attaching a shroud to an impeller
US9810235B2 (en) 2009-11-23 2017-11-07 Massimo Giannozzi Mold for a centrifugal impeller, mold inserts and method for building a centrifugal impeller
US9816518B2 (en) 2009-11-23 2017-11-14 Massimo Giannozzi Centrifugal impeller and turbomachine
CN104696275B (zh) * 2010-12-08 2018-02-13 三菱重工业株式会社 旋转机械
CN104696275A (zh) * 2010-12-08 2015-06-10 三菱重工业株式会社 旋转机械
US9797255B2 (en) 2011-12-14 2017-10-24 Nuovo Pignone S.P.A. Rotary machine including a machine rotor with a composite impeller portion and a metal shaft portion
US11162505B2 (en) 2013-12-17 2021-11-02 Nuovo Pignone Srl Impeller with protection elements and centrifugal compressor
WO2018078239A1 (fr) * 2016-10-27 2018-05-03 Arianegroup Sas Roue pour pompe centrifuge, pompe centrifuge et procede de fabrication
FR3058190A1 (fr) * 2016-10-27 2018-05-04 Airbus Safran Launchers Sas Roue pour pompe centrifuge, pompe centrifuge et procede de fabrication

Also Published As

Publication number Publication date
DE2319463A1 (de) 1973-10-31
NL7305317A (enrdf_load_stackoverflow) 1973-10-19
IT980195B (it) 1974-09-30
LU67438A1 (enrdf_load_stackoverflow) 1973-07-05
ES414381A1 (es) 1976-05-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee