JPH0327296B2 - - Google Patents

Info

Publication number
JPH0327296B2
JPH0327296B2 JP57026169A JP2616982A JPH0327296B2 JP H0327296 B2 JPH0327296 B2 JP H0327296B2 JP 57026169 A JP57026169 A JP 57026169A JP 2616982 A JP2616982 A JP 2616982A JP H0327296 B2 JPH0327296 B2 JP H0327296B2
Authority
JP
Japan
Prior art keywords
billet
forging
preform
die member
precision
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 - Lifetime
Application number
JP57026169A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57154346A (en
Inventor
Mooton Saburofu Arubin
Kaaru Cheinbaazu Samyueru
Kyaroru Riimu Jeimuzu
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.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of JPS57154346A publication Critical patent/JPS57154346A/ja
Publication of JPH0327296B2 publication Critical patent/JPH0327296B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
    • 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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Forging (AREA)
JP57026169A 1981-02-25 1982-02-22 Precise forging method Granted JPS57154346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23825581A 1981-02-25 1981-02-25

Publications (2)

Publication Number Publication Date
JPS57154346A JPS57154346A (en) 1982-09-24
JPH0327296B2 true JPH0327296B2 (enrdf_load_stackoverflow) 1991-04-15

Family

ID=22897121

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57026169A Granted JPS57154346A (en) 1981-02-25 1982-02-22 Precise forging method

Country Status (9)

Country Link
JP (1) JPS57154346A (enrdf_load_stackoverflow)
KR (1) KR830008758A (enrdf_load_stackoverflow)
AR (1) AR226778A1 (enrdf_load_stackoverflow)
AU (1) AU557014B2 (enrdf_load_stackoverflow)
BR (1) BR8201057A (enrdf_load_stackoverflow)
ES (1) ES8301703A1 (enrdf_load_stackoverflow)
GB (1) GB2094196B (enrdf_load_stackoverflow)
IN (1) IN154490B (enrdf_load_stackoverflow)
ZA (1) ZA82973B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326642C2 (de) * 1983-07-23 1986-07-24 Berchem & Schaberg Gmbh, 4650 Gelsenkirchen Verfahren zur Herstellung eines Schmiedestückes, insbesondere eines Gesenkschmiedestückes, aus einer niedriglegierten Stahllegierung
CA1279909C (en) * 1986-12-15 1991-02-05 Scott Marshall Apparatus and method for synchronizing a communication system
JP2505999B2 (ja) * 1991-07-09 1996-06-12 新日本製鐵株式会社 超高温熱間鍛造方法
US5406824A (en) * 1992-09-17 1995-04-18 Nippon Steel Corporation Process of hot forging at ultrahigh temperature
WO1997010065A1 (en) * 1995-09-13 1997-03-20 The Whitaker Corporation Apparatus for preparing a preform slug to be used in a manufacturing operation
JP4746387B2 (ja) * 2005-09-09 2011-08-10 大成建設株式会社 家具転倒防止具及びこれを用いた家具転倒防止装置
CN112191786B (zh) * 2020-09-23 2022-09-27 扬州志程机械锻造有限公司 一种高铬钢锻件的锻造工艺
CN115673199A (zh) * 2022-11-09 2023-02-03 中国航发沈阳黎明航空发动机有限责任公司 一种用大规格棒料成型小尺寸方形类锻件的方法
CN116274782B (zh) * 2023-02-13 2023-11-03 广东联塑阀门有限公司 一种集中恒压供油的不锈钢嵌件温镦生产线

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56489B2 (enrdf_load_stackoverflow) * 1974-05-07 1981-01-08
JPS5544133A (en) * 1978-09-22 1980-03-28 Taimei Kinzoku Kogyo Kk Valve installed just under tank

Also Published As

Publication number Publication date
GB2094196A (en) 1982-09-15
ES509849A0 (es) 1983-01-16
GB2094196B (en) 1985-05-22
IN154490B (enrdf_load_stackoverflow) 1984-11-03
KR830008758A (ko) 1983-12-14
ZA82973B (en) 1983-01-26
AU8068682A (en) 1982-09-02
BR8201057A (pt) 1983-01-11
AR226778A1 (es) 1982-08-13
ES8301703A1 (es) 1983-01-16
AU557014B2 (en) 1986-12-04
JPS57154346A (en) 1982-09-24

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