GB597945A - Improvements in or relating to cartridge fuses - Google Patents
Improvements in or relating to cartridge fusesInfo
- Publication number
- GB597945A GB597945A GB691245A GB691245A GB597945A GB 597945 A GB597945 A GB 597945A GB 691245 A GB691245 A GB 691245A GB 691245 A GB691245 A GB 691245A GB 597945 A GB597945 A GB 597945A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- cartridge fuses
- cartridge
- beswick
- outs
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 239000011888 foil Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052573 porcelain Inorganic materials 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 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
- H01H85/055—Fusible members
- H01H85/08—Fusible members characterised by the shape or form of the fusible member
Landscapes
- Fuses (AREA)
- Glass Compositions (AREA)
Abstract
597,945. Fusible cut-outs. BESWICK, K. E. March 19, 1945, No. 6912. [Class 38 (i)] A cartridge fuse comprises a tubular element 1 e.g. of silver, which may be formed from rolled foil held between copper washers 3, 8 welded to caps 6, 9 clamped to a porcelain or other sleeve 5 containing inert material such as washed sand 7, which may also fill the tube 1.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB597945A true GB597945A (en) | 1948-02-06 |
Family
ID=1628772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB691245A Expired GB597945A (en) | 1945-03-19 | Improvements in or relating to cartridge fuses |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB597945A (en) |
-
1945
- 1945-03-19 GB GB691245A patent/GB597945A/en not_active Expired
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