JP6113435B2 - メータ用切断リレー - Google Patents

メータ用切断リレー Download PDF

Info

Publication number
JP6113435B2
JP6113435B2 JP2012180005A JP2012180005A JP6113435B2 JP 6113435 B2 JP6113435 B2 JP 6113435B2 JP 2012180005 A JP2012180005 A JP 2012180005A JP 2012180005 A JP2012180005 A JP 2012180005A JP 6113435 B2 JP6113435 B2 JP 6113435B2
Authority
JP
Japan
Prior art keywords
contacts
contact
meter
load
silver
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.)
Active
Application number
JP2012180005A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013125745A5 (enExample
JP2013125745A (ja
Inventor
スティーブン・リー・バイエッツ
ラティンドラ・ナハル
ブルース・ジョニ・トムソン
Original Assignee
アクララ ミーターズ リミテッド ライアビリティ カンパニー
アクララ ミーターズ リミテッド ライアビリティ カンパニー
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 アクララ ミーターズ リミテッド ライアビリティ カンパニー, アクララ ミーターズ リミテッド ライアビリティ カンパニー filed Critical アクララ ミーターズ リミテッド ライアビリティ カンパニー
Publication of JP2013125745A publication Critical patent/JP2013125745A/ja
Publication of JP2013125745A5 publication Critical patent/JP2013125745A5/ja
Application granted granted Critical
Publication of JP6113435B2 publication Critical patent/JP6113435B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/648—Driving arrangements between movable part of magnetic circuit and contact intermediate part being rigidly combined with armature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R21/00—Arrangements for measuring electric power or power factor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/20—Bridging contacts
    • H01H1/2008—Facilitate mounting or replacing contact bridge and pressure spring on carrier
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/502—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position the action of the contact pressure spring becoming active only after engagement of the contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/023—Composite material having a noble metal as the basic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/023—Composite material having a noble metal as the basic material
    • H01H1/0233—Composite material having a noble metal as the basic material and containing carbides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Contacts (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
JP2012180005A 2011-08-19 2012-08-15 メータ用切断リレー Active JP6113435B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161525599P 2011-08-19 2011-08-19
US13/326,977 US8354903B1 (en) 2011-08-19 2011-12-15 Meter disconnect relay
US13/326,977 2011-12-15

Publications (3)

Publication Number Publication Date
JP2013125745A JP2013125745A (ja) 2013-06-24
JP2013125745A5 JP2013125745A5 (enExample) 2015-09-17
JP6113435B2 true JP6113435B2 (ja) 2017-04-12

Family

ID=47148046

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012180005A Active JP6113435B2 (ja) 2011-08-19 2012-08-15 メータ用切断リレー

Country Status (7)

Country Link
US (4) US8354903B1 (enExample)
EP (1) EP2560181B1 (enExample)
JP (1) JP6113435B2 (enExample)
AU (1) AU2012211434B2 (enExample)
BR (1) BR102012020695B1 (enExample)
CA (1) CA2785148C (enExample)
ES (1) ES2739800T3 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL3101437T3 (pl) 2014-01-28 2019-07-31 Guangdong Oppo Mobile Telecommunications Corp., Ltd Zasilacz, terminal i sposób postępowania w przypadku nieprawidłowej impedancji w pętli ładowania
CN108972597A (zh) * 2018-07-26 2018-12-11 芜湖市越泽机器人科技有限公司 一种机器人抓取工具切换装置
CN113073245B (zh) * 2021-03-24 2022-10-14 湖南大学 一种银钼合金薄膜及其制备方法与应用
CN113782356B (zh) * 2021-07-23 2023-06-16 宁波金宸科技有限公司 一种基于液压传动的继电器

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3508320A (en) * 1968-04-17 1970-04-28 Mallory & Co Inc P R Electrical contact materials and method of making same
US3602850A (en) * 1969-08-27 1971-08-31 Westinghouse Electric Corp Contactor with improved contact support means and guide means
FR2214957B1 (enExample) * 1973-01-19 1976-05-14 Telemecanique Electrique
FR2257141B1 (enExample) * 1974-01-03 1978-03-10 Telemecanique Electrique
US3933486A (en) * 1974-02-12 1976-01-20 Chugai Denki Kogyo Kabushiki-Kaisha Silver-metal oxide composite and method of manufacturing the same
JPS5749142A (en) * 1980-09-08 1982-03-20 Tokyo Shibaura Electric Co Electromagnetic contactor
JPS59160929A (ja) * 1983-03-04 1984-09-11 住友特殊金属株式会社 自己保持型電磁接触器
JPS6370625U (enExample) * 1986-10-29 1988-05-12
US4899073A (en) * 1987-07-24 1990-02-06 Nippondenso Co., Ltd. 3-position rotational actuator
JPH01146215A (ja) * 1987-12-02 1989-06-08 Chugai Electric Ind Co Ltd 気中電流遮断用接点材料
DE8810908U1 (de) * 1988-08-29 1988-10-13 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Schaltgerät, insbesondere Schütz
JPH02103836A (ja) * 1989-08-30 1990-04-16 Fuji Electric Co Ltd 電磁接触器
JPH05209898A (ja) * 1992-01-31 1993-08-20 Aitoron Data Tec Kk 遠隔遮断装置付積算電力量計
CA2315934C (en) * 1992-03-20 2001-11-06 Schlumberger Canada Limited A metal ring for joining a cup-shaped transparent cover to a base of a watt hour meter
US5530738A (en) * 1994-11-21 1996-06-25 Infrastructure Instruments Inc. Electric power measuring instrument with speech synthesis feature
US5917394A (en) * 1998-12-01 1999-06-29 Fuchs; Michael J Solenoid switch modified for higher current passage
US6377143B1 (en) * 2001-03-16 2002-04-23 Eaton Corporation Weld-free contact system for electromagnetic contactors
GB2398427B (en) * 2001-11-29 2005-08-24 Blp Components Ltd Contactors
JP2003293913A (ja) * 2002-04-03 2003-10-15 Denso Corp マグネットスイッチ
JP2005135585A (ja) * 2003-10-28 2005-05-26 Fuji Electric Fa Components & Systems Co Ltd 電磁接触器
US7011551B2 (en) * 2004-05-06 2006-03-14 Johansen Arnold W Electrical terminal block
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
US7772945B2 (en) * 2007-10-11 2010-08-10 Jackson Edmonds, Llc Electrical switching device
US20110037543A1 (en) 2007-10-11 2011-02-17 Dale Walter Lange Electrical switching device
JP4683040B2 (ja) * 2007-12-25 2011-05-11 パナソニック電工株式会社 電磁リレー
US8130064B2 (en) * 2008-08-01 2012-03-06 Tyco Electronics Corporation Switching device

Also Published As

Publication number Publication date
AU2012211434A1 (en) 2013-03-07
US8354903B1 (en) 2013-01-15
EP2560181A3 (en) 2015-05-27
BR102012020695A8 (pt) 2017-02-21
BR102012020695A2 (pt) 2014-05-06
ES2739800T3 (es) 2020-02-04
EP2560181B1 (en) 2019-05-01
US8314668B1 (en) 2012-11-20
JP2013125745A (ja) 2013-06-24
BR102012020695B1 (pt) 2022-03-03
US20130169266A1 (en) 2013-07-04
US8339223B1 (en) 2012-12-25
NZ601722A (en) 2014-02-28
CA2785148C (en) 2017-12-05
CA2785148A1 (en) 2013-02-19
EP2560181A2 (en) 2013-02-20
US8786386B2 (en) 2014-07-22
AU2012211434B2 (en) 2016-06-09

Similar Documents

Publication Publication Date Title
JP6113435B2 (ja) メータ用切断リレー
EP2427897B1 (en) Electricity meter contact arrangement
US20100288606A1 (en) Evaluation of the integrity of depressed contacts by variation of the rotation of the pole-shaft
CN105097320A (zh) 一种中压固体绝缘开关及用途与驱动装置
US9040853B2 (en) Utility meter service switch
CN102842471A (zh) 断路器
CN104362054B (zh) 一种用于断路器机构上的组合式辅助开关
US8279027B2 (en) Magnetic latching actuator
EP2218084B1 (en) Disconnector for a switching device
CN101563746B (zh) 用于自动断路器的保护设备和包括该设备的自动断路器
US10879023B1 (en) Progressively contacting switch
CA2759872C (en) High power electrical switching device
WO2001015187A1 (en) Improvements in or relating to electrical switches
WO2021001468A1 (en) Relay with spring-based contact system
CN109166737A (zh) 一种铆钉型电触头

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150804

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20150804

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20160518

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160614

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20160615

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160914

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170220

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170315

R150 Certificate of patent or registration of utility model

Ref document number: 6113435

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250