ES8304896A1 - Procedimiento para la preparacion con un material resistente a la accion de un arco electrico. - Google Patents

Procedimiento para la preparacion con un material resistente a la accion de un arco electrico.

Info

Publication number
ES8304896A1
ES8304896A1 ES508548A ES508548A ES8304896A1 ES 8304896 A1 ES8304896 A1 ES 8304896A1 ES 508548 A ES508548 A ES 508548A ES 508548 A ES508548 A ES 508548A ES 8304896 A1 ES8304896 A1 ES 8304896A1
Authority
ES
Spain
Prior art keywords
arc
resistant material
materials
arc resistant
ortoboric
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
ES508548A
Other languages
English (en)
Other versions
ES508548A0 (es
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
Publication of ES8304896A1 publication Critical patent/ES8304896A1/es
Publication of ES508548A0 publication Critical patent/ES508548A0/es
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Oxide Ceramics (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE MATERIALES RESISTENTES A LA ACCION DE UN ARCO ELECTRICO. CONSISTE EN MOLDEAR MEDIANTE CALENTAMIENTO A TEMPERATURAS ENTRE 155-200 C BAJO UNA PRESION ENTRE 50 Y 300 KG/CM , UN POLVO FORMADO POR UNA MEZCLA DE POLVO DE MICA QUE CONTIENE UN COMPONENTE DE MGO, ACIDO ORTOBORICO Y OXIDO DE CINC, COMO COMPONENTES PRINCIPALES, ADEMAS DE OXIDO MAGNESICO ADICIONAL. ESTOS MATERIALES TIENEN APLICACIONES PARA LA FABRICACION DE PIEZAS QUE SE HALLAN EXPUESTAS AL ARCO.
ES508548A 1981-01-08 1982-01-05 Procedimiento para la preparacion con un material resistente a la accion de un arco electrico. Granted ES508548A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56001658A JPS5851907B2 (ja) 1981-01-08 1981-01-08 耐電弧材料

Publications (2)

Publication Number Publication Date
ES8304896A1 true ES8304896A1 (es) 1983-03-16
ES508548A0 ES508548A0 (es) 1983-03-16

Family

ID=11507610

Family Applications (1)

Application Number Title Priority Date Filing Date
ES508548A Granted ES508548A0 (es) 1981-01-08 1982-01-05 Procedimiento para la preparacion con un material resistente a la accion de un arco electrico.

Country Status (4)

Country Link
JP (1) JPS5851907B2 (es)
AU (1) AU550882B2 (es)
ES (1) ES508548A0 (es)
MX (1) MX158982A (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0717438B2 (ja) * 1988-08-10 1995-03-01 三菱電機株式会社 マイカ複合無機成形品の製法
CN106057281B (zh) * 2016-06-08 2018-07-10 大石桥市美尔镁制品有限公司 一种防火电缆用护套型氧化镁

Also Published As

Publication number Publication date
AU550882B2 (en) 1986-04-10
MX158982A (es) 1989-04-05
AU7883881A (en) 1982-07-15
ES508548A0 (es) 1983-03-16
JPS57118070A (en) 1982-07-22
JPS5851907B2 (ja) 1983-11-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401