ES2120218T3 - Dispositivo para la fabricacion de cuerpos prensados. - Google Patents

Dispositivo para la fabricacion de cuerpos prensados.

Info

Publication number
ES2120218T3
ES2120218T3 ES95925708T ES95925708T ES2120218T3 ES 2120218 T3 ES2120218 T3 ES 2120218T3 ES 95925708 T ES95925708 T ES 95925708T ES 95925708 T ES95925708 T ES 95925708T ES 2120218 T3 ES2120218 T3 ES 2120218T3
Authority
ES
Spain
Prior art keywords
pct
punches
longitudinal axis
punch
sec
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
ES95925708T
Other languages
English (en)
Inventor
Rainer Link
Klaus Vossen
Matthias Holthausen
Norbert Nies
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.)
Vodafone GmbH
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
Application granted granted Critical
Publication of ES2120218T3 publication Critical patent/ES2120218T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/08—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs
    • B22F5/085—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs with helical contours
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/08—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs
    • 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
    • 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
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Press Drives And Press Lines (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Control Of Presses (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO PARA LA ELABORACION DE CUERPOS DE PRESIONADO DISPONIENDO DE ELEMENTOS CILINDRICOS PRINCIPALES Y ELEMENTOS SECUNDARIOS CON PERFIL HELICOIDAL A PARTIR DE UN MATERIAL EN POLVO, EN PARTICULAR POLVO METALICO, DISPONIENDO DE UN MOLDE (1) HEMBRA, AL MENOS UN PUNZON (2) SUPERIOR MONTADO PARA GIRAR ALREDEDOR DE SU EJE LONGITUDINAL Y AL MENOS UNA COMPUERTA (3) DE FONDO MONTADA PARA GIRAR ALREDEDOR DE SU EJE LONGITUDINAL. EL PUNZON (2) SUPERIOR Y LA COMPUERTA (3) DE FONDO SON OPERADAS CON MOTOR EN LA DIRECCION AXIAL EN RELACION AL MOLDE (2) HEMBRA Y EL PUNZON (2) SUPERIOR ES ROTATIVO ALREDEDOR DE SU EJE LONGITUDINAL SIENDO OPERADO AXIALMENTE DE FORMA CONJUNTA PARA DESCRIBIR UN MOVIMIENTO HELICOIDAL. LA INVENCION SE CARACTERIZA DE TAL MODO QUE SE DISPONE DE UN CONTROL (8) ELECTRONICO, DONDE LA COMPUERTA (3) DE FONDO ES ACCIONADA TAMBIEN CON MOTOR Y DONDE LOS MOTORES QUE GIRAN EL PUNZON SUPERIOR Y LA COMPUERTA (2.3) DE FONDO SE DESACOPLAN MECANICAMENTE CON RESPECTO A LOS MOTORES QUE ACCIONAN AXIALMENTE Y PUEDEN SER REGULADOS SEPARADAMENTE MEDIANTE EL CONTROL (8).
ES95925708T 1994-08-02 1995-07-13 Dispositivo para la fabricacion de cuerpos prensados. Expired - Lifetime ES2120218T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4428842A DE4428842C1 (de) 1994-08-02 1994-08-02 Vorrichtung zur Herstellung von Preßkörpern

Publications (1)

Publication Number Publication Date
ES2120218T3 true ES2120218T3 (es) 1998-10-16

Family

ID=6525700

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95925708T Expired - Lifetime ES2120218T3 (es) 1994-08-02 1995-07-13 Dispositivo para la fabricacion de cuerpos prensados.

Country Status (9)

Country Link
US (1) US5906837A (es)
EP (1) EP0773846B1 (es)
JP (1) JP4331793B2 (es)
CN (1) CN1074699C (es)
AT (1) ATE170115T1 (es)
DE (3) DE4428842C1 (es)
ES (1) ES2120218T3 (es)
RU (1) RU2113940C1 (es)
WO (1) WO1996004087A1 (es)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406240B (de) * 1996-06-20 2000-03-27 Miba Sintermetall Ag Formwerkzeug zum pressen eines formkörpers aus einem sinterpulver
US5865239A (en) * 1997-02-05 1999-02-02 Micropump, Inc. Method for making herringbone gears
US6338289B1 (en) * 1998-06-02 2002-01-15 New Bright Industrial Co., Ltd. Gear box having plastic helical gears and L-shaped axles
US6926511B1 (en) * 1999-03-18 2005-08-09 Korsch Pressen Ag Rotary-table press with removable punches
US8211359B2 (en) * 1999-07-29 2012-07-03 Beane Glenn L Method, system, and computer program for controlling a hydraulic press
DE19940701C2 (de) * 1999-08-27 2002-02-07 Fette Wilhelm Gmbh Rundlaufpresse
KR20010086905A (ko) * 2000-03-04 2001-09-15 김영정 양압 성형시스템
DE10142772C2 (de) * 2001-08-31 2003-09-25 Fette Wilhelm Gmbh Verfahren zur Herstellung von Pressteilen in einer Pulverpresse
DE10212315B4 (de) * 2002-03-20 2004-04-29 Wilhelm Fette Gmbh Wegmeßsystem für eine Pulverpresse
US7367791B2 (en) * 2004-11-19 2008-05-06 Aichi Steel Corporation Device for producing annular or arcuate magnet
DE102006015022B4 (de) * 2006-03-31 2008-03-27 Dieffenbacher Gmbh + Co. Kg Hydraulischen Presse für die Kunststoff- und Metallverarbeitung
EP1849590B1 (de) * 2006-04-29 2013-05-15 Fette GmbH Presse
DE102008027567A1 (de) * 2008-06-10 2009-12-17 Schaeffler Kg Prägeeinheit einer Montagevorrichtung für Gelenke
DE102008054922A1 (de) * 2008-12-18 2010-06-24 Robert Bosch Gmbh Vorrichtung zum Abfüllen und Verdichten rieselfähiger Produkte
FR2951989B1 (fr) * 2009-10-30 2012-02-03 Medelpharm Installation pour la realisation d'un produit solide a partir d'un ou de plusieurs materiaux pulverulents
US8246415B2 (en) 2009-11-18 2012-08-21 New Bright Industrial Co., Ltd. Gear box for use in toy vehicles
DE102012010767A1 (de) * 2012-05-31 2013-12-05 Fette Compacting Gmbh Presse
EP2853322A1 (en) * 2013-09-30 2015-04-01 Seco Tools AB Press for making a tool green body having a helical flute, method for making a tool green body having a helical flute, and tool green body having a helical flute
DE102013114693A1 (de) * 2013-12-20 2015-06-25 Fette Engineering GmbH Stopfstempelstation und Verfahren zum Füllen von Kapseln in einer Stopfstempelstation
CN103706786B (zh) * 2013-12-24 2016-01-13 北京国药龙立自动化技术有限公司 等密度压机的压制脱模方法
JP5821111B1 (ja) * 2015-01-16 2015-11-24 小林工業株式会社 金型装置
CN104708000A (zh) * 2015-03-18 2015-06-17 上海瑞伯德智能系统科技有限公司 一种金属粉末电动压机的压制动作控制方法
CN105077545A (zh) * 2015-08-27 2015-11-25 安徽宏锦包装设备有限公司 一种半球形锅巴成型机的压料装置
CN105533785A (zh) * 2016-01-12 2016-05-04 安徽宏锦包装设备有限公司 一种半球锅巴成型机的成型压料装置
DE102016120195A1 (de) 2016-10-24 2018-04-26 Dorst Technologies Gmbh & Co. Kg Presseneinrichtung
DE102017004803A1 (de) * 2017-05-18 2018-11-22 Cosateq Gmbh Verfahren zum Betrieb einer Pulverpresse mit Lagenregelung und Pulverpresse zur Ausführung des Verfahrens
DE102017130885B4 (de) * 2017-12-21 2020-01-23 Fette Compacting Gmbh Verfahren zum Regeln der Rotordrehzahl eines Rotors einer Rundläufertablettenpresse sowie Rundläufertablettenpresse
CN110560684A (zh) * 2019-09-29 2019-12-13 合肥波林新材料股份有限公司 一种粉体材料的压制模具和制备方法
CN111136262A (zh) * 2020-01-16 2020-05-12 宁波臻鼎机电科技有限公司 一种用于磁性材料的成型模具及其压制方法
JP7044407B2 (ja) 2020-07-22 2022-03-30 小林工業株式会社 粉末成形体の製造装置、粉末成形体の製造方法、粉末成形体由来の工具の製造方法、及び粉末成形体由来の工具
CN112373103A (zh) * 2020-11-20 2021-02-19 广东一欣科技有限公司 一种艾柱压制成型装置
CN116213725A (zh) * 2023-02-28 2023-06-06 洛阳汇晶新材料科技有限公司 一种高致密度钼靶材制作设备及制作工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759661A (fr) * 1969-12-01 1971-04-30 Hitachi Powdered Metals Cy Ltd Dispositif de compression de poudre pour former un engrenage helicoidalcomprime
US3677672A (en) * 1970-03-12 1972-07-18 Chrysler Corp Apparatus for the manufacture of powder metal helical gears
IT958783B (it) * 1972-05-04 1973-10-30 Olivetti & Co Spa Dispositivo per la formatura di ruo te dentate elicoidali mediante com pressione di polveri
IT976216B (it) * 1972-12-29 1974-08-20 Olivetti & Co Spa Dispositivo di formatura di pezzi elicoidali mediante compattazione di materiali in polvere
US3891367A (en) * 1973-05-08 1975-06-24 Olivetti & Co Spa Apparatus for moulding helical gears by compression of powders
DE2508065A1 (de) * 1975-02-25 1976-09-02 Metal Compacting Tools Ltd Presswerkzeug fuer pulvermassen
JPH04136107A (ja) * 1990-09-25 1992-05-11 Sumitomo Electric Ind Ltd 焼結斜歯歯車の成形装置
JPH05195011A (ja) * 1991-08-17 1993-08-03 Werkzeugbau Alvier Ag 螺旋形状の輪郭を有する工作物をプレス成形するモジュラー装置
DE4209767C1 (es) * 1992-03-23 1993-05-06 Mannesmann Ag, 4000 Duesseldorf, De

Also Published As

Publication number Publication date
EP0773846A1 (de) 1997-05-21
RU2113940C1 (ru) 1998-06-27
US5906837A (en) 1999-05-25
EP0773846B1 (de) 1998-08-26
CN1074699C (zh) 2001-11-14
DE59503369D1 (de) 1998-10-01
DE4428842C1 (de) 1996-01-18
WO1996004087A1 (de) 1996-02-15
JP2002500701A (ja) 2002-01-08
JP4331793B2 (ja) 2009-09-16
CN1154082A (zh) 1997-07-09
ATE170115T1 (de) 1998-09-15
DE29509762U1 (de) 1995-09-21

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