FR1074647A - Enregistreur universel - Google Patents

Enregistreur universel

Info

Publication number
FR1074647A
FR1074647A FR1074647DA FR1074647A FR 1074647 A FR1074647 A FR 1074647A FR 1074647D A FR1074647D A FR 1074647DA FR 1074647 A FR1074647 A FR 1074647A
Authority
FR
France
Prior art keywords
recorder
universal
universal recorder
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
Other languages
English (en)
French (fr)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1074647A publication Critical patent/FR1074647A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/18—Digital stores in which the information is moved stepwise, e.g. shift registers using capacitors as main elements of the stages
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/20—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes
    • G11C19/202—Digital stores in which the information is moved stepwise, e.g. shift registers using discharge tubes with vacuum tubes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K23/00—Pulse counters comprising counting chains; Frequency dividers comprising counting chains
    • H03K23/82—Pulse counters comprising counting chains; Frequency dividers comprising counting chains using gas-filled tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Pulse Circuits (AREA)
  • Electronic Switches (AREA)
  • Electric Clocks (AREA)
FR1074647D 1951-11-23 1952-11-20 Enregistreur universel Expired FR1074647A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US257747A US2782305A (en) 1951-11-23 1951-11-23 Digital information register

Publications (1)

Publication Number Publication Date
FR1074647A true FR1074647A (fr) 1954-10-07

Family

ID=22977577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1074647D Expired FR1074647A (fr) 1951-11-23 1952-11-20 Enregistreur universel

Country Status (6)

Country Link
US (1) US2782305A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
BE (1) BE514682A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
DE (1) DE1034888B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
FR (1) FR1074647A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
GB (1) GB721180A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
NL (1) NL174036B (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2048027A1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * 1969-06-30 1971-03-19 Ibm

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2816226A (en) * 1952-02-21 1957-12-10 Hughes Aircraft Co Counter circuit
GB782233A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * 1954-10-19
US3009988A (en) * 1955-11-16 1961-11-21 Smith Coroua Marchant Inc Communications equipment
NL227860A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * 1957-05-17
DE1059031B (de) * 1957-09-26 1959-06-11 Siemens Ag Aus bistabilen Kippstufen aufgebaute Kettenschaltung zum Zaehlen elektrischer Impulse und zur Verschiebung des Zaehlergebnisses
DE1246286B (de) 1959-06-27 1967-08-03 Elektronische Rechenmasch Ind Eingabeschaltung fuer einen Umlaufspeicher
US3413448A (en) * 1961-05-25 1968-11-26 Rca Corp Information handling apparatus
US3229080A (en) * 1962-10-19 1966-01-11 Ibm Digital computing systems
US3466610A (en) * 1966-12-22 1969-09-09 Ibm Fluid-controlled data storage apparatus
US4057786A (en) * 1972-02-01 1977-11-08 Raytheon Company Recirculating delay line time compressor having plural input taps

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE436744A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * 1938-10-21
US2522957A (en) * 1942-06-27 1950-09-19 Rca Corp Triangular signal generator
US2534287A (en) * 1946-02-19 1950-12-19 Jr Lynn W Marsh Electronic control apparatus
US2601289A (en) * 1946-04-26 1952-06-24 Int Standard Electric Corp Reiterating system
US2482974A (en) * 1946-04-30 1949-09-27 Bendix Aviat Corp Frequency multiplier having an output of pulse groups
GB638509A (en) * 1947-02-11 1950-06-07 Emi Ltd Improvements in or relating to electrical integrating circuit arrangements
US2629827A (en) * 1947-10-31 1953-02-24 Eckert Mauchly Comp Corp Memory system
US2617879A (en) * 1948-06-18 1952-11-11 Rca Corp Signal quantizer
US2554994A (en) * 1949-02-16 1951-05-29 Gen Electric Electronic switching circuit
FR995598A (fr) * 1949-07-25 1951-12-04 Electronique & Automatisme Sa Perfectionnements aux dispositifs de transmission d'impulsions electriques
US2559499A (en) * 1949-10-21 1951-07-03 Gen Precision Lab Inc Electronic switch circuit
US2601089A (en) * 1951-04-13 1952-06-17 Monroe Calculating Machine Shift register circuit
US2638542A (en) * 1952-01-31 1953-05-12 Monroe Calculating Machine Shift register
US2644893A (en) * 1952-06-02 1953-07-07 Rca Corp Semiconductor pulse memory circuits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2048027A1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * 1969-06-30 1971-03-19 Ibm

Also Published As

Publication number Publication date
BE514682A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
DE1034888B (de) 1958-07-24
GB721180A (en) 1954-12-29
US2782305A (en) 1957-02-19
NL174036B (nl)

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