JPS57161002A - Correcting method for distortion - Google Patents

Correcting method for distortion

Info

Publication number
JPS57161002A
JPS57161002A JP4633481A JP4633481A JPS57161002A JP S57161002 A JPS57161002 A JP S57161002A JP 4633481 A JP4633481 A JP 4633481A JP 4633481 A JP4633481 A JP 4633481A JP S57161002 A JPS57161002 A JP S57161002A
Authority
JP
Japan
Prior art keywords
plunger
distortion
high molecular
molecular composition
compressing
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
JP4633481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6349721B2 (enExample
Inventor
Tatsuya Soya
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.)
Fine Sinter Co Ltd
Original Assignee
Tokyo Sintered Metals 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 Tokyo Sintered Metals Corp filed Critical Tokyo Sintered Metals Corp
Priority to JP4633481A priority Critical patent/JPS57161002A/ja
Publication of JPS57161002A publication Critical patent/JPS57161002A/ja
Publication of JPS6349721B2 publication Critical patent/JPS6349721B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)
JP4633481A 1981-03-31 1981-03-31 Correcting method for distortion Granted JPS57161002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4633481A JPS57161002A (en) 1981-03-31 1981-03-31 Correcting method for distortion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4633481A JPS57161002A (en) 1981-03-31 1981-03-31 Correcting method for distortion

Publications (2)

Publication Number Publication Date
JPS57161002A true JPS57161002A (en) 1982-10-04
JPS6349721B2 JPS6349721B2 (enExample) 1988-10-05

Family

ID=12744234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4633481A Granted JPS57161002A (en) 1981-03-31 1981-03-31 Correcting method for distortion

Country Status (1)

Country Link
JP (1) JPS57161002A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59123702A (ja) * 1982-12-29 1984-07-17 Mitsubishi Metal Corp 焼結部品の矯正方法
JPS62192504A (ja) * 1986-02-17 1987-08-24 Asahi Press Kogyo Kk ガスケツトの製造方法
JP2014049599A (ja) * 2012-08-31 2014-03-17 Daido Steel Co Ltd ＮｄＦｅＢ系板状磁石の湾曲矯正方法、及びＮｄＦｅＢ系板状磁石の製造方法
CN104690268A (zh) * 2015-02-25 2015-06-10 成都易态科技有限公司 烧结坯件炉内矫直的方法和装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59123702A (ja) * 1982-12-29 1984-07-17 Mitsubishi Metal Corp 焼結部品の矯正方法
JPS62192504A (ja) * 1986-02-17 1987-08-24 Asahi Press Kogyo Kk ガスケツトの製造方法
JP2014049599A (ja) * 2012-08-31 2014-03-17 Daido Steel Co Ltd ＮｄＦｅＢ系板状磁石の湾曲矯正方法、及びＮｄＦｅＢ系板状磁石の製造方法
CN104690268A (zh) * 2015-02-25 2015-06-10 成都易态科技有限公司 烧结坯件炉内矫直的方法和装置

Also Published As

Publication number Publication date
JPS6349721B2 (enExample) 1988-10-05

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