BE441627A - - Google Patents
Info
- Publication number
- BE441627A BE441627A BE441627DA BE441627A BE 441627 A BE441627 A BE 441627A BE 441627D A BE441627D A BE 441627DA BE 441627 A BE441627 A BE 441627A
- Authority
- BE
- Belgium
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/0005—Tap change devices
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE222046X | 1940-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441627A true BE441627A (OSRAM) |
Family
ID=5843330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441627D BE441627A (OSRAM) | 1940-06-08 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE441627A (OSRAM) |
| CH (1) | CH222046A (OSRAM) |
| FR (1) | FR872931A (OSRAM) |
| NL (1) | NL101823B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE634824A (OSRAM) * | 1962-07-12 |
-
0
- BE BE441627D patent/BE441627A/xx unknown
- NL NL101823D patent/NL101823B/xx unknown
-
1941
- 1941-05-26 CH CH222046D patent/CH222046A/de unknown
- 1941-06-06 FR FR872931D patent/FR872931A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL101823B (OSRAM) | |
| CH222046A (de) | 1942-06-30 |
| FR872931A (fr) | 1942-06-23 |