EP0294262A1 - Vorrichtung zum Extrudieren zelliger Keramik - Google Patents

Vorrichtung zum Extrudieren zelliger Keramik Download PDF

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Publication number
EP0294262A1
EP0294262A1 EP88401194A EP88401194A EP0294262A1 EP 0294262 A1 EP0294262 A1 EP 0294262A1 EP 88401194 A EP88401194 A EP 88401194A EP 88401194 A EP88401194 A EP 88401194A EP 0294262 A1 EP0294262 A1 EP 0294262A1
Authority
EP
European Patent Office
Prior art keywords
face
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block
bar
slots
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Withdrawn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
EP88401194A
Other languages
English (en)
French (fr)
Inventor
Louis Minjolle
Jean-Louis Fatta-Barou
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.)
Ceramiques et Composites SA
Original Assignee
Ceramiques et Composites SA
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 Ceramiques et Composites SA filed Critical Ceramiques et Composites SA
Publication of EP0294262A1 publication Critical patent/EP0294262A1/de
Withdrawn legal-status Critical Current

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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
    • 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
    • B28B3/26—Extrusion dies
    • B28B3/269—For multi-channeled structures, e.g. honeycomb structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
EP88401194A 1987-05-20 1988-05-18 Vorrichtung zum Extrudieren zelliger Keramik Withdrawn EP0294262A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8707039A FR2615438B1 (fr) 1987-05-20 1987-05-20 Dispositif d'extrusion de ceramique alveolaire
FR8707039 1987-05-20

Publications (1)

Publication Number Publication Date
EP0294262A1 true EP0294262A1 (de) 1988-12-07

Family

ID=9351252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88401194A Withdrawn EP0294262A1 (de) 1987-05-20 1988-05-18 Vorrichtung zum Extrudieren zelliger Keramik

Country Status (13)

Country Link
EP (1) EP0294262A1 (de)
JP (1) JPS6453809A (de)
KR (1) KR880013668A (de)
CN (1) CN88102964A (de)
AU (1) AU1588188A (de)
BR (1) BR8802415A (de)
DK (1) DK274188A (de)
FI (1) FI882374A (de)
FR (1) FR2615438B1 (de)
IL (1) IL86428A0 (de)
NO (1) NO882164L (de)
PT (1) PT87532A (de)
ZA (1) ZA883311B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4956045B2 (ja) * 2006-04-28 2012-06-20 ケイミュー株式会社 押出成形金型

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837783A (en) * 1972-10-10 1974-09-24 Corning Glass Works Extrusion die
US3923444A (en) * 1974-05-03 1975-12-02 Ford Motor Co Extrusion die
US4343604A (en) * 1979-10-15 1982-08-10 Ceraver Die for extruding ceramic material to form a body of cellular structure, and a method of obtaining said die
US4468365A (en) * 1982-08-19 1984-08-28 Corning Glass Works Extrusion dies for thin wall substrates

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837783A (en) * 1972-10-10 1974-09-24 Corning Glass Works Extrusion die
US3923444A (en) * 1974-05-03 1975-12-02 Ford Motor Co Extrusion die
US4343604A (en) * 1979-10-15 1982-08-10 Ceraver Die for extruding ceramic material to form a body of cellular structure, and a method of obtaining said die
US4468365A (en) * 1982-08-19 1984-08-28 Corning Glass Works Extrusion dies for thin wall substrates

Also Published As

Publication number Publication date
FR2615438B1 (fr) 1991-08-23
AU1588188A (en) 1988-11-24
DK274188D0 (da) 1988-05-19
IL86428A0 (en) 1988-11-15
FI882374A0 (fi) 1988-05-19
JPS6453809A (en) 1989-03-01
NO882164D0 (no) 1988-05-18
PT87532A (pt) 1989-05-31
KR880013668A (ko) 1988-12-21
ZA883311B (en) 1988-11-14
BR8802415A (pt) 1988-12-13
FI882374A (fi) 1988-11-21
CN88102964A (zh) 1988-12-28
DK274188A (da) 1988-11-21
FR2615438A1 (fr) 1988-11-25
NO882164L (no) 1988-11-21

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Effective date: 19890608