GB643561A - Improvements in or relating to electrical fuse holders - Google Patents
Improvements in or relating to electrical fuse holdersInfo
- Publication number
- GB643561A GB643561A GB1979848A GB1979848A GB643561A GB 643561 A GB643561 A GB 643561A GB 1979848 A GB1979848 A GB 1979848A GB 1979848 A GB1979848 A GB 1979848A GB 643561 A GB643561 A GB 643561A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- spring
- electrical fuse
- strips
- strip
- 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
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
- H01H85/20—Bases for supporting the fuse; Separate parts thereof
Landscapes
- Fuses (AREA)
Abstract
643,561. Fusible cut-outs. BELLING & LEE, Ltd. July 23, 1948, No. 19798. [Class 38 (i)] A fuse comprises spring members 12, 16 which lie within recess 8, 9 in the body 4 to hold the fusible element in tension so that when it fuses the members can project out of the body, the one to give an audible, and the other a visual warning. The fuse is provided preferably with two spring strips 12, 16 and each strip is secured to the body in one of the slots 8, 9 which are isolated from each other by barriers 10, 11 and extend around the periphery of the body. The element is attached to the ends 14, 17 of the strips which terminate at a bore 7 having ceramic liner 18 surrounding the element. A spring strip may be coloured to be easily seen.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1979848A GB643561A (en) | 1948-07-23 | 1948-07-23 | Improvements in or relating to electrical fuse holders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1979848A GB643561A (en) | 1948-07-23 | 1948-07-23 | Improvements in or relating to electrical fuse holders |
Publications (1)
Publication Number | Publication Date |
---|---|
GB643561A true GB643561A (en) | 1950-09-20 |
Family
ID=10135393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1979848A Expired GB643561A (en) | 1948-07-23 | 1948-07-23 | Improvements in or relating to electrical fuse holders |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB643561A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2197759A (en) * | 1986-11-19 | 1988-05-25 | Yazaki Corp | Electric fuse |
-
1948
- 1948-07-23 GB GB1979848A patent/GB643561A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2197759A (en) * | 1986-11-19 | 1988-05-25 | Yazaki Corp | Electric fuse |
US4800358A (en) * | 1986-11-19 | 1989-01-24 | Yazaki Corporation | Fuse |
GB2197759B (en) * | 1986-11-19 | 1990-12-19 | Yazaki Corp | Fuse |
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