KR20000070845A - 유동 홀과 유동 돌출부 - Google Patents

유동 홀과 유동 돌출부 Download PDF

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Publication number
KR20000070845A
KR20000070845A KR1019997007110A KR19997007110A KR20000070845A KR 20000070845 A KR20000070845 A KR 20000070845A KR 1019997007110 A KR1019997007110 A KR 1019997007110A KR 19997007110 A KR19997007110 A KR 19997007110A KR 20000070845 A KR20000070845 A KR 20000070845A
Authority
KR
South Korea
Prior art keywords
base
armature
contact
core
bobbin
Prior art date
Application number
KR1019997007110A
Other languages
English (en)
Korean (ko)
Inventor
제임스 매튜 할터
Original Assignee
지멘스 일렉트로미케니컬 컴포넌츠, 인코포레이티드
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 지멘스 일렉트로미케니컬 컴포넌츠, 인코포레이티드 filed Critical 지멘스 일렉트로미케니컬 컴포넌츠, 인코포레이티드
Publication of KR20000070845A publication Critical patent/KR20000070845A/ko

Links

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
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H50/042—Different parts are assembled by insertion without extra mounting facilities like screws, in an isolated mounting part, e.g. stack mounting on a coil-support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • 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
    • H01H50/44—Magnetic coils or windings
    • H01H2050/446—Details of the insulating support of the coil, e.g. spool, bobbin, former
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/021—Bases; Casings; Covers structurally combining a relay and an electronic component, e.g. varistor, RC circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/026—Details concerning isolation between driving and switching circuit
    • 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
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/163—Details concerning air-gaps, e.g. anti-remanence, damping, anti-corrosion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2272—Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
KR1019997007110A 1997-02-06 1998-01-26 유동 홀과 유동 돌출부 KR20000070845A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79616597A 1997-02-06 1997-02-06
US8/796,165 1997-02-06

Publications (1)

Publication Number Publication Date
KR20000070845A true KR20000070845A (ko) 2000-11-25

Family

ID=25167494

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019997007110A KR20000070845A (ko) 1997-02-06 1998-01-26 유동 홀과 유동 돌출부

Country Status (7)

Country Link
EP (1) EP1021814B1 (zh)
JP (1) JP2001510628A (zh)
KR (1) KR20000070845A (zh)
CN (1) CN1129940C (zh)
DE (1) DE69802955T2 (zh)
TW (1) TW405137B (zh)
WO (1) WO1998035371A2 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101930821B (zh) * 2009-06-25 2012-11-14 浙江三花股份有限公司 一种电磁线圈装置
JP5624431B2 (ja) * 2010-11-08 2014-11-12 パナソニック株式会社 電磁リレー
DE102012006434A1 (de) * 2012-03-30 2013-10-02 Phoenix Contact Gmbh & Co. Kg Spulenbaugruppe
JP6074845B2 (ja) * 2012-08-03 2017-02-08 パナソニックＩｐマネジメント株式会社 接点装置および当該接点装置を搭載した電磁継電器
CN114749272B (zh) * 2022-04-18 2022-12-13 湖南中科电气股份有限公司 一种废钢磁选系统及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801908A (en) * 1987-09-25 1989-01-31 Emhart Industries, Inc. Small relay for automated assembly
US5070315A (en) * 1989-05-26 1991-12-03 Omron Corporation Electromagnetic relay
US5587693A (en) * 1995-08-07 1996-12-24 Siemens Electromechanical Components, Inc. Polarized electromagnetic relay

Also Published As

Publication number Publication date
CN1129940C (zh) 2003-12-03
JP2001510628A (ja) 2001-07-31
TW405137B (en) 2000-09-11
DE69802955T2 (de) 2002-08-08
WO1998035371A3 (en) 1998-11-05
EP1021814B1 (en) 2001-12-12
DE69802955D1 (de) 2002-01-24
WO1998035371A2 (en) 1998-08-13
CN1246957A (zh) 2000-03-08
EP1021814A2 (en) 2000-07-26

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Legal Events

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WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid