JPS54149979A - Stabilizing apparatus of rotary press - Google Patents

Stabilizing apparatus of rotary press

Info

Publication number
JPS54149979A
JPS54149979A JP5863278A JP5863278A JPS54149979A JP S54149979 A JPS54149979 A JP S54149979A JP 5863278 A JP5863278 A JP 5863278A JP 5863278 A JP5863278 A JP 5863278A JP S54149979 A JPS54149979 A JP S54149979A
Authority
JP
Japan
Prior art keywords
pressing
upper punch
punch
rubbered
power
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
JP5863278A
Other languages
Japanese (ja)
Inventor
Shigeru Yamanaka
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal 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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP5863278A priority Critical patent/JPS54149979A/en
Publication of JPS54149979A publication Critical patent/JPS54149979A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B30PRESSES
    • B30BPRESSES IN GENERAL
    • B30B11/00Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/02Presses 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
    • B30B11/08Presses 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 moulds carried by a turntable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)

Abstract

PURPOSE:To provide powder having uniform hardness by adsorbing variable pressing power of upper punch by equipping cylinder and accumulator to arm that supports rubbered pressing and compressive roll in contact with punch. CONSTITUTION:Pressing and compressive roll 7 having rubbered rotary disk 7a is brought into contact with upper surface of pressing upper punch 4 to absorb and remove variable pressing power of upper punch 4 through accumulating device of accumlator 9 coupled to cylinder 8 fitted to arm 7b of roll 7. This arrangement permits upper punch 4 to maintain a constant pressing power. Combined power of lower punch 3 and upper punch 4 serve pressing and compressing powder materials filled in the mold 2 into formation. This also permits micro and large pressure variations to be absorbed into rubbered rotary disk 7a and accumulator 9 respectively to obtain powder having uniform hardness.
JP5863278A 1978-05-17 1978-05-17 Stabilizing apparatus of rotary press Pending JPS54149979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5863278A JPS54149979A (en) 1978-05-17 1978-05-17 Stabilizing apparatus of rotary press

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5863278A JPS54149979A (en) 1978-05-17 1978-05-17 Stabilizing apparatus of rotary press

Publications (1)

Publication Number Publication Date
JPS54149979A true JPS54149979A (en) 1979-11-24

Family

ID=13089950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5863278A Pending JPS54149979A (en) 1978-05-17 1978-05-17 Stabilizing apparatus of rotary press

Country Status (1)

Country Link
JP (1) JPS54149979A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000030842A1 (en) * 1998-11-24 2000-06-02 Henkel Kommanditgesellschaft Auf Aktien Method for the series production of moulded bodies with minimal fluctuations in hardness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000030842A1 (en) * 1998-11-24 2000-06-02 Henkel Kommanditgesellschaft Auf Aktien Method for the series production of moulded bodies with minimal fluctuations in hardness

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