WO2011117137A3 - Method and device for producing a product by casting from liquid, pulpy, paste-like, powdery, granular, solid material and/or composition additives thereof - Google Patents

Method and device for producing a product by casting from liquid, pulpy, paste-like, powdery, granular, solid material and/or composition additives thereof Download PDF

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Publication number
WO2011117137A3
WO2011117137A3 PCT/EP2011/054045 EP2011054045W WO2011117137A3 WO 2011117137 A3 WO2011117137 A3 WO 2011117137A3 EP 2011054045 W EP2011054045 W EP 2011054045W WO 2011117137 A3 WO2011117137 A3 WO 2011117137A3
Authority
WO
WIPO (PCT)
Prior art keywords
casting
product
pulpy
powdery
granular
Prior art date
Application number
PCT/EP2011/054045
Other languages
German (de)
French (fr)
Other versions
WO2011117137A2 (en
Inventor
Roland Gschwinder
Nikita Hirsch
Boris Tarasov
Original Assignee
Roland Gschwinder
Nikita Hirsch
Boris Tarasov
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 Roland Gschwinder, Nikita Hirsch, Boris Tarasov filed Critical Roland Gschwinder
Priority to DE212011100068U priority Critical patent/DE212011100068U1/en
Publication of WO2011117137A2 publication Critical patent/WO2011117137A2/en
Publication of WO2011117137A3 publication Critical patent/WO2011117137A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/022—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form combined with vibrating or jolting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/087—Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/568—Applying vibrations to the mould parts
    • 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
    • B30B11/022—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 whereby the material is subjected to vibrations
    • 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
    • B30B11/027—Particular press methods or systems
    • 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)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Producing Shaped Articles From Materials (AREA)

Abstract

The invention relates to a method for producing a product by casting (injection molding, pressing) from liquid, pulpy, paste-like, powdery, granular and/or solid material and/or composition additives thereof by means of a mold, characterized in that better compacting, casting and pre-sintering of the pre-product and pre-debinding and a significant reduction of sintering temperatures and sintering times and casting pressures are achieved by activating and/or mobilizing and/or controlling quantum mechanical and/or quantum chemical effects and forces and/or any combination thereof, and the compacting and pre-sintering is generated in a uniform manner in the entire hollow chamber and is accelerated.
PCT/EP2011/054045 2010-03-26 2011-03-17 Method and device for producing a product by casting from liquid, pulpy, paste-like, powdery, granular, solid material and/or composition additives thereof WO2011117137A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE212011100068U DE212011100068U1 (en) 2010-03-26 2011-03-17 Device for producing a product by primary molding of liquid, pasty, pasty, powdery, granular, solid material and / or its compositional states

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201010013544 DE102010013544A1 (en) 2010-03-26 2010-03-26 Method and device for producing a product by primary molding of liquid, pasty, pasty, powdery, granular, solid material and / or its compositional states
DE102010013544.5 2010-03-26

Publications (2)

Publication Number Publication Date
WO2011117137A2 WO2011117137A2 (en) 2011-09-29
WO2011117137A3 true WO2011117137A3 (en) 2011-11-17

Family

ID=44227850

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/054045 WO2011117137A2 (en) 2010-03-26 2011-03-17 Method and device for producing a product by casting from liquid, pulpy, paste-like, powdery, granular, solid material and/or composition additives thereof

Country Status (2)

Country Link
DE (2) DE102010013544A1 (en)
WO (1) WO2011117137A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105817637B (en) * 2016-04-20 2021-01-26 兰州理工大学 Device for preparing nano powder by ablation material tube restraint electric explosion method
BR112021001227A2 (en) * 2018-07-24 2021-04-27 Straumann Holding Ag injection powder molding apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB688312A (en) * 1949-09-09 1953-03-04 Sueddeutsche App Fabrik Gmbh Method for pressing of powdered substances
WO1989003298A1 (en) * 1987-10-15 1989-04-20 Schunk Maschinen Und Automation Gmbh Process and device for manufacturing mouldings from particulate materials
DE20003559U1 (en) * 2000-02-26 2000-06-21 Wendker Gmbh & Co Kg Shaped body with nanofine particles in a targeted layer structure
WO2001032378A1 (en) * 1999-11-05 2001-05-10 Diolaiti, Luigi Process and apparatus for compacting material for the ceramic industry
US20020030298A1 (en) * 1997-08-01 2002-03-14 Sacmi-Cooperative Meccanici Imola-Soc. Coop. A R.L . Apparatus for pressing ceramic powders

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JPS5757802A (en) * 1980-09-26 1982-04-07 Inoue Japax Res Inc Sintering device using electric discharge
US5290332A (en) 1992-03-05 1994-03-01 Eastman Kodak Company Ceramic articles and methods for preparing ceramic articles and for sintering
US5316720A (en) * 1992-11-20 1994-05-31 Rockwell International Corporation Laser shock and sintering method for particulate densification
DE19845761A1 (en) 1998-10-05 2000-04-20 Morgan Crucible Company Plc Wi High temperature resistant, heavy duty, fine ceramic, sintered construction material, process for its production and a component made of a ceramic material
US6001304A (en) * 1998-12-31 1999-12-14 Materials Modification, Inc. Method of bonding a particle material to near theoretical density
DE60131172T2 (en) * 2000-07-12 2008-08-14 Utron Inc. DYNAMIC COMPACTION OF POWDERS USING A PULSED ENERGY SOURCE
DE10205739B4 (en) 2002-02-12 2004-11-11 Ulrich Wennemann Method for producing a ceramic part designed as a tooth replacement or artificial tooth
CN100528420C (en) * 2002-04-12 2009-08-19 日立金属株式会社 press molding process for rare earth alloy powder and process for manufacturing rare earth alloy sintered body
AU2003213529B2 (en) 2002-07-19 2005-01-20 Panasonic Healthcare Holdings Co., Ltd. ZrO2-AI2O3 composite ceramic material and production method thereof
GB0413392D0 (en) * 2004-06-16 2004-07-21 Rolls Royce Plc A method of consolidating a power
US7393193B1 (en) * 2004-12-22 2008-07-01 Emc Corporation Techniques for making a metallic product utilizing electric current in a consolidation process
KR100725209B1 (en) 2005-12-07 2007-06-04 박영석 Powder injection molding method for forming article comprising titanium and titanium coating method
DE102008051622A1 (en) * 2008-10-02 2010-04-08 Roland Gschwinder Producing a product by molding of liquid, pulpy, pasty, powdery, granular and/or solid material and/or its composition states using mold, comprises applying a periodic energy influence in the form of energy pulses with short time duration

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB688312A (en) * 1949-09-09 1953-03-04 Sueddeutsche App Fabrik Gmbh Method for pressing of powdered substances
WO1989003298A1 (en) * 1987-10-15 1989-04-20 Schunk Maschinen Und Automation Gmbh Process and device for manufacturing mouldings from particulate materials
US20020030298A1 (en) * 1997-08-01 2002-03-14 Sacmi-Cooperative Meccanici Imola-Soc. Coop. A R.L . Apparatus for pressing ceramic powders
WO2001032378A1 (en) * 1999-11-05 2001-05-10 Diolaiti, Luigi Process and apparatus for compacting material for the ceramic industry
DE20003559U1 (en) * 2000-02-26 2000-06-21 Wendker Gmbh & Co Kg Shaped body with nanofine particles in a targeted layer structure

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KHASANOV O L ET AL: "ULTRASONIC COMPACTING OF ZIRCONIUM CERAMICS FROM ULTRADISPERSED POWDERS", GLASS AND CERAMICS, SPRINGER, NEW YORK, NY, US, vol. 52, no. 7/08, 1 July 1995 (1995-07-01), pages 177 - 180, XP000592341, ISSN: 0361-7610, DOI: DOI:10.1007/BF00681055 *

Also Published As

Publication number Publication date
DE102010013544A1 (en) 2011-09-29
WO2011117137A2 (en) 2011-09-29
DE212011100068U1 (en) 2012-11-15

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