ITTO20020454A0 - ,,indicatore di stato di fusibili attuato magneticamente,,. - Google Patents
,,indicatore di stato di fusibili attuato magneticamente,,.Info
- Publication number
- ITTO20020454A0 ITTO20020454A0 IT2002TO000454A ITTO20020454A ITTO20020454A0 IT TO20020454 A0 ITTO20020454 A0 IT TO20020454A0 IT 2002TO000454 A IT2002TO000454 A IT 2002TO000454A IT TO20020454 A ITTO20020454 A IT TO20020454A IT TO20020454 A0 ITTO20020454 A0 IT TO20020454A0
- Authority
- IT
- Italy
- Prior art keywords
- status indicator
- magnetically actuated
- fuse status
- actuated fuse
- magnetically
- Prior art date
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
- H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
- H01H85/303—Movable indicating elements
- H01H85/306—Movable indicating elements acting on an auxiliary switch or contact
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
- H01H36/0006—Permanent magnet actuating reed switches
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29407801P | 2001-05-29 | 2001-05-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
ITTO20020454A0 true ITTO20020454A0 (it) | 2002-05-29 |
ITTO20020454A1 ITTO20020454A1 (it) | 2003-12-01 |
Family
ID=23131787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2002TO000454A ITTO20020454A1 (it) | 2001-05-29 | 2002-05-29 | ,,indicatore di stato di fusibili attuato magneticamente,,. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20020181221A1 (it) |
JP (1) | JP2003022742A (it) |
CN (1) | CN1399297A (it) |
DE (1) | DE10224007A1 (it) |
FR (1) | FR2825512A1 (it) |
GB (1) | GB2376138A (it) |
IT (1) | ITTO20020454A1 (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013113496A1 (de) * | 2013-12-04 | 2015-07-16 | Efen Gmbh | Hermetisch abgedichtete NH-Sicherung |
US11688577B2 (en) * | 2017-06-30 | 2023-06-27 | Xiamen Set Electronics Co., Ltd | High-voltage direct-current thermal fuse |
CN206976273U (zh) * | 2017-06-30 | 2018-02-06 | 厦门赛尔特电子有限公司 | 一种高压直流热熔断器 |
US11923163B2 (en) | 2019-01-16 | 2024-03-05 | Siemens Aktiengesellschaft | Fuse element and fuse |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1225632A (fr) * | 1957-09-11 | 1960-07-01 | Fusibles pour très faibles intensités munis d'un dispositif de signalisation ou decommande mécanique d'autres appareils en cas de rupture | |
DE1275655B (de) * | 1964-09-26 | 1968-08-22 | Standard Elektrik Lorenz Ag | Kombinierter Tasten- und Steckerstreifen |
DE1588173B2 (de) * | 1967-09-27 | 1976-08-12 | Elektrizitäts-Actien-Gesellschaft vorm. W. Lahmeyer & Co, 6000 Frankfurt | Vorrichtung zur uebertragung des ausloesebefehls einer ansprechenden hochleistungssicherung mit schlagstift auf das auszuloesende schaltgeraet |
US4387358A (en) * | 1982-05-20 | 1983-06-07 | Gould Inc., Electric Fuse Div. | Side mounted blown fuse indicator |
US4698621A (en) * | 1984-09-25 | 1987-10-06 | Masot Oscar V | Circuit breaker panels with alarm system |
US4616207A (en) * | 1984-10-12 | 1986-10-07 | Gould Inc. | Electric fuse holder having a Hall-effect current sensor |
US4661807A (en) * | 1984-10-12 | 1987-04-28 | Gould Inc. | Electric fuse holder having an integral current sensor |
US4906963A (en) * | 1989-03-01 | 1990-03-06 | Gould, Inc. | Externally mounted blown fuse indicator |
US5319344A (en) * | 1993-01-21 | 1994-06-07 | Gould Electronics Inc. | Externally mounted blown fuse indicator |
US5357234A (en) * | 1993-04-23 | 1994-10-18 | Gould Electronics Inc. | Current limiting fuse |
US5657002A (en) * | 1995-12-27 | 1997-08-12 | Electrodynamics, Inc. | Resettable latching indicator |
US6002091A (en) * | 1998-11-18 | 1999-12-14 | Breed Automotive Technology, Inc. | Bi-directional shock sensor employing reed switch |
-
2002
- 2002-05-24 GB GB0212064A patent/GB2376138A/en not_active Withdrawn
- 2002-05-28 JP JP2002153583A patent/JP2003022742A/ja active Pending
- 2002-05-28 US US10/156,497 patent/US20020181221A1/en active Pending
- 2002-05-29 FR FR0206562A patent/FR2825512A1/fr active Pending
- 2002-05-29 DE DE10224007A patent/DE10224007A1/de not_active Withdrawn
- 2002-05-29 CN CN02126582.8A patent/CN1399297A/zh active Pending
- 2002-05-29 IT IT2002TO000454A patent/ITTO20020454A1/it unknown
Also Published As
Publication number | Publication date |
---|---|
GB2376138A (en) | 2002-12-04 |
GB0212064D0 (en) | 2002-07-03 |
US20020181221A1 (en) | 2002-12-05 |
JP2003022742A (ja) | 2003-01-24 |
CN1399297A (zh) | 2003-02-26 |
FR2825512A1 (fr) | 2002-12-06 |
DE10224007A1 (de) | 2002-12-05 |
ITTO20020454A1 (it) | 2003-12-01 |
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