FR1175053A - Dispositif palpeur de porteur de programme pour machines à calculer et similaires à programme - Google Patents

Dispositif palpeur de porteur de programme pour machines à calculer et similaires à programme

Info

Publication number
FR1175053A
FR1175053A FR1175053DA FR1175053A FR 1175053 A FR1175053 A FR 1175053A FR 1175053D A FR1175053D A FR 1175053DA FR 1175053 A FR1175053 A FR 1175053A
Authority
FR
France
Prior art keywords
program
probe device
calculating machines
carrier probe
program carrier
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.)
Ernst Leitz Wetzlar GmbH
Original Assignee
Ernst Leitz Wetzlar GmbH
Ernst Leitz GmbH
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 Ernst Leitz Wetzlar GmbH, Ernst Leitz GmbH filed Critical Ernst Leitz Wetzlar GmbH
Application granted granted Critical
Publication of FR1175053A publication Critical patent/FR1175053A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/02—Methods or arrangements for sensing record carriers, e.g. for reading patterns by pneumatic or hydraulic means, e.g. sensing punched holes with compressed air; by sonic means ; by ultrasonic means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
    • H04L17/16—Apparatus or circuits at the receiving end
    • H04L17/28—Apparatus or circuits at the receiving end using pneumatic or hydraulic translation

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
FR1175053D 1957-05-17 1957-05-13 Dispositif palpeur de porteur de programme pour machines à calculer et similaires à programme Expired FR1175053A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US659955A US2860200A (en) 1957-05-17 1957-05-17 Apparatus for pneumatically converting perforated film messages into electrical impulses

Publications (1)

Publication Number Publication Date
FR1175053A true FR1175053A (fr) 1959-03-19

Family

ID=24647528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1175053D Expired FR1175053A (fr) 1957-05-17 1957-05-13 Dispositif palpeur de porteur de programme pour machines à calculer et similaires à programme

Country Status (2)

Country Link
US (1) US2860200A (fr)
FR (1) FR1175053A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3270960A (en) * 1964-09-11 1966-09-06 Sperry Rand Corp Fluid sensor
DE1256925B (de) * 1964-06-29 1967-12-21 Sperry Rand Corp Pneumatischer Kartenabtaster
US3632994A (en) * 1969-11-12 1972-01-04 Aro Corp Pneumatic tape readout apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485970A (en) * 1968-12-27 1969-12-23 Sperry Rand Corp Pressure operated paper tape reader

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1588831A (en) * 1924-03-15 1926-06-15 Yokoyama Masaji Sign controller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256925B (de) * 1964-06-29 1967-12-21 Sperry Rand Corp Pneumatischer Kartenabtaster
US3270960A (en) * 1964-09-11 1966-09-06 Sperry Rand Corp Fluid sensor
US3632994A (en) * 1969-11-12 1972-01-04 Aro Corp Pneumatic tape readout apparatus

Also Published As

Publication number Publication date
US2860200A (en) 1958-11-11

Similar Documents

Publication Publication Date Title
FR1183318A (fr) Dispositif de serrage
FR1147155A (fr) Dispositif déterminateur de programme pour machines à calculer
FR1215932A (fr) Dispositif de maintien pour aiguilles à tricoter ou objets analogues
FR1198090A (fr) Dispositif à chenilles amovibles pour tracteurs et tracteurs munis de ce dispositif
FR1175053A (fr) Dispositif palpeur de porteur de programme pour machines à calculer et similaires à programme
FR1156565A (fr) Dispositif de support pour chemin de roulement et analogues
FR1193258A (fr) Dispositif de serrage
FR1125959A (fr) Dispositif de présentation de matelas et articles analogues
FR1199877A (fr) Dispositif de pesage perfectionné
FR1183267A (fr) Dispositif de support et de mise en position pour machines à coudre
FR1136646A (fr) Entonnoir à dispositif d'arrêt automatique
FR1180534A (fr) Dispositif protecteur, à écran, pour presses et machines similaires
CH349429A (fr) Dispositif potentiométrique
FR1178022A (fr) Dispositif de progression pour machines à trancher convoyeuses
FR1206337A (fr) Dispositif à surface chauffante
FR1113823A (fr) Dispositif de machine à laver pour vaisselle et analogues
FR1189701A (fr) Dispositif de nettoyage perfectionné pour matières fibreuses
FR1185111A (fr) Dispositif de support pour bobines et analogues
FR1179421A (fr) Dispositif de planning
FR1209678A (fr) Dispositif de développement superficiel
FR1139836A (fr) Dispositif de support pour bobines et analogues
FR1190280A (fr) Dispositif de nettoyage pour plansichter
FR1189416A (fr) Dispositif pour machine à laver automatique et autres applications
FR1138620A (fr) Dispositif de remise à zéro automatique
FR1205209A (fr) Dispositif à temps