KR100904839B1 - 전기 기기의 단자 장치 - Google Patents
전기 기기의 단자 장치 Download PDFInfo
- Publication number
- KR100904839B1 KR100904839B1 KR1020057009732A KR20057009732A KR100904839B1 KR 100904839 B1 KR100904839 B1 KR 100904839B1 KR 1020057009732 A KR1020057009732 A KR 1020057009732A KR 20057009732 A KR20057009732 A KR 20057009732A KR 100904839 B1 KR100904839 B1 KR 100904839B1
- Authority
- KR
- South Korea
- Prior art keywords
- insulating case
- terminal
- opening
- bracket
- pressing
- 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
Links
Images
Classifications
-
- 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
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5855—Electric connections to or between contacts; Terminals characterised by the use of a wire clamping screw or nut
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5855—Electric connections to or between contacts; Terminals characterised by the use of a wire clamping screw or nut
- H01H2001/5861—Box connector with a collar or lug for clamping internal rail and external conductor together by a tightening screw
Landscapes
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Breakers (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
Description
Claims (2)
- ㅁ자 형상의 단자 금구와,이 단자 금구의 상변에 비틀어 넣어진 누름 나사와,이 누름 나사의 선단과 상기 단자 금구의 하변과의 사이에 삽입된 누름 금구와,상기 누름 나사와 대면하는 나사 체결 구멍을 윗면 벽에 갖는 하면이 개방된 중공 각 통체로부터 이루어지고, 상기 단자 금구, 누름 나사 및 누름 금구의 전체를 덮는 상부 절연 케이스와,상하면이 개방된 중공 각 통체로부터 이루어지고, 상기 상부 절연 케이스의 외측에 슬라이드 가능하게 조합된 하부 절연 케이스를 구비하고,상기 상부 절연 케이스는 앞면 벽 하부에 전기 기기의 단자판의 윗면에 접속되는 전선의 접속단을 삽통시키는 개구(8)가 노치됨과 함께, 배면 벽 하부에 상기 단자판을 삽통시키는 개구(9)가 노치되고,상기 하부 절연 케이스는, 앞면 벽에 상기 단자판의 윗면 및 하면에 각각 접속되는 전선의 접속단을 각각 삽통시키는 상하 2개의 개구(11, 12)가 뚫리고, 배면 벽에 상기 단자판을 삽통시키는 개구(13)가 뚫림과 함께, 배면 벽으로부터 일체로 늘어나는 탄성이 있는 지지체 및 상기 지지체의 선단에 마련되며 앞면 벽의 상기 하측 개구(12)를 내측에서 막는 덮개를 가지며,상기 상부 절연 케이스 및 하부 절연 케이스의 배면 벽의 개구(9, 13)를 통하여 상기 단자판에 장착되고,상기 상부 절연 케이스 앞면 벽의 개구(8) 및 하부 절연 케이스 앞면 벽의 상측 개구(11)를 통하여 상기 누름 금구와 단자판의 윗면 사이에 삽입된 상기 전선의 접속단을 상기 누름 나사에 의해 체결되고,상기 상부 절연 케이스 앞면 벽의 개구(8) 및 하부 절연 케이스 앞면 벽의 하측 개구(12)를 통하여 상기 단자 금구의 하변과 단자판의 하면과의 사이에 삽입된 상기 전선의 접속단을 상기 누름 나사에 의해 체결되고, 그때, 하강시킨 상기 단자 금구로 상기 지지체를 압하하여 상기 덮개를 이동시키고, 상기 하부 절연 케이스 앞면 벽의 하측 개구(12)를 개방하는 동시에, 상기 전선의 삽입이 없는 상기 상부 절연 케이스 및 하부 절연 케이스의 개구(12)는 이들 케이스의 서로 겹침 또는 상기 덮개에 의해 항상 막는 것을 특징으로 하는 전기 기기의 단자 장치.
- 제 1항에 있어서,U자 형상으로 형성한 상기 누름 금구를 상 개방 방향으로 상기 단자 금구에 조합시키고, 이 누름 금구의 양 다리부를 상기 단자 금구의 전후 단면에 슬라이드 가능하게 맞닿게 함과 함께, 이 양 다리부의 외측에 상기 상부 절연 케이스를 덮은 것을 특징으로 하는 전기 기기의 단자 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2002-00368222 | 2002-12-19 | ||
JP2002368222 | 2002-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050085212A KR20050085212A (ko) | 2005-08-29 |
KR100904839B1 true KR100904839B1 (ko) | 2009-06-25 |
Family
ID=32677110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020057009732A Expired - Fee Related KR100904839B1 (ko) | 2002-12-19 | 2003-08-22 | 전기 기기의 단자 장치 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7172470B2 (ko) |
EP (1) | EP1580845B1 (ko) |
JP (1) | JP3928806B2 (ko) |
KR (1) | KR100904839B1 (ko) |
CN (1) | CN100346536C (ko) |
AU (1) | AU2003262280A1 (ko) |
TW (1) | TWI263384B (ko) |
WO (1) | WO2004057703A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106710966A (zh) * | 2017-02-24 | 2017-05-24 | 德力西电气有限公司 | 一种控制回路的接线结构及接触器 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100798901B1 (ko) * | 2006-03-31 | 2008-01-29 | 박승자 | 배전용 단자함 |
CN101246999B (zh) * | 2007-02-14 | 2011-03-30 | 吴智远 | 导线端子座的夹线座与其齿部加工方法 |
US7404745B1 (en) * | 2007-04-03 | 2008-07-29 | Chih-Yuan Wu | Terminal contact and clamp assembly for a cable terminal block and method for processing the same |
DE102007060077A1 (de) * | 2007-04-19 | 2008-10-30 | Abb Ag | Schraubklemme und Installationsgerät |
FR2953071B1 (fr) * | 2009-11-23 | 2012-04-20 | Tyco Electronics France Sas | Boitier de connecteur electrique |
FR2959613B1 (fr) * | 2010-04-30 | 2012-04-20 | Schneider Electric Ind Sas | Systeme de raccordement permettant de signaler le couple de serrage d'une borne a vis. |
CN102025043B (zh) * | 2010-10-19 | 2013-03-13 | 人民电器集团有限公司 | 一种防脱接线端子及接线组件 |
DE102010053291B4 (de) * | 2010-12-02 | 2013-07-18 | Abb Ag | Installationsschaltgerät mit einer Federzugklemme |
EP2541685B1 (de) * | 2011-06-30 | 2013-12-25 | Siemens Aktiengesellschaft | Schirmanschlussklemme |
DE102011081037A1 (de) * | 2011-08-16 | 2013-02-21 | Siemens Aktiengesellschaft | Anschlussklemme und Schutzschaltgerät |
CN103177909B (zh) * | 2011-12-26 | 2016-03-30 | 西门子公司 | 接线装置 |
DE102012012361B4 (de) | 2012-06-22 | 2019-06-13 | Phoenix Contact Gmbh & Co. Kg | Elektrische Anschlussklemme |
FR2997237B1 (fr) * | 2012-10-23 | 2014-11-21 | Schneider Electric Ind Sas | Cage elastique pour borne de raccordement et borne comportant une telle cage |
KR101553946B1 (ko) | 2013-11-08 | 2015-09-17 | 엘에스산전 주식회사 | 배선용 차단기 |
CN106233148A (zh) * | 2014-04-15 | 2016-12-14 | 三菱电机株式会社 | 电量计用端子装置及电量计 |
DE202014006691U1 (de) | 2014-08-18 | 2014-10-27 | Dehn + Söhne Gmbh + Co. Kg | Elektrische Anschlussklemme |
DE102014119413B4 (de) | 2014-12-22 | 2021-04-01 | Wago Verwaltungsgesellschaft Mbh | Leiteranschlussklemme |
CN105742839A (zh) * | 2015-09-15 | 2016-07-06 | 秉岳电气(上海)有限公司 | 一种绝缘密封电气分支连接装置 |
US9812829B1 (en) | 2016-11-10 | 2017-11-07 | Schneider Electric USA, Inc. | Wiring connector for two wire to two point connection |
JP6624241B2 (ja) * | 2018-06-13 | 2019-12-25 | 富士電機機器制御株式会社 | 配線用接続器具、電気機器及び回路遮断器 |
CN221552176U (zh) * | 2024-01-05 | 2024-08-16 | 施耐德电气工业公司 | 接线结构和开关设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0683498B1 (fr) | 1994-05-18 | 1997-12-10 | Legrand | Appareil électrique modulaire à bornes de raccordement protégées par une plaquette isolante |
US5846101A (en) | 1995-10-18 | 1998-12-08 | Schneider Electric Sa | Connection block for connecting electrical conductors to electrical equipment |
US20020081914A1 (en) | 2000-12-22 | 2002-06-27 | Kouetsu Takaya | Terminal device of electric apparatus |
US20020187685A1 (en) | 2001-06-06 | 2002-12-12 | Schneider Electric Industries Sas | Screw terminal |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5199293A (ja) | 1975-01-23 | 1976-09-01 | Siemens Ag | Setsuzokutanshikotai |
HU186726B (en) | 1979-06-08 | 1985-09-30 | Energiagazdalkodasi Intezet | Hybrid heat pump |
DE3780672D1 (de) | 1986-04-04 | 1992-09-03 | Siemens Ag | Rahmenklemme zum anschluss elektrischer leiter. |
DE4034789C1 (ko) * | 1990-11-02 | 1992-04-16 | C.A. Weidmueller Gmbh & Co, 4930 Detmold, De | |
US5291553A (en) * | 1992-04-10 | 1994-03-01 | Tll Industries, Inc. | Weatherproof telephone network interface modules |
JPH05347118A (ja) | 1992-06-16 | 1993-12-27 | Fuji Electric Co Ltd | 電磁接触器の充電部保護カバー |
IT1264956B1 (it) * | 1993-07-20 | 1996-10-17 | Bticino Spa | Apparecchiatura elettrica modulare con protezione intrinseca a prova di dito di morsetti di serraggio |
US5727314A (en) * | 1996-02-15 | 1998-03-17 | Erico International Corporation | Method of making an insulated set screw electrical connector |
US6154947A (en) * | 1998-02-17 | 2000-12-05 | Eger Products, Inc. | Method for manufacturing a cover for a connector bar and the cover |
JP2000222996A (ja) * | 1999-01-29 | 2000-08-11 | Fuji Electric Co Ltd | 開閉器の端子構造 |
US6814628B2 (en) * | 2001-06-27 | 2004-11-09 | Fci Americas Technology, Inc. | Modular lug block assembly |
-
2003
- 2003-08-04 TW TW092121424A patent/TWI263384B/zh not_active IP Right Cessation
- 2003-08-22 JP JP2004562011A patent/JP3928806B2/ja not_active Expired - Fee Related
- 2003-08-22 US US10/539,575 patent/US7172470B2/en not_active Expired - Fee Related
- 2003-08-22 WO PCT/JP2003/010638 patent/WO2004057703A1/ja active Application Filing
- 2003-08-22 AU AU2003262280A patent/AU2003262280A1/en not_active Abandoned
- 2003-08-22 EP EP03813713A patent/EP1580845B1/en not_active Expired - Lifetime
- 2003-08-22 KR KR1020057009732A patent/KR100904839B1/ko not_active Expired - Fee Related
- 2003-08-22 CN CNB038256657A patent/CN100346536C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0683498B1 (fr) | 1994-05-18 | 1997-12-10 | Legrand | Appareil électrique modulaire à bornes de raccordement protégées par une plaquette isolante |
US5846101A (en) | 1995-10-18 | 1998-12-08 | Schneider Electric Sa | Connection block for connecting electrical conductors to electrical equipment |
US20020081914A1 (en) | 2000-12-22 | 2002-06-27 | Kouetsu Takaya | Terminal device of electric apparatus |
US20020187685A1 (en) | 2001-06-06 | 2002-12-12 | Schneider Electric Industries Sas | Screw terminal |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106710966A (zh) * | 2017-02-24 | 2017-05-24 | 德力西电气有限公司 | 一种控制回路的接线结构及接触器 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2004057703A1 (ja) | 2006-04-27 |
WO2004057703A1 (ja) | 2004-07-08 |
JP3928806B2 (ja) | 2007-06-13 |
EP1580845A4 (en) | 2006-07-26 |
KR20050085212A (ko) | 2005-08-29 |
AU2003262280A1 (en) | 2004-07-14 |
CN1714472A (zh) | 2005-12-28 |
TWI263384B (en) | 2006-10-01 |
EP1580845B1 (en) | 2011-10-19 |
CN100346536C (zh) | 2007-10-31 |
US20060148335A1 (en) | 2006-07-06 |
EP1580845A1 (en) | 2005-09-28 |
TW200411993A (en) | 2004-07-01 |
US7172470B2 (en) | 2007-02-06 |
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