JPS6419242U - - Google Patents

Info

Publication number
JPS6419242U
JPS6419242U JP1987113394U JP11339487U JPS6419242U JP S6419242 U JPS6419242 U JP S6419242U JP 1987113394 U JP1987113394 U JP 1987113394U JP 11339487 U JP11339487 U JP 11339487U JP S6419242 U JPS6419242 U JP S6419242U
Authority
JP
Japan
Prior art keywords
terminal
main body
body case
screw
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.)
Granted
Application number
JP1987113394U
Other languages
English (en)
Other versions
JPH0723871Y2 (ja
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 filed Critical
Priority to JP1987113394U priority Critical patent/JPH0723871Y2/ja
Priority to US07/220,035 priority patent/US4899120A/en
Priority to KR1019880009255A priority patent/KR890002924A/ko
Publication of JPS6419242U publication Critical patent/JPS6419242U/ja
Priority to KR2019930018229U priority patent/KR930007699Y1/ko
Application granted granted Critical
Publication of JPH0723871Y2 publication Critical patent/JPH0723871Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0264—Protective covers for terminals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H2001/001—Contacts providing easy replacement of contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
    • H01R4/301—Clamped connections, spring connections utilising a screw or nut clamping member having means for preventing complete unscrewing of screw or nut

Landscapes

  • Switch Cases, Indication, And Locking (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)

Description

【図面の簡単な説明】
第１図ないし第４図はこの考案による電磁接触
器の一実施例を示す図で、第１図は端子カバーを
外した状態の分解斜視図、第２図は端子カバーを
装置した状態の斜視図、第３図は要部縦断面図、
第４図は可動接触子の交換作業を示す分解縦断面
図、第５図ないし第７図は従来の電磁接触器の一
例を示す図で、第５図は斜視図、第６図は要部縦
断面図、第７図は要部分解縦断面図である。 ２……ねじ端子、２ａ……締付ねじ、３……固
定接触子、５……可動接触子、１１……本体ケー
ス、１１ａ，１１ｂ……隔壁、１２……消弧カバ
ー、１３……端子カバー、１３ｅ……覗き孔、１
４……端子カバー。

Claims (1)

    【実用新案登録請求の範囲】
  1. 両端にねじ端子を有する多極の接触子装置が並
    設され極間が隔壁により絶縁区画された本体ケー
    スと、該本体ケースの両側の極間隔壁の間に着脱
    自在に装着され前記接触子装置の接点部を覆う消
    弧カバーと、該消弧カバーおよび前記本体ケース
    の隔壁に着脱自在に装着され前記ねじ端子を覆う
    とともに締付ねじの覗き孔が設けられた端子カバ
    ーとを備えてなることを特徴とする電磁接触器。
JP1987113394U 1987-07-24 1987-07-24 電磁接触器 Expired - Lifetime JPH0723871Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1987113394U JPH0723871Y2 (ja) 1987-07-24 1987-07-24 電磁接触器
US07/220,035 US4899120A (en) 1987-07-24 1988-07-13 Electromagnetic contactor
KR1019880009255A KR890002924A (ko) 1987-07-24 1988-07-23 전자 접촉기
KR2019930018229U KR930007699Y1 (ko) 1987-07-24 1993-09-13 전자접촉기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987113394U JPH0723871Y2 (ja) 1987-07-24 1987-07-24 電磁接触器

Publications (2)

Publication Number Publication Date
JPS6419242U true JPS6419242U (ja) 1989-01-31
JPH0723871Y2 JPH0723871Y2 (ja) 1995-05-31

Family

ID=14611195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987113394U Expired - Lifetime JPH0723871Y2 (ja) 1987-07-24 1987-07-24 電磁接触器

Country Status (3)

Country Link
US (1) US4899120A (ja)
JP (1) JPH0723871Y2 (ja)
KR (2) KR890002924A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07326275A (ja) * 1994-05-30 1995-12-12 Mitsubishi Electric Corp 開閉器の端子装置

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817002A1 (de) * 1988-05-19 1989-11-30 Kloeckner Moeller Elektrizit Elektromagnetisches schaltgeraet
AU104273S (en) 1988-05-20 1989-06-29 Schneider Electric Ind Sa A contactor
USD317438S (en) 1988-09-09 1991-06-11 Mitsubishi Denki Kabushiki Kaisha Plug-in terminal type electromagnetic contactor
USD373112S (en) 1994-02-23 1996-08-27 Goldstar Electric Machinery Co., Ltd. Magnetic contactor
US5500630A (en) * 1994-10-13 1996-03-19 Square D Company Solid state overload relay mechanism
FR2736752B1 (fr) * 1995-07-13 1997-08-22 Schneider Electric Sa Appareil interrupteur de type contacteur-disjoncteur
AU131805S (en) * 1996-06-13 1997-10-21 Schneider Electric Sa Electric motor starter apparatus
USD404012S (en) * 1996-06-19 1999-01-12 Schneider Electric Sa Thermal relay
US6352543B1 (en) * 2000-04-29 2002-03-05 Ventrica, Inc. Methods for forming anastomoses using magnetic force
ES2161614B2 (es) * 1999-07-13 2002-11-16 Power Controls Iberica Sl Dispositivo de proteccion de terminales para aparatos de baja tension.
ES2160532B2 (es) * 1999-12-14 2003-05-01 Power Controls Iberica Sl Protector de terminales para dispositivos electricos multipolares.
US6476697B2 (en) 2000-01-18 2002-11-05 Kilovac Corporation Modular multi-phase contactor
US7232449B2 (en) * 2000-04-29 2007-06-19 Medtronic, Inc. Components, systems and methods for forming anastomoses using magnetism or other coupling means
USD463378S1 (en) 2001-04-25 2002-09-24 General Electric Company Terminal cover for an electromagnetic contactor
USD487253S1 (en) 2002-12-02 2004-03-02 Federal Elektrik Yatirim Ve Ticaret A.S. Electrical contactor
USD493145S1 (en) 2002-12-02 2004-07-20 Federal Elektrik Yatirim Ve Ticaret A.S. Electrical contactor
USD494546S1 (en) 2002-12-02 2004-08-17 Federal Elektrik Yatirim Ve Ticaret A.S. Electrical contactor
USD568825S1 (en) * 2003-03-03 2008-05-13 Abb Ab Semiconductor-based start-up arrangement for electrical equipment
JP4375012B2 (ja) * 2003-12-22 2009-12-02 オムロン株式会社 固定接点端子の支持構造
USD617288S1 (en) * 2005-03-09 2010-06-08 Siemens Aktiengesellschaft Definite purpose (DP) contactor for air-conditioning systems
DE102005046333B3 (de) * 2005-09-27 2006-10-19 Viega Gmbh & Co. Kg Presswerkzeug
BRPI0520690A2 (pt) * 2005-11-21 2009-05-19 Siemens Ag processo de fabricação de um dispositivo de partida para um motor elétrico trifásico e respectivo dispositivo de partida
DE102007017516B3 (de) * 2007-04-13 2008-04-30 Siemens Ag Herstellungsverfahren für ein elektromagnetisches Schaltgerät mit Trennwänden zwischen Haupt- und Hilfskontakten sowie entsprechend dem Herstellungsverfahren hergestelltes elektromagnetisches Schaltgerät
KR101013648B1 (ko) * 2008-10-17 2011-02-10 엘에스산전 주식회사 전자접촉기
USD699688S1 (en) * 2012-01-21 2014-02-18 Emerson Electric Co. HVAC contactor
US10217574B2 (en) * 2013-09-13 2019-02-26 Siemens Aktiengesellschaft Low-voltage switching device with a variable design
JP6145680B2 (ja) * 2013-11-11 2017-06-14 パナソニックＩｐマネジメント株式会社 端子カバー
CA2937325C (en) * 2015-08-13 2023-10-10 Layerzero Power Systems, Inc. Circuit breaker terminal cover and strip of terminal covers
JP6176364B1 (ja) * 2016-06-14 2017-08-09 富士電機機器制御株式会社 接点装置及びこれを使用した電磁接触器
JP6332480B1 (ja) * 2017-01-11 2018-05-30 富士電機機器制御株式会社 電磁接触器
WO2021141320A1 (ko) * 2020-01-10 2021-07-15 엘에스일렉트릭 (주) 전자 접촉기
JP7311025B2 (ja) * 2020-03-12 2023-07-19 富士電機機器制御株式会社 電磁接触器
USD1072776S1 (en) 2021-07-16 2025-04-29 Layer Zero Power Systems, Inc. Cover

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48109462U (ja) * 1972-03-22 1973-12-17
JPS6017546U (ja) * 1983-07-14 1985-02-06 三菱電機株式会社 安全カバ−付電磁開閉器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE336265C (de) * 1918-07-09 1921-04-29 Clyde Dolphin Helm Hydraulische OElpresse mit endloser Zufuehrungskette
JPS553781B2 (ja) * 1973-04-14 1980-01-26
JPS5836252B2 (ja) * 1975-06-12 1983-08-08 株式会社井上ジヤパツクス研究所 凍結或は解凍状態検知装置
US4254316A (en) * 1979-08-30 1981-03-03 Clark Control, Inc. Electrical switching apparatus
JPS5964816A (ja) * 1982-10-05 1984-04-12 Olympus Optical Co Ltd レンズ鏡筒
JPS59107310A (ja) * 1982-12-13 1984-06-21 Matsushita Electric Ind Co Ltd ズ−ム倍率検出装置
JPS60129717A (ja) * 1983-12-19 1985-07-11 Canon Inc モ−タ−駆動可変焦点カメラ
JPS62264034A (ja) * 1986-05-12 1987-11-17 Asahi Optical Co Ltd レンズシヤツタ式ズ−ムレンズカメラ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48109462U (ja) * 1972-03-22 1973-12-17
JPS6017546U (ja) * 1983-07-14 1985-02-06 三菱電機株式会社 安全カバ−付電磁開閉器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07326275A (ja) * 1994-05-30 1995-12-12 Mitsubishi Electric Corp 開閉器の端子装置

Also Published As

Publication number Publication date
US4899120A (en) 1990-02-06
KR890002924A (ko) 1989-04-11
JPH0723871Y2 (ja) 1995-05-31
KR930007699Y1 (ko) 1993-11-12

Similar Documents

Publication Publication Date Title
JPH0723871Y2 (ja) 電磁接触器
JPS6433146U (ja)
JPS63199446U (ja)
JPH01134347U (ja)
JPS5945835U (ja) 回路しや断器の消弧装置
JPH02138834U (ja)
JPH0269448U (ja)
JPH0346943U (ja)
JPS63184515U (ja)
JPS6155409U (ja)
JPS63202032U (ja)
JPS6196441U (ja)
JPH028345Y2 (ja)
JPS6265751U (ja)
JPS61156120U (ja)
JPS62100657U (ja)
JPH0442030U (ja)
JPS63184516U (ja)
JPS6341843U (ja)
JPH0222008U (ja)
JPS62145251U (ja)
JPS61167337U (ja)
JPS62101317U (ja)
JPS63137418U (ja)
JPS63182412U (ja)