SE7407736L - - Google Patents

Info

Publication number
SE7407736L
SE7407736L SE7407736A SE7407736A SE7407736L SE 7407736 L SE7407736 L SE 7407736L SE 7407736 A SE7407736 A SE 7407736A SE 7407736 A SE7407736 A SE 7407736A SE 7407736 L SE7407736 L SE 7407736L
Authority
SE
Sweden
Prior art keywords
bores
ring
plastics material
june
web
Prior art date
Application number
SE7407736A
Other languages
Unknown language ( )
English (en)
Inventor
H Speier
H Bermuller
Original Assignee
Alumetall Gmbh
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 Alumetall Gmbh filed Critical Alumetall Gmbh
Publication of SE7407736L publication Critical patent/SE7407736L/

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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/329—Details of the hub
    • 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
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • 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
    • F05D2300/70—Treatment or modification of materials
    • F05D2300/702—Reinforcement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SE7407736A 1973-06-13 1974-06-12 SE7407736L (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2329969A DE2329969A1 (de) 1973-06-13 1973-06-13 Luefterrad fuer ventilatoren

Publications (1)

Publication Number Publication Date
SE7407736L true SE7407736L (fr) 1974-12-16

Family

ID=5883814

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7407736A SE7407736L (fr) 1973-06-13 1974-06-12

Country Status (5)

Country Link
DE (1) DE2329969A1 (fr)
FR (1) FR2233509B1 (fr)
GB (1) GB1435864A (fr)
IT (1) IT1015057B (fr)
SE (1) SE7407736L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169693A (en) * 1977-05-25 1979-10-02 Eaton Corporation Fluid coupling device and fan mounting arrangement
DE2804756A1 (de) * 1978-02-04 1979-08-09 Bosch Gmbh Robert Luefterrad fuer elektrische maschinen
US4957414A (en) * 1988-12-29 1990-09-18 Flex-A-Lite Consolidated Fan and hub assembly
US5399070A (en) * 1992-07-22 1995-03-21 Valeo Thermique Moteur Fan hub
US5358382A (en) * 1993-07-21 1994-10-25 Eaton Corporation Fan and fan drive assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1105208A (fr) * 1954-04-27 1955-11-29 Marelli & C Spa Ercole Hélice de caoutchouc pour ventilateur électrique avec pales et moyeu porte-pale, de forme ogivale, coulé directement sur une armature en aluminium, ou alliage de celui-ci
BE757014A (fr) * 1969-10-04 1971-03-16 Schloz Motor Condensator
BE759894A (fr) * 1969-12-06 1971-05-17 Schloz Motor Condensator Poulie assemblee pour dynamos de vehicules automobiles avec gorge a courroie en tole et moyeu et couronne de

Also Published As

Publication number Publication date
FR2233509B1 (fr) 1978-03-24
IT1015057B (it) 1977-05-10
FR2233509A1 (fr) 1975-01-10
GB1435864A (en) 1976-05-19
DE2329969A1 (de) 1975-01-02

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