JPS561000A - Ceramic structure - Google Patents

Ceramic structure

Info

Publication number
JPS561000A
JPS561000A JP7777079A JP7777079A JPS561000A JP S561000 A JPS561000 A JP S561000A JP 7777079 A JP7777079 A JP 7777079A JP 7777079 A JP7777079 A JP 7777079A JP S561000 A JPS561000 A JP S561000A
Authority
JP
Japan
Prior art keywords
ceramics
formed body
random
ring
many
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
JP7777079A
Other languages
Japanese (ja)
Inventor
Hiroshi Obayashi
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.)
Nichicon Corp
Original Assignee
Nichicon Capacitor 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 Nichicon Capacitor Ltd filed Critical Nichicon Capacitor Ltd
Priority to JP7777079A priority Critical patent/JPS561000A/en
Publication of JPS561000A publication Critical patent/JPS561000A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a three-dimensional structure having many communicating air holes by forming the structure through random attachment of ring ceramics to each other in the captioned structure used for a hot air device and the like.
CONSTITUTION: A ring formed body 1 of ceramics is formed by extrusion of temporarily-burnt ceramic material, and after the formed body 1 is wetted with the ceramics slurry having the same composition with the formed body, many of them are thrown in a receptacle for burning at random, dried and burnt therein, thus a united ceramic structure 3 being obtained. Since the ring bodies 1 of ceramics are stuck to each other in the random directions and united in this way, a three- dimentional structure having many communicating air holes along apertures 4 can be obtained. Thus the porosity of the structure thus produced becomes very high, while the mass production thereof being easy.
COPYRIGHT: (C)1981,JPO&Japio
JP7777079A 1979-06-19 1979-06-19 Ceramic structure Pending JPS561000A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7777079A JPS561000A (en) 1979-06-19 1979-06-19 Ceramic structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7777079A JPS561000A (en) 1979-06-19 1979-06-19 Ceramic structure

Publications (1)

Publication Number Publication Date
JPS561000A true JPS561000A (en) 1981-01-08

Family

ID=13643176

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7777079A Pending JPS561000A (en) 1979-06-19 1979-06-19 Ceramic structure

Country Status (1)

Country Link
JP (1) JPS561000A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174217A (en) * 1982-04-03 1983-10-13 Ngk Spark Plug Co Ltd Ceramic filter for removing combustible fine particle
JPS6042284A (en) * 1983-08-17 1985-03-06 川崎炉材株式会社 Lightweight refractory heat insulating block and manufacture
JPS61264992A (en) * 1985-05-20 1986-11-22 Mitsubishi Electric Corp Color television receiver
JPS6285592A (en) * 1985-10-09 1987-04-20 Mitsubishi Electric Corp Color cathode ray tube
JPS63245086A (en) * 1987-03-31 1988-10-12 Matsushita Electric Ind Co Ltd Degaussing coil and earth wire attaching device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4866608A (en) * 1971-12-15 1973-09-12

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4866608A (en) * 1971-12-15 1973-09-12

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174217A (en) * 1982-04-03 1983-10-13 Ngk Spark Plug Co Ltd Ceramic filter for removing combustible fine particle
JPH0211289B2 (en) * 1982-04-03 1990-03-13 Ngk Spark Plug Co
JPS6042284A (en) * 1983-08-17 1985-03-06 川崎炉材株式会社 Lightweight refractory heat insulating block and manufacture
JPH057355B2 (en) * 1983-08-17 1993-01-28 Kawasaki Rozai Kk
JPS61264992A (en) * 1985-05-20 1986-11-22 Mitsubishi Electric Corp Color television receiver
JPS6285592A (en) * 1985-10-09 1987-04-20 Mitsubishi Electric Corp Color cathode ray tube
JPS63245086A (en) * 1987-03-31 1988-10-12 Matsushita Electric Ind Co Ltd Degaussing coil and earth wire attaching device

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