NL41939C - - Google Patents
Info
- Publication number
- NL41939C NL41939C NL41939DA NL41939C NL 41939 C NL41939 C NL 41939C NL 41939D A NL41939D A NL 41939DA NL 41939 C NL41939 C NL 41939C
- Authority
- NL
- Netherlands
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE441751X | 1934-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL41939C true NL41939C (ja�@�@) |
Family
ID=6518463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL41939D NL41939C (ja�@�@) | 1934-06-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE408124A (ja�@�@) |
| GB (1) | GB441751A (ja�@�@) |
| NL (1) | NL41939C (ja�@�@) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2569476A (en) * | 1944-08-07 | 1951-10-02 | Lincoln Electric Co | Arc welding apparatus |
| US2460922A (en) * | 1947-12-22 | 1949-02-08 | Nat Cylinder Gas Co | Magnetic core with variable air gap |
-
0
- NL NL41939D patent/NL41939C/xx active
- BE BE408124D patent/BE408124A/xx unknown
-
1935
- 1935-06-12 GB GB16951/35A patent/GB441751A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE408124A (ja�@�@) | |
| GB441751A (en) | 1936-01-24 |