NL85198C - - Google Patents

Info

Publication number: NL85198C
Authority: NL; Netherlands

Application number

Priority date (The priority date 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 date listed.)

1953-09-09

Publication of NL85198C publication Critical patent/NL85198C/xx

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
- G11C11/06085—Multi-aperture structures or multi-magnetic closed circuits, each aperture storing a "bit", realised by rods, plates, grids, waffle-irons,(i.e. grooved plates) or similar devices

Landscapes

Engineering & Computer Science (AREA)
Computer Hardware Design (AREA)
Electromagnets (AREA)
Burglar Alarm Systems (AREA)

NL85198D 1953-09-09 NL85198C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL323972X		1953-09-09

Publications (1)

Publication Number	Publication Date
NL85198C true NL85198C (xx)

Family

ID=19784101

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7903926,A NL181229B (nl)	1953-09-09		Transmissie voor een voertuig.
NL85198D NL85198C (xx)	1953-09-09

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7903926,A NL181229B (nl)	1953-09-09		Transmissie voor een voertuig.

Country Status (4)

Country	Link
US (1)	US2825892A (xx)
CH (1)	CH323972A (xx)
DE (1)	DE949076C (xx)
NL (2)	NL85198C (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3098990A (en) *		1963-07-23		Precision voltage ratio transformer
BE540911A (xx) *	1954-08-31
NL109054C (xx) *	1955-06-25
DE1045007B (de) *	1956-03-09	1958-11-27	Ibm Deutschland	Lamellierter Magnetkern
DE1108492B (de) *	1957-11-28	1961-06-08	Siemens Ag	Schaltungsanordnung mit einem oder mehreren ohne Informations-verlust abfragbaren magnetischen Zaehlelementen fuer Impulse
US3142036A (en) *	1958-06-09	1964-07-21	Ibm	Multi-aperture magnetic core storage device
NL250321A (xx) *	1959-04-10
US3162845A (en) *	1960-08-11	1964-12-22	Ampex	Magnetic information-storage device
US3351879A (en) *	1961-08-23	1967-11-07	Melvin M Kaufman	Transformer having windings between two ferrite strips
NL291524A (xx) *	1962-04-12
US3295113A (en) *	1962-08-07	1966-12-27	Bell Telephone Labor Inc	Memory circuits including a magnetic overlay
US3171064A (en) *	1963-04-18	1965-02-23	Stanford Research Inst	Open multiaperture magnetic core structure
GB1051926A (xx) *	1965-06-09
DE1499911A1 (de) *	1966-08-24	1972-03-02	Siemens Ag	Informationen-Speichereinrichtung
US3719883A (en) *	1970-09-28	1973-03-06	North American Rockwell	Magnetic core circuit for testing electrical short circuits between leads of a multi-lead circuit package
US3668589A (en) *	1970-12-08	1972-06-06	Pioneer Magnetics Inc	Low frequency magnetic core inductor structure
US4160966A (en) *	1977-09-06	1979-07-10	Inductotherm Corp.	Stabilized reactor
DE3130277A1 (de) *	1981-07-31	1983-02-17	Vacuumschmelze Gmbh, 6450 Hanau	Magnetkern aus weichmagnetischem material fuer einen stromsensor mit einem magnetfeldabhaengigen halbleiterelement zur erfassung von gleich- und wechselstroemen
US10497504B2 (en) *	2017-12-13	2019-12-03	ITG Electronics, Inc.	Uncoupled multi-phase inductor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2064773A (en) *	1933-06-01	1936-12-15	Ferrocart Corp Of America	Method for making magnetic cores
US2430457A (en) *	1945-09-20	1947-11-11	Bell Telephone Labor Inc	Key control sender
US2585050A (en) *	1949-01-07	1952-02-12	Beatrice George Marti	Variable transformer
US2614167A (en) *	1949-12-28	1952-10-14	Teleregister Corp	Static electromagnetic memory device
US2724103A (en) *	1953-12-31	1955-11-15	Bell Telephone Labor Inc	Electrical circuits employing magnetic core memory elements

0
- NL NLAANVRAGE7903926,A patent/NL181229B/xx unknown
- NL NL85198D patent/NL85198C/xx active
1954
- 1954-09-05 DE DEN9434A patent/DE949076C/de not_active Expired
- 1954-09-07 CH CH323972D patent/CH323972A/de unknown
- 1954-09-08 US US454749A patent/US2825892A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US2825892A (en)	1958-03-04
DE949076C (de)	1956-09-13
NL181229B (nl)
CH323972A (de)	1957-08-31

Publication	Publication Date	Title
AT190646B (xx)	1957-07-10
BE517130A (xx)	1953-02-14
AT191026B (xx)	1957-07-25
AT191140B (xx)	1957-08-10
AT189958B (xx)	1957-05-25
AT191238B (xx)	1957-08-10
AT199365B (xx)	1958-08-25
AT199317B (xx)	1958-08-25
AT205166B (xx)	1959-09-10
AT213751B (xx)	1961-02-27
FR1094716A (xx)	1955-05-24
BE516895A (xx)
BE513609A (xx)
BE517732A (xx)
BE517380A (xx)
BE517318A (xx)
BE517261A (xx)
BE534534A (xx)
BE517192A (xx)
BE51713A (xx)
BE517734A (xx)	1953-03-14
BE517828A (xx)
BE525924A (xx)
BE526736A (xx)
BE516823A (xx)