JPS5278965A - Method of producing curved tubular honeycomb structure - Google Patents

Method of producing curved tubular honeycomb structure

Info

Publication number
JPS5278965A
JPS5278965A JP50157851A JP15785175A JPS5278965A JP S5278965 A JPS5278965 A JP S5278965A JP 50157851 A JP50157851 A JP 50157851A JP 15785175 A JP15785175 A JP 15785175A JP S5278965 A JPS5278965 A JP S5278965A
Authority
JP
Japan
Prior art keywords
honeycomb structure
curved tubular
producing curved
tubular honeycomb
producing
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.)
Pending
Application number
JP50157851A
Other languages
Japanese (ja)
Inventor
Akira Morikawa
Yoshinori Narita
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.)
Niterra Co Ltd
Original Assignee
NGK Spark Plug Co 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 NGK Spark Plug Co Ltd filed Critical NGK Spark Plug Co Ltd
Priority to JP50157851A priority Critical patent/JPS5278965A/en
Publication of JPS5278965A publication Critical patent/JPS5278965A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
JP50157851A 1975-12-26 1975-12-26 Method of producing curved tubular honeycomb structure Pending JPS5278965A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50157851A JPS5278965A (en) 1975-12-26 1975-12-26 Method of producing curved tubular honeycomb structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50157851A JPS5278965A (en) 1975-12-26 1975-12-26 Method of producing curved tubular honeycomb structure

Publications (1)

Publication Number Publication Date
JPS5278965A true JPS5278965A (en) 1977-07-02

Family

ID=15658743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50157851A Pending JPS5278965A (en) 1975-12-26 1975-12-26 Method of producing curved tubular honeycomb structure

Country Status (1)

Country Link
JP (1) JPS5278965A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1006574A3 (en) * 1992-11-26 1994-10-18 Ngk Insulators Ltd Device for producing structural body honeycomb.
US5393587A (en) * 1992-11-20 1995-02-28 Ngk Insulators, Ltd. Curved honeycomb structural bodies
US5455097A (en) * 1993-03-31 1995-10-03 Ngk Insulators, Ltd. Honeycomb stuctural bodies
US5456965A (en) * 1992-11-20 1995-10-10 Ngk Insulators, Ltd. Curved honeycomb structural bodies

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5034351A (en) * 1973-07-27 1975-04-02

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5034351A (en) * 1973-07-27 1975-04-02

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5393587A (en) * 1992-11-20 1995-02-28 Ngk Insulators, Ltd. Curved honeycomb structural bodies
US5456965A (en) * 1992-11-20 1995-10-10 Ngk Insulators, Ltd. Curved honeycomb structural bodies
BE1006574A3 (en) * 1992-11-26 1994-10-18 Ngk Insulators Ltd Device for producing structural body honeycomb.
US5499913A (en) * 1992-11-26 1996-03-19 Ngk Insulators, Ltd. Device for producing honeycomb structural bodies
US5455097A (en) * 1993-03-31 1995-10-03 Ngk Insulators, Ltd. Honeycomb stuctural bodies

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