FR495378A - - Google Patents

Info

Publication number
FR495378A
FR495378A FR495378A FR495378DA FR495378A FR 495378 A FR495378 A FR 495378A FR 495378 A FR495378 A FR 495378A FR 495378D A FR495378D A FR 495378DA FR 495378 A FR495378 A FR 495378A
Authority
FR
France
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
FR495378A
Other languages
French (fr)
Inventor
George Albert Conrad
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.)
GEORGE ALBERT CONRAD
Original Assignee
GEORGE ALBERT CONRAD
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 GEORGE ALBERT CONRAD filed Critical GEORGE ALBERT CONRAD
Application granted granted Critical
Publication of FR495378A publication Critical patent/FR495378A/fr
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
    • H01H85/165—Casings
    • H01H85/175—Casings characterised by the casing shape or form
    • H01H85/1755—Casings characterised by the casing shape or form composite casing
    • 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
    • H01H85/165—Casings
    • H01H85/175—Casings characterised by the casing shape or form
    • 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
    • H01H85/24—Means for preventing insertion of incorrect fuse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Fuses (AREA)
FR495378A 1918-11-18 1919-01-30 Expired FR495378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US262996A US1377398A (en) 1918-11-18 1918-11-18 Fuse-cartridge

Publications (1)

Publication Number Publication Date
FR495378A true FR495378A (en) 1919-01-30

Family

ID=22999943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR495378A Expired FR495378A (en) 1918-11-18 1919-01-30

Country Status (2)

Country Link
US (1) US1377398A (en)
FR (1) FR495378A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3713064A (en) * 1971-11-03 1973-01-23 Chase Shawmut Co Current-limiting polyphase fuse
US3766507A (en) * 1971-11-03 1973-10-16 Chase Shawmut Co Low-voltage fuse having molded case
NL8802872A (en) * 1988-11-21 1990-06-18 Littelfuse Tracor MELT SAFETY.
US5153553A (en) * 1991-11-08 1992-10-06 Illinois Tool Works, Inc. Fuse structure
JP3820143B2 (en) * 2001-02-16 2006-09-13 エス・オー・シー株式会社 Surface mount type small fuse
DE502004001605D1 (en) * 2004-02-21 2006-11-09 Wickmann Werke Gmbh WRAPPING LADDER WITH INSULATING INTERMEDIATE WRAPPING FOR A FUSE COMPONENT
US20060119465A1 (en) * 2004-12-03 2006-06-08 Dietsch G T Fuse with expanding solder
EP1729317B1 (en) * 2005-06-02 2007-10-24 Wickmann-Werke GmbH Helically wound fusible conductor for fuse element with plastic sealing
US9117615B2 (en) 2010-05-17 2015-08-25 Littlefuse, Inc. Double wound fusible element and associated fuse

Also Published As

Publication number Publication date
US1377398A (en) 1921-05-10

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