JPS57192202A - Rapid manufacturing method of sintered product - Google Patents

Rapid manufacturing method of sintered product

Info

Publication number
JPS57192202A
JPS57192202A JP7852181A JP7852181A JPS57192202A JP S57192202 A JPS57192202 A JP S57192202A JP 7852181 A JP7852181 A JP 7852181A JP 7852181 A JP7852181 A JP 7852181A JP S57192202 A JPS57192202 A JP S57192202A
Authority
JP
Japan
Prior art keywords
heating
sintering
induction
sintered product
molded object
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.)
Pending
Application number
JP7852181A
Other languages
Japanese (ja)
Inventor
Yoshimi Aoyama
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP7852181A priority Critical patent/JPS57192202A/en
Publication of JPS57192202A publication Critical patent/JPS57192202A/en
Pending 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
    • B22F3/10—Sintering only

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Powder Metallurgy (AREA)

Abstract

PURPOSE:To perform rapid sintering without necessitating preliminary sintering and manufacture a sintered product with good productivity, by heating a powder molded object to a specific temperature by a flame, then immediately induction-heating it to a sintering temperature. CONSTITUTION:A powder molded object 2 is set inside of a heating burner 1 and an induction-heating coil 2 and dewaxing is done by heating the powder molded object 3 at 400-800 deg.C with the burner 1. Then, it is immediately sent downward and sintering is done by heating it to a predetermined sintering temperature with the induction-heating coil 2.
JP7852181A 1981-05-22 1981-05-22 Rapid manufacturing method of sintered product Pending JPS57192202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7852181A JPS57192202A (en) 1981-05-22 1981-05-22 Rapid manufacturing method of sintered product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7852181A JPS57192202A (en) 1981-05-22 1981-05-22 Rapid manufacturing method of sintered product

Publications (1)

Publication Number Publication Date
JPS57192202A true JPS57192202A (en) 1982-11-26

Family

ID=13664228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7852181A Pending JPS57192202A (en) 1981-05-22 1981-05-22 Rapid manufacturing method of sintered product

Country Status (1)

Country Link
JP (1) JPS57192202A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009086854A3 (en) * 2008-01-10 2009-10-01 Linde Aktiengesellschaft Sintering of briquettes by dfi burners
US9650537B2 (en) 2014-04-14 2017-05-16 Ut-Battelle, Llc Reactive polymer fused deposition manufacturing
US10124531B2 (en) 2013-12-30 2018-11-13 Ut-Battelle, Llc Rapid non-contact energy transfer for additive manufacturing driven high intensity electromagnetic fields

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4986205A (en) * 1972-09-05 1974-08-19
JPS5347310A (en) * 1976-10-13 1978-04-27 Kobe Steel Ltd Induction heating method for molded powder
JPS5534647A (en) * 1978-08-30 1980-03-11 Chugai Ro Kogyo Kaisha Ltd Continuous sintering furnace for powder metallurgy

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4986205A (en) * 1972-09-05 1974-08-19
JPS5347310A (en) * 1976-10-13 1978-04-27 Kobe Steel Ltd Induction heating method for molded powder
JPS5534647A (en) * 1978-08-30 1980-03-11 Chugai Ro Kogyo Kaisha Ltd Continuous sintering furnace for powder metallurgy

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009086854A3 (en) * 2008-01-10 2009-10-01 Linde Aktiengesellschaft Sintering of briquettes by dfi burners
US10124531B2 (en) 2013-12-30 2018-11-13 Ut-Battelle, Llc Rapid non-contact energy transfer for additive manufacturing driven high intensity electromagnetic fields
US9650537B2 (en) 2014-04-14 2017-05-16 Ut-Battelle, Llc Reactive polymer fused deposition manufacturing

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