JPH0311879B2 - - Google Patents

Info

Publication number
JPH0311879B2
JPH0311879B2 JP62035816A JP3581687A JPH0311879B2 JP H0311879 B2 JPH0311879 B2 JP H0311879B2 JP 62035816 A JP62035816 A JP 62035816A JP 3581687 A JP3581687 A JP 3581687A JP H0311879 B2 JPH0311879 B2 JP H0311879B2
Authority
JP
Japan
Prior art keywords
mold
punch
preforming
final
preforms
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
JP62035816A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63203300A (ja
Inventor
Hiroshi Kokuryo
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.)
HATA IRON WORKS
Original Assignee
HATA IRON WORKS
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 HATA IRON WORKS filed Critical HATA IRON WORKS
Priority to JP62035816A priority Critical patent/JPS63203300A/ja
Publication of JPS63203300A publication Critical patent/JPS63203300A/ja
Publication of JPH0311879B2 publication Critical patent/JPH0311879B2/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
    • B30B11/04—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP62035816A 1987-02-20 1987-02-20 複合粉末成形品の圧縮成形方法 Granted JPS63203300A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62035816A JPS63203300A (ja) 1987-02-20 1987-02-20 複合粉末成形品の圧縮成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62035816A JPS63203300A (ja) 1987-02-20 1987-02-20 複合粉末成形品の圧縮成形方法

Publications (2)

Publication Number Publication Date
JPS63203300A JPS63203300A (ja) 1988-08-23
JPH0311879B2 true JPH0311879B2 (enrdf_load_stackoverflow) 1991-02-18

Family

ID=12452460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62035816A Granted JPS63203300A (ja) 1987-02-20 1987-02-20 複合粉末成形品の圧縮成形方法

Country Status (1)

Country Link
JP (1) JPS63203300A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2281683B1 (de) * 2009-08-04 2014-03-05 Weckerle GmbH Verfahren zur Herstellung eines gepressten Puderelements und eine entsprechende Vorrichtung
CN114406259A (zh) * 2021-12-30 2022-04-29 株洲钻石切削刀具股份有限公司 一种上下具有多粉末结构刀片的成型模具及成型方法

Also Published As

Publication number Publication date
JPS63203300A (ja) 1988-08-23

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