JPS57120601A - Molding method for composite powder - Google Patents

Molding method for composite powder

Info

Publication number
JPS57120601A
JPS57120601A JP56004542A JP454281A JPS57120601A JP S57120601 A JPS57120601 A JP S57120601A JP 56004542 A JP56004542 A JP 56004542A JP 454281 A JP454281 A JP 454281A JP S57120601 A JPS57120601 A JP S57120601A
Authority
JP
Japan
Prior art keywords
premolding
powder
plural
die
layered structure
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
JP56004542A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6157881B2 (enrdf_load_stackoverflow
Inventor
Masaru Nishiguchi
Nobushige Hiraishi
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP56004542A priority Critical patent/JPS57120601A/ja
Publication of JPS57120601A publication Critical patent/JPS57120601A/ja
Publication of JPS6157881B2 publication Critical patent/JPS6157881B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/027—Particular press methods or systems
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
    • B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
    • B30B11/06—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould each charge of the material being compressed against the previously formed body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/30—Feeding material to presses
    • B30B15/302—Feeding material in particulate or plastic state to moulding presses
    • B30B15/304—Feeding material in particulate or plastic state to moulding presses by using feed frames or shoes with relative movement with regard to the mould or moulds
    • B30B15/306—Feeding material in particulate or plastic state to moulding presses by using feed frames or shoes with relative movement with regard to the mould or moulds for multi-layer articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Powder Metallurgy (AREA)
JP56004542A 1981-01-14 1981-01-14 Molding method for composite powder Granted JPS57120601A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56004542A JPS57120601A (en) 1981-01-14 1981-01-14 Molding method for composite powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56004542A JPS57120601A (en) 1981-01-14 1981-01-14 Molding method for composite powder

Publications (2)

Publication Number Publication Date
JPS57120601A true JPS57120601A (en) 1982-07-27
JPS6157881B2 JPS6157881B2 (enrdf_load_stackoverflow) 1986-12-09

Family

ID=11586929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56004542A Granted JPS57120601A (en) 1981-01-14 1981-01-14 Molding method for composite powder

Country Status (1)

Country Link
JP (1) JPS57120601A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105081318A (zh) * 2015-09-24 2015-11-25 安平县德益金属复合材料有限公司 钢基外表环复合铜合金层的专用成型模具及其方法
CN108788139A (zh) * 2014-04-22 2018-11-13 Ntn株式会社 粉末压坯的成型方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4993909U (enrdf_load_stackoverflow) * 1972-12-02 1974-08-14
JPS522817A (en) * 1975-06-24 1977-01-10 Kobe Steel Ltd Method of molding composite powder
JPS5348909A (en) * 1976-10-15 1978-05-02 Daido Steel Co Ltd Method of producing sintered composite metallic material to be heatttreated

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4993909U (enrdf_load_stackoverflow) * 1972-12-02 1974-08-14
JPS522817A (en) * 1975-06-24 1977-01-10 Kobe Steel Ltd Method of molding composite powder
JPS5348909A (en) * 1976-10-15 1978-05-02 Daido Steel Co Ltd Method of producing sintered composite metallic material to be heatttreated

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108788139A (zh) * 2014-04-22 2018-11-13 Ntn株式会社 粉末压坯的成型方法
CN105081318A (zh) * 2015-09-24 2015-11-25 安平县德益金属复合材料有限公司 钢基外表环复合铜合金层的专用成型模具及其方法

Also Published As

Publication number Publication date
JPS6157881B2 (enrdf_load_stackoverflow) 1986-12-09

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