KR0170540B1 - 회로 차단기 - Google Patents

회로 차단기 Download PDF

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Publication number
KR0170540B1
KR0170540B1 KR1019950026795A KR19950026795A KR0170540B1 KR 0170540 B1 KR0170540 B1 KR 0170540B1 KR 1019950026795 A KR1019950026795 A KR 1019950026795A KR 19950026795 A KR19950026795 A KR 19950026795A KR 0170540 B1 KR0170540 B1 KR 0170540B1
Authority
KR
South Korea
Prior art keywords
mover
plate
circuit breaker
movable contact
movable
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
Application number
KR1019950026795A
Other languages
English (en)
Korean (ko)
Other versions
KR960008890A (ko
Inventor
쓰카사 이오
고헤이 후지와라
슈지 마쓰모토
마사미 데라사와
시게루 마츠모토
Original Assignee
기타오카 다카시
미쓰비시 덴키주식회사
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16501709&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR0170540(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 기타오카 다카시, 미쓰비시 덴키주식회사 filed Critical 기타오카 다카시
Publication of KR960008890A publication Critical patent/KR960008890A/ko
Application granted granted Critical
Publication of KR0170540B1 publication Critical patent/KR0170540B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/02—Details
    • H01H73/04—Contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current

Landscapes

  • Breakers (AREA)
KR1019950026795A 1994-08-30 1995-08-28 회로 차단기 Expired - Fee Related KR0170540B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP20511794A JP3230197B2 (ja) 1994-08-30 1994-08-30 回路遮断器
JP94-205117 1994-08-30

Publications (2)

Publication Number Publication Date
KR960008890A KR960008890A (ko) 1996-03-22
KR0170540B1 true KR0170540B1 (ko) 1999-03-30

Family

ID=16501709

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950026795A Expired - Fee Related KR0170540B1 (ko) 1994-08-30 1995-08-28 회로 차단기

Country Status (8)

Country Link
EP (1) EP0709868B2 (enrdf_load_stackoverflow)
JP (1) JP3230197B2 (enrdf_load_stackoverflow)
KR (1) KR0170540B1 (enrdf_load_stackoverflow)
CN (1) CN1039858C (enrdf_load_stackoverflow)
DE (1) DE69409526T3 (enrdf_load_stackoverflow)
HK (1) HK1010073A1 (enrdf_load_stackoverflow)
SG (1) SG48879A1 (enrdf_load_stackoverflow)
TW (1) TW288148B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6124930B2 (ja) * 2014-05-02 2017-05-10 日新製鋼株式会社 マルテンサイト系ステンレス鋼板およびメタルガスケット

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB207363A (en) 1922-11-07 1923-11-29 William Preston Improvements in or relating to electric switches
DE1138139B (de) 1960-05-13 1962-10-18 Licentia Gmbh Aus Flachmaterial bestehende Kontaktanordnung
GB926076A (en) 1960-08-25 1963-05-15 Bryant Electric Co Electric circuit breakers
US3311729A (en) 1965-10-04 1967-03-28 Deringer Mfg Company Electrical contact and method of forming the same
US3329913A (en) † 1966-01-28 1967-07-04 Heinemann Electric Co Circuit breaker mechanism
US3464040A (en) 1967-09-21 1969-08-26 Gen Electric Compact circuit breaker construction
US3564184A (en) * 1969-01-27 1971-02-16 Gen Electric Electric circuit breaker
US3562467A (en) 1969-06-04 1971-02-09 Engelhard Min & Chem Electrical contact
DE2525810C3 (de) 1975-06-06 1986-02-13 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Gleich- und Wechselspannung schaltendes Luftschütz höherer Schaltleistung mit permanentmagnetischem Lichtbogenblassystem
JPS53144446A (en) 1977-05-24 1978-12-15 Kurata Denshi Kk Stamping of l or t shaped element with cylindrical handle and said element produced by said stamping
JPS54150678A (en) 1978-05-19 1979-11-27 Tetsuo Takano Square electric contact
FR2541520B1 (fr) 1983-02-21 1985-07-19 Merlin Gerin Piece de contact electrique et son procede de fabrication
JPH0532922Y2 (enrdf_load_stackoverflow) 1986-09-09 1993-08-23
US5286934A (en) 1991-09-23 1994-02-15 General Electric Company Molded case circuit breaker movable contact arm arrangement
JPH05101764A (ja) 1991-10-08 1993-04-23 Toshiba Corp 回路遮断器の可動接触子の製造方法
US5302787A (en) * 1992-05-05 1994-04-12 Square D Company Automatic miniature circuit breaker with Z-axis assemblable contact assembly
JP3116546U (ja) 2005-09-09 2005-12-08 株式会社青山 装飾用リボン

Also Published As

Publication number Publication date
SG48879A1 (en) 1998-05-18
DE69409526D1 (de) 1998-05-14
JP3230197B2 (ja) 2001-11-19
JPH0869740A (ja) 1996-03-12
TW288148B (enrdf_load_stackoverflow) 1996-10-11
DE69409526T3 (de) 2003-06-12
EP0709868B1 (en) 1998-04-08
EP0709868B2 (en) 2002-10-16
KR960008890A (ko) 1996-03-22
HK1010073A1 (en) 1999-06-11
EP0709868A1 (en) 1996-05-01
CN1123457A (zh) 1996-05-29
CN1039858C (zh) 1998-09-16
DE69409526T2 (de) 1998-08-06

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