CA963046A - Protector for electric circuits - Google Patents
Protector for electric circuitsInfo
- Publication number
- CA963046A CA963046A CA117,340A CA117340A CA963046A CA 963046 A CA963046 A CA 963046A CA 117340 A CA117340 A CA 117340A CA 963046 A CA963046 A CA 963046A
- Authority
- CA
- Canada
- Prior art keywords
- protector
- electric circuits
- circuits
- electric
- 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
Links
- 230000001012 protector Effects 0.000 title 1
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
- H01H85/143—Electrical contacts; Fastening fusible members to such contacts
- H01H85/153—Knife-blade-end contacts
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA191,589A CA969222A (en) | 1970-07-29 | 1974-02-01 | Protector for electric circuits |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5910170A | 1970-07-29 | 1970-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA963046A true CA963046A (en) | 1975-02-18 |
Family
ID=22020870
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA117,340A Expired CA963046A (en) | 1970-07-29 | 1971-07-05 | Protector for electric circuits |
Country Status (5)
Country | Link |
---|---|
US (1) | US3644861A (en) |
CA (1) | CA963046A (en) |
DE (1) | DE2137990B2 (en) |
FR (1) | FR2104814B1 (en) |
GB (2) | GB1349719A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4101860A (en) * | 1976-05-20 | 1978-07-18 | Mcgraw-Edison Company | Protector for electric circuits |
NL8300953A (en) * | 1983-03-16 | 1984-10-16 | Hazemeijer Bv | END CAP CONSTRUCTION FOR HIGH VOLTAGE MELT SAFETY. |
DE4013042A1 (en) * | 1989-04-24 | 1990-11-08 | Cooper Ind Inc | QUICK RELEASE |
US7477129B2 (en) | 2004-12-06 | 2009-01-13 | Cooper Technologies Company | Current limiting fuse |
DE102005033212B4 (en) * | 2005-06-07 | 2007-04-19 | Siba Fuses Gmbh & Co. Kg | High voltage fuse |
US8154376B2 (en) * | 2007-09-17 | 2012-04-10 | Littelfuse, Inc. | Fuses with slotted fuse bodies |
CN102117714B (en) * | 2009-12-31 | 2013-10-30 | 比亚迪股份有限公司 | Safety device and application thereof |
US9224564B2 (en) * | 2010-06-04 | 2015-12-29 | Littelfuse, Inc. | Fuse with counter-bore body |
US10276338B2 (en) * | 2016-06-01 | 2019-04-30 | Littelfuse, Inc. | Hollow fuse body with trench |
US10325744B2 (en) | 2016-06-01 | 2019-06-18 | Littelfuse, Inc. | Hollow fuse body with notched ends |
US9953791B1 (en) * | 2016-10-12 | 2018-04-24 | Littelfuse, Inc. | Sealed fuse |
-
1970
- 1970-07-29 US US59101A patent/US3644861A/en not_active Expired - Lifetime
-
1971
- 1971-07-05 CA CA117,340A patent/CA963046A/en not_active Expired
- 1971-07-13 GB GB3273771A patent/GB1349719A/en not_active Expired
- 1971-07-13 GB GB2569873A patent/GB1349720A/en not_active Expired
- 1971-07-29 DE DE2137990A patent/DE2137990B2/en not_active Ceased
- 1971-07-29 FR FR7127883A patent/FR2104814B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3644861A (en) | 1972-02-22 |
GB1349719A (en) | 1974-04-10 |
DE2137990A1 (en) | 1972-02-10 |
FR2104814B1 (en) | 1976-10-29 |
DE2137990B2 (en) | 1978-04-27 |
FR2104814A1 (en) | 1972-04-21 |
GB1349720A (en) | 1974-04-10 |
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