IL33309A - A magnetic "memory" device with a step-by-step means of propulsion and a method for doing so - Google Patents

A magnetic "memory" device with a step-by-step means of propulsion and a method for doing so

Info

Publication number
IL33309A
IL33309A IL33309A IL3330969A IL33309A IL 33309 A IL33309 A IL 33309A IL 33309 A IL33309 A IL 33309A IL 3330969 A IL3330969 A IL 3330969A IL 33309 A IL33309 A IL 33309A
Authority
IL
Israel
Prior art keywords
memory
keyboard
selectively
stepping motor
successive
Prior art date
Application number
IL33309A
Other languages
English (en)
Hebrew (he)
Other versions
IL33309A0 (en
Original Assignee
Baron J
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.)
Filing date
Publication date
Application filed by Baron J filed Critical Baron J
Publication of IL33309A0 publication Critical patent/IL33309A0/xx
Publication of IL33309A publication Critical patent/IL33309A/en

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/26Devices for calling a subscriber
    • H04M1/27Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
    • H04M1/276Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using magnetic recording, e.g. on tape
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/002Specific input/output arrangements not covered by G06F3/01 - G06F3/16
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/20Driving; Starting; Stopping; Control thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Lock And Its Accessories (AREA)
  • Credit Cards Or The Like (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
IL33309A 1968-11-05 1969-11-05 A magnetic "memory" device with a step-by-step means of propulsion and a method for doing so IL33309A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR172627 1968-11-05

Publications (2)

Publication Number Publication Date
IL33309A0 IL33309A0 (en) 1970-01-29
IL33309A true IL33309A (en) 1972-12-29

Family

ID=8656512

Family Applications (1)

Application Number Title Priority Date Filing Date
IL33309A IL33309A (en) 1968-11-05 1969-11-05 A magnetic "memory" device with a step-by-step means of propulsion and a method for doing so

Country Status (12)

Country Link
US (1) US3712960A (xx)
AT (1) AT318016B (xx)
BE (1) BE741239A (xx)
CA (1) CA974640A (xx)
CH (1) CH517422A (xx)
CS (1) CS151530B2 (xx)
DE (1) DE1955125A1 (xx)
ES (1) ES373166A1 (xx)
FR (1) FR1599031A (xx)
GB (1) GB1281410A (xx)
IL (1) IL33309A (xx)
NL (1) NL6916623A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2092404A5 (xx) * 1970-03-11 1972-01-21 Matsushita Electric Ind Co Ltd
US4178487A (en) * 1978-06-07 1979-12-11 Fairchild Camera And Instrument Corporation Switch selector and actuator

Also Published As

Publication number Publication date
IL33309A0 (en) 1970-01-29
GB1281410A (en) 1972-07-12
ES373166A1 (es) 1972-04-16
DE1955125A1 (de) 1970-06-04
CA974640A (en) 1975-09-16
NL6916623A (xx) 1970-05-08
BE741239A (xx) 1970-04-16
AT318016B (de) 1974-09-25
CH517422A (fr) 1971-12-31
FR1599031A (xx) 1970-07-15
US3712960A (en) 1973-01-23
CS151530B2 (xx) 1973-10-19

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