FR2139783A1 - - Google Patents
Info
- Publication number
- FR2139783A1 FR2139783A1 FR7121171A FR7121171A FR2139783A1 FR 2139783 A1 FR2139783 A1 FR 2139783A1 FR 7121171 A FR7121171 A FR 7121171A FR 7121171 A FR7121171 A FR 7121171A FR 2139783 A1 FR2139783 A1 FR 2139783A1
- Authority
- FR
- France
- 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.)
- Granted
Links
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 (de) | 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 (de) | 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 |
---|---|
FR2139783A1 true FR2139783A1 (de) | 1973-01-12 |
FR2139783B1 FR2139783B1 (de) | 1977-01-28 |
Family
ID=27184600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7121171A Expired FR2139783B1 (de) | 1953-12-14 | 1971-06-03 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2236684C2 (de) |
FR (1) | FR2139783B1 (de) |
GB (1) | GB1346281A (de) |
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 |
---|---|
FR2139783B1 (de) | 1977-01-28 |
GB1346281A (en) | 1974-02-06 |
DE2236684A1 (de) | 1974-02-07 |
DE2236684C2 (de) | 1984-06-07 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |