NL7005139A - - Google Patents
Info
- Publication number
- NL7005139A NL7005139A NL7005139A NL7005139A NL7005139A NL 7005139 A NL7005139 A NL 7005139A NL 7005139 A NL7005139 A NL 7005139A NL 7005139 A NL7005139 A NL 7005139A NL 7005139 A NL7005139 A NL 7005139A
- 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
- H01F29/06—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
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH564569A CH506867A (en) | 1969-04-15 | 1969-04-15 | Current collection device, for a variable transformer or a regulating choke coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7005139A true NL7005139A (en) | 1970-10-19 |
Family
ID=4297067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7005139A NL7005139A (en) | 1969-04-15 | 1970-04-10 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT303209B (en) |
| CH (1) | CH506867A (en) |
| DE (1) | DE2016068A1 (en) |
| FR (1) | FR2039184A1 (en) |
| GB (1) | GB1298884A (en) |
| NL (1) | NL7005139A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0018296B1 (en) * | 1979-04-23 | 1984-04-25 | Serge Ungari | Coil or trellis utilisable in variable transformers, adjustable power or precision resistors, coding resistors, wound resistors, electric radiators and heat exchangers |
| DE102009044571A1 (en) * | 2009-11-18 | 2011-05-19 | Siavash Nasser Maharlouei | Stepless variable transformer |
| CN104036930B (en) * | 2014-05-29 | 2016-12-07 | 电子科技大学 | Magnetic integrated attachment magnetic shield power inductor |
-
1969
- 1969-04-15 CH CH564569A patent/CH506867A/en not_active IP Right Cessation
-
1970
- 1970-04-03 DE DE19702016068 patent/DE2016068A1/en active Pending
- 1970-04-06 AT AT308670A patent/AT303209B/en not_active IP Right Cessation
- 1970-04-10 GB GB1725470A patent/GB1298884A/en not_active Expired
- 1970-04-10 NL NL7005139A patent/NL7005139A/xx unknown
- 1970-04-14 FR FR7013349A patent/FR2039184A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CH506867A (en) | 1971-04-30 |
| GB1298884A (en) | 1972-12-06 |
| DE2016068A1 (en) | 1970-10-22 |
| FR2039184A1 (en) | 1971-01-15 |
| AT303209B (en) | 1972-11-10 |