DE2236684C2 - Sicherungshohlkörper und Verfahren zu seiner Herstellung - Google Patents
Sicherungshohlkörper und Verfahren zu seiner HerstellungInfo
- Publication number
- DE2236684C2 DE2236684C2 DE19722236684 DE2236684A DE2236684C2 DE 2236684 C2 DE2236684 C2 DE 2236684C2 DE 19722236684 DE19722236684 DE 19722236684 DE 2236684 A DE2236684 A DE 2236684A DE 2236684 C2 DE2236684 C2 DE 2236684C2
- Authority
- DE
- Germany
- Prior art keywords
- cooling coil
- hollow
- fuse body
- fuse
- hollow fuse
- 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
- 238000004519 manufacturing process Methods 0.000 title description 8
- 238000000034 method Methods 0.000 title description 2
- 238000001816 cooling Methods 0.000 description 51
- 239000011810 insulating material Substances 0.000 description 13
- 239000002184 metal Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 10
- 239000004033 plastic Substances 0.000 description 9
- 239000000835 fiber Substances 0.000 description 8
- 229920003002 synthetic resin Polymers 0.000 description 8
- 239000000057 synthetic resin Substances 0.000 description 8
- 239000002826 coolant Substances 0.000 description 6
- 229920002994 synthetic fiber Polymers 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 239000004020 conductor Substances 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 4
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 241000270295 Serpentes Species 0.000 description 2
- 230000009172 bursting Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 238000012549 training Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H69/00—Apparatus or processes for the manufacture of emergency protective devices
- H01H69/02—Manufacture of fuses
-
- 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
-
- 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
- H01H85/47—Means for cooling
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fuses (AREA)
- Moulding By Coating Moulds (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US397908A US2793603A (en) | 1953-12-14 | 1953-12-14 | Mine cars |
FR7121171A FR2139783B1 (enrdf_load_stackoverflow) | 1971-06-03 | 1971-06-03 | |
GB1346281D GB1346281A (en) | 1971-06-03 | 1972-07-19 | Fuse cartridges |
DE19722236684 DE2236684C2 (de) | 1971-06-03 | 1972-07-26 | Sicherungshohlkörper und Verfahren zu seiner Herstellung |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7121171A FR2139783B1 (enrdf_load_stackoverflow) | 1971-06-03 | 1971-06-03 | |
GB3371472 | 1972-07-19 | ||
DE19722236684 DE2236684C2 (de) | 1971-06-03 | 1972-07-26 | Sicherungshohlkörper und Verfahren zu seiner Herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2236684A1 DE2236684A1 (de) | 1974-02-07 |
DE2236684C2 true DE2236684C2 (de) | 1984-06-07 |
Family
ID=27184600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722236684 Expired DE2236684C2 (de) | 1953-12-14 | 1972-07-26 | Sicherungshohlkörper und Verfahren zu seiner Herstellung |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2236684C2 (enrdf_load_stackoverflow) |
FR (1) | FR2139783B1 (enrdf_load_stackoverflow) |
GB (1) | GB1346281A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102018132791A1 (de) * | 2018-12-19 | 2020-06-25 | Eugen Forschner Gmbh | Sicherungsvorrichtung |
GB2613907B (en) * | 2021-12-18 | 2024-06-26 | Eaton Intelligent Power Ltd | Lightweight electric fuse |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE599910C (de) * | 1931-11-10 | 1934-07-11 | Aeg | Geschlossene Schmelzsicherung mit erhoehter Waermeableitung durch Rippen aus Metall |
US2727961A (en) * | 1954-04-19 | 1955-12-20 | Gen Electric | Refusable fuseholder |
FR1495607A (fr) * | 1966-07-29 | 1967-09-22 | Ferraz & Cie Lucien | Perfectionnements aux dispositifs de cartouche à fusibles |
GB1221387A (en) * | 1968-09-27 | 1971-02-03 | Ferraz & Cie Lucien | Fuse cartridges |
US3671911A (en) * | 1970-12-10 | 1972-06-20 | Chase Shawmut Co | System of fluid cooled fuses |
-
1971
- 1971-06-03 FR FR7121171A patent/FR2139783B1/fr not_active Expired
-
1972
- 1972-07-19 GB GB1346281D patent/GB1346281A/en not_active Expired
- 1972-07-26 DE DE19722236684 patent/DE2236684C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1346281A (en) | 1974-02-06 |
DE2236684A1 (de) | 1974-02-07 |
FR2139783A1 (enrdf_load_stackoverflow) | 1973-01-12 |
FR2139783B1 (enrdf_load_stackoverflow) | 1977-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |