EP0935273A3 - Conducteur fusible pour cartouche à fusible - Google Patents

Conducteur fusible pour cartouche à fusible Download PDF

Info

Publication number
EP0935273A3
EP0935273A3 EP98122731A EP98122731A EP0935273A3 EP 0935273 A3 EP0935273 A3 EP 0935273A3 EP 98122731 A EP98122731 A EP 98122731A EP 98122731 A EP98122731 A EP 98122731A EP 0935273 A3 EP0935273 A3 EP 0935273A3
Authority
EP
European Patent Office
Prior art keywords
fuse
solder
base body
constriction area
area
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.)
Withdrawn
Application number
EP98122731A
Other languages
German (de)
English (en)
Other versions
EP0935273A2 (fr
Inventor
Hans-Werner Rückling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FERRAZ SHAWMUT GMBH
Original Assignee
Lindner GmbH
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
Priority claimed from DE19846349A external-priority patent/DE19846349A1/de
Application filed by Lindner GmbH filed Critical Lindner GmbH
Publication of EP0935273A2 publication Critical patent/EP0935273A2/fr
Publication of EP0935273A3 publication Critical patent/EP0935273A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/055—Fusible members
    • H01H85/08—Fusible members characterised by the shape or form of the fusible member
    • H01H85/11—Fusible members characterised by the shape or form of the fusible member with applied local area of a metal which, on melting, forms a eutectic with the main material of the fusible member, i.e. M-effect devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49107—Fuse making

Landscapes

  • Fuses (AREA)
EP98122731A 1998-02-04 1998-11-28 Conducteur fusible pour cartouche à fusible Withdrawn EP0935273A3 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19804331 1998-02-04
DE19804331 1998-02-04
DE19846349 1998-10-08
DE19846349A DE19846349A1 (de) 1998-02-04 1998-10-08 Schmelzleiter für einen elektrischen Sicherungseinsatz
US09/233,307 US6075434A (en) 1998-02-04 1999-01-19 Fusible element for an electrical fuse

Publications (2)

Publication Number Publication Date
EP0935273A2 EP0935273A2 (fr) 1999-08-11
EP0935273A3 true EP0935273A3 (fr) 2000-03-22

Family

ID=27218117

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98122731A Withdrawn EP0935273A3 (fr) 1998-02-04 1998-11-28 Conducteur fusible pour cartouche à fusible

Country Status (2)

Country Link
US (1) US6075434A (fr)
EP (1) EP0935273A3 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1134769A1 (fr) 2000-03-08 2001-09-19 Cooper Bussmann UK Limited Procédé pour appliquer une couche de matériau à effet M
DE10022241A1 (de) * 2000-05-08 2001-11-15 Abb Research Ltd Schmelzleiter und Verfahren zu seiner Herstellung sowie Sicherungsleiter und Sicherung
EP1189252A1 (fr) * 2000-09-13 2002-03-20 Siemens Aktiengesellschaft Elément fusible, son procédé de fabrication et matériau de soudure
CZ300923B6 (cs) * 2002-03-25 2009-09-09 Oez S.R.O. Kontakt nožové pojistky a zpusob jeho výroby
CZ300786B6 (cs) * 2002-03-28 2009-08-12 Oez S.R.O. Tavný vodic, zejména pro vložky tavných elektrických pojistek
CZ300689B6 (cs) * 2002-04-05 2009-07-15 Oez S.R.O. Tavný vodic, zejména pro tavné elektrické pojistky
US6956459B2 (en) * 2003-10-23 2005-10-18 Siemens Westinghouse Power Corporation Sensing apparatus for blown fuse of rectifying wheel and associated methods
US7023307B2 (en) * 2003-11-06 2006-04-04 Pratt & Whitney Canada Corp. Electro-magnetically enhanced current interrupter
JP4896630B2 (ja) * 2006-08-28 2012-03-14 矢崎総業株式会社 ヒューズエレメント及びヒューズエレメントの製造方法
KR101112513B1 (ko) * 2007-03-13 2012-03-13 고쿠리츠다이가쿠호진 사이타마 다이가쿠 휴즈 링크 및 휴즈
DE102007014334A1 (de) * 2007-03-26 2008-10-02 Robert Bosch Gmbh Schmelzlegierungselement, Thermosicherung mit einem Schmelzlegierungselement sowie Verfahren zum Herstellen einer Thermosicherung
US20090189730A1 (en) * 2008-01-30 2009-07-30 Littelfuse, Inc. Low temperature fuse
JP5765530B2 (ja) * 2011-04-22 2015-08-19 双信電機株式会社 電力用ヒューズ
AT513715B1 (de) * 2012-12-04 2016-06-15 Altenhuber Friedrich Ing Schmelzleiter und Schmelzsicherung
US20150102896A1 (en) * 2013-10-11 2015-04-16 Littelfuse, Inc. Barrier layer for electrical fuses utilizing the metcalf effect
JP6719983B2 (ja) * 2015-06-04 2020-07-08 デクセリアルズ株式会社 ヒューズエレメント、ヒューズ素子、保護素子、短絡素子、切替素子
CN112309801B (zh) * 2017-10-30 2023-02-03 Aem科技(苏州)股份有限公司 一种微型超级表面贴装熔断器及其制造方法
JP7231527B2 (ja) * 2018-12-28 2023-03-01 ショット日本株式会社 保護素子用ヒューズ素子およびそれを利用した保護素子
US20230154715A1 (en) * 2021-11-12 2023-05-18 Eaton Intelligent Power Limited Dual-element fuse with chemical trigger element and methods of manufacture
US11605519B1 (en) * 2021-11-12 2023-03-14 Chi Lick Schurter Limited High breaking capacity strip fuse and the manufacture method of thereof

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE668586C (de) * 1938-12-06 Wickmann Werke Akt Ges Schmelzleiter fuer ueberstromtraege Schmelzsicherungspatronen
US3092715A (en) * 1960-05-06 1963-06-04 Chase Shawmut Co Method for manufacturing fuse links
US3148257A (en) * 1959-11-27 1964-09-08 English Electric Co Ltd Electric fuses
DE2551627A1 (de) * 1975-11-18 1977-06-02 Borchart Hans F Dipl Ing Schmelzleiter fuer traege elektrische schmelzsicherungen
DE3239903A1 (de) * 1981-11-09 1983-05-26 Kombinat Veb Keramische Werke Hermsdorf, Ddr 6530 Hermsdorf Einstueckiger schmelzleiter fuer elektrische sicherungen
GB2120027A (en) * 1982-05-07 1983-11-23 Dorman Smith Fuses Fusible element
US4503415A (en) * 1983-06-06 1985-03-05 Commercial Enclosed Fuse Co. Of Nj Encapsulated hot spot fuse link
DE29707774U1 (de) * 1997-04-30 1997-08-21 Fritsche, Matthias, Dipl.-Ing., 98693 Ilmenau Schmelzleiter für elektrische Sicherungen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3123694A (en) * 1964-03-03 High current-carrying-capicity cartridge
US2703352A (en) * 1953-08-13 1955-03-01 Chase Shawmut Co Fuse and fuse link of the time lag type
US3113195A (en) * 1962-02-05 1963-12-03 Chase Shawmut Co Fuse structures for elevated circuit voltages
DE19506547C2 (de) * 1994-08-01 1997-01-30 Siemens Ag Ganzbereichs-Stromrichtersicherung

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE668586C (de) * 1938-12-06 Wickmann Werke Akt Ges Schmelzleiter fuer ueberstromtraege Schmelzsicherungspatronen
US3148257A (en) * 1959-11-27 1964-09-08 English Electric Co Ltd Electric fuses
US3092715A (en) * 1960-05-06 1963-06-04 Chase Shawmut Co Method for manufacturing fuse links
DE2551627A1 (de) * 1975-11-18 1977-06-02 Borchart Hans F Dipl Ing Schmelzleiter fuer traege elektrische schmelzsicherungen
DE3239903A1 (de) * 1981-11-09 1983-05-26 Kombinat Veb Keramische Werke Hermsdorf, Ddr 6530 Hermsdorf Einstueckiger schmelzleiter fuer elektrische sicherungen
GB2120027A (en) * 1982-05-07 1983-11-23 Dorman Smith Fuses Fusible element
US4503415A (en) * 1983-06-06 1985-03-05 Commercial Enclosed Fuse Co. Of Nj Encapsulated hot spot fuse link
DE29707774U1 (de) * 1997-04-30 1997-08-21 Fritsche, Matthias, Dipl.-Ing., 98693 Ilmenau Schmelzleiter für elektrische Sicherungen

Also Published As

Publication number Publication date
US6075434A (en) 2000-06-13
EP0935273A2 (fr) 1999-08-11

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