EP0839638A3 - Procédé de fabrication de la surface de la tête du poinçon qui coopère avec un rouleau de pression cylindrique pour les presses à table rotative et poinçon ainsi fabriqué - Google Patents

Procédé de fabrication de la surface de la tête du poinçon qui coopère avec un rouleau de pression cylindrique pour les presses à table rotative et poinçon ainsi fabriqué Download PDF

Info

Publication number
EP0839638A3
EP0839638A3 EP97250317A EP97250317A EP0839638A3 EP 0839638 A3 EP0839638 A3 EP 0839638A3 EP 97250317 A EP97250317 A EP 97250317A EP 97250317 A EP97250317 A EP 97250317A EP 0839638 A3 EP0839638 A3 EP 0839638A3
Authority
EP
European Patent Office
Prior art keywords
pressure roller
punch
stamp
head surface
cylindrical pressure
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
EP97250317A
Other languages
German (de)
English (en)
Other versions
EP0839638B1 (fr
EP0839638A2 (fr
Inventor
Jürgen Dr.-Ing. Pagel
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.)
Korsch AG
Original Assignee
Korsch Pressen GmbH
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 Korsch Pressen GmbH filed Critical Korsch Pressen GmbH
Publication of EP0839638A2 publication Critical patent/EP0839638A2/fr
Publication of EP0839638A3 publication Critical patent/EP0839638A3/fr
Application granted granted Critical
Publication of EP0839638B1 publication Critical patent/EP0839638B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/065—Press rams
    • 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
    • B30B11/08—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 moulds carried by a turntable

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
EP97250317A 1996-10-30 1997-10-24 Procédé de fabrication de la surface de la tête du poinçon qui coopère avec un rouleau de pression cylindrique pour les presses à table rotative et poinçon ainsi fabriqué Expired - Lifetime EP0839638B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19646536A DE19646536C1 (de) 1996-10-30 1996-10-30 Verfahren zur Herstellung von Kopfflächen von mit zylindrischen Druckrollen zusammenwirkenden Stempeln für Rundlaufpressen und nach diesem Verfahren hergestellte Stempel
DE19646536 1996-10-30

Publications (3)

Publication Number Publication Date
EP0839638A2 EP0839638A2 (fr) 1998-05-06
EP0839638A3 true EP0839638A3 (fr) 1998-12-30
EP0839638B1 EP0839638B1 (fr) 2003-09-10

Family

ID=7811307

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97250317A Expired - Lifetime EP0839638B1 (fr) 1996-10-30 1997-10-24 Procédé de fabrication de la surface de la tête du poinçon qui coopère avec un rouleau de pression cylindrique pour les presses à table rotative et poinçon ainsi fabriqué

Country Status (5)

Country Link
US (1) US6056532A (fr)
EP (1) EP0839638B1 (fr)
JP (1) JPH10156587A (fr)
DE (2) DE19646536C1 (fr)
ES (1) ES2208821T3 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3485485B2 (ja) * 1998-12-28 2004-01-13 住友特殊金属株式会社 粉体プレス装置、パンチ及び粉体プレス方法
US6592430B1 (en) * 2000-09-29 2003-07-15 Mitsubishi Denki Kabushiki Kaisha High-precision machining system
EP2170458A1 (fr) * 2007-06-13 2010-04-07 E- Pacing, Inc. Dispositifs implantables et procédés destinés à stimuler des tissus cardiaques ou d'autres tissus
EP2364178A1 (fr) * 2008-10-13 2011-09-14 E- Pacing, Inc. Dispositifs et procédés de stimulation électrique du diaphragme et des nerfs
DE102009031367B3 (de) * 2009-07-02 2010-09-02 Fette Gmbh Pressstempel für eine Rundläuferpresse
DE102012012575B4 (de) 2012-06-13 2014-09-25 Jürgen Pagel Zahndruckrolle und Profildruckrolle für eine Rundläuferpresse sowie Rundläuferpresse
DE102016113724B4 (de) * 2016-07-26 2019-01-17 Fette Compacting Gmbh Stempel für eine Rundläuferpresse

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912441A (en) * 1972-12-13 1975-10-14 Yasuo Shimada Compressing roll in rotary power compression molding machine
JPH0584277A (ja) * 1991-08-08 1993-04-06 Kikusui Seisakusho:Kk 回転式粉末成形機の杵
DE19512655A1 (de) * 1994-07-08 1996-01-11 Temic Bayern Chem Airbag Gmbh Auswurfstation für eine Rundlauf-Tablettenpresse
EP0723858A1 (fr) * 1995-01-28 1996-07-31 Wilhelm Fette GmbH Procédé pour la génération d'un diagramme force-distance des pistons d'une presse rotative à comprimées

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2068619A (en) * 1935-09-13 1937-01-19 Stokes Machine Co Tablet-making machine
US3891375A (en) * 1974-01-21 1975-06-24 Vector Corp Tablet press
DE2604648C2 (de) * 1976-02-04 1980-10-09 Emil Korsch Spezialfabrik Fuer Komprimiermaschinen, 1000 Berlin Rundlaufpresse
US4817006A (en) * 1986-03-28 1989-03-28 Thomas Engineering, Inc. Pharmaceutical tablet press control mechanism

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3912441A (en) * 1972-12-13 1975-10-14 Yasuo Shimada Compressing roll in rotary power compression molding machine
JPH0584277A (ja) * 1991-08-08 1993-04-06 Kikusui Seisakusho:Kk 回転式粉末成形機の杵
DE19512655A1 (de) * 1994-07-08 1996-01-11 Temic Bayern Chem Airbag Gmbh Auswurfstation für eine Rundlauf-Tablettenpresse
EP0723858A1 (fr) * 1995-01-28 1996-07-31 Wilhelm Fette GmbH Procédé pour la génération d'un diagramme force-distance des pistons d'une presse rotative à comprimées

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 409 (C - 1091) 30 July 1993 (1993-07-30) *

Also Published As

Publication number Publication date
ES2208821T3 (es) 2004-06-16
EP0839638B1 (fr) 2003-09-10
DE59710723D1 (de) 2003-10-16
DE19646536C1 (de) 1998-01-29
US6056532A (en) 2000-05-02
EP0839638A2 (fr) 1998-05-06
JPH10156587A (ja) 1998-06-16

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