FR1431710A - Adjustable pot-shaped cores made of compressed magnetic material - Google Patents
Adjustable pot-shaped cores made of compressed magnetic materialInfo
- Publication number
- FR1431710A FR1431710A FR997745A FR997745A FR1431710A FR 1431710 A FR1431710 A FR 1431710A FR 997745 A FR997745 A FR 997745A FR 997745 A FR997745 A FR 997745A FR 1431710 A FR1431710 A FR 1431710A
- Authority
- FR
- France
- Prior art keywords
- magnetic material
- shaped cores
- cores made
- compressed magnetic
- adjustable pot
- 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
- 239000000696 magnetic material Substances 0.000 title 1
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
- H01F17/043—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 |
---|---|---|---|
FR997745A FR1431710A (en) | 1964-12-08 | 1964-12-08 | Adjustable pot-shaped cores made of compressed magnetic material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR997745A FR1431710A (en) | 1964-12-08 | 1964-12-08 | Adjustable pot-shaped cores made of compressed magnetic material |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1431710A true FR1431710A (en) | 1966-03-18 |
Family
ID=8844262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR997745A Expired FR1431710A (en) | 1964-12-08 | 1964-12-08 | Adjustable pot-shaped cores made of compressed magnetic material |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1431710A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3944958A (en) * | 1973-06-18 | 1976-03-16 | U.S. Philips Corporation | Adjusting pin for a ferro-magnetic core |
WO1984001852A1 (en) * | 1982-11-05 | 1984-05-10 | Spang Ind Inc | Inductance tuning means and methods of manufacture |
WO1984001853A1 (en) * | 1982-11-05 | 1984-05-10 | Spang Ind Inc | Tunable-inductance magnetically-soft ferrite core structures and methods of manufacture |
WO1984001854A1 (en) * | 1982-11-05 | 1984-05-10 | Spang Ind Inc | Adjustable air gap ferrite structures and methods of manufacture |
-
1964
- 1964-12-08 FR FR997745A patent/FR1431710A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3944958A (en) * | 1973-06-18 | 1976-03-16 | U.S. Philips Corporation | Adjusting pin for a ferro-magnetic core |
WO1984001852A1 (en) * | 1982-11-05 | 1984-05-10 | Spang Ind Inc | Inductance tuning means and methods of manufacture |
WO1984001853A1 (en) * | 1982-11-05 | 1984-05-10 | Spang Ind Inc | Tunable-inductance magnetically-soft ferrite core structures and methods of manufacture |
WO1984001854A1 (en) * | 1982-11-05 | 1984-05-10 | Spang Ind Inc | Adjustable air gap ferrite structures and methods of manufacture |
US4511872A (en) * | 1982-11-05 | 1985-04-16 | Spang Industries Inc. | Inductance tuning means and methods of manufacture |
US4523170A (en) * | 1982-11-05 | 1985-06-11 | Spang & Company | Adjustable air gap ferrite structures and methods of manufacture |
US4558295A (en) * | 1982-11-05 | 1985-12-10 | Spang & Company | Tunable-inductance magnetically-soft ferrite core structures |
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