FR2165772B1 - - Google Patents
Info
- Publication number
- FR2165772B1 FR2165772B1 FR7147541A FR7147541A FR2165772B1 FR 2165772 B1 FR2165772 B1 FR 2165772B1 FR 7147541 A FR7147541 A FR 7147541A FR 7147541 A FR7147541 A FR 7147541A FR 2165772 B1 FR2165772 B1 FR 2165772B1
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/041—Means for preventing rotation or displacement of the core
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/043—Fixed inductances of the signal type with magnetic core with two, usually identical or nearly identical parts enclosing completely the coil (pot cores)
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7147541A FR2165772B1 (fr) | 1971-12-30 | 1971-12-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7147541A FR2165772B1 (fr) | 1971-12-30 | 1971-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2165772A1 FR2165772A1 (fr) | 1973-08-10 |
FR2165772B1 true FR2165772B1 (fr) | 1975-03-14 |
Family
ID=9088383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7147541A Expired FR2165772B1 (fr) | 1971-12-30 | 1971-12-30 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2165772B1 (fr) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3281744A (en) * | 1964-04-22 | 1966-10-25 | Cambridge Thermionic Corp | Variable core locked impedance devices |
-
1971
- 1971-12-30 FR FR7147541A patent/FR2165772B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2165772A1 (fr) | 1973-08-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |