DE2324111A1 - Verfahren zum herstellen von partikeln gleicher form und groesse - Google Patents

Verfahren zum herstellen von partikeln gleicher form und groesse

Info

Publication number
DE2324111A1
DE2324111A1 DE2324111A DE2324111A DE2324111A1 DE 2324111 A1 DE2324111 A1 DE 2324111A1 DE 2324111 A DE2324111 A DE 2324111A DE 2324111 A DE2324111 A DE 2324111A DE 2324111 A1 DE2324111 A1 DE 2324111A1
Authority
DE
Germany
Prior art keywords
particles
size
same shape
plastically deformable
rollers
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.)
Withdrawn
Application number
DE2324111A
Other languages
German (de)
English (en)
Inventor
Wendell Stuart Blanding
Jack Anthony Brothers
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of DE2324111A1 publication Critical patent/DE2324111A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/085—Aggregate or filler materials therefor; Coloured reflecting or luminescent additives therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • 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
    • B28B1/004—Devices for shaping artificial aggregates from ceramic mixtures or from mixtures containing hydraulic binder
    • 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
    • B28B3/12—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material
    • B28B3/14—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material with co-operating pocketed rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/04—Making granules by dividing preformed material in the form of plates or sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
    • C03B11/06—Construction of plunger or mould
    • C03B11/08—Construction of plunger or mould for making solid articles, e.g. lenses
    • C03B11/082—Construction of plunger or mould for making solid articles, e.g. lenses having profiled, patterned or microstructured surfaces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B13/00—Rolling molten glass, i.e. where the molten glass is shaped by rolling
    • C03B13/08—Rolling patterned sheets, e.g. sheets having a surface pattern
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/1005—Forming solid beads
    • C03B19/1035—Forming solid beads by pressing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00—Other methods of shaping glass
    • C03B19/10—Forming beads
    • C03B19/1005—Forming solid beads
    • C03B19/104—Forming solid beads by rolling, e.g. using revolving cylinders, rotating discs, rolls
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/40—Product characteristics
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/40—Product characteristics
    • C03B2215/41—Profiled surfaces
    • C03B2215/412—Profiled surfaces fine structured, e.g. fresnel lenses, prismatic reflectors, other sharp-edged surface profiles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B2215/00—Press-moulding glass
    • C03B2215/40—Product characteristics
    • C03B2215/41—Profiled surfaces
    • C03B2215/414—Arrays of products, e.g. lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Glanulating (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
DE2324111A 1972-05-15 1973-05-12 Verfahren zum herstellen von partikeln gleicher form und groesse Withdrawn DE2324111A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US253186A US3859407A (en) 1972-05-15 1972-05-15 Method of manufacturing particles of uniform size and shape

Publications (1)

Publication Number Publication Date
DE2324111A1 true DE2324111A1 (de) 1973-12-06

Family

ID=22959233

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2324111A Withdrawn DE2324111A1 (de) 1972-05-15 1973-05-12 Verfahren zum herstellen von partikeln gleicher form und groesse

Country Status (5)

Country Link
US (1) US3859407A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS4941274A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2324111A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2184579B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1416788A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812963A1 (de) * 1978-03-23 1979-09-27 Rieter Werke Haendle Strangpresse fuer plastische massen, insbesondere fuer ton

Families Citing this family (114)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4261706A (en) * 1972-05-15 1981-04-14 Corning Glass Works Method of manufacturing connected particles of uniform size and shape with a backing
JPS5236637B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-03-18 1977-09-17
JPS5624928B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-04-10 1981-06-09
DE2632107C2 (de) * 1975-07-16 1986-01-09 Ludwig Dr. Vacallo Tessin Eigenmann Rückstrahlaggregat für Markierungsmaterial zur horizontalen Straßenmarkierung
IE48798B1 (en) * 1978-08-18 1985-05-15 De Beers Ind Diamond Method of making tool inserts,wire-drawing die blank and drill bit comprising such inserts
US4323533A (en) * 1979-08-17 1982-04-06 Monsanto Company Rotary forming of articles
US4340342A (en) * 1981-01-16 1982-07-20 The B. F. Goodrich Company Apparatus for processing elastomeric materials
US4393021A (en) * 1981-06-09 1983-07-12 Vereinigte Schmirgel Und Maschinen-Fabriken Ag Method for the manufacture of granular grit for use as abrasives
CA1268016C (en) * 1984-09-21 1990-04-24 RETROREFLECTIVE PARTICLES, AND THEIR MANUFACTURE
DE3612211A1 (de) * 1986-04-11 1987-10-15 Basf Ag Kontinuierliches verfahren zum tablettieren
US4813990A (en) * 1987-07-20 1989-03-21 Therma-Tru Corp. Method of making a bevelled glass assembly
US5049335A (en) * 1989-01-25 1991-09-17 Massachusetts Institute Of Technology Method for making polycrystalline flakes of magnetic materials having strong grain orientation
US5049166A (en) * 1990-02-27 1991-09-17 Washington Mills Ceramics Corporation Light weight abrasive tumbling media and method of making same
FR2670774B1 (fr) * 1990-12-21 1993-09-10 Saint Gobain Vitrage Int Vitrage diffusant.
US5437754A (en) * 1992-01-13 1995-08-01 Minnesota Mining And Manufacturing Company Abrasive article having precise lateral spacing between abrasive composite members
DE4200674A1 (de) * 1992-01-14 1993-07-15 Nukem Gmbh Verfahren und vorrichtung zur herstellung von glaskugeln
US5366523A (en) * 1992-07-23 1994-11-22 Minnesota Mining And Manufacturing Company Abrasive article containing shaped abrasive particles
US5201916A (en) * 1992-07-23 1993-04-13 Minnesota Mining And Manufacturing Company Shaped abrasive particles and method of making same
RU95105160A (ru) * 1992-07-23 1997-01-10 Миннесота Майнинг энд Мануфакчуринг Компани (US) Способ приготовления абразивной частицы, абразивные изделия и изделия с абразивным покрытием
BR9406687A (pt) * 1993-05-26 1996-02-06 Minnesota Mining & Mfg Processo para polimento de uma peça de trabalho
US5549962A (en) * 1993-06-30 1996-08-27 Minnesota Mining And Manufacturing Company Precisely shaped particles and method of making the same
US5658184A (en) * 1993-09-13 1997-08-19 Minnesota Mining And Manufacturing Company Nail tool and method of using same to file, polish and/or buff a fingernail or a toenail
CN1067315C (zh) * 1993-09-13 2001-06-20 美国3M公司 磨料制品、其制法及用法
US5632668A (en) * 1993-10-29 1997-05-27 Minnesota Mining And Manufacturing Company Method for the polishing and finishing of optical lenses
US5409645A (en) * 1993-12-20 1995-04-25 Saint Gobain/Norton Industrial Ceramics Corp. Molding shaped articles
CA2182580A1 (en) * 1994-02-22 1995-08-24 Timothy L. Hoopman Abrasive article, a method of making same, and a method of using same for finishing
CA2184812C (en) * 1994-03-09 1999-12-28 Ronald L. Ream Method and apparatus for forming miniature size confectionery products
FR2741357B1 (fr) * 1995-11-22 1998-01-16 Corning Inc Procede de fabrication d'une plaquette de support d'un reseau bidimensionnel de micropuits, notamment pour essais ou cultures biologiques
US5851247A (en) * 1997-02-24 1998-12-22 Minnesota Mining & Manufacturing Company Structured abrasive article adapted to abrade a mild steel workpiece
US6524681B1 (en) 1997-04-08 2003-02-25 3M Innovative Properties Company Patterned surface friction materials, clutch plate members and methods of making and using same
EP0881049A1 (en) * 1997-05-28 1998-12-02 STEEL BELT SYSTEMS S.r.l. A device for working sheet material
US7632434B2 (en) * 2000-11-17 2009-12-15 Wayne O. Duescher Abrasive agglomerate coated raised island articles
US8256091B2 (en) * 2000-11-17 2012-09-04 Duescher Wayne O Equal sized spherical beads
US7520800B2 (en) * 2003-04-16 2009-04-21 Duescher Wayne O Raised island abrasive, lapping apparatus and method of use
US8062098B2 (en) 2000-11-17 2011-11-22 Duescher Wayne O High speed flat lapping platen
US8545583B2 (en) * 2000-11-17 2013-10-01 Wayne O. Duescher Method of forming a flexible abrasive sheet article
DE10134198B4 (de) * 2001-07-13 2005-02-10 Schott Ag Verfahren zum Herstellen von Glaskugeln
BR0211579A (pt) * 2001-08-02 2004-07-13 3M Innovative Properties Co Vidro-cerâmica, contas, pluralidade de partìculas abrasivas, artigo abrasivo, e, métodos para abradar uma superfìcie, para fabricar vidro-cerâmica, para fabricar um artigo de vidro-cerâmica e para fabricar partìculas abrasivas
CA2454068A1 (en) 2001-08-02 2003-02-13 3M Innovative Properties Company Al2o3-rare earth oxide-zro2/hfo2 materials, and methods of making and using the same
EP1432660A1 (en) * 2001-08-02 2004-06-30 3M Innovative Properties Company Alumina-yttria-zirconium oxide/hafnium oxide materials, and methods of making and using the same
CN100441654C (zh) * 2001-08-02 2008-12-10 3M创新有限公司 磨粒及其制造和使用方法
WO2003011776A1 (en) * 2001-08-02 2003-02-13 3M Innovative Properties Company Method of making articles from glass and glass ceramic articles so produced
US7625509B2 (en) * 2001-08-02 2009-12-01 3M Innovative Properties Company Method of making ceramic articles
US8056370B2 (en) * 2002-08-02 2011-11-15 3M Innovative Properties Company Method of making amorphous and ceramics via melt spinning
US7179526B2 (en) * 2002-08-02 2007-02-20 3M Innovative Properties Company Plasma spraying
US20040148869A1 (en) * 2003-02-05 2004-08-05 3M Innovative Properties Company Ceramics and methods of making the same
US7811496B2 (en) * 2003-02-05 2010-10-12 3M Innovative Properties Company Methods of making ceramic particles
US7175786B2 (en) * 2003-02-05 2007-02-13 3M Innovative Properties Co. Methods of making Al2O3-SiO2 ceramics
US7258707B2 (en) * 2003-02-05 2007-08-21 3M Innovative Properties Company AI2O3-La2O3-Y2O3-MgO ceramics, and methods of making the same
US20040148868A1 (en) * 2003-02-05 2004-08-05 3M Innovative Properties Company Methods of making ceramics
ITMI20030659A1 (it) * 2003-04-04 2004-10-05 Steel Belt Systems Srl Dispositivo di intaglio in particolare di materiali allo stato plastico
US7197896B2 (en) * 2003-09-05 2007-04-03 3M Innovative Properties Company Methods of making Al2O3-SiO2 ceramics
US7297171B2 (en) * 2003-09-18 2007-11-20 3M Innovative Properties Company Methods of making ceramics comprising Al2O3, REO, ZrO2 and/or HfO2 and Nb205 and/or Ta2O5
US7141522B2 (en) * 2003-09-18 2006-11-28 3M Innovative Properties Company Ceramics comprising Al2O3, Y2O3, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same
US7141523B2 (en) * 2003-09-18 2006-11-28 3M Innovative Properties Company Ceramics comprising Al2O3, REO, ZrO2 and/or HfO2, and Nb2O5 and/or Ta2O5 and methods of making the same
US20050132655A1 (en) * 2003-12-18 2005-06-23 3M Innovative Properties Company Method of making abrasive particles
US20050137078A1 (en) * 2003-12-18 2005-06-23 3M Innovative Properties Company Alumina-yttria particles and methods of making the same
US20050137077A1 (en) * 2003-12-18 2005-06-23 3M Innovative Properties Company Method of making abrasive particles
US20050137076A1 (en) * 2003-12-18 2005-06-23 3M Innovative Properties Company Transparent fused crystalline ceramic, and method of making the same
US20050132657A1 (en) * 2003-12-18 2005-06-23 3M Innovative Properties Company Method of making abrasive particles
US20050132656A1 (en) * 2003-12-18 2005-06-23 3M Innovative Properties Company Method of making abrasive particles
US20070151166A1 (en) * 2005-12-30 2007-07-05 3M Innovative Properties Company Method of making abrasive articles, cutting tools, and cutting tool inserts
US7281970B2 (en) * 2005-12-30 2007-10-16 3M Innovative Properties Company Composite articles and methods of making the same
US7598188B2 (en) * 2005-12-30 2009-10-06 3M Innovative Properties Company Ceramic materials and methods of making and using the same
US20070154713A1 (en) * 2005-12-30 2007-07-05 3M Innovative Properties Company Ceramic cutting tools and cutting tool inserts, and methods of making the same
US8095207B2 (en) * 2006-01-23 2012-01-10 Regents Of The University Of Minnesota Implantable medical device with inter-atrial block monitoring
US10137556B2 (en) 2009-06-22 2018-11-27 3M Innovative Properties Company Shaped abrasive particles with low roundness factor
KR101849797B1 (ko) 2010-04-27 2018-04-17 쓰리엠 이노베이티브 프로퍼티즈 컴파니 세라믹 형상화 연마 입자, 이의 제조 방법 및 이를 함유하는 연마 용품
CN103153544B (zh) 2010-11-01 2016-10-26 3M创新有限公司 成形磨粒以及制备方法
CN103370174B (zh) 2010-12-31 2017-03-29 圣戈本陶瓷及塑料股份有限公司 具有特定形状的研磨颗粒和此类颗粒的形成方法
WO2013003831A2 (en) 2011-06-30 2013-01-03 Saint-Gobain Ceramics & Plastics, Inc. Liquid phase sintered silicon carbide abrasive particles
US8986409B2 (en) 2011-06-30 2015-03-24 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particles of silicon nitride
RU2014100042A (ru) 2011-07-12 2015-08-20 3М Инновейтив Пропертиз Компани Способ изготовления керамических формованных абразивных частиц, золь-гельного состава и керамических формованных абразивных частиц
US9517546B2 (en) 2011-09-26 2016-12-13 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles including abrasive particulate materials, coated abrasives using the abrasive particulate materials and methods of forming
JP5903502B2 (ja) 2011-12-30 2016-04-13 サン−ゴバン セラミックス アンド プラスティクス，インコーポレイティド 成形研磨粒子を備える粒子材料
WO2013102177A1 (en) * 2011-12-30 2013-07-04 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle and method of forming same
CN104114664B (zh) 2011-12-30 2016-06-15 圣戈本陶瓷及塑料股份有限公司 形成成型研磨颗粒
RU2602581C2 (ru) 2012-01-10 2016-11-20 Сэнт - Гобэйн Керамикс Энд Пластик,Инк. Абразивные частицы, имеющие сложные формы, и способы их формования
WO2013106602A1 (en) 2012-01-10 2013-07-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive particles having particular shapes and methods of forming such particles
WO2013149209A1 (en) 2012-03-30 2013-10-03 Saint-Gobain Abrasives, Inc. Abrasive products having fibrillated fibers
PL2852473T3 (pl) 2012-05-23 2021-06-28 Saint-Gobain Ceramics & Plastics Inc. Ukształtowane cząstki ścierne i sposoby ich formowania
CN104411459B (zh) 2012-06-29 2018-06-15 圣戈本陶瓷及塑料股份有限公司 具有特定形状的磨粒和形成这种粒子的方法
JP5982580B2 (ja) 2012-10-15 2016-08-31 サンーゴバン アブレイシブズ，インコーポレイティド 特定の形状を有する研磨粒子およびこのような粒子の形成方法
BR112015009886B1 (pt) 2012-10-31 2021-06-08 3M Innovative Properties Company partículas abrasivas conformadas, métodos de preparação das referidas partículas, artigos abrasivos incluindo as mesmas e método de abrasão de peça de trabalho
CN104994995B (zh) 2012-12-31 2018-12-14 圣戈本陶瓷及塑料股份有限公司 颗粒材料及其形成方法
US9457453B2 (en) 2013-03-29 2016-10-04 Saint-Gobain Abrasives, Inc./Saint-Gobain Abrasifs Abrasive particles having particular shapes and methods of forming such particles
EP2981378B1 (en) * 2013-04-05 2021-06-30 3M Innovative Properties Company Sintered abrasive particles, method of making the same, and abrasive articles including the same
TW201502263A (zh) 2013-06-28 2015-01-16 Saint Gobain Ceramics 包含成形研磨粒子之研磨物品
CN111978921A (zh) 2013-09-30 2020-11-24 圣戈本陶瓷及塑料股份有限公司 成形磨粒及其形成方法
BR112016015029B1 (pt) 2013-12-31 2021-12-14 Saint-Gobain Abrasifs Artigo abrasivo incluindo partículas abrasivas moldadas
US9771507B2 (en) 2014-01-31 2017-09-26 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle including dopant material and method of forming same
WO2015160855A1 (en) 2014-04-14 2015-10-22 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
BR112016023838A2 (pt) 2014-04-14 2017-08-15 Saint Gobain Ceramics artigo abrasivo incluindo partículas abrasivas moldadas
US9902045B2 (en) 2014-05-30 2018-02-27 Saint-Gobain Abrasives, Inc. Method of using an abrasive article including shaped abrasive particles
DE202014008800U1 (de) * 2014-11-05 2014-11-17 Automatik Plastics Machinery Gmbh Quetschwalzengranulator mit Quetschwalzenpaar und Verwendung desselben
US9914864B2 (en) 2014-12-23 2018-03-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particles and method of forming same
US9707529B2 (en) 2014-12-23 2017-07-18 Saint-Gobain Ceramics & Plastics, Inc. Composite shaped abrasive particles and method of forming same
US9676981B2 (en) 2014-12-24 2017-06-13 Saint-Gobain Ceramics & Plastics, Inc. Shaped abrasive particle fractions and method of forming same
TWI634200B (zh) 2015-03-31 2018-09-01 聖高拜磨料有限公司 固定磨料物品及其形成方法
WO2016161157A1 (en) 2015-03-31 2016-10-06 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
WO2016201104A1 (en) 2015-06-11 2016-12-15 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CN105366920B (zh) * 2015-12-08 2017-08-04 湖北新华光信息材料有限公司 一种光学玻璃的成型方法与装置
EP3455320A4 (en) 2016-05-10 2019-11-20 Saint-Gobain Ceramics&Plastics, Inc. GRINDING PARTICLES AND METHOD FOR FORMING THEREOF
ES2922927T3 (es) 2016-05-10 2022-09-21 Saint Gobain Ceramics & Plastics Inc Procedimientos de formación de partículas abrasivas
EP4349896A3 (en) 2016-09-29 2024-06-12 Saint-Gobain Abrasives, Inc. Fixed abrasive articles and methods of forming same
US10759024B2 (en) 2017-01-31 2020-09-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
US10563105B2 (en) 2017-01-31 2020-02-18 Saint-Gobain Ceramics & Plastics, Inc. Abrasive article including shaped abrasive particles
CN110719946B (zh) 2017-06-21 2022-07-15 圣戈本陶瓷及塑料股份有限公司 颗粒材料及其形成方法
US20210388250A1 (en) * 2018-11-01 2021-12-16 3M Innovative Properties Company Tetrahedral shaped abrasive particles with predetermined rake angles
WO2021133901A1 (en) 2019-12-27 2021-07-01 Saint-Gobain Ceramics & Plastics, Inc. Abrasive articles and methods of forming same
CN114845838B (zh) 2019-12-27 2024-10-25 圣戈本陶瓷及塑料股份有限公司 磨料制品及其形成方法
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WO2023130053A1 (en) 2021-12-30 2023-07-06 Saint-Gobain Abrasives, Inc. Abrasive articles and methods of forming same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US145149A (en) * 1873-12-02 Improvement in the manufacture of gunpowder
US661023A (en) * 1899-07-27 1900-10-30 William A Bond Prism-glass.
DE822013C (de) * 1950-10-31 1951-11-22 Troester Maschf Paul Verfahren und Walzwerk zum Granulieren von Thermoplastischen Kunststoffen
US2883799A (en) * 1951-06-12 1959-04-28 Pilkington Brothers Ltd Manufacture of opaque glass in ribbon form
US2947124A (en) * 1959-09-08 1960-08-02 Bendix Aviat Corp Process for tumble finishing
GB875410A (en) * 1958-09-02 1961-08-16 United Aircraft Corp System for starting an engine and operating an associated hydraulically driven device
US3091012A (en) * 1959-03-06 1963-05-28 Perry Brown S Method and apparatus for making briquettes
US3670467A (en) * 1970-04-27 1972-06-20 Robert H Walker Method and apparatus for manufacturing tumbling media

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812963A1 (de) * 1978-03-23 1979-09-27 Rieter Werke Haendle Strangpresse fuer plastische massen, insbesondere fuer ton

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JPS4941274A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-04-18
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FR2184579A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-12-28
FR2184579B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1976-08-20

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