JPS5728931B2 - - Google Patents
Info
- Publication number
- JPS5728931B2 JPS5728931B2 JP10211874A JP10211874A JPS5728931B2 JP S5728931 B2 JPS5728931 B2 JP S5728931B2 JP 10211874 A JP10211874 A JP 10211874A JP 10211874 A JP10211874 A JP 10211874A JP S5728931 B2 JPS5728931 B2 JP S5728931B2
- Authority
- JP
- Japan
- 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
- H01F29/08—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators
- H01F29/10—Variable transformers or inductances not covered by group H01F21/00 with core, coil, winding, or shield movable to offset variation of voltage or phase shift, e.g. induction regulators having movable part of magnetic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
- H01F27/366—Electric or magnetic shields or screens made of ferromagnetic material
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Regulation Of General Use Transformers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43490574A | 1974-01-21 | 1974-01-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50102862A JPS50102862A (https=) | 1975-08-14 |
| JPS5728931B2 true JPS5728931B2 (https=) | 1982-06-19 |
Family
ID=23726181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10211874A Expired JPS5728931B2 (https=) | 1974-01-21 | 1974-09-06 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5728931B2 (https=) |
| CA (1) | CA1009712A (https=) |
| DE (1) | DE2446583C3 (https=) |
| FR (1) | FR2258700B1 (https=) |
| GB (1) | GB1464880A (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59231374A (ja) * | 1983-06-13 | 1984-12-26 | サンデン株式会社 | 冷蔵ケ−ス |
| JPH0272834U (https=) * | 1988-11-21 | 1990-06-04 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6237910A (ja) * | 1985-08-13 | 1987-02-18 | Agency Of Ind Science & Technol | 超伝導インダクタ |
-
1974
- 1974-07-23 CA CA205,384A patent/CA1009712A/en not_active Expired
- 1974-07-26 GB GB3314574A patent/GB1464880A/en not_active Expired
- 1974-09-06 JP JP10211874A patent/JPS5728931B2/ja not_active Expired
- 1974-09-10 FR FR7430576A patent/FR2258700B1/fr not_active Expired
- 1974-09-30 DE DE2446583A patent/DE2446583C3/de not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59231374A (ja) * | 1983-06-13 | 1984-12-26 | サンデン株式会社 | 冷蔵ケ−ス |
| JPH0272834U (https=) * | 1988-11-21 | 1990-06-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2258700B1 (https=) | 1980-07-04 |
| DE2446583C3 (de) | 1978-05-11 |
| FR2258700A1 (https=) | 1975-08-18 |
| DE2446583A1 (de) | 1975-07-24 |
| DE2446583B2 (de) | 1977-08-25 |
| CA1009712A (en) | 1977-05-03 |
| GB1464880A (en) | 1977-02-16 |
| JPS50102862A (https=) | 1975-08-14 |