NL115005B - - Google Patents
Info
- Publication number
- NL115005B NL115005B NL115005DA NL115005B NL 115005 B NL115005 B NL 115005B NL 115005D A NL115005D A NL 115005DA NL 115005 B NL115005 B NL 115005B
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- H01H9/0016—Contact arrangements for tap changers
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ1241D DE911762C (en) | 1941-10-19 | 1941-10-19 | Diverter switch for step transformers |
Publications (1)
Publication Number | Publication Date |
---|---|
NL115005B true NL115005B (en) |
Family
ID=7197614
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL108117D NL108117B (en) | 1941-10-19 | ||
NL115005D NL115005B (en) | 1941-10-19 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL108117D NL108117B (en) | 1941-10-19 |
Country Status (4)
Country | Link |
---|---|
BE (2) | BE447602A (en) |
DE (1) | DE911762C (en) |
FR (2) | FR886836A (en) |
NL (2) | NL115005B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2723318A (en) * | 1951-03-07 | 1955-11-08 | Jansen Bernhard | Load selector for tapped transformers with insulating cylinders unrolling within each other |
US2843822A (en) * | 1953-09-15 | 1958-07-15 | Perkin Elmer Corp | Precision transducer |
BE552585A (en) * | 1956-01-07 | |||
NL90778C (en) * | 1957-07-22 | 1959-04-15 | ||
FR1185131A (en) * | 1957-10-24 | 1959-07-30 | Acec | Adjustment switch under load |
-
0
- NL NL108117D patent/NL108117B/xx unknown
- NL NL115005D patent/NL115005B/xx unknown
-
1941
- 1941-10-19 DE DEJ1241D patent/DE911762C/en not_active Expired
-
1942
- 1942-10-16 FR FR886836D patent/FR886836A/en not_active Expired
- 1942-10-17 BE BE447602D patent/BE447602A/xx unknown
-
1944
- 1944-01-06 BE BE453798D patent/BE453798A/xx unknown
- 1944-01-11 FR FR53301D patent/FR53301E/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR53301E (en) | 1945-10-16 |
DE911762C (en) | 1954-05-20 |
BE453798A (en) | |
FR886836A (en) | 1943-10-26 |
NL108117B (en) | |
BE447602A (en) | 1942-11-30 |