GB1281410A - Magnetic memory means - Google Patents

Magnetic memory means

Info

Publication number
GB1281410A
GB1281410A GB54352/69A GB5435269A GB1281410A GB 1281410 A GB1281410 A GB 1281410A GB 54352/69 A GB54352/69 A GB 54352/69A GB 5435269 A GB5435269 A GB 5435269A GB 1281410 A GB1281410 A GB 1281410A
Authority
GB
United Kingdom
Prior art keywords
register
motor
key
recorded
fed
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
Application number
GB54352/69A
Other languages
English (en)
Inventor
Jean Baron
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1281410A publication Critical patent/GB1281410A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/26—Devices for calling a subscriber
    • H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
    • H04M1/274—Devices 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
    • H04M1/276—Devices 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input 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
    • G06F3/002—Specific input/output arrangements not covered by G06F3/01 - G06F3/16
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, 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
    • G11B19/20—Driving; 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)
  • Recording Or Reproducing By Magnetic Means (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Lock And Its Accessories (AREA)
  • Credit Cards Or The Like (AREA)
GB54352/69A 1968-11-05 1969-11-05 Magnetic memory means Expired GB1281410A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1281410A true GB1281410A (en) 1972-07-12

Family

ID=8656512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB54352/69A Expired GB1281410A (en) 1968-11-05 1969-11-05 Magnetic memory means

Country Status (12)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2092404A5 (enExample) * 1970-03-11 1972-01-21 Matsushita Electric Industrial 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
CH517422A (fr) 1971-12-31
ES373166A1 (es) 1972-04-16
AT318016B (de) 1974-09-25
IL33309A (en) 1972-12-29
CS151530B2 (enExample) 1973-10-19
CA974640A (en) 1975-09-16
FR1599031A (enExample) 1970-07-15
DE1955125A1 (de) 1970-06-04
BE741239A (enExample) 1970-04-16
NL6916623A (enExample) 1970-05-08
US3712960A (en) 1973-01-23
IL33309A0 (en) 1970-01-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees