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ITMI930475A1 - PROCEDURE AND DEVICE FOR THE REALIZATION OF BODIES PRINTED IN MULTIPLE STEPS. - Google Patents

PROCEDURE AND DEVICE FOR THE REALIZATION OF BODIES PRINTED IN MULTIPLE STEPS.

Info

Publication number
ITMI930475A1
ITMI930475A1 IT000475A ITMI930475A ITMI930475A1 IT MI930475 A1 ITMI930475 A1 IT MI930475A1 IT 000475 A IT000475 A IT 000475A IT MI930475 A ITMI930475 A IT MI930475A IT MI930475 A1 ITMI930475 A1 IT MI930475A1
Authority
IT
Italy
Prior art keywords
realization
procedure
multiple steps
bodies printed
bodies
Prior art date
Application number
IT000475A
Other languages
Italian (it)
Inventor
Manfred Gunther
Gerd Hinzmann
Norbert Nies
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of ITMI930475A0 publication Critical patent/ITMI930475A0/en
Publication of ITMI930475A1 publication Critical patent/ITMI930475A1/en
Application granted granted Critical
Publication of IT1272012B publication Critical patent/IT1272012B/en

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
    • B30B11/005—Control arrangements
    • 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
    • B22F3/004—Filling molds with powder
    • 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
    • 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
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Control Of Presses (AREA)
ITMI930475A 1992-03-23 1993-03-12 PROCEDURE AND DEVICE FOR THE REALIZATION OF BODIES MOLDED IN MULTIPLE STEPS. IT1272012B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4209767A DE4209767C1 (en) 1992-03-23 1992-03-23

Publications (3)

Publication Number Publication Date
ITMI930475A0 ITMI930475A0 (en) 1993-03-12
ITMI930475A1 true ITMI930475A1 (en) 1994-09-12
IT1272012B IT1272012B (en) 1997-06-10

Family

ID=6455026

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI930475A IT1272012B (en) 1992-03-23 1993-03-12 PROCEDURE AND DEVICE FOR THE REALIZATION OF BODIES MOLDED IN MULTIPLE STEPS.

Country Status (4)

Country Link
DE (1) DE4209767C1 (en)
FR (1) FR2688724B1 (en)
GB (1) GB2265567B (en)
IT (1) IT1272012B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4428842C1 (en) * 1994-08-02 1996-01-18 Mannesmann Ag Device for the production of compacts
DE19717217C2 (en) * 1997-04-24 1999-12-02 Fette Wilhelm Gmbh Method and device for producing compacts from hard metal, ceramic, sintered metal or the like
DE10010671C2 (en) * 2000-03-04 2002-03-14 Fette Wilhelm Gmbh Process for producing pressed parts by pressing metal powder and then sintering the compact
DE10051236A1 (en) * 2000-10-16 2002-04-25 Dorst Masch & Anlagen Method and device for determining press parameters for pressing complex compacts
DE10142772C2 (en) 2001-08-31 2003-09-25 Fette Wilhelm Gmbh Process for the production of pressed parts in a powder press
SE0203475A0 (en) * 2002-01-25 2003-07-26 Ck Man Ab A method and an apparatus for producing multi-level or stepped components for shock (impact) compression of powdered material
DE10254656B4 (en) 2002-11-22 2005-10-13 Dorst Technologies Gmbh & Co. Kg Press device for producing dimensionally stable compacts with central punch support
US7207103B2 (en) * 2003-12-08 2007-04-24 Kemet Electronics Corporation Powder compaction press for capacitor anodes
DE102004008322B4 (en) * 2004-02-20 2008-11-27 Fette Gmbh powder Press
EP1734637A4 (en) * 2004-04-06 2010-11-03 Hitachi Metals Ltd Rotor and process for manufacturing the same
DE102005027032B4 (en) * 2005-06-11 2007-06-28 Sms Meer Gmbh Device for producing a molded part
JP4853771B2 (en) * 2006-03-01 2012-01-11 日立金属株式会社 Yoke-integrated bonded magnet and motor magnet rotor using the same
CN102248705B (en) * 2011-07-01 2014-01-01 宁波市北仑新港冶金机械有限公司 Multi-feeding compound powder forming mechanism for powder forming machine
DE102019104041A1 (en) * 2019-02-18 2020-08-20 Dorst Technologies Gmbh & Co. Kg Method of powder pressing
CN110116517A (en) * 2019-06-06 2019-08-13 江苏集萃有机光电技术研究所有限公司 A kind of pressure head component and hot press

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB610011A (en) * 1943-09-01 1948-10-11 American Electro Metal Corp Method and press for compacting metallic powder
CH275560A (en) * 1946-12-04 1951-05-31 Primavesi Davide Press mold for the production of press bodies.
US3172156A (en) * 1962-09-06 1965-03-09 Cincinnati Shaper Co Compacting press
GB1028523A (en) * 1964-01-10 1966-05-04 Saunders Roe & Nuclear Entpr Improvements in or relating to the measurement of density
US3389432A (en) * 1966-04-18 1968-06-25 Cincinnati Shaper Co Load indicating device for compacting press
GB1475272A (en) * 1974-06-28 1977-06-01 Kilian & Co Gmbh Rotary tablet press
DE2951716A1 (en) * 1979-12-19 1981-07-02 Mannesmann AG, 4000 Düsseldorf Pressing system to compensate for fluctuations - measures displacement of powder in mould simultaneously with pressure
DE3919821C2 (en) * 1989-06-15 1994-04-07 Mannesmann Ag Method and device for producing dimensionally stable compacts

Also Published As

Publication number Publication date
GB2265567A (en) 1993-10-06
GB2265567B (en) 1995-12-06
GB9306019D0 (en) 1993-05-12
ITMI930475A0 (en) 1993-03-12
FR2688724A1 (en) 1993-09-24
DE4209767C1 (en) 1993-05-06
IT1272012B (en) 1997-06-10
FR2688724B1 (en) 1996-08-09

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990226