FR47231E - Transformateur réglable - Google Patents
Transformateur réglableInfo
- Publication number
- FR47231E FR47231E FR47231DA FR47231E FR 47231 E FR47231 E FR 47231E FR 47231D A FR47231D A FR 47231DA FR 47231 E FR47231 E FR 47231E
- Authority
- FR
- France
- Prior art keywords
- adjustable transformer
- transformer
- adjustable
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/06—Variable transformers or inductances not covered by group H01F21/00 with current collector gliding or rolling on or along winding
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Recording Or Reproducing By Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE472490X | 1935-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR47231E true FR47231E (fr) | 1937-02-20 |
Family
ID=6541433
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR47231D Expired FR47231E (fr) | 1935-03-28 | 1936-03-20 | Transformateur réglable |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT148668B (fr) |
BE (1) | BE414407A (fr) |
FR (1) | FR47231E (fr) |
GB (1) | GB472490A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115691988B (zh) * | 2022-12-27 | 2023-03-28 | 深圳桐源芯动力科技有限公司 | 一种可调节式的电感器组件及其屏蔽结构 |
-
1936
- 1936-03-02 AT AT148668D patent/AT148668B/de active
- 1936-03-16 BE BE414407D patent/BE414407A/xx unknown
- 1936-03-20 FR FR47231D patent/FR47231E/fr not_active Expired
- 1936-03-23 GB GB8639/36A patent/GB472490A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB472490A (en) | 1937-09-23 |
AT148668B (de) | 1937-02-25 |
BE414407A (fr) | 1936-04-30 |
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