CA929990A - High-voltage fuse - Google Patents

High-voltage fuse

Info

Publication number
CA929990A
CA929990A CA090423A CA90423A CA929990A CA 929990 A CA929990 A CA 929990A CA 090423 A CA090423 A CA 090423A CA 90423 A CA90423 A CA 90423A CA 929990 A CA929990 A CA 929990A
Authority
CA
Canada
Prior art keywords
voltage fuse
fuse
voltage
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
Application number
CA090423A
Inventor
J. Kozacka Frederick
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.)
Chase Shawmut Co
Original Assignee
Chase Shawmut Co
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 Chase Shawmut Co filed Critical Chase Shawmut Co
Application granted granted Critical
Publication of CA929990A publication Critical patent/CA929990A/en
Expired 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
    • H01H85/18—Casing fillings, e.g. powder
    • 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
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/042—General constructions or structure of high voltage fuses, i.e. above 1000 V
CA090423A 1969-11-13 1970-08-11 High-voltage fuse Expired CA929990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87644569A 1969-11-13 1969-11-13

Publications (1)

Publication Number Publication Date
CA929990A true CA929990A (en) 1973-07-10

Family

ID=25367723

Family Applications (1)

Application Number Title Priority Date Filing Date
CA090423A Expired CA929990A (en) 1969-11-13 1970-08-11 High-voltage fuse

Country Status (2)

Country Link
US (1) US3599138A (en)
CA (1) CA929990A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3805020A (en) * 1972-12-04 1974-04-16 E Bates Thermal treatment of textiles
US3863187A (en) * 1973-06-04 1975-01-28 Chance Co Ab Total range fault interrupter
US3849754A (en) * 1973-10-17 1974-11-19 Westinghouse Electric Corp Current limiting fuse
US3868619A (en) * 1973-10-17 1975-02-25 Westinghouse Electric Corp Core construction for current-limiting fuse
US4057775A (en) * 1975-11-19 1977-11-08 S & C Electric Company Support assembly for fusible element of a high voltage fuse
US4166266A (en) * 1978-03-06 1979-08-28 Gould Inc. Electric fuse having composite support for fusible element
FR2664090B1 (en) * 1989-04-24 1994-12-02 Cooper Ind Inc IMPROVED FAST FUSE.
US6538550B1 (en) * 1999-02-02 2003-03-25 Mcgraw-Edison Company High amperage current limiting fuse
US7268661B2 (en) * 2004-09-27 2007-09-11 Aem, Inc. Composite fuse element and methods of making same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291942A (en) * 1966-12-13 Electric fuse with separate quartz fillers having different grain sizes
US2740187A (en) * 1955-03-07 1956-04-03 Chase Shawmut Co Methods of assembling fuses
US2918551A (en) * 1958-11-21 1959-12-22 Chase Shawmut Co Fuses with built-in indicating plungers
US3213242A (en) * 1962-02-23 1965-10-19 Westinghouse Electric Corp Current limiting fuse
US3145282A (en) * 1962-05-14 1964-08-18 Gen Electric Multiple element electric fuse

Also Published As

Publication number Publication date
US3599138A (en) 1971-08-10

Similar Documents

Publication Publication Date Title
CA927453A (en) Electrical cutout
CA929990A (en) High-voltage fuse
CA929027A (en) Missile fuses
CA920182A (en) Electric fuse
CA948031A (en) Detonating fuse
CA921956A (en) Fuse clamp
CA942803A (en) Sand-filled electric fuse
CA812316A (en) Fuse
AU453022B2 (en) fuse
CA826750A (en) Fuses
CA816796A (en) Fuses
CA824233A (en) Electric fuses
CA817514A (en) Fuse cutout
CA827251A (en) Fuse assemblies
CA826218A (en) Electrical fuses
AU2272970A (en) fuse
CA822220A (en) Current limiting fuse
CA816259A (en) Current limiting fuse
CA816257A (en) Current limiting fuse
CA807245A (en) Current limiting fuse
CA824232A (en) Fuse assembly
CA824244A (en) Fuse-holder
CA830578A (en) Fuse block
CA946523A (en) High-voltage stabilizer
CA829443A (en) Transformer fuse mounting