JPS61164B2 - - Google Patents

Info

Publication number
JPS61164B2
JPS61164B2 JP52051790A JP5179077A JPS61164B2 JP S61164 B2 JPS61164 B2 JP S61164B2 JP 52051790 A JP52051790 A JP 52051790A JP 5179077 A JP5179077 A JP 5179077A JP S61164 B2 JPS61164 B2 JP S61164B2
Authority
JP
Japan
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
Application number
JP52051790A
Other versions
JPS53137210A (en
Inventor
Noboru Higuchi
Shoji 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.)
HODEN SEIMITSU KAKO KENKYUSHO KK
NIPPON GAISHI KK
Original Assignee
HODEN SEIMITSU KAKO KENKYUSHO KK
NIPPON GAISHI KK
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 HODEN SEIMITSU KAKO KENKYUSHO KK, NIPPON GAISHI KK filed Critical HODEN SEIMITSU KAKO KENKYUSHO KK
Priority to JP5179077A priority Critical patent/JPS53137210A/ja
Priority to US05/901,227 priority patent/US4298564A/en
Publication of JPS53137210A publication Critical patent/JPS53137210A/ja
Publication of JPS61164B2 publication Critical patent/JPS61164B2/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
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • 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

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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Catalysts (AREA)
JP5179077A 1977-05-04 1977-05-04 Dies for molding honeycombs Granted JPS53137210A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5179077A JPS53137210A (en) 1977-05-04 1977-05-04 Dies for molding honeycombs
US05/901,227 US4298564A (en) 1977-05-04 1978-04-28 Die for extruding a honeycomb structural body and a method of extruding the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5179077A JPS53137210A (en) 1977-05-04 1977-05-04 Dies for molding honeycombs

Publications (2)

Publication Number Publication Date
JPS53137210A JPS53137210A (en) 1978-11-30
JPS61164B2 true JPS61164B2 (ja) 1986-01-07

Family

ID=12896728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5179077A Granted JPS53137210A (en) 1977-05-04 1977-05-04 Dies for molding honeycombs

Country Status (2)

Country Link
US (1) US4298564A (ja)
JP (1) JPS53137210A (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638208A (en) * 1979-09-05 1981-04-13 Nippon Soken Die for molding honeycomb
JPS5777521A (en) * 1980-10-31 1982-05-14 Nippon Soken Die device for molding honeycomb structure
US4468366A (en) * 1982-08-19 1984-08-28 Corning Glass Works Baffled laminated extrusion dies
US4468365A (en) * 1982-08-19 1984-08-28 Corning Glass Works Extrusion dies for thin wall substrates
US4655987A (en) * 1982-10-12 1987-04-07 Guillermo Zertuche Method and apparatus for extruding tubular articles having several conduits
US4465454A (en) * 1983-03-29 1984-08-14 Corning Glass Works Extrusion die
ATE68746T1 (de) * 1986-03-26 1991-11-15 Catalysts & Chem Ind Co Duese zum formen von honigratenstrukturen.
JPS62227606A (ja) * 1986-03-29 1987-10-06 日本碍子株式会社 セラミツクハニカム構造体押出成形用ダイス
US4722819A (en) * 1986-04-28 1988-02-02 W. R. Grace & Co. Die and processes for manufacturing honeycomb structures
US4747986A (en) * 1986-12-24 1988-05-31 Allied-Signal Inc. Die and method for forming honeycomb structures
US4902216A (en) * 1987-09-08 1990-02-20 Corning Incorporated Extrusion die for protrusion and/or high cell density ceramic honeycomb structures
US5702659A (en) * 1995-11-30 1997-12-30 Corning Incorporated Honeycomb extrusion die and methods
JP3701802B2 (ja) * 1998-10-29 2005-10-05 日本碍子株式会社 ハニカム製造用口金
JP2001225312A (ja) 1999-12-10 2001-08-21 Ngk Insulators Ltd 口金の製造方法
US6413072B1 (en) * 1999-12-17 2002-07-02 Corning Incorporated Extrusion die and methods of forming
JP4627372B2 (ja) * 2001-01-30 2011-02-09 日本碍子株式会社 ハニカム構造体押出成形用口金治具
CN100553936C (zh) * 2005-04-26 2009-10-28 王明江 免充气多孔空心轮胎挤压模具
EP4032680A1 (de) * 2021-01-21 2022-07-27 SAB Sondermaschinen- und Anlagen-Bau GmbH Verfahren zur herstellung eines extrusionswerkzeuges

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038201A (en) * 1955-12-21 1962-06-12 Multiple Extrusions Inc Multiple tube extrusion apparatus and method
JPS4855960A (ja) * 1971-11-09 1973-08-06
JPS5029922A (ja) * 1973-04-18 1975-03-26
JPS511232A (ja) * 1974-06-24 1976-01-07 Kubota Ltd Tamanegiishokukiniokeru naenookurisochi
JPS5345310A (en) * 1976-10-04 1978-04-24 Nippon Crucible Co Molds for extruding honeycomb pipe bodies

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1050990B (ja) * 1959-02-19
DE1584324A1 (de) * 1965-04-15 1969-12-18 Schneider & Co Vorrichtung zur Herstellung keramischer Koerper
GB1385907A (en) * 1971-05-07 1975-03-05 Ici Ltd Support and catalyst
US3846197A (en) * 1972-08-14 1974-11-05 Corning Glass Works Extrusion die and method of making same
US3826603A (en) * 1972-08-14 1974-07-30 R Wiley Extrusion die
FR2227936B1 (ja) * 1973-05-02 1978-01-27 Gen Refractories Co
JPS5416524B2 (ja) * 1973-07-27 1979-06-22
US3981657A (en) * 1973-09-18 1976-09-21 Corning Glass Works In-line homogenizing of extrudable ceramic batch materials
US3983283A (en) * 1974-03-18 1976-09-28 Corning Glass Works Honeycombed structures having open-ended cells formed by interconnected walls with longitudinally extending discontinuities
US4178145A (en) * 1976-04-26 1979-12-11 Kyoto Ceramic Co., Ltd. Extrusion die for ceramic honeycomb structures
US4041597A (en) * 1976-08-19 1977-08-16 Corning Glass Works Method of manufacturing a die for extruding honeycomb articles
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
JPS609884B2 (ja) * 1977-06-10 1985-03-13 日本碍子株式会社 ハニカム成型装置
US4118456A (en) * 1977-06-20 1978-10-03 Corning Glass Works Extrusion die

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3038201A (en) * 1955-12-21 1962-06-12 Multiple Extrusions Inc Multiple tube extrusion apparatus and method
JPS4855960A (ja) * 1971-11-09 1973-08-06
JPS5029922A (ja) * 1973-04-18 1975-03-26
JPS511232A (ja) * 1974-06-24 1976-01-07 Kubota Ltd Tamanegiishokukiniokeru naenookurisochi
JPS5345310A (en) * 1976-10-04 1978-04-24 Nippon Crucible Co Molds for extruding honeycomb pipe bodies

Also Published As

Publication number Publication date
JPS53137210A (en) 1978-11-30
US4298564A (en) 1981-11-03

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