FR1062625A - Dispositif de report pour machines à calculer du type binaire - Google Patents

Dispositif de report pour machines à calculer du type binaire

Info

Publication number
FR1062625A
FR1062625A FR1062625DA FR1062625A FR 1062625 A FR1062625 A FR 1062625A FR 1062625D A FR1062625D A FR 1062625DA FR 1062625 A FR1062625 A FR 1062625A
Authority
FR
France
Prior art keywords
transfer device
binary type
calculating machines
type calculating
machines
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)
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1062625A publication Critical patent/FR1062625A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/38—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation
    • G06F7/48—Methods or arrangements for performing computations using exclusively denominational number representation, e.g. using binary, ternary, decimal representation using non-contact-making devices, e.g. tube, solid state device; using unspecified devices
    • G06F7/50—Adding; Subtracting
    • G06F7/501—Half or full adders, i.e. basic adder cells for one denomination
    • G06F7/5013—Half or full adders, i.e. basic adder cells for one denomination using algebraic addition of the input signals, e.g. Kirchhoff adders
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/38—Indexing scheme relating to groups G06F7/38 - G06F7/575
    • G06F2207/48—Indexing scheme relating to groups G06F7/48 - G06F7/575
    • G06F2207/4802—Special implementations

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Analysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Algebra (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Rectifiers (AREA)
  • Logic Circuits (AREA)
FR1062625D 1951-07-21 1952-06-27 Dispositif de report pour machines à calculer du type binaire Expired FR1062625A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US237852A US2808202A (en) 1951-07-21 1951-07-21 Carry unit for binary digital computing devices

Publications (1)

Publication Number Publication Date
FR1062625A true FR1062625A (fr) 1954-04-26

Family

ID=22895487

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1062625D Expired FR1062625A (fr) 1951-07-21 1952-06-27 Dispositif de report pour machines à calculer du type binaire

Country Status (4)

Country Link
US (1) US2808202A (fr)
BE (1) BE512899A (fr)
FR (1) FR1062625A (fr)
GB (1) GB712800A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2933253A (en) * 1957-08-22 1960-04-19 Hazeltine Research Inc Binary adding circuit
US3111626A (en) * 1959-10-23 1963-11-19 Nederlanden Staat Gating circuit with stabilizing means at the voltage divider output tap of each multivibrator therein

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2042234A (en) * 1934-08-08 1936-05-26 Westinghouse Electric & Mfg Co Electric control system
US2503765A (en) * 1947-06-26 1950-04-11 Rca Corp Electronic adder
US2568932A (en) * 1947-09-27 1951-09-25 Rca Corp Electronic cumulative adder
US2609143A (en) * 1948-06-24 1952-09-02 George R Stibitz Electronic computer for addition and subtraction
US2557729A (en) * 1948-07-30 1951-06-19 Eckert Mauchly Comp Corp Impulse responsive network
US2559173A (en) * 1948-08-26 1951-07-03 Sun Oil Co Selective circuits
US2583711A (en) * 1949-03-29 1952-01-29 Scowen
NL91387C (fr) * 1949-06-02
US2634396A (en) * 1949-12-23 1953-04-07 Welding Research Inc Voltage compensator for three phase to single phase systems
US2539616A (en) * 1950-03-31 1951-01-30 Rca Corp Straight-line course computer
US2590950A (en) * 1950-11-16 1952-04-01 Eckert Mauchly Comp Corp Signal responsive circuit
US2632845A (en) * 1950-12-22 1953-03-24 Rca Corp Coincidence indicator

Also Published As

Publication number Publication date
BE512899A (fr)
GB712800A (en) 1954-07-28
US2808202A (en) 1957-10-01

Similar Documents

Publication Publication Date Title
FR1063231A (fr) Organe de transfert pour machine à calculer utilisant le système binaire
FR1068101A (fr) Dispositif de report perfectionné pour machines à calculer du type binaire
FR1043770A (fr) Dispositif pour prises de vues sous-marines
FR1062625A (fr) Dispositif de report pour machines à calculer du type binaire
FR1037514A (fr) Dispositif de remplissage pour pipes
FR1115097A (fr) Dispositif de refroidissement pour circuits à hyperfréquence
CH310994A (fr) Dispositif de couplage pour ondes ultra-courtes.
FR1074008A (fr) Dispositif d'avancement pour machines à travailler le bois
FR1037682A (fr) Dispositif pour le transport de machines rotatives à imprimer à report
CH303840A (fr) Totalisateur pour machines de statistiques.
FR1051979A (fr) Dispositif de copiage pour machines à raboter
FR1049302A (fr) Perfectionnement à un dispositif encreur pour machines duplicatrices
FR1037388A (fr) Dispositif détachable pour fermetures à ressorts
FR1069053A (fr) Dispositif pour appareils à ruissellement
FR1052078A (fr) Dispositif de guidon élastique pour cycles
FR1096338A (fr) Dispositif compensateur pour presses
FR1043207A (fr) étau spécial pour machine à tronçonner
FR1033571A (fr) Dispositif verseur
FR1143556A (fr) Dispositif de lavage pour machine à traire
FR1020970A (fr) Dispositif de décalage de multiplicande pour machine calculatrice
FR1059960A (fr) Machine à calculer à dispositif imprimeur
FR1052600A (fr) Dispositif encreur pour presses à imprimer
FR1044276A (fr) Indicateur de cadrage pour machines à écrire
FR1091986A (fr) Dispositif pour machines à décolleter les betteraves
FR1032068A (fr) Appareil pour la comptabilité à décalque