DK149777A - Strominpulsgiver for kernelager - Google Patents
Strominpulsgiver for kernelagerInfo
- Publication number
- DK149777A DK149777A DK149777A DK149777A DK149777A DK 149777 A DK149777 A DK 149777A DK 149777 A DK149777 A DK 149777A DK 149777 A DK149777 A DK 149777A DK 149777 A DK149777 A DK 149777A
- Authority
- DK
- Denmark
- Prior art keywords
- current pulse
- pulse sensor
- core stock
- stock
- core
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/02—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements
- G11C11/06—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element
- G11C11/06007—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using single-aperture storage elements, e.g. ring core; using multi-aperture plates in which each individual aperture forms a storage element using a single aperture or single magnetic closed circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
- H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Continuous-Control Power Sources That Use Transistors (AREA)
- Control Of Electrical Variables (AREA)
- Dc-Dc Converters (AREA)
- Details Of Television Scanning (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7603992A SE394350B (sv) | 1976-04-05 | 1976-04-05 | Strompulskrets for kernminnen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK149777A true DK149777A (da) | 1977-10-06 |
Family
ID=20327498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK149777A DK149777A (da) | 1976-04-05 | 1977-04-04 | Strominpulsgiver for kernelager |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4142113A (da) |
| AU (1) | AU508688B2 (da) |
| BR (1) | BR7702050A (da) |
| DK (1) | DK149777A (da) |
| EG (1) | EG13233A (da) |
| ES (1) | ES457354A1 (da) |
| FI (1) | FI67001C (da) |
| HU (1) | HU177433B (da) |
| IN (1) | IN146103B (da) |
| IT (1) | IT1085122B (da) |
| NL (1) | NL7703655A (da) |
| NO (1) | NO138640C (da) |
| SE (1) | SE394350B (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5463662A (en) * | 1977-10-28 | 1979-05-22 | Nec Corp | Current supply circuit |
| DE4029169A1 (de) * | 1990-09-14 | 1992-03-19 | Bosch Gmbh Robert | Darlington-schaltung mit mitteln zur erfassung einer leitungsunterbrechung in ihrem lastkreis |
| DE4034081C2 (de) * | 1990-10-26 | 2000-09-28 | Bosch Gmbh Robert | Stromregelschaltung für einen induktiven Verbraucher |
| US5371415A (en) * | 1993-06-21 | 1994-12-06 | Motorola, Inc. | Two stage gate drive circuit for a FET |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3600667A (en) * | 1969-09-16 | 1971-08-17 | Us Army | Power supply having parallel dissipative and switching regulators |
| GB1379591A (en) * | 1971-04-20 | 1975-01-02 | Micro Consultants Ltd | Switchable current source |
| US3675114A (en) * | 1971-06-14 | 1972-07-04 | Forbro Design Corp | High current voltage/current regulator employing a plurality of parallel connected power transistors |
-
1976
- 1976-04-05 SE SE7603992A patent/SE394350B/xx unknown
-
1977
- 1977-02-26 IN IN282/CAL/77A patent/IN146103B/en unknown
- 1977-03-16 US US05/778,225 patent/US4142113A/en not_active Expired - Lifetime
- 1977-03-21 FI FI770877A patent/FI67001C/sv not_active IP Right Cessation
- 1977-03-22 HU HU77EI736A patent/HU177433B/hu unknown
- 1977-03-22 AU AU23484/77A patent/AU508688B2/en not_active Expired
- 1977-03-30 ES ES457354A patent/ES457354A1/es not_active Expired
- 1977-03-31 BR BR7702050A patent/BR7702050A/pt unknown
- 1977-04-04 NL NL7703655A patent/NL7703655A/xx not_active Application Discontinuation
- 1977-04-04 DK DK149777A patent/DK149777A/da not_active IP Right Cessation
- 1977-04-04 NO NO771196A patent/NO138640C/no unknown
- 1977-04-05 EG EG187/77A patent/EG13233A/xx active
- 1977-04-05 IT IT22089/77A patent/IT1085122B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| EG13233A (en) | 1980-10-31 |
| ES457354A1 (es) | 1978-02-16 |
| FI67001B (fi) | 1984-08-31 |
| HU177433B (en) | 1981-10-28 |
| NO771196L (no) | 1977-10-06 |
| NO138640C (no) | 1978-10-11 |
| FI770877A (da) | 1977-10-06 |
| SE394350B (sv) | 1977-06-20 |
| IN146103B (da) | 1979-02-24 |
| BR7702050A (pt) | 1978-01-24 |
| IT1085122B (it) | 1985-05-28 |
| NO138640B (no) | 1978-07-03 |
| FI67001C (fi) | 1984-12-10 |
| NL7703655A (nl) | 1977-10-07 |
| AU508688B2 (en) | 1980-03-27 |
| US4142113A (en) | 1979-02-27 |
| AU2348477A (en) | 1978-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT377373B (de) | Magnetkopfanordnung | |
| ATA188077A (de) | Magnetkopfanordnung | |
| SE420539B (sv) | Induktiv pulsgivare | |
| BR7703509A (pt) | Escova de dentes | |
| SE7811379L (sv) | Magnethuvudarrangemang | |
| DK147278C (da) | Spoleapparat | |
| ATA936577A (de) | Magnetkopfanordnung | |
| IT1081706B (it) | Retino per la rotocalcografia | |
| FR2342548A1 (fr) | Bobine orthocyclique | |
| SE7702280L (sv) | Matningsbrygga | |
| AT361780B (de) | Futterwagen | |
| DD136349A5 (de) | Drehbank | |
| DK149777A (da) | Strominpulsgiver for kernelager | |
| FR2477405B1 (fr) | Sonde oesophagienne perfectionnee | |
| SE7704227L (sv) | Anordning for att alstra stromimpulser | |
| PL203162A1 (pl) | Wrebiarka gornicza | |
| FR2404903B1 (fr) | Noyau magnetique | |
| IT1075642B (it) | Caposaldo topometrico | |
| DK103677A (da) | Elektrolytisk oxidation | |
| FR2338886A1 (fr) | Devidoir | |
| AT365848B (de) | Magnetkern | |
| AT360814B (de) | Drehmaschine | |
| PL201379A1 (pl) | Maszyna gornicza | |
| AT350353B (de) | Drehmaschine | |
| IT1065843B (it) | Tornio |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment | ||
| PBP | Patent lapsed |