PT2306025T - Die for forging rotor material and method for forging rotor material - Google Patents

Die for forging rotor material and method for forging rotor material

Info

Publication number
PT2306025T
PT2306025T PT09770179T PT09770179T PT2306025T PT 2306025 T PT2306025 T PT 2306025T PT 09770179 T PT09770179 T PT 09770179T PT 09770179 T PT09770179 T PT 09770179T PT 2306025 T PT2306025 T PT 2306025T
Authority
PT
Portugal
Prior art keywords
rotor material
forging rotor
die
forging
rotor
Prior art date
Application number
PT09770179T
Other languages
Portuguese (pt)
Inventor
Yamada Hidemi
Endo Daisuke
Original Assignee
Showa Denko Kk
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 Showa Denko Kk filed Critical Showa Denko Kk
Publication of PT2306025T publication Critical patent/PT2306025T/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K3/00—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F04C2230/10—Manufacture by removing material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2230/00—Manufacture
    • F04C2230/20—Manufacture essentially without removing material
    • F04C2230/25—Manufacture essentially without removing material by forging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/20—Rotors
PT09770179T 2008-06-24 2009-06-24 Die for forging rotor material and method for forging rotor material PT2306025T (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008164327 2008-06-24
JP2009044372 2009-02-26

Publications (1)

Publication Number Publication Date
PT2306025T true PT2306025T (en) 2018-11-15

Family

ID=41444533

Family Applications (1)

Application Number Title Priority Date Filing Date
PT09770179T PT2306025T (en) 2008-06-24 2009-06-24 Die for forging rotor material and method for forging rotor material

Country Status (7)

Country Link
EP (1) EP2306025B1 (en)
JP (1) JP5468541B2 (en)
KR (1) KR101627878B1 (en)
CN (1) CN102076964B (en)
MY (1) MY153554A (en)
PT (1) PT2306025T (en)
WO (1) WO2009157469A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102076965B (en) * 2008-06-24 2014-11-26 昭和电工株式会社 Method for producing rotor
KR101224401B1 (en) * 2011-12-01 2013-01-21 한국기계연구원 A method for forming for the hot forging of aluminium or magnesium alloy scroll rotor using form change of a mold
CN102728760B (en) * 2012-07-03 2014-08-13 北京有色金属研究总院 Aluminum alloy rotor forming die and method thereof
KR20150145821A (en) 2014-06-19 2015-12-31 희성정밀 주식회사 Die for forging rotor material and method for forging rotor material
KR101678459B1 (en) 2015-02-17 2016-11-23 희성정밀 주식회사 Forging Device For Compressor Rotor And Forging Method Thereof
DE102015206684B4 (en) * 2015-04-14 2024-03-14 Hanon Systems Efp Deutschland Gmbh Pump device
KR101692937B1 (en) * 2015-05-22 2017-01-04 주식회사 성원정밀 Mold for motor rotor die casting
CN106001341A (en) * 2016-06-17 2016-10-12 宾科汽车紧固件（昆山）有限公司 Cold forging process for rotor and reverse hole extrusion die
KR20160084828A (en) 2016-07-01 2016-07-14 희성정밀 주식회사 Die for forging rotor material and method for forging rotor material
CN106180535B (en) * 2016-07-08 2018-07-06 杭州汽轮铸锻有限公司 A kind of free forging method for improving rotor forging quality
KR20160101883A (en) 2016-08-01 2016-08-26 희성정밀 주식회사 Forging Device For Compressor Rotor And Forging Method Thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61152987A (en) * 1984-12-26 1986-07-11 Nippon Piston Ring Co Ltd Manufacture of rotor for rotary fluid pump
WO1998047646A1 (en) * 1997-04-22 1998-10-29 Komatsu Industries Corporation Forging die and upset forging method
JP3758103B2 (en) * 1997-04-22 2006-03-22 コマツ産機株式会社 Upset forging method
JP4003147B2 (en) * 1998-02-16 2007-11-07 株式会社ヴァレオサーマルシステムズ Manufacturing method of rotor
KR100257220B1 (en) * 1998-03-18 2000-05-15 지현철 Die-casting machine
JP4187336B2 (en) * 1999-02-03 2008-11-26 株式会社 ニッセイ ROTOR MANUFACTURING METHOD AND ITS MANUFACTURING DEVICE
KR100461282B1 (en) * 2001-10-16 2004-12-14 한국기계연구원 A Heat Back Pressing Machine for Heat Forging of Al alloyed Scroll Rotor and Method Thereof
JP4143631B2 (en) * 2005-09-01 2008-09-03 トヨタ自動車株式会社 Manufacturing method of rotor

Also Published As

Publication number Publication date
CN102076964B (en) 2014-02-26
CN102076964A (en) 2011-05-25
EP2306025B1 (en) 2018-08-08
KR101627878B1 (en) 2016-06-07
EP2306025A1 (en) 2011-04-06
JPWO2009157469A1 (en) 2011-12-15
WO2009157469A1 (en) 2009-12-30
EP2306025A4 (en) 2012-11-21
KR20110027709A (en) 2011-03-16
JP5468541B2 (en) 2014-04-09
MY153554A (en) 2015-02-27

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