EP0451268A4 - Spin molding apparatus - Google Patents

Spin molding apparatus

Info

Publication number
EP0451268A4
EP0451268A4 EP19890911867 EP89911867A EP0451268A4 EP 0451268 A4 EP0451268 A4 EP 0451268A4 EP 19890911867 EP19890911867 EP 19890911867 EP 89911867 A EP89911867 A EP 89911867A EP 0451268 A4 EP0451268 A4 EP 0451268A4
Authority
EP
European Patent Office
Prior art keywords
molding apparatus
spin molding
spin
molding
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.)
Withdrawn
Application number
EP19890911867
Other versions
EP0451268A1 (en
Inventor
Akio Fujinaka
Kimio Ochiai
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.)
Asahi Tec Corp
Original Assignee
Asahi Malleable Iron Co Ltd
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 Asahi Malleable Iron Co Ltd filed Critical Asahi Malleable Iron Co Ltd
Publication of EP0451268A1 publication Critical patent/EP0451268A1/en
Publication of EP0451268A4 publication Critical patent/EP0451268A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/02—Making articles shaped as bodies of revolution discs; disc wheels
    • B21H1/04—Making articles shaped as bodies of revolution discs; disc wheels with rim, e.g. railways wheels or pulleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/14—Spinning
    • B21D22/16—Spinning over shaping mandrels or formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/26—Making other particular articles wheels or the like
    • B21D53/30—Making other particular articles wheels or the like wheel rims
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H1/00—Making articles shaped as bodies of revolution
    • B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
    • B21H1/10—Making articles shaped as bodies of revolution rings of restricted axial length rims for pneumatic tyres
EP19890911867 1989-10-30 1989-10-30 Spin molding apparatus Withdrawn EP0451268A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1989/001113 WO1991006384A1 (en) 1989-10-30 1989-10-30 Spin molding apparatus

Publications (2)

Publication Number Publication Date
EP0451268A1 EP0451268A1 (en) 1991-10-16
EP0451268A4 true EP0451268A4 (en) 1992-01-08

Family

ID=13958930

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890911867 Withdrawn EP0451268A4 (en) 1989-10-30 1989-10-30 Spin molding apparatus

Country Status (2)

Country Link
EP (1) EP0451268A4 (en)
WO (1) WO1991006384A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4403897C2 (en) * 1994-02-08 1995-12-07 Peter Dipl Ing Tess Process for hot drawing the ends of hollow workpieces by roller burnishing
DE4425033C2 (en) * 1994-07-15 1999-07-29 Fraunhofer Ges Forschung Method and device for press forming workpieces
DE4429801C2 (en) * 1994-08-23 1997-06-26 Leifeld Gmbh & Co Method for splitting a round blank made of metal and device for carrying out the method
FR2727336B1 (en) * 1994-11-29 1997-01-31 Asahi Tec Corp METHOD FOR FLUOTOURNING A VEHICLE WHEEL
DE19545177B4 (en) * 1995-12-04 2005-11-17 Leifeld Metal Spinning Gmbh Method for spin forming a workpiece
FR2806335A1 (en) * 2000-03-14 2001-09-21 Air Liquide Improved preheating of hollow components or structures prior to machining by flow-shaping using multiple gas burners
RU2187403C2 (en) * 2000-03-15 2002-08-20 Институт проблем сверхпластичности металлов РАН Method for making complex-profile axially symmetrical parts of hard-to-form multiphase alloys and apparatus for performing the same
US6539765B2 (en) * 2001-03-28 2003-04-01 Gary Gates Rotary forging and quenching apparatus and method
CN103272948B (en) * 2013-05-06 2015-04-01 上海交通大学 Spinning heating device
RU2567084C2 (en) * 2013-12-27 2015-10-27 Федеральное государственное бюджетное учреждение науки Институт машиноведения им. А.А. Благонравова Российской академии наук (ИМАШ РАН) Production of disc-type axially symmetric parts
RU2722939C1 (en) * 2019-12-30 2020-06-05 Акционерное общество "Научно-производственное объединение "СПЛАВ" им. А.Н. Ганичева Method of making complex profile axisymmetric parts

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731965A1 (en) * 1977-07-15 1979-02-01 Peter Loeser Plastics or metallic lamp posts or conduits prodn. - by rotating and heating parison and applying tool to parison wall to deform into article
JPH01237036A (en) * 1988-03-18 1989-09-21 Mitsubishi Nagasaki Kiko Kk Ring rolling mill
EP0366049A2 (en) * 1988-10-24 1990-05-02 Asahi Tec Corporation Spinning molding process, spinning molding apparatus, spinning molding raw material, spinning molding process of vehicle wheel, and spinning molding apparatus of vehicle wheel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4825878B1 (en) * 1970-11-26 1973-08-01
JPS5537574B2 (en) * 1974-04-17 1980-09-29

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2731965A1 (en) * 1977-07-15 1979-02-01 Peter Loeser Plastics or metallic lamp posts or conduits prodn. - by rotating and heating parison and applying tool to parison wall to deform into article
JPH01237036A (en) * 1988-03-18 1989-09-21 Mitsubishi Nagasaki Kiko Kk Ring rolling mill
EP0366049A2 (en) * 1988-10-24 1990-05-02 Asahi Tec Corporation Spinning molding process, spinning molding apparatus, spinning molding raw material, spinning molding process of vehicle wheel, and spinning molding apparatus of vehicle wheel

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9106384A1 *

Also Published As

Publication number Publication date
WO1991006384A1 (en) 1991-05-16
EP0451268A1 (en) 1991-10-16

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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