DE69807553D1 - Vorrichtung zum Herstellen keramischer Gegenstände - Google Patents

Vorrichtung zum Herstellen keramischer Gegenstände

Info

Publication number
DE69807553D1
DE69807553D1 DE69807553T DE69807553T DE69807553D1 DE 69807553 D1 DE69807553 D1 DE 69807553D1 DE 69807553 T DE69807553 T DE 69807553T DE 69807553 T DE69807553 T DE 69807553T DE 69807553 D1 DE69807553 D1 DE 69807553D1
Authority
DE
Germany
Prior art keywords
shaft
axis
degassing
degassing unit
extruder
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 - Fee Related
Application number
DE69807553T
Other languages
English (en)
Other versions
DE69807553T2 (de
Inventor
Bernard Mary
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69807553D1 publication Critical patent/DE69807553D1/de
Application granted granted Critical
Publication of DE69807553T2 publication Critical patent/DE69807553T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm
    • B28B3/222—Screw or worm constructions
    • 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
    • B28B17/02—Conditioning the material prior to shaping
    • B28B17/026—Conditioning ceramic materials
    • 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
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/206—Forcing the material through screens or slots
    • 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
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/22—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded by screw or worm

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Ceramic Capacitors (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE69807553T 1997-03-12 1998-03-09 Vorrichtung zum Herstellen keramischer Gegenstände Expired - Fee Related DE69807553T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9702920A FR2760676A1 (fr) 1997-03-12 1997-03-12 Installation pour la fabrication de ceramiques

Publications (2)

Publication Number Publication Date
DE69807553D1 true DE69807553D1 (de) 2002-10-10
DE69807553T2 DE69807553T2 (de) 2003-04-30

Family

ID=9504648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69807553T Expired - Fee Related DE69807553T2 (de) 1997-03-12 1998-03-09 Vorrichtung zum Herstellen keramischer Gegenstände

Country Status (5)

Country Link
EP (1) EP0865889B1 (de)
AT (1) ATE223286T1 (de)
DE (1) DE69807553T2 (de)
ES (1) ES2182241T3 (de)
FR (1) FR2760676A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19952137C2 (de) * 1999-07-30 2003-06-18 Petersen Service Gmbh Verfahren und Vorrichtung zur kontinuierlichen Delaminierung plastischer, insbesondere keramischer Massen
DE102010060130B4 (de) * 2010-10-22 2017-09-14 Zeppelin Reimelt Gmbh Mischvorrichtung und Verfahren zum Mischen eines Schüttgutes oder einer pastösen Masse
KR101739660B1 (ko) 2015-12-15 2017-05-24 현대건설주식회사 이종 높이의 블레이드를 갖는 호퍼 그레이팅 장치
CN106182410B (zh) * 2016-08-29 2018-09-28 杭州先临易加三维科技有限公司 一种3d打印用石膏材料搅拌装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE88860C (de) *
US1964266A (en) * 1932-11-16 1934-06-26 Internat Clay Machinery Compan Auger machine
GB408740A (en) * 1932-12-10 1934-04-19 Internat Clay Machinery Co Improvements in or relating to clay-working machines
DE649187C (de) * 1933-02-16 1937-08-18 Wilhelm Ludowici Dr Ing Schneckenpresse
FR769279A (fr) * 1933-10-30 1934-08-23 Appareil pour débarrasser des gaz occlus les masses plastiques destinées aux moulages sous pression
GB435210A (en) * 1934-04-30 1935-09-17 Alfred Farmer Improvements in or relating to sanitary pipe making machines, sanitary pipe making machine feeders and pug mills
DE657758C (de) * 1935-07-19 1938-03-12 Richard Raupach Maschinenfabri Entlueftende Strangpresse, Tonschneider oder Tonmischer zum Aufschliessen von schweraufschliessbaren Massen
FR808787A (fr) * 1935-11-05 1937-02-15 Perfectionnements apportés aux dispositifs destinés à la désaération des argiles dans les étireuses ou presses à boudiner
FR832219A (fr) * 1937-01-19 1938-09-23 Ziegelei Oberburg A G Presse d'étirage muni d'un dispositif d'évacuation de l'air, pour la mise en oeuvre de matières plastiques, notamment de matières céramiques
GB514444A (en) * 1938-05-05 1939-11-08 Tyne Metal Company Ltd Improvements relating to machines for extruding clay and similar plastic substances
DE751252C (de) * 1940-11-20 1953-02-23 Eisengiesserei Entlueftungseinrichtung fuer Pressen
DE824921C (de) * 1950-09-22 1951-12-13 August C Heil Schneckenpresse fuer Tonwaren
GB989330A (en) * 1963-02-04 1965-04-14 Buss Ag Improvements in machines for kneading and extruding plastic masses
ES480748A1 (es) * 1979-05-21 1980-01-16 Verdes Marti Felipe Perfeccionamientos en maquinas extrusoras de masas ceramicas.
JPH0615193B2 (ja) * 1983-11-08 1994-03-02 三井東圧化学株式会社 熱硬化性樹脂の押出成形方法及び装置
DE3408935A1 (de) * 1984-03-12 1985-09-12 Continental Gummi-Werke Ag, 3000 Hannover Schneckenextruder

Also Published As

Publication number Publication date
DE69807553T2 (de) 2003-04-30
FR2760676A1 (fr) 1998-09-18
EP0865889A1 (de) 1998-09-23
ATE223286T1 (de) 2002-09-15
ES2182241T3 (es) 2003-03-01
EP0865889B1 (de) 2002-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee