GB1077270A - Improvements in or relating to electrical fuses - Google Patents
Improvements in or relating to electrical fusesInfo
- Publication number
- GB1077270A GB1077270A GB38213/65A GB3821365A GB1077270A GB 1077270 A GB1077270 A GB 1077270A GB 38213/65 A GB38213/65 A GB 38213/65A GB 3821365 A GB3821365 A GB 3821365A GB 1077270 A GB1077270 A GB 1077270A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ceramic
- casing
- glazing
- mgo
- partially replaced
- 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
- 239000000919 ceramic Substances 0.000 abstract 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- 229910004298 SiO 2 Inorganic materials 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 abstract 1
- 239000010425 asbestos Substances 0.000 abstract 1
- 229910052878 cordierite Inorganic materials 0.000 abstract 1
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052895 riebeckite Inorganic materials 0.000 abstract 1
- 239000004576 sand 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
- H01H85/165—Casings
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Fuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST023980 | 1965-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1077270A true GB1077270A (en) | 1967-07-26 |
Family
ID=7459922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB38213/65A Expired GB1077270A (en) | 1965-06-15 | 1965-09-07 | Improvements in or relating to electrical fuses |
Country Status (3)
Country | Link |
---|---|
US (1) | US3300608A (enrdf_load_stackoverflow) |
DE (1) | DE1287682B (enrdf_load_stackoverflow) |
GB (1) | GB1077270A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3228763C2 (de) * | 1982-08-02 | 1993-10-07 | Mueller Jean Ohg Elektrotech | Hochspannungs-Hochleistungs-Sicherung |
US5270679A (en) * | 1993-02-08 | 1993-12-14 | Gould Inc. | Split end plate fuse assembly |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE19449E (en) * | 1935-02-05 | Fuse box | ||
US1991918A (en) * | 1932-07-09 | 1935-02-19 | Berchtold Margit | Method of manufacturing blue glazed ceramic articles |
NL54815C (enrdf_load_stackoverflow) * | 1938-09-01 | |||
US2327972A (en) * | 1939-01-17 | 1943-08-24 | Lapp Insulator Company Inc | High strength ceramic surface |
US2337691A (en) * | 1942-04-29 | 1943-12-28 | Lapp Insulator Company Inc | Method of making high strength ceramic surfaces |
US3024303A (en) * | 1960-03-09 | 1962-03-06 | Ohio Brass Co | Glazed insulator which comprises a ceramic body and a primary coat under the glaze which has a lower coefficient of thermal expansion than the ceramic body |
-
0
- DE DEST23980A patent/DE1287682B/de active Pending
-
1965
- 1965-09-07 GB GB38213/65A patent/GB1077270A/en not_active Expired
- 1965-10-13 US US495592A patent/US3300608A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3300608A (en) | 1967-01-24 |
DE1287682B (enrdf_load_stackoverflow) | 1969-01-23 |
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