JPS5684908A - Extruding molding die device for honeycomb structure - Google Patents

Extruding molding die device for honeycomb structure

Info

Publication number
JPS5684908A
JPS5684908A JP16210379A JP16210379A JPS5684908A JP S5684908 A JPS5684908 A JP S5684908A JP 16210379 A JP16210379 A JP 16210379A JP 16210379 A JP16210379 A JP 16210379A JP S5684908 A JPS5684908 A JP S5684908A
Authority
JP
Japan
Prior art keywords
molding die
honeycomb structure
die device
extruding molding
extruding
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
JP16210379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5750170B2 (enExample
Inventor
Jiyunichirou Naitou
Shinichi Yamamoto
Jitsuo Suzuki
Mitsuru Asano
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.)
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc filed Critical Nippon Soken Inc
Priority to JP16210379A priority Critical patent/JPS5684908A/ja
Priority to US06/214,984 priority patent/US4362495A/en
Publication of JPS5684908A publication Critical patent/JPS5684908A/ja
Publication of JPS5750170B2 publication Critical patent/JPS5750170B2/ja
Granted 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
JP16210379A 1979-12-12 1979-12-12 Extruding molding die device for honeycomb structure Granted JPS5684908A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP16210379A JPS5684908A (en) 1979-12-12 1979-12-12 Extruding molding die device for honeycomb structure
US06/214,984 US4362495A (en) 1979-12-12 1980-12-10 Extrusion device for forming a honeycomb structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16210379A JPS5684908A (en) 1979-12-12 1979-12-12 Extruding molding die device for honeycomb structure

Publications (2)

Publication Number Publication Date
JPS5684908A true JPS5684908A (en) 1981-07-10
JPS5750170B2 JPS5750170B2 (enExample) 1982-10-26

Family

ID=15748104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16210379A Granted JPS5684908A (en) 1979-12-12 1979-12-12 Extruding molding die device for honeycomb structure

Country Status (2)

Country Link
US (1) US4362495A (enExample)
JP (1) JPS5684908A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005061102A1 (ja) * 2003-12-24 2005-07-07 Toshiyuki Aiba 吸着材とその製造方法及び製造装置

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3205076A1 (de) * 1981-02-13 1982-11-25 Kurosaki Refractories Co., Ltd., Kitakyushu, Fukuoka Verfahren zum herstellen eines giessduesenpresslings und materialzusammensetzung dafuer
JPH0541847Y2 (enExample) * 1987-01-13 1993-10-22
JPS63207612A (ja) * 1987-02-24 1988-08-29 日本碍子株式会社 セラミツク押出法及びそれに用いる装置
JPS63299902A (ja) * 1987-05-30 1988-12-07 Ngk Insulators Ltd 押出し成形金型とそれを用いたセラミックハニカム構造体の押出し成形方法
US4915612A (en) * 1989-01-26 1990-04-10 Corning Incorporated Extrusion die assembly for forming honeycomb structures having thickened outer skin
US5147197A (en) * 1990-12-26 1992-09-15 Basf Corporation Sealing plate for a spinnerette assembly
JP2664118B2 (ja) * 1992-11-20 1997-10-15 日本碍子株式会社 曲りハニカム構造体
JP2664119B2 (ja) * 1992-11-20 1997-10-15 日本碍子株式会社 曲りハニカム構造体
JP3073854B2 (ja) * 1993-03-31 2000-08-07 日本碍子株式会社 ハニカム構造体
US20030041730A1 (en) 2001-08-30 2003-03-06 Beall Douglas M. Honeycomb with varying channel size
JP4210446B2 (ja) * 2001-09-19 2009-01-21 日本碍子株式会社 ハニカム押出成形用口金及びその製造方法
EP2153958B1 (en) * 2007-05-18 2015-09-30 NGK Insulators, Ltd. Die for molding honeycomb segment and method of producing honeycomb structure
US20100052205A1 (en) * 2008-08-27 2010-03-04 Thomas William Brew Method of forming ceramic honeycomb substrates
US8435025B2 (en) * 2009-08-27 2013-05-07 Corning Incorporated Honeycomb extrusion die apparatus

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1577201A (enExample) * 1957-10-19 1969-08-08
US3790654A (en) * 1971-11-09 1974-02-05 Corning Glass Works Extrusion method for forming thinwalled honeycomb structures
US3836302A (en) * 1972-03-31 1974-09-17 Corning Glass Works Face plate ring assembly for an extrusion die
US3981657A (en) * 1973-09-18 1976-09-21 Corning Glass Works In-line homogenizing of extrudable ceramic batch materials
US3947214A (en) * 1974-12-13 1976-03-30 Corning Glass Works Extrusion die mask
US4008033A (en) * 1975-10-07 1977-02-15 Corning Glass Works Extrusion mask
US4178145A (en) * 1976-04-26 1979-12-11 Kyoto Ceramic Co., Ltd. Extrusion die for ceramic honeycomb structures
US4168944A (en) * 1976-08-24 1979-09-25 Ngk Spark Plug Co., Ltd. Apparatus for manufacturing a tubular honeycomb assembly with an adiabatic layer formed integrally on the peripheral wall
JPS5830804B2 (ja) * 1977-12-07 1983-07-01 日本碍子株式会社 ハニカム成型用ダイス
JPS54150406A (en) * 1978-05-18 1979-11-26 Nippon Soken Ceramic honeycomb structure
US4259057A (en) * 1978-12-29 1981-03-31 Saki Chemical Industry Co., Ltd. Method of continuously extruding and molding ceramic honey-comb shaped moldings and die for use in the continuous extruding operation thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005061102A1 (ja) * 2003-12-24 2005-07-07 Toshiyuki Aiba 吸着材とその製造方法及び製造装置

Also Published As

Publication number Publication date
JPS5750170B2 (enExample) 1982-10-26
US4362495A (en) 1982-12-07

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