JP6425638B2 - 高容量リレー用パイプリード付き気密端子およびその気密端子を用いたリレー用接点装置 - Google Patents
高容量リレー用パイプリード付き気密端子およびその気密端子を用いたリレー用接点装置 Download PDFInfo
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- JP6425638B2 JP6425638B2 JP2015196421A JP2015196421A JP6425638B2 JP 6425638 B2 JP6425638 B2 JP 6425638B2 JP 2015196421 A JP2015196421 A JP 2015196421A JP 2015196421 A JP2015196421 A JP 2015196421A JP 6425638 B2 JP6425638 B2 JP 6425638B2
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- Prior art keywords
- pipe lead
- relay
- metal container
- hole
- high capacity
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- 229910052751 metal Inorganic materials 0.000 claims description 57
- 239000002184 metal Substances 0.000 claims description 57
- 239000011521 glass Substances 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000005219 brazing Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 229910000640 Fe alloy Inorganic materials 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 10
- 229910000881 Cu alloy Inorganic materials 0.000 description 7
- 230000004048 modification Effects 0.000 description 7
- 238000012986 modification Methods 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 229910052788 barium Inorganic materials 0.000 description 6
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 241000156302 Porcine hemagglutinating encephalomyelitis virus Species 0.000 description 5
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 239000005388 borosilicate glass Substances 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 229910001316 Ag alloy Inorganic materials 0.000 description 2
- 229910017944 Ag—Cu Inorganic materials 0.000 description 2
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000005394 sealing glass Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/023—Details concerning sealing, e.g. sealing casing with resin
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/14—Terminal arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/16—Fastening of connecting parts to base or case; Insulating connecting parts from base or case
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/02—Bases; Casings; Covers
- H01H50/023—Details concerning sealing, e.g. sealing casing with resin
- H01H2050/025—Details concerning sealing, e.g. sealing casing with resin containing inert or dielectric gasses, e.g. SF6, for arc prevention or arc extinction
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2223/00—Casings
- H01H2223/008—Casings metallic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
Description
40・・・高容量リレー用接点装置、
11,21,31,41・・・通孔、
12,22,32,42・・・金属容器、
13,23,33,43・・・パイプリード、
14,24,34,44・・・絶縁ガラス、
15,25,35,45・・・端子台、
26・・・平面、
27・・・周壁面、
36・・・同心円状の面、
37・・・容器面、
46・・・固定接点、
47・・・蓋体、
48・・・シャフト、
49・・・可動接触子、
50・・・可動接点、
100・・・電磁石装置。
Claims (2)
- 通孔を設けた金属容器と、前記通孔に挿通したパイプリードと、このパイプリードと前記金属容器とを気密に封着する絶縁ガラスと、前記パイプリードを貫通し前記パイプリードに気密に固着した低抵抗金属からなる端子台を備え、前記パイプリードと前記端子台との固着位置が前記通孔の外側に配置されており、かつ前記パイプリードは、片端にフランジを有し、このフランジと前記端子台とを溶接またはロウ接で気密に固着したことを特徴とする高容量リレー用気密端子。
- 電磁石装置によって接点装置を開閉する電磁継電器において、少なくとも、通孔を設けた金属容器と、該通孔に挿通したパイプリードと、このパイプリードと該金属容器とを気密に封着する絶縁ガラスと、前記パイプリードを貫通し該パイプリードに気密に固着した低抵抗金属からなる端子台と、該端子台に支持された固定接点と、前記金属容器の開口部周縁を覆って密閉する蓋体と、この蓋体を貫通したシャフトに支持された可動接触子と、この可動接触子に設けられた可動接点を備え、前記パイプリードと前記端子台との固着位置が前記通孔の外側に配置されており、かつ前記パイプリードは、片端にフランジを有し、このフランジと前記端子台とを溶接またはロウ接で気密に固着したことを特徴とする高容量リレー用接点装置。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015196421A JP6425638B2 (ja) | 2015-10-02 | 2015-10-02 | 高容量リレー用パイプリード付き気密端子およびその気密端子を用いたリレー用接点装置 |
PCT/JP2016/078791 WO2017057554A1 (ja) | 2015-10-02 | 2016-09-29 | 高容量リレー用気密端子およびその気密端子を用いた高容量リレー用接点装置 |
KR1020187011605A KR102041061B1 (ko) | 2015-10-02 | 2016-09-29 | 고용량 릴레이용 기밀 단자 및 그 기밀 단자를 이용한 고용량 릴레이용 접점 장치 |
CN201680056631.2A CN108140514B (zh) | 2015-10-02 | 2016-09-29 | 高容量继电器用气密端子及采用高容量继电器用气密端子的高容量继电器用接点装置 |
US15/764,557 US10580602B2 (en) | 2015-10-02 | 2016-09-29 | Hermetic terminal for high-capacity relay and contact device for high-capacity relay including the hermetic terminal |
EP16851725.8A EP3358593B1 (en) | 2015-10-02 | 2016-09-29 | Airtight terminal for high-capacity relay, and contacting device for high-capacity relay using same airtight terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015196421A JP6425638B2 (ja) | 2015-10-02 | 2015-10-02 | 高容量リレー用パイプリード付き気密端子およびその気密端子を用いたリレー用接点装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017069144A JP2017069144A (ja) | 2017-04-06 |
JP6425638B2 true JP6425638B2 (ja) | 2018-11-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015196421A Active JP6425638B2 (ja) | 2015-10-02 | 2015-10-02 | 高容量リレー用パイプリード付き気密端子およびその気密端子を用いたリレー用接点装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10580602B2 (ja) |
EP (1) | EP3358593B1 (ja) |
JP (1) | JP6425638B2 (ja) |
KR (1) | KR102041061B1 (ja) |
CN (1) | CN108140514B (ja) |
WO (1) | WO2017057554A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016121345B4 (de) * | 2016-11-08 | 2018-08-02 | Epcos Ag | Leistungsschütz und Verfahren zur Herstellung eines Gehäusekörpers für das Leistungsschütz |
US10950402B2 (en) * | 2017-10-17 | 2021-03-16 | Solarbos, Inc. | Electrical contactor |
JP7231339B2 (ja) * | 2018-06-01 | 2023-03-01 | ショット日本株式会社 | 気密端子 |
CN109786178A (zh) * | 2019-02-21 | 2019-05-21 | 厦门宏发电力电器有限公司 | 一种高压直流继电器的负载端子 |
CN111613482A (zh) * | 2019-02-25 | 2020-09-01 | 贵州振华群英电器有限公司(国营第八九一厂) | 一种微型陶瓷外壳 |
EP4102534A4 (en) * | 2020-03-18 | 2024-02-21 | Schott Japan Corp | AIRTIGHT CONNECTION AND CONTACT DEVICE USING THIS AIRTIGHT CONNECTION |
JP7191144B2 (ja) * | 2020-03-18 | 2022-12-16 | ショット日本株式会社 | 気密端子およびその気密端子を用いた接点装置 |
JP7170214B2 (ja) | 2020-03-18 | 2022-11-14 | ショット日本株式会社 | 気密端子およびその気密端子を用いた接点装置 |
CN114914127A (zh) * | 2021-01-21 | 2022-08-16 | 吉加维克有限公司 | 具有陶瓷或玻璃的孔眼件的开关装置 |
DE102021126633A1 (de) | 2021-10-14 | 2023-04-20 | Schott Ag | Durchführung mit einem Anschlussterminal sowie Gehäuse und Relais mit einer solchen Durchführung |
Family Cites Families (18)
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US2654070A (en) * | 1948-04-07 | 1953-09-29 | Weston Electrical Instr Corp | Sealed instrument |
US3018418A (en) * | 1958-04-30 | 1962-01-23 | Cannon Electric Co | Solenoid |
JPS5025972Y1 (ja) * | 1969-07-05 | 1975-08-04 | ||
US3667870A (en) * | 1971-01-04 | 1972-06-06 | Matsushita Electric Ind Co Ltd | Motor driven pump |
JPS537971Y2 (ja) | 1973-07-06 | 1978-02-28 | ||
JPS5868642U (ja) * | 1981-10-30 | 1983-05-10 | 三菱電機株式会社 | 電磁スイツチ |
JPS62129779U (ja) * | 1986-02-10 | 1987-08-17 | ||
JPH0644880A (ja) * | 1992-07-27 | 1994-02-18 | Matsushita Electric Works Ltd | 保護継電装置 |
JPH11303744A (ja) * | 1998-04-20 | 1999-11-02 | Matsushita Electric Ind Co Ltd | 密閉型圧縮機 |
FR2790334A1 (fr) * | 1998-12-09 | 2000-09-01 | Tecumseh Products Co | Borne etanche par un revetement d'isolation electrique perfectionne |
US7745725B2 (en) * | 2005-07-05 | 2010-06-29 | Emerson Electric Co. | Electric power terminal feed-through |
CN202443919U (zh) * | 2012-03-06 | 2012-09-19 | 乐清市南峰电气有限公司 | 直流接触器 |
JP5914065B2 (ja) * | 2012-03-12 | 2016-05-11 | 富士電機機器制御株式会社 | 開閉器 |
JP6029140B2 (ja) * | 2013-02-25 | 2016-11-24 | エヌイーシー ショット コンポーネンツ株式会社 | 圧縮封止型気密端子 |
JP6300157B2 (ja) | 2013-08-02 | 2018-03-28 | パナソニックIpマネジメント株式会社 | 電磁継電器 |
CN105531783B (zh) | 2013-08-29 | 2019-01-08 | 松下知识产权经营株式会社 | 接触装置 |
JP6218068B2 (ja) | 2013-08-29 | 2017-10-25 | パナソニックIpマネジメント株式会社 | 接点装置 |
DE112015002850T5 (de) * | 2014-06-19 | 2017-03-09 | Panasonic Intellectual Property Management Co., Ltd. | Kontaktvorrichtung, elektromagnetisches Relais, das sie verwendet, und Verfahren zum Herstellen der Kontaktvorrichtung |
-
2015
- 2015-10-02 JP JP2015196421A patent/JP6425638B2/ja active Active
-
2016
- 2016-09-29 US US15/764,557 patent/US10580602B2/en active Active
- 2016-09-29 CN CN201680056631.2A patent/CN108140514B/zh active Active
- 2016-09-29 KR KR1020187011605A patent/KR102041061B1/ko active IP Right Grant
- 2016-09-29 WO PCT/JP2016/078791 patent/WO2017057554A1/ja active Application Filing
- 2016-09-29 EP EP16851725.8A patent/EP3358593B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2017057554A1 (ja) | 2017-04-06 |
EP3358593B1 (en) | 2021-02-17 |
EP3358593A1 (en) | 2018-08-08 |
US20180286614A1 (en) | 2018-10-04 |
JP2017069144A (ja) | 2017-04-06 |
CN108140514B (zh) | 2020-04-14 |
CN108140514A (zh) | 2018-06-08 |
EP3358593A4 (en) | 2019-06-05 |
US10580602B2 (en) | 2020-03-03 |
KR20180053749A (ko) | 2018-05-23 |
KR102041061B1 (ko) | 2019-11-05 |
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