GB479211A - Improvements in and relating to high tension cartridge and like fuses - Google Patents
Improvements in and relating to high tension cartridge and like fusesInfo
- Publication number
- GB479211A GB479211A GB2644636A GB2644636A GB479211A GB 479211 A GB479211 A GB 479211A GB 2644636 A GB2644636 A GB 2644636A GB 2644636 A GB2644636 A GB 2644636A GB 479211 A GB479211 A GB 479211A
- Authority
- GB
- United Kingdom
- Prior art keywords
- powder
- arc
- fuse
- grains
- packed
- 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
- 239000000843 powder Substances 0.000 abstract 5
- 238000010791 quenching Methods 0.000 abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 abstract 1
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 abstract 1
- 230000006866 deterioration Effects 0.000 abstract 1
- 239000011507 gypsum plaster Substances 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 abstract 1
- YEXPOXQUZXUXJW-UHFFFAOYSA-N lead(II) oxide Inorganic materials [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten 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
- H01H85/38—Means for extinguishing or suppressing arc
-
- 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
- H01H85/18—Casing fillings, e.g. powder
-
- 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
- H01H85/36—Means for applying mechanical tension to fusible member
Landscapes
- Fuses (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL60864D NL60864C (enrdf_load_stackoverflow) | 1936-09-29 | ||
| GB2644636A GB479211A (en) | 1936-09-29 | 1936-09-29 | Improvements in and relating to high tension cartridge and like fuses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2644636A GB479211A (en) | 1936-09-29 | 1936-09-29 | Improvements in and relating to high tension cartridge and like fuses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB479211A true GB479211A (en) | 1938-02-02 |
Family
ID=10243735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2644636A Expired GB479211A (en) | 1936-09-29 | 1936-09-29 | Improvements in and relating to high tension cartridge and like fuses |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB479211A (enrdf_load_stackoverflow) |
| NL (1) | NL60864C (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3333336A (en) * | 1965-10-13 | 1967-08-01 | Westinghouse Electric Corp | Method of making a fuse by securing the terminals by magnetic forming |
| US3781745A (en) * | 1969-09-10 | 1973-12-25 | Joslyn Mfg & Supply Co | Fused coupler assembly |
-
0
- NL NL60864D patent/NL60864C/xx active
-
1936
- 1936-09-29 GB GB2644636A patent/GB479211A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3333336A (en) * | 1965-10-13 | 1967-08-01 | Westinghouse Electric Corp | Method of making a fuse by securing the terminals by magnetic forming |
| US3781745A (en) * | 1969-09-10 | 1973-12-25 | Joslyn Mfg & Supply Co | Fused coupler assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| NL60864C (enrdf_load_stackoverflow) |
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