BR8706753A - Processo de fabricacao de um para-raios e para-raios obtido por esse processo - Google Patents

Processo de fabricacao de um para-raios e para-raios obtido por esse processo

Info

Publication number
BR8706753A
BR8706753A BR8706753A BR8706753A BR8706753A BR 8706753 A BR8706753 A BR 8706753A BR 8706753 A BR8706753 A BR 8706753A BR 8706753 A BR8706753 A BR 8706753A BR 8706753 A BR8706753 A BR 8706753A
Authority
BR
Brazil
Prior art keywords
core
zinc oxide
stack
end faces
over
Prior art date
Application number
BR8706753A
Other languages
English (en)
Inventor
Rene Parraud
Denis Thuillier
Original Assignee
Ceraver
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 Ceraver filed Critical Ceraver
Publication of BR8706753A publication Critical patent/BR8706753A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
    • H01C7/12—Overvoltage protection resistors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49087—Resistor making with envelope or housing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49101—Applying terminal

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermistors And Varistors (AREA)
  • Sewing Machines And Sewing (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Elimination Of Static Electricity (AREA)
  • Insulated Conductors (AREA)
BR8706753A 1986-12-12 1987-12-11 Processo de fabricacao de um para-raios e para-raios obtido por esse processo BR8706753A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8617424 1986-12-12

Publications (1)

Publication Number Publication Date
BR8706753A true BR8706753A (pt) 1988-07-05

Family

ID=9341841

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706753A BR8706753A (pt) 1986-12-12 1987-12-11 Processo de fabricacao de um para-raios e para-raios obtido por esse processo

Country Status (11)

Country Link
US (1) US4833438A (pt)
EP (1) EP0274674B1 (pt)
JP (1) JP2628664B2 (pt)
AT (1) ATE63399T1 (pt)
AU (1) AU592246B2 (pt)
BR (1) BR8706753A (pt)
CA (1) CA1315963C (pt)
DE (1) DE3769955D1 (pt)
ES (1) ES2022282B3 (pt)
GR (1) GR3002390T3 (pt)
NO (1) NO170790C (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2649243B1 (fr) * 1989-06-30 1994-04-29 Sediver Ste Europ Isolat Verre Isolateur de ligne a courant alternatif muni d'un eclateur de protection
JP2734661B2 (ja) * 1989-07-25 1998-04-02 株式会社明電舎 避雷器の製造方法
FR2698736B1 (fr) * 1992-11-27 1995-03-17 Soule Sa Perfectionnements aux parafoudres à varistances notamment pour haute tension.
DE4319986A1 (de) * 1993-06-11 1994-12-15 Siemens Ag Überspannungsableiter
SE9303274D0 (sv) 1993-10-07 1993-10-07 Astra Ab Novel phenylethyl and phenylproplamines
US5757604A (en) * 1996-06-27 1998-05-26 Raychem Corporation Surge arrester having grooved and ridged terminals
US5712757A (en) * 1996-06-27 1998-01-27 Raychem Corporation Surge arrester having ridged terminals
US5680289A (en) * 1996-06-27 1997-10-21 Raychem Corporation Surge arrester
US5930102A (en) * 1997-10-08 1999-07-27 Joslyn Manufacturing Co. Surge arrester having single surge arresting block
US6519129B1 (en) 1999-11-02 2003-02-11 Cooper Industries, Inc. Surge arrester module with bonded component stack
US6279811B1 (en) 2000-05-12 2001-08-28 Mcgraw-Edison Company Solder application technique
US7015786B2 (en) * 2001-08-29 2006-03-21 Mcgraw-Edison Company Mechanical reinforcement to improve high current, short duration withstand of a monolithic disk or bonded disk stack
US7436283B2 (en) * 2003-11-20 2008-10-14 Cooper Technologies Company Mechanical reinforcement structure for fuses
US8117739B2 (en) * 2004-01-23 2012-02-21 Cooper Technologies Company Manufacturing process for surge arrester module using pre-impregnated composite
US7075406B2 (en) * 2004-03-16 2006-07-11 Cooper Technologies Company Station class surge arrester
US7633737B2 (en) * 2004-04-29 2009-12-15 Cooper Technologies Company Liquid immersed surge arrester
US7660093B2 (en) 2007-11-20 2010-02-09 Hubbell Incorporated Arrester block module assembly and method
US8629751B2 (en) 2011-12-14 2014-01-14 Tyco Electronics Corporation High amperage surge arresters
CN105765670B (zh) * 2013-11-05 2018-09-28 Abb瑞士股份有限公司 具有模制伞裙的避雷器和用于模制的装置
US10741313B1 (en) * 2019-02-06 2020-08-11 Eaton Intelligent Power Limited Bus bar assembly with integrated surge arrestor
US11894166B2 (en) 2022-01-05 2024-02-06 Richards Mfg. Co., A New Jersey Limited Partnership Manufacturing process for surge arrestor module using compaction bladder system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB764693A (en) * 1954-01-06 1957-01-02 E M P Electric Ltd Improvements in non-linear resistor elements for lightning arresters
US2885523A (en) * 1954-02-25 1959-05-05 Sprague Electric Co Molded resistors
US3394455A (en) * 1967-03-17 1968-07-30 Westinghouse Electric Corp Method of constructing cast electrical bushings
JPS55175203U (pt) * 1979-05-31 1980-12-16
DE3002014A1 (de) * 1980-01-21 1981-07-23 Lev Romanovič Moskva Škundin Einrichtung zum ueberspannungsschutz
GB2073965B (en) * 1980-04-08 1984-05-02 Bowthorpe Emp Ltd Surge diverter/arrester
US4444351A (en) * 1981-11-16 1984-04-24 Electric Power Research Institute, Inc. Method of soldering metal oxide varistors
DE3508030A1 (de) * 1985-02-07 1986-08-07 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Verfahren zur herstellung eines ueberspannungsableiters unter verwendung eines aktiven widerstandskoerpers aus einem spannungsabhaengigen widerstandsmaterial auf zno-basis und danach hergestellter ueberspannungsableiter
DE3505862A1 (de) * 1985-02-20 1986-08-21 Siemens AG, 1000 Berlin und 8000 München Varistor und verfahren zu seiner herstellung
DE3670544D1 (de) * 1985-09-02 1990-05-23 Bbc Brown Boveri & Cie Ueberspannungsableiter und verfahren zu seiner herstellung.

Also Published As

Publication number Publication date
ATE63399T1 (de) 1991-05-15
AU592246B2 (en) 1990-01-04
ES2022282B3 (es) 1991-12-01
GR3002390T3 (en) 1992-12-30
NO170790C (no) 1992-12-02
EP0274674B1 (fr) 1991-05-08
JP2628664B2 (ja) 1997-07-09
CA1315963C (fr) 1993-04-13
NO875129L (no) 1988-06-13
JPS63161601A (ja) 1988-07-05
AU8251387A (en) 1988-06-16
NO875129D0 (no) 1987-12-09
EP0274674A1 (fr) 1988-07-20
DE3769955D1 (de) 1991-06-13
US4833438A (en) 1989-05-23
NO170790B (no) 1992-08-24

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 11/12/2002