JPS6236995B2 - - Google Patents

Info

Publication number
JPS6236995B2
JPS6236995B2 JP57044022A JP4402282A JPS6236995B2 JP S6236995 B2 JPS6236995 B2 JP S6236995B2 JP 57044022 A JP57044022 A JP 57044022A JP 4402282 A JP4402282 A JP 4402282A JP S6236995 B2 JPS6236995 B2 JP S6236995B2
Authority
JP
Japan
Prior art keywords
ceramic
base
surface layer
circuit breaker
arc
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.)
Expired
Application number
JP57044022A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58161980A (ja
Inventor
Naofumi Kageyama
Masuo Asakawa
Yoshikazu Uchiumi
Ken Sato
Hiroshi Kakeyama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP4402282A priority Critical patent/JPS58161980A/ja
Publication of JPS58161980A publication Critical patent/JPS58161980A/ja
Publication of JPS6236995B2 publication Critical patent/JPS6236995B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
    • C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Circuit Breakers (AREA)
JP4402282A 1982-03-18 1982-03-18 遮断器用複合セラミック材料 Granted JPS58161980A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4402282A JPS58161980A (ja) 1982-03-18 1982-03-18 遮断器用複合セラミック材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4402282A JPS58161980A (ja) 1982-03-18 1982-03-18 遮断器用複合セラミック材料

Publications (2)

Publication Number Publication Date
JPS58161980A JPS58161980A (ja) 1983-09-26
JPS6236995B2 true JPS6236995B2 (de) 1987-08-10

Family

ID=12680033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4402282A Granted JPS58161980A (ja) 1982-03-18 1982-03-18 遮断器用複合セラミック材料

Country Status (1)

Country Link
JP (1) JPS58161980A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2559486Y2 (ja) * 1991-07-23 1998-01-19 日新電機株式会社 ガス遮断器用絶縁ノズル
JP2006001787A (ja) * 2004-06-17 2006-01-05 Hitachi Chem Co Ltd フッ化カルシウム結晶育成ルツボ、フッ化カルシウム結晶の製造方法及びフッ化カルシウム結晶
JP4742302B2 (ja) * 2005-10-07 2011-08-10 富士電機株式会社 回路遮断器
CN100439286C (zh) * 2006-08-29 2008-12-03 中材高新材料股份有限公司 超高温近零烧蚀ZrB2－ZrC－SiC复相陶瓷的制备方法
JP5286569B2 (ja) * 2009-03-27 2013-09-11 株式会社日立製作所 パッファ型ガス遮断器
JP2015081202A (ja) * 2013-10-21 2015-04-27 富士電機株式会社 樹脂膜形成方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49310A (de) * 1972-04-14 1974-01-05
DE2528222C2 (de) * 1975-06-25 1983-10-13 W. Schlafhorst & Co, 4050 Mönchengladbach Magazin für Spulenhülsen
JPS5243729A (en) * 1975-10-03 1977-04-06 Hitachi Ltd Cooling method and apparatus for casts in continuous casting apparatus
JPS56145179A (en) * 1980-04-04 1981-11-11 Hiyoumen Kakou Kenkyusho Kk Tile back side sealing treatment
JPS56145178A (en) * 1980-04-04 1981-11-11 Hiyoumen Kakou Kenkyusho Kk Tile treatment for reducing water absorbability

Also Published As

Publication number Publication date
JPS58161980A (ja) 1983-09-26

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