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JPS53137260A - Honeycomb extrusion and extruder - Google Patents

Honeycomb extrusion and extruder

Info

Publication number
JPS53137260A
JPS53137260A JP5179277A JP5179277A JPS53137260A JP S53137260 A JPS53137260 A JP S53137260A JP 5179277 A JP5179277 A JP 5179277A JP 5179277 A JP5179277 A JP 5179277A JP S53137260 A JPS53137260 A JP S53137260A
Authority
JP
Japan
Prior art keywords
extruder
honeycomb extrusion
honeycomb
extrusion
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.)
Granted
Application number
JP5179277A
Other languages
Japanese (ja)
Other versions
JPS5946763B2 (en
Inventor
Noboru Higuchi
Shiyouji Futamura
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.)
HOUDEN SEIMITSU KAKOU KENKIYUU
NGK Insulators Ltd
Original Assignee
HOUDEN SEIMITSU KAKOU KENKIYUU
NGK Insulators Ltd
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 HOUDEN SEIMITSU KAKOU KENKIYUU, NGK Insulators Ltd filed Critical HOUDEN SEIMITSU KAKOU KENKIYUU
Priority to JP52051792A priority Critical patent/JPS5946763B2/en
Publication of JPS53137260A publication Critical patent/JPS53137260A/en
Publication of JPS5946763B2 publication Critical patent/JPS5946763B2/en
Expired 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
    • B28B3/26—Extrusion dies
    • B28B3/269—For multi-channeled structures, e.g. honeycomb structures
    • 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
    • B28B3/206—Forcing the material through screens or slots
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/11—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels comprising two or more partially or fully enclosed cavities, e.g. honeycomb-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
JP52051792A 1977-05-04 1977-05-04 Honeycomb extrusion molding method and device Expired JPS5946763B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52051792A JPS5946763B2 (en) 1977-05-04 1977-05-04 Honeycomb extrusion molding method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52051792A JPS5946763B2 (en) 1977-05-04 1977-05-04 Honeycomb extrusion molding method and device

Publications (2)

Publication Number Publication Date
JPS53137260A true JPS53137260A (en) 1978-11-30
JPS5946763B2 JPS5946763B2 (en) 1984-11-14

Family

ID=12896781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52051792A Expired JPS5946763B2 (en) 1977-05-04 1977-05-04 Honeycomb extrusion molding method and device

Country Status (1)

Country Link
JP (1) JPS5946763B2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176320A (en) * 1984-09-25 1986-04-18 株式会社アスク Manufacture of hydraulic inorganic extrusion molded shape
JPS61244505A (en) * 1985-04-23 1986-10-30 バブコツク日立株式会社 Extrusion molding device
JPS63112004U (en) * 1987-01-13 1988-07-19
KR100244445B1 (en) * 1991-12-02 2000-02-01 알프레드 엘. 미첼슨 Method for producing a body from powder material
JP2002254419A (en) * 2001-03-01 2002-09-11 Ngk Insulators Ltd Extruder for ceramic honeycomb and method for extruding ceramic honeycomb using it
WO2011158914A1 (en) * 2010-06-17 2011-12-22 住友化学株式会社 Extrusion-molding device and method for producing molded body using same
JP2012236412A (en) * 2011-04-28 2012-12-06 Sumitomo Chemical Co Ltd Extrusion molding apparatus, and manufacturing method for green honeycomb molded body using the same
CN108349110A (en) * 2015-11-20 2018-07-31 康宁股份有限公司 Extrusion die for honeycomb ceramics
DE102007000610B4 (en) * 2006-11-01 2019-10-31 Ngk Insulators, Ltd. Twin-screw extruder

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6176320A (en) * 1984-09-25 1986-04-18 株式会社アスク Manufacture of hydraulic inorganic extrusion molded shape
JPH0551444B2 (en) * 1984-09-25 1993-08-02 Ask Corp
JPS61244505A (en) * 1985-04-23 1986-10-30 バブコツク日立株式会社 Extrusion molding device
JPS63112004U (en) * 1987-01-13 1988-07-19
JPH0541847Y2 (en) * 1987-01-13 1993-10-22
KR100244445B1 (en) * 1991-12-02 2000-02-01 알프레드 엘. 미첼슨 Method for producing a body from powder material
JP2002254419A (en) * 2001-03-01 2002-09-11 Ngk Insulators Ltd Extruder for ceramic honeycomb and method for extruding ceramic honeycomb using it
JP4489316B2 (en) * 2001-03-01 2010-06-23 日本碍子株式会社 Extruder for ceramic honeycomb and method for extruding ceramic honeycomb using the same
DE102007000610B4 (en) * 2006-11-01 2019-10-31 Ngk Insulators, Ltd. Twin-screw extruder
WO2011158914A1 (en) * 2010-06-17 2011-12-22 住友化学株式会社 Extrusion-molding device and method for producing molded body using same
JP2012236412A (en) * 2011-04-28 2012-12-06 Sumitomo Chemical Co Ltd Extrusion molding apparatus, and manufacturing method for green honeycomb molded body using the same
CN108349110A (en) * 2015-11-20 2018-07-31 康宁股份有限公司 Extrusion die for honeycomb ceramics

Also Published As

Publication number Publication date
JPS5946763B2 (en) 1984-11-14

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