DE59002687D1 - Presse mit einem in die Presse einsetzbaren Werkzeuggestell. - Google Patents

Presse mit einem in die Presse einsetzbaren Werkzeuggestell.

Info

Publication number
DE59002687D1
DE59002687D1 DE90104463T DE59002687T DE59002687D1 DE 59002687 D1 DE59002687 D1 DE 59002687D1 DE 90104463 T DE90104463 T DE 90104463T DE 59002687 T DE59002687 T DE 59002687T DE 59002687 D1 DE59002687 D1 DE 59002687D1
Authority
DE
Germany
Prior art keywords
press
compacting
plate
downward
filling
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 - Fee Related
Application number
DE90104463T
Other languages
English (en)
Inventor
Hubert Schaidl
Hermann Good
Roland Fleissner
Josef Schroeferle
Herren Dietmar
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.)
DORST Technologies GmbH and Co KG
Original Assignee
DORST Technologies GmbH and Co KG
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 DORST Technologies GmbH and Co KG filed Critical DORST Technologies GmbH and Co KG
Application granted granted Critical
Publication of DE59002687D1 publication Critical patent/DE59002687D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Food-Manufacturing Devices (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Powder Metallurgy (AREA)
DE90104463T 1989-03-23 1990-03-08 Presse mit einem in die Presse einsetzbaren Werkzeuggestell. Expired - Fee Related DE59002687D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3909757A DE3909757A1 (de) 1989-03-23 1989-03-23 Presse mit einem in die presse einsetzbaren werkzeuggestell

Publications (1)

Publication Number Publication Date
DE59002687D1 true DE59002687D1 (de) 1993-10-21

Family

ID=6377140

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3909757A Withdrawn DE3909757A1 (de) 1989-03-23 1989-03-23 Presse mit einem in die presse einsetzbaren werkzeuggestell
DE90104463T Expired - Fee Related DE59002687D1 (de) 1989-03-23 1990-03-08 Presse mit einem in die Presse einsetzbaren Werkzeuggestell.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3909757A Withdrawn DE3909757A1 (de) 1989-03-23 1989-03-23 Presse mit einem in die presse einsetzbaren werkzeuggestell

Country Status (5)

Country Link
US (1) US5049054A (de)
EP (1) EP0388721B1 (de)
JP (1) JPH02274398A (de)
AT (1) ATE94465T1 (de)
DE (2) DE3909757A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07115233B2 (ja) * 1990-08-10 1995-12-13 株式会社ヨシツカ精機 粉末成形プレス
JPH05140609A (ja) * 1991-02-08 1993-06-08 Keita Hirai 段付品汎用成型プレス
JP2980484B2 (ja) * 1993-06-14 1999-11-22 コータキ精機株式会社 ダイセット式粉末成形プレス機
DE4336745C2 (de) * 1993-10-28 1995-10-12 Manfred Gillenberg Einrichtung an einer Presse für die Herstellung von Formlingen
CA2154556C (en) * 1993-11-24 2006-02-21 Gerd Hinzmann Undercut split die
AU5556994A (en) * 1993-11-24 1995-06-13 Stackpole Limited Phased split die
EP0679503B1 (de) * 1994-04-27 1999-06-02 Dorst Maschinen und Anlagenbau Otto Dorst und Dipl.-Ing Walter Schlegel GmbH & Co. Verfahren zur Herstellung von Presslingen aus pulverförmigem Material sowie entsprechende Presse
DE4419083A1 (de) * 1994-05-31 1995-12-07 Dorst Masch & Anlagen Schieberöffnungssystem für ein Werkzeugsystem zum Verdichten von pulverförmigen Materialien
US6440357B1 (en) 1996-05-09 2002-08-27 Stackpole Limited Compacted-powder opposed twin-helical gears and method
US6165400A (en) * 1996-05-09 2000-12-26 Stackpole Limited Compacted-powder opposed twin-helical gears and method
JPH11226976A (ja) * 1998-02-10 1999-08-24 Yamato Scient Co Ltd 加圧式成形装置
GB2360825B (en) * 2000-03-30 2004-11-17 Formflo Ltd Gear wheels roll formed from powder metal blanks
JP3687492B2 (ja) * 2000-06-21 2005-08-24 株式会社村田製作所 誘電体ブロックのプレス成形方法
KR100463775B1 (ko) * 2000-12-04 2004-12-29 가부시키가이샤 무라타 세이사쿠쇼 분말 공급 장치 및 분말 성형 장치
DE10152114A1 (de) * 2001-10-23 2003-04-30 Dorst Masch & Anlagen Pressenanordnung, insbesondere zum Pressen von keramischen Presslingen
DE20117609U1 (de) * 2001-10-27 2002-01-17 Fette Wilhelm Gmbh Anordnung einer Matrizenplatte einer hydraulischen Presse
JP3932486B2 (ja) * 2004-03-25 2007-06-20 核燃料サイクル開発機構 圧粉体成型機
DE102005044759B4 (de) * 2005-09-20 2007-07-12 Sms Meer Gmbh Vorrichtung zum Herstellen eines Formteils
JP4372147B2 (ja) * 2006-12-18 2009-11-25 キヤノン株式会社 画像形成システム及び情報処理装置
CN101224624A (zh) * 2007-01-19 2008-07-23 深圳富泰宏精密工业有限公司 模内切料机构及应用该模内切料机构的模具
CN102248700A (zh) * 2011-04-27 2011-11-23 聊城万合工业制造有限公司 多孔片剂模具
DE102014003726A1 (de) * 2014-03-18 2015-09-24 Gkn Sinter Metals Engineering Gmbh Presse zum Herstellen maßhaltiger Grünlinge und Verfahren zum Herstellen

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976579C (de) * 1946-12-04 1963-12-05 Husqvarna Vapenfabriks Ab Presswerkzeug zum Herstellen von zu sinternden Presskoerpern aus Metallpulver
US3337916A (en) * 1965-10-28 1967-08-29 Cincinnati Shaper Co Compacting press with selective ejection
US3353215A (en) * 1965-11-10 1967-11-21 Haller John Powdered material briquetting press
US3593366A (en) * 1968-12-11 1971-07-20 Wolverine Pentronix Multiple punch tool set for powder compacting press
US3664784A (en) * 1970-01-19 1972-05-23 Pennwalt Corp Compacting press
US3635617A (en) * 1970-03-13 1972-01-18 Tamagawa Kikai Kinzoku Kk Platen locking device in powdered material compacting presses
US3868201A (en) * 1973-04-17 1975-02-25 Wickes Corp Powdered metal press
US4153399A (en) * 1977-09-08 1979-05-08 Ptx-Pentronix, Inc. Multiple punch tool set for powder compacting press
IT1107475B (it) * 1978-07-24 1985-11-25 Merisinter Spa Complesso di pressa e porta-stampo per la compattazione nella metallurgia delle polveri
JPS599280B2 (ja) * 1980-09-09 1984-03-01 玉川機械株式会社 粉末成形プレスにおける浮動パンチ停止解放装置
JPS57142798A (en) * 1981-02-26 1982-09-03 Nippon Piston Ring Co Ltd Powder molding method and molded article
DE3142126A1 (de) * 1981-10-23 1983-05-11 Dorst-Keramikmaschinen-Bau Otto Dorst U. Dipl.-Ing. Walter Schlegel, 8113 Kochel "presse zum herstellen masshaltiger presslinge aus pulverfoermigem material"
SU1041209A1 (ru) * 1982-02-25 1983-09-15 Предприятие П/Я Р-6205 Пресс-форма дл прессовани изделий из порошка
SU1092005A1 (ru) * 1983-03-03 1984-05-15 Предприятие П/Я Р-6205 Пресс-форма дл прессовани изделий из порошка
JPS6213299A (ja) * 1985-07-10 1987-01-22 Sumitomo Electric Ind Ltd 粉末成形プレス用ダイセツト
JPS62263899A (ja) * 1986-05-12 1987-11-16 Sumitomo Electric Ind Ltd 粉末成形プレス用ダイセツト

Also Published As

Publication number Publication date
EP0388721B1 (de) 1993-09-15
US5049054A (en) 1991-09-17
DE3909757A1 (de) 1990-09-27
JPH02274398A (ja) 1990-11-08
EP0388721A3 (de) 1991-05-22
EP0388721A2 (de) 1990-09-26
ATE94465T1 (de) 1993-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DORST TECHNOLOGIES GMBH & CO.KG., 82431 KOCHEL, DE

8339 Ceased/non-payment of the annual fee