DK143048C - Traeg sikring - Google Patents

Traeg sikring

Info

Publication number
DK143048C
DK143048C DK173076A DK173076A DK143048C DK 143048 C DK143048 C DK 143048C DK 173076 A DK173076 A DK 173076A DK 173076 A DK173076 A DK 173076A DK 143048 C DK143048 C DK 143048C
Authority
DK
Denmark
Prior art keywords
security
slow
slow security
Prior art date
Application number
DK173076A
Other languages
Danish (da)
English (en)
Other versions
DK173076A (da
DK143048B (da
Inventor
H Arikawa
F Akiyama
M Maruo
Original Assignee
San O Ind 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 San O Ind Co filed Critical San O Ind Co
Publication of DK173076A publication Critical patent/DK173076A/da
Publication of DK143048B publication Critical patent/DK143048B/da
Application granted granted Critical
Publication of DK143048C publication Critical patent/DK143048C/da

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
    • H01H85/185—Insulating members for supporting fusible elements inside a casing, e.g. for helically wound fusible elements
    • 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
DK173076A 1975-04-16 1976-04-14 Traeg sikring DK143048C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP50045334A JPS5842576B2 (ja) 1975-04-16 1975-04-16 タイムラグヒユ−ズ
JP4533475 1975-04-16

Publications (3)

Publication Number Publication Date
DK173076A DK173076A (da) 1976-10-17
DK143048B DK143048B (da) 1981-03-16
DK143048C true DK143048C (da) 1981-10-19

Family

ID=12716393

Family Applications (1)

Application Number Title Priority Date Filing Date
DK173076A DK143048C (da) 1975-04-16 1976-04-14 Traeg sikring

Country Status (11)

Country Link
US (1) US4057774A (US07179912-20070220-C00144.png)
JP (1) JPS5842576B2 (US07179912-20070220-C00144.png)
BR (1) BR7602339A (US07179912-20070220-C00144.png)
CA (1) CA1047078A (US07179912-20070220-C00144.png)
CH (1) CH604367A5 (US07179912-20070220-C00144.png)
DE (1) DE2616718A1 (US07179912-20070220-C00144.png)
DK (1) DK143048C (US07179912-20070220-C00144.png)
FR (1) FR2308190A1 (US07179912-20070220-C00144.png)
GB (1) GB1541935A (US07179912-20070220-C00144.png)
IT (1) IT1059144B (US07179912-20070220-C00144.png)
SE (1) SE407487B (US07179912-20070220-C00144.png)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51141345A (en) * 1975-05-30 1976-12-06 Hitachi Ltd Current limiting type fuse
JPS5293950A (en) * 1976-02-03 1977-08-08 Sano Sangyo Kk Time lag fuse
JPS5312066A (en) * 1976-07-21 1978-02-03 Nagasawa Denki Seisakushiyo Kk Small current capacity fuse element
US4445106A (en) * 1980-10-07 1984-04-24 Littelfuse, Inc. Spiral wound fuse bodies
US4517544A (en) * 1983-10-24 1985-05-14 Mcgraw-Edison Company Time delay electric fuse
US4560971A (en) * 1984-09-10 1985-12-24 Littelfuse, Inc. Spiral wound shunt type slow blow fuse
US4971716A (en) * 1989-10-23 1990-11-20 Allied-Signal Inc. Azeotrope-like compositions of octafluorocyclobutane and ethylene oxide
US5736919A (en) * 1996-02-13 1998-04-07 Cooper Industries, Inc. Spiral wound fuse having resiliently deformable silicone core
US5927060A (en) * 1997-10-20 1999-07-27 N.V. Bekaert S.A. Electrically conductive yarn
US6650223B1 (en) * 1998-04-24 2003-11-18 Wickmann-Werke Gmbh Electrical fuse element
JP3820143B2 (ja) 2001-02-16 2006-09-13 エス・オー・シー株式会社 表面実装型小型ヒューズ
CZ302392B6 (cs) * 2005-03-01 2011-04-27 Fojtík@Vincenc Tavná pojistka nízkého napetí
US8154376B2 (en) * 2007-09-17 2012-04-10 Littelfuse, Inc. Fuses with slotted fuse bodies
US20090108980A1 (en) * 2007-10-09 2009-04-30 Littelfuse, Inc. Fuse providing overcurrent and thermal protection
US9117615B2 (en) * 2010-05-17 2015-08-25 Littlefuse, Inc. Double wound fusible element and associated fuse
CN102779705B (zh) * 2012-08-06 2015-01-14 象山县供电局 一种熔断器
US11393651B2 (en) * 2018-05-23 2022-07-19 Eaton Intelligent Power Limited Fuse with stone sand matrix reinforcement
US11348754B2 (en) * 2019-05-06 2022-05-31 Eaton Intelligent Power Limited Aluminum alloy miniature cartridge fuses
US12106921B2 (en) 2019-05-06 2024-10-01 Eaton Intelligent Power Limited Aluminum alloy miniature cartridge fuses

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB465950A (en) * 1935-11-13 1937-05-13 Harry John Gregory Delayed-action fuse
DE717681C (de) * 1938-04-06 1942-02-19 Wickmann Werke Ag UEberstromtraege Glaspatronenschmelzsicherung
DE921758C (de) * 1951-12-02 1954-12-30 Licentia Gmbh UEberstromtraege Sicherung
NL264370A (US07179912-20070220-C00144.png) * 1960-10-12
US3144534A (en) * 1960-12-12 1964-08-11 Littelfuse Inc Slow blowing fuse
GB1053280A (US07179912-20070220-C00144.png) * 1963-08-12
US3267238A (en) * 1964-08-17 1966-08-16 Sony Corp Electrical fuses
US3562162A (en) * 1966-11-14 1971-02-09 Gen Electric Electrical insulating material and method of making
NL142815B (nl) * 1970-09-15 1974-07-15 Olvis Smeltzekeringen Werkwijze voor het vervaardigen van een smeltveiligheid, in het bijzonder voor geringe stroomsterkte, alsmede aldus vervaardigde smeltveiligheid.
JPS5430089B2 (US07179912-20070220-C00144.png) * 1972-12-26 1979-09-28

Also Published As

Publication number Publication date
CA1047078A (en) 1979-01-23
FR2308190A1 (fr) 1976-11-12
JPS51129652A (en) 1976-11-11
CH604367A5 (US07179912-20070220-C00144.png) 1978-09-15
US4057774A (en) 1977-11-08
SE7604429L (sv) 1976-10-17
GB1541935A (en) 1979-03-14
JPS5842576B2 (ja) 1983-09-20
BR7602339A (pt) 1976-10-12
IT1059144B (it) 1982-05-31
DK173076A (da) 1976-10-17
DE2616718A1 (de) 1976-10-28
FR2308190B1 (US07179912-20070220-C00144.png) 1979-08-31
DK143048B (da) 1981-03-16
SE407487B (sv) 1979-03-26

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Legal Events

Date Code Title Description
PUP Patent expired
B1 Patent granted (law 1993)
PBP Patent lapsed

Effective date: 20131231