CN1041142C - 具有保险丝的开关 - Google Patents

具有保险丝的开关 Download PDF

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Publication number
CN1041142C
CN1041142C CN94102632A CN94102632A CN1041142C CN 1041142 C CN1041142 C CN 1041142C CN 94102632 A CN94102632 A CN 94102632A CN 94102632 A CN94102632 A CN 94102632A CN 1041142 C CN1041142 C CN 1041142C
Authority
CN
China
Prior art keywords
fuse
switch
power supply
supply side
insulating
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 - Fee Related
Application number
CN94102632A
Other languages
English (en)
Chinese (zh)
Other versions
CN1095184A (zh
Inventor
重左宪男
谷水彻
和泉贞夫
平野雅胜
尾坂章
竹松耕太郎
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.)
Hitachi Electrical System Co Ltd
Hitachi Ltd
Original Assignee
Hitachi Electrical System Co Ltd
Hitachi 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 Hitachi Electrical System Co Ltd, Hitachi Ltd filed Critical Hitachi Electrical System Co Ltd
Publication of CN1095184A publication Critical patent/CN1095184A/zh
Application granted granted Critical
Publication of CN1041142C publication Critical patent/CN1041142C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/22—Intermediate or auxiliary parts for carrying, holding, or retaining fuse, co-operating with base or fixed holder, and removable therefrom for renewing the fuse
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/20—Bases for supporting the fuse; Separate parts thereof
    • H01H85/2045—Mounting means or insulating parts of the base, e.g. covers, casings

Landscapes

  • Fuses (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
CN94102632A 1993-03-08 1994-03-04 具有保险丝的开关 Expired - Fee Related CN1041142C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP46248/93 1993-03-08
JP5046248A JPH06260077A (ja) 1993-03-08 1993-03-08 ヒューズ付開閉器

Publications (2)

Publication Number Publication Date
CN1095184A CN1095184A (zh) 1994-11-16
CN1041142C true CN1041142C (zh) 1998-12-09

Family

ID=12741860

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94102632A Expired - Fee Related CN1041142C (zh) 1993-03-08 1994-03-04 具有保险丝的开关

Country Status (4)

Country Link
JP (1) JPH06260077A (cs)
KR (1) KR100327727B1 (cs)
CN (1) CN1041142C (cs)
TW (1) TW232074B (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI102329B1 (fi) * 1997-02-06 1998-11-13 Abb Transmit Oy Kytkin sähköisen laitteen erottamiseksi sähköverkosta
US6650222B2 (en) * 2000-12-07 2003-11-18 Cooper Technologies Company Modular fuseholder
KR100451771B1 (ko) * 2002-07-22 2004-10-08 엘지산전 주식회사 부하개폐기의 접점장치
KR101830268B1 (ko) * 2015-12-24 2018-02-20 (주)온광 퓨즈를 내장한 개폐기
JP7123023B2 (ja) * 2019-10-17 2022-08-22 三菱電機株式会社 絶縁バリアおよび開閉器
CN113507018B (zh) * 2021-09-13 2021-11-12 南通众鼎顺电气有限公司 一种具有便于更换保险丝功能的开关插座面板及其方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60115447A (ja) * 1983-11-28 1985-06-21 Fujitsu Ltd 捺印装置
JPS6338243U (cs) * 1986-08-28 1988-03-11
CN2112200U (zh) * 1992-01-24 1992-08-05 杨久田 熔断器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338243A (ja) * 1986-08-01 1988-02-18 Seiko Epson Corp 半導体装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60115447A (ja) * 1983-11-28 1985-06-21 Fujitsu Ltd 捺印装置
JPS6338243U (cs) * 1986-08-28 1988-03-11
CN2112200U (zh) * 1992-01-24 1992-08-05 杨久田 熔断器

Also Published As

Publication number Publication date
CN1095184A (zh) 1994-11-16
JPH06260077A (ja) 1994-09-16
KR940022618A (ko) 1994-10-21
TW232074B (cs) 1994-10-11
KR100327727B1 (ko) 2002-10-31

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C10 Entry into substantive examination
PB01 Publication
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee