ES263200U - Rotor of blower or the like - Google Patents

Rotor of blower or the like

Info

Publication number
ES263200U
ES263200U ES1980263200U ES263200U ES263200U ES 263200 U ES263200 U ES 263200U ES 1980263200 U ES1980263200 U ES 1980263200U ES 263200 U ES263200 U ES 263200U ES 263200 U ES263200 U ES 263200U
Authority
ES
Spain
Prior art keywords
insert
translation
respect
machine
blower
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.)
Granted
Application number
ES1980263200U
Other languages
Spanish (es)
Other versions
ES263200Y (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 de Paris et du Rhone SA
Original Assignee
Societe de Paris et du Rhone 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
Application filed by Societe de Paris et du Rhone SA filed Critical Societe de Paris et du Rhone SA
Publication of ES263200U publication Critical patent/ES263200U/en
Application granted granted Critical
Publication of ES263200Y publication Critical patent/ES263200Y/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14311—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles using means for bonding the coating to the articles
    • 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
    • F04D29/263—Rotors specially for elastic fluids mounting fan or blower rotors on shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F16D1/064—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable
    • F16D1/072—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable involving plastic deformation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14336—Coating a portion of the article, e.g. the edge of the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14598—Coating tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • B29L2031/087—Propellers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

Machine element, in particular fan propeller, made by overmolding or fixing with respect to a rigid metal insert constituting a core of the type provided partially of a polygonal shape, characterized in that the insert (1) adopts a tubular shape with polygonal cross section of rounded angles and in that its periphery has at least one annular bead (3) means so that this insert is anchored angularly and in translation with respect to the element (6), and that it is provided with internal support faces on a shaft of drag (9) that are parallel and equidistant to their longitudinal axis of symmetry. (Machine-translation by Google Translate, not legally binding)
ES1980263200U 1979-11-08 1980-11-04 MACHINE ELEMENT. Expired ES263200Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7928022A FR2469610A1 (en) 1979-11-08 1979-11-08 Fan impeller mfr. - by attaching bladed wheel to biaxially deformed tubular hub

Publications (2)

Publication Number Publication Date
ES263200U true ES263200U (en) 1982-07-16
ES263200Y ES263200Y (en) 1983-03-01

Family

ID=9231643

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1980263200U Expired ES263200Y (en) 1979-11-08 1980-11-04 MACHINE ELEMENT.

Country Status (4)

Country Link
JP (1) JPS5677597A (en)
DE (1) DE3041950C2 (en)
ES (1) ES263200Y (en)
FR (1) FR2469610A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3112146A1 (en) * 1981-03-27 1982-10-07 Ziehl-Abegg GmbH & Co KG, 7119 Künzelsau Coupling for fan roller
DE3425600A1 (en) * 1984-07-06 1986-01-16 Zahnradwerk Neuenstein GmbH & Co., 7113 Neuenstein HOLLOW WAVE
US5259268A (en) * 1987-02-10 1993-11-09 Gesenkschmiede Schneider Gmbh Hollowshaft and method for the production thereof
DE3704092C1 (en) * 1987-02-10 1988-05-26 Schneider Gesenkschmiede Hollow shaft and process for its manufacture
DE59301728D1 (en) * 1992-12-22 1996-04-04 Siemens Ag Blower unit consisting of a drive motor and a blower
DE102007060628A1 (en) * 2007-12-15 2009-06-18 Daimler Ag Process for the production of composite components
DE102014225688B3 (en) * 2014-12-12 2016-03-31 Ziehl-Abegg Se Arrangement of an impeller on a rotating part and method for producing the arrangement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR607403A (en) * 1925-02-06 1926-07-02 Bbc Brown Boveri & Cie Device for fixing annular members on a shaft
FR1100747A (en) * 1954-05-18 1955-09-23 Renault Dynamo drive pulley
FR1357730A (en) * 1963-02-26 1964-04-10 Impeller for small size pump
GB1090086A (en) * 1964-03-01 1967-11-08 Licentia Gmbh Securing the stack of rotor laminations of small electric motors to the associated shaft
GB1350079A (en) * 1970-09-11 1974-04-18 Lucas Industries Ltd Electrically operated fans
BE797708A (en) * 1973-01-22 1973-07-31 Universal Plants Sarl VERMILLON RED DOUBLE FLOWER TEA HYBRID VARIETY ON THE OBVERSE
FR2319796A1 (en) * 1975-07-30 1977-02-25 Roulements Soc Nouvelle METHOD AND DEVICE FOR ASSEMBLING ELEMENTS
DE2641603A1 (en) * 1976-09-16 1978-03-23 Miederhoff Franz Josef Metal journal for wood roller shutter shafts - has sharp ended tube driven into wood leaving stub shaft bearing seat
DE2724800C3 (en) * 1977-06-02 1981-07-23 Punker GmbH, 2330 Eckernförde Method for establishing a connection between a drive shaft and a machine part rotating with it, and the connection established by the method

Also Published As

Publication number Publication date
FR2469610A1 (en) 1981-05-22
DE3041950A1 (en) 1981-05-27
JPS5677597A (en) 1981-06-25
ES263200Y (en) 1983-03-01
DE3041950C2 (en) 1982-12-16
FR2469610B1 (en) 1981-12-04

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