CA2579932C - Fusible fournissant l'isolement et l'indication visuelle de l'interruption d'un circuit - Google Patents
Fusible fournissant l'isolement et l'indication visuelle de l'interruption d'un circuit Download PDFInfo
- Publication number
- CA2579932C CA2579932C CA2579932A CA2579932A CA2579932C CA 2579932 C CA2579932 C CA 2579932C CA 2579932 A CA2579932 A CA 2579932A CA 2579932 A CA2579932 A CA 2579932A CA 2579932 C CA2579932 C CA 2579932C
- Authority
- CA
- Canada
- Prior art keywords
- fuse
- partition
- movable partition
- movable
- fixed
- 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
Links
Landscapes
- Fuses (AREA)
Abstract
Fusible comprenant un boîtier de fusible comportant une première et une seconde bornes, une partition mobile fabriquée d'un matériau électriquement conducteur placé de façon amovible dans le boîtier du fusible, une structure fusible branchée entre la première borne électrique et la partition amovible, un conducteur branché entre la partition amovible et la seconde borne électrique, un élément polarisateur agissant sur la partition amovible pour maintenir la structure fusible sous tension et pour déplacer la partition mobile lors de la fusion de la structure fusible, ainsi qu'un indicateur branché entre la partition mobile et la seconde borne électrique. Le conducteur, la partition mobile et la structure fusible crééent un passage électrique entre la première et la seconde bornes; l'indicateur projette un bout hors de la seconde borne électrique et du boîtier du fusible lorsque la structure fusible fond, afin de donner une indication visuelle de l'état de coupure du fusible lorsqu'il est traversé par un courant de seuil.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86061306P | 2006-11-22 | 2006-11-22 | |
US60/860,613 | 2006-11-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2579932A1 CA2579932A1 (fr) | 2008-05-22 |
CA2579932C true CA2579932C (fr) | 2011-08-09 |
Family
ID=39343466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2579932A Expired - Fee Related CA2579932C (fr) | 2006-11-22 | 2007-02-27 | Fusible fournissant l'isolement et l'indication visuelle de l'interruption d'un circuit |
Country Status (5)
Country | Link |
---|---|
AR (1) | AR059684A1 (fr) |
BR (1) | BRPI0701776B1 (fr) |
CA (1) | CA2579932C (fr) |
CO (1) | CO5950122A1 (fr) |
PE (1) | PE20080955A1 (fr) |
-
2007
- 2007-02-27 CA CA2579932A patent/CA2579932C/fr not_active Expired - Fee Related
- 2007-02-28 BR BRPI0701776A patent/BRPI0701776B1/pt not_active IP Right Cessation
- 2007-02-28 CO CO07020307A patent/CO5950122A1/es unknown
- 2007-02-28 AR ARP070100827A patent/AR059684A1/es not_active Application Discontinuation
- 2007-02-28 PE PE2007000216A patent/PE20080955A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CO5950122A1 (es) | 2008-08-29 |
BRPI0701776A8 (pt) | 2017-12-05 |
BRPI0701776A (pt) | 2008-07-08 |
CA2579932A1 (fr) | 2008-05-22 |
PE20080955A1 (es) | 2008-09-03 |
BRPI0701776B1 (pt) | 2018-10-16 |
AR059684A1 (es) | 2008-04-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7724122B2 (en) | Fuse providing circuit isolation and visual interruption indication | |
AU679288B2 (en) | Improved current limiting fuse and dropout fuseholder | |
RU2586994C2 (ru) | Устройство защиты от перенапряжения, содержащее по меньшей мере один разрядник | |
KR910008686B1 (ko) | 전류차단기 | |
US4486734A (en) | High voltage electric fuse | |
US6256183B1 (en) | Time delay fuse with mechanical overload device and indicator actuator | |
CA1173087A (fr) | Fusible a action differee | |
US5604474A (en) | Full range current limiting fuse to clear high and low fault currents | |
US3243552A (en) | Current limiting fuse | |
US9805897B2 (en) | Fuse with carbon fiber fusible element | |
US4952900A (en) | Controlled seal for an expulsion fuse and method of assembling same | |
US5920251A (en) | Reusable fuse using current limiting polymer | |
US20170222426A1 (en) | Surge protection device with an independent chamber comprising a fuse for overcurrent protection | |
US2918551A (en) | Fuses with built-in indicating plungers | |
CA2579932C (fr) | Fusible fournissant l'isolement et l'indication visuelle de l'interruption d'un circuit | |
US4626817A (en) | Current limiting fuse with less inverse time-current characteristic | |
US3294936A (en) | Current limiting fuse | |
CN111091939A (zh) | 保险丝-电阻器组件和制造保险丝-电阻器组件的方法 | |
US4253081A (en) | Excessive overcurrent disabling mechanism for a circuit interrupting device | |
US3113193A (en) | Electric striker pin fuses for elevated circuit voltages | |
GB2126808A (en) | Fusible element assembly and a high voltage current limiting fuselink incorporating same | |
KR20180101108A (ko) | 전력형 온도퓨즈 저항기 및 그 제조방법 | |
US2199551A (en) | Circuit interrupting apparatus | |
KR200376480Y1 (ko) | 고압전류 제한퓨즈 | |
KR200404802Y1 (ko) | 2중 구조의 가용도체를 적용한 고압 전류 제한 퓨즈 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20210831 |
|
MKLA | Lapsed |
Effective date: 20200227 |