WO1994008912A3 - Agregats ameliores, appareil et procede de fabrication desdits agregats - Google Patents

Agregats ameliores, appareil et procede de fabrication desdits agregats Download PDF

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Publication number
WO1994008912A3
WO1994008912A3 PCT/US1993/009793 US9309793W WO9408912A3 WO 1994008912 A3 WO1994008912 A3 WO 1994008912A3 US 9309793 W US9309793 W US 9309793W WO 9408912 A3 WO9408912 A3 WO 9408912A3
Authority
WO
WIPO (PCT)
Prior art keywords
shape
aggregates
tetrahedra
base
making same
Prior art date
Application number
PCT/US1993/009793
Other languages
English (en)
Other versions
WO1994008912A2 (fr
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 filed Critical
Priority to JP06510242A priority Critical patent/JP2000512609A/ja
Priority to EP94903234A priority patent/EP0723528B1/fr
Priority to AU57253/94A priority patent/AU5725394A/en
Priority to AT94903234T priority patent/ATE290520T1/de
Priority to DE69333770T priority patent/DE69333770D1/de
Priority to US08/227,368 priority patent/US5433777A/en
Publication of WO1994008912A2 publication Critical patent/WO1994008912A2/fr
Publication of WO1994008912A3 publication Critical patent/WO1994008912A3/fr
Priority to US08/482,131 priority patent/US5919493A/en

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Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30—Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/0018—Separating articles from each other
    • 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
    • B28B3/126—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein one or more rollers exert pressure on the material on material passing directly between the co-operating 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
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/0097—Press moulds; Press-mould and press-ram assemblies
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
    • E04C5/073—Discrete reinforcing elements, e.g. fibres
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30226—Cone or truncated cone
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30238—Tetrahedron
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30242—Star
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30246—Square or square-derived
    • B01J2219/30253—Pyramid
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/302—Basic shape of the elements
    • B01J2219/30273—Cross
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30408—Metal
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30416—Ceramic
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30416—Ceramic
    • B01J2219/30425—Carbon
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30433—Glass
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30—Details relating to random packing elements
    • B01J2219/304—Composition or microstructure of the elements
    • B01J2219/30466—Plastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Architecture (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Catalysts (AREA)

Abstract

Agrégats, matrices et composites présentant des caractéristiques structurelles améliorées, procédés et appareils de fabrication desdits agrégats, matrices et composites. Les agrégats de la présente invention ont une forme tridimensionnelle, une forme de tétraétoile (10), qui peut être décrite comme un tétrahèdre de (la base) associé à des tétrahèdres adjacents (12, 13, 16, 18) rattachés à ses quatre faces, ou une forme de tétrahèdres jumelés qui peut être décrite comme une catégorie de formes basée sur une paire de tétrahèdres jumeaux reliés sur une seule face (20), ou la forme (20) de six obélisques (21, 22, 23, 24, 25, 26) s'étendant à partir des six faces d'un cube de base.
PCT/US1993/009793 1992-10-13 1993-10-13 Agregats ameliores, appareil et procede de fabrication desdits agregats WO1994008912A2 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP06510242A JP2000512609A (ja) 1993-10-13 1993-10-13 改良した骨材及びその製造装置及び製造方法
EP94903234A EP0723528B1 (fr) 1992-10-13 1993-10-13 Agregats ameliores, appareil et procede de fabrication desdits agregats
AU57253/94A AU5725394A (en) 1992-10-13 1993-10-13 Improved aggregates, and apparatus and method for making same
AT94903234T ATE290520T1 (de) 1993-10-13 1993-10-13 Verbesserte verstärkungsstoffe und verfahren und vorrichtung zu deren herstellung
DE69333770T DE69333770D1 (de) 1993-10-13 1993-10-13 Verbesserte verstärkungsstoffe und verfahren und vorrichtung zu deren herstellung
US08/227,368 US5433777A (en) 1992-10-13 1994-04-13 Aggregates and materials employing same
US08/482,131 US5919493A (en) 1992-10-13 1995-06-07 Apparatus for producing shaped articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96092092A 1992-10-13 1992-10-13

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US96092092A Continuation-In-Part 1992-10-13 1992-10-13

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US08/482,131 Continuation-In-Part US5919493A (en) 1992-10-13 1995-06-07 Apparatus for producing shaped articles

Publications (2)

Publication Number Publication Date
WO1994008912A2 WO1994008912A2 (fr) 1994-04-28
WO1994008912A3 true WO1994008912A3 (fr) 1994-05-26

Family

ID=25503817

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1993/009793 WO1994008912A2 (fr) 1992-10-13 1993-10-13 Agregats ameliores, appareil et procede de fabrication desdits agregats

Country Status (4)

Country Link
US (1) US5433777A (fr)
EP (1) EP0723528B1 (fr)
AU (1) AU5725394A (fr)
WO (1) WO1994008912A2 (fr)

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US5803964A (en) * 1992-07-13 1998-09-08 Sequoyah Exo Systems, Inc. Composite building material and system for creating structures from such building material
US5919493A (en) * 1992-10-13 1999-07-06 Ushers, Inc. Apparatus for producing shaped articles
US5674802A (en) * 1992-10-13 1997-10-07 Ushers, Inc. Shares for catalyst carrier elements, and catalyst apparatuses employing same
AU713540B2 (en) * 1994-10-25 1999-12-02 Osteonics Corp. Interlocking structural elements and method for bone repair, augmentation and replacement
WO1996040432A1 (fr) * 1995-06-07 1996-12-19 Ushers, Inc. Agregats, catalyseurs et lits catalytiques, ainsi que les procedes et appareils destines a leur production
AU6424296A (en) * 1995-08-29 1997-03-06 Sumitomo Chemical Company, Limited Gas barrier resin composition and process for producing the same
TW374825B (en) * 1996-01-22 1999-11-21 Klinair Environmental Technologies Ireland Ltd A pre-combustion catalytic converter and a process for producing same
DE19927941C1 (de) * 1999-06-20 2000-12-14 Mtu Muenchen Gmbh Verfahren zur Rißfortschrittssimulation
CN1426290A (zh) * 2000-03-03 2003-06-25 史密夫和内修有限公司 用于骨缺陷的定形颗粒和组合物以及该颗粒的制作方法
US20030055511A1 (en) * 2000-03-03 2003-03-20 Schryver Jeffrey E. Shaped particle comprised of bone material and method of making the particle
US6630153B2 (en) * 2001-02-23 2003-10-07 Smith & Nephew, Inc. Manufacture of bone graft substitutes
US7147706B1 (en) 2002-08-29 2006-12-12 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
US7128781B1 (en) 2002-08-29 2006-10-31 Carpentercrete, Llc Cementitious compositions and methods of making cementitious compositions
US20040217505A1 (en) * 2003-04-30 2004-11-04 Gurbaksh Singh Apparatus and method for production of synthetic lightweight aggregate.
US7048795B1 (en) * 2005-07-27 2006-05-23 Carty William M Bonding of cement paste to porcelain shaped articles through the use of ceramic glazes
US20070298172A1 (en) * 2006-06-09 2007-12-27 Carty William M Tile and substrate bonding system
US20070269605A1 (en) * 2006-05-22 2007-11-22 Carty William M Bonding of cement paste to porcelain bodies through the use of ceramic glazes
EP2099837A4 (fr) * 2006-12-29 2010-06-02 Johnson Controls Tech Co Formulation de mousse de polyuréthane, produits et procédés correspondants
US7572501B2 (en) * 2007-04-17 2009-08-11 The Regents Of The University Of Michigan Engineered self healing cementitious composites
TWI401205B (zh) * 2008-01-31 2013-07-11 Ind Tech Res Inst 利用光熱效應製作應用基板的方法
US8058191B2 (en) * 2008-09-04 2011-11-15 Siemens Energy, Inc. Multilayered ceramic matrix composite structure having increased structural strength
US9397392B2 (en) * 2011-03-04 2016-07-19 Dsm Ip Assets B.V. Geodesic radome
AU2014295893B2 (en) * 2013-07-29 2017-09-07 Seels Technology Pty Ltd Composite structural material and aggregate therefor
AU2015352056A1 (en) * 2014-11-24 2017-06-15 Enviroplaz International Holdings Limited Extruded plastic aggregate for concrete
DE102015107600B4 (de) * 2015-05-13 2017-08-10 Heraeus Medical Gmbh Partikuläres alloplastisches Knochenersatzmaterial und Verfahren zur Herstellung eines frei geformten porösen Körpers
US10508057B2 (en) * 2017-09-06 2019-12-17 O'brien Asset Management, Llc Regenerative burner media
CN109734342A (zh) * 2019-01-23 2019-05-10 东南大学 一种基于光固化3d打印的仿生混凝土粗骨料及其制备方法和应用
CN110847401B (zh) * 2019-10-22 2021-04-09 石河子大学 一种基于砌体结构建筑的隔震结构

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FR955974A (fr) * 1950-01-23
FR1160066A (fr) * 1956-10-23 1958-07-07 Couvrot Procédé pour le pressage, le frittage et l'emboutissage de matières et d'objets divers et dispositif pour la mise en oeuvre de ce procédé
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US3613166A (en) * 1969-06-26 1971-10-19 Dresser Ind Compaction of particulate matter
FR2201266A1 (en) * 1972-10-03 1974-04-26 Reunies Loing Soc Ind Hard aggregate for road surfaces - of cast iron tetrahedra with hollowed interiors or faces filled with expanded clay
US3846085A (en) * 1972-01-27 1974-11-05 Versatile Structures Inc Ferrous aggregate for concrete
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US4261706A (en) * 1972-05-15 1981-04-14 Corning Glass Works Method of manufacturing connected particles of uniform size and shape with a backing
JPS5672031A (en) * 1979-11-17 1981-06-16 Nasa:Kk Fireproof, heat-insulating and soundproof composition
EP0054005A2 (fr) * 1980-12-09 1982-06-16 Mario Schelling Procédé et dispositif pour comprimer des matières organiques
EP0065410A1 (fr) * 1981-05-12 1982-11-24 The British Petroleum Company p.l.c. Charge thermiquement isolante et compositions contenant une telle charge
EP0436220A1 (fr) * 1990-01-04 1991-07-10 Werner Theuerkorn Composition céramique
JPH04249137A (ja) * 1991-02-01 1992-09-04 Aisin Seiki Co Ltd 繊維強化樹脂材料
JPH05117780A (ja) * 1991-10-29 1993-05-14 Honda Motor Co Ltd 繊維強化複合部材用繊維成形体

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Publication number Priority date Publication date Assignee Title
FR955974A (fr) * 1950-01-23
FR1160066A (fr) * 1956-10-23 1958-07-07 Couvrot Procédé pour le pressage, le frittage et l'emboutissage de matières et d'objets divers et dispositif pour la mise en oeuvre de ce procédé
FR1488301A (fr) * 1966-04-14 1967-07-13 Inst Catholique D Arts & Metie Agrégats artificiels pour bétons à liant de résine, méthode pour les fabriquer et pour les mettre en oeuvre
US3613166A (en) * 1969-06-26 1971-10-19 Dresser Ind Compaction of particulate matter
US3846085A (en) * 1972-01-27 1974-11-05 Versatile Structures Inc Ferrous aggregate for concrete
US4261706A (en) * 1972-05-15 1981-04-14 Corning Glass Works Method of manufacturing connected particles of uniform size and shape with a backing
FR2201266A1 (en) * 1972-10-03 1974-04-26 Reunies Loing Soc Ind Hard aggregate for road surfaces - of cast iron tetrahedra with hollowed interiors or faces filled with expanded clay
DE2900710A1 (de) * 1979-01-10 1980-07-24 Harry Thimm Stahlringkugel mit leichtmaterial-verdraengungskern als bewehrung im betonbau
JPS5672031A (en) * 1979-11-17 1981-06-16 Nasa:Kk Fireproof, heat-insulating and soundproof composition
EP0054005A2 (fr) * 1980-12-09 1982-06-16 Mario Schelling Procédé et dispositif pour comprimer des matières organiques
EP0065410A1 (fr) * 1981-05-12 1982-11-24 The British Petroleum Company p.l.c. Charge thermiquement isolante et compositions contenant une telle charge
EP0436220A1 (fr) * 1990-01-04 1991-07-10 Werner Theuerkorn Composition céramique
JPH04249137A (ja) * 1991-02-01 1992-09-04 Aisin Seiki Co Ltd 繊維強化樹脂材料
JPH05117780A (ja) * 1991-10-29 1993-05-14 Honda Motor Co Ltd 繊維強化複合部材用繊維成形体

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Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 136 (C - 069) 28 August 1981 (1981-08-28) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 026 (M - 1354) 19 January 1993 (1993-01-19) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 478 (C - 1104) 31 August 1993 (1993-08-31) *

Also Published As

Publication number Publication date
EP0723528A1 (fr) 1996-07-31
WO1994008912A2 (fr) 1994-04-28
US5433777A (en) 1995-07-18
EP0723528B1 (fr) 2005-03-09
AU5725394A (en) 1994-05-09

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