ES255707A1 - Aparato memorizador magnetico - Google Patents
Aparato memorizador magneticoInfo
- Publication number
- ES255707A1 ES255707A1 ES0255707A ES255707A ES255707A1 ES 255707 A1 ES255707 A1 ES 255707A1 ES 0255707 A ES0255707 A ES 0255707A ES 255707 A ES255707 A ES 255707A ES 255707 A1 ES255707 A1 ES 255707A1
- Authority
- ES
- Spain
- Prior art keywords
- wires
- pairs
- retentive
- conductors
- several
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C7/00—Arrangements for writing information into, or reading information out from, a digital store
- G11C7/02—Arrangements for writing information into, or reading information out from, a digital store with means for avoiding parasitic signals
-
- 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
- G11C11/04—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using magnetic elements using storage elements having cylindrical form, e.g. rod, wire
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Near-Field Transmission Systems (AREA)
- Coils Or Transformers For Communication (AREA)
- Semiconductor Memories (AREA)
- Magnetic Treatment Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US791230A US3000004A (en) | 1959-02-04 | 1959-02-04 | Magnetic memory array |
Publications (1)
Publication Number | Publication Date |
---|---|
ES255707A1 true ES255707A1 (es) | 1960-06-01 |
Family
ID=25153049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0255707A Expired ES255707A1 (es) | 1959-02-04 | 1960-02-03 | Aparato memorizador magnetico |
Country Status (7)
Country | Link |
---|---|
US (1) | US3000004A (es) |
BE (1) | BE579101A (es) |
CH (1) | CH363375A (es) |
DE (1) | DE1268678B (es) |
ES (1) | ES255707A1 (es) |
GB (1) | GB912643A (es) |
NL (2) | NL247890A (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3137843A (en) * | 1960-12-29 | 1964-06-16 | Bell Telephone Labor Inc | Magnetic wire memory circuits |
US3187324A (en) * | 1961-11-21 | 1965-06-01 | Bell Telephone Labor Inc | Magnetic analog-to-digital encoder |
BE626711A (es) * | 1962-01-02 | |||
NL289782A (es) * | 1962-03-08 | |||
GB1090133A (en) * | 1963-07-16 | 1967-11-08 | Emi Ltd | Improvements relating to information storage devices |
US3436739A (en) * | 1963-10-01 | 1969-04-01 | Sperry Rand Corp | Magnetic memory device providing creep control |
US3421152A (en) * | 1964-03-23 | 1969-01-07 | American Mach & Foundry | Linear select magnetic memory system and controls therefor |
US3389385A (en) * | 1964-06-08 | 1968-06-18 | Burroughs Corp | Inductive noise cancelling device for magnetic memory array |
US3418644A (en) * | 1964-06-10 | 1968-12-24 | Ncr Co | Thin film memory |
GB1113903A (en) * | 1964-06-16 | 1968-05-15 | Litton Industries Inc | Improvements in or relating to magnetic storage or memory structures |
US3524171A (en) * | 1965-05-25 | 1970-08-11 | Us Navy | Magnetic data storage device |
GB1285974A (en) * | 1968-11-16 | 1972-08-16 | Fujitsu Ltd | Data memory device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL273197A (es) * | 1953-08-20 | |||
US2849703A (en) * | 1954-10-12 | 1958-08-26 | Ferranti Ltd | Electronic selector stages |
US2929050A (en) * | 1955-05-27 | 1960-03-15 | Ibm | Double ended drive for selection lines of a core memory |
US2876442A (en) * | 1956-02-28 | 1959-03-03 | Burroughs Corp | Compensation means in magnetic core systems |
-
0
- NL NL128719D patent/NL128719C/xx active
- NL NL247890D patent/NL247890A/xx unknown
-
1959
- 1959-02-04 US US791230A patent/US3000004A/en not_active Expired - Lifetime
- 1959-05-28 BE BE579101A patent/BE579101A/fr unknown
-
1960
- 1960-01-16 DE DEP1268A patent/DE1268678B/de active Pending
- 1960-01-29 GB GB3270/60A patent/GB912643A/en not_active Expired
- 1960-02-03 ES ES0255707A patent/ES255707A1/es not_active Expired
- 1960-02-04 CH CH122860A patent/CH363375A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
NL247890A (es) | |
GB912643A (en) | 1962-12-12 |
BE579101A (fr) | 1959-09-16 |
DE1268678B (de) | 1968-05-22 |
NL128719C (es) | |
CH363375A (fr) | 1962-07-31 |
US3000004A (en) | 1961-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES398836A1 (es) | Un sistema de transmision de senales. | |
ES255707A1 (es) | Aparato memorizador magnetico | |
ES320153A1 (es) | Un metodo para colocar un arrollamiento electrico compuesto por una pluralidad de conductores. | |
CH433494A (de) | Vorrichtung zum Festhalten von elektrischen Leitern in den Nuten einer zylindrischen Magnetkernanordnung | |
ES320013A1 (es) | Un metodo para efectuar la alteracion de la configuracion de un devanado electrico. | |
ES262102A1 (es) | Dispositivo interruptor gobernado electricamente con respuesta magnetica | |
ES315316A1 (es) | Dispositivo de combinacion de enlace de impedancia y de señalizacion para un circuito de tramo de retorno de dos carriles. | |
GB892270A (en) | Improvements in and relating to magnetic core code translating circuits | |
GB864174A (en) | Drive circuits suitable for memory devices of electronic computers | |
GB819017A (en) | Digital memory system | |
CH390322A (de) | Magnetkern-Datenübertragungsvorrichtung | |
GB888156A (en) | Improvements in or relating to ferro-magnetic memory matrices | |
ES331165A1 (es) | Mejoras introducidas en o relacionadas con un conductor electrico aislado. | |
GB842301A (en) | Improvements in or relating to magnetic coding apparatus | |
GB939235A (en) | Improvements in or relating to magnetic matrix memory devices | |
GB977737A (en) | Improvements in digital data storage systems | |
GB1074778A (en) | Access circuits for memory arrangements | |
CA597639A (en) | Electrical circuits employing sensing wires threading magnetic core memory elements | |
ES159474U (es) | Conjunto de bobina electrica. | |
ES261908A1 (es) | Mejoras en las lineas de retardo electrico | |
CA572322A (en) | Electrical circuits employing magnetic core memory elements | |
ES331881A1 (es) | Un dispositivo de nucleos magneticos. | |
ES216744A1 (es) | Un sistema antifraude aplicable a contadores de energía eléctrica | |
GB966189A (en) | Electronic data processing apparatus | |
ES248628A1 (es) | Un aparato de registro de desplazamientos magnéticos multiples |