FR1376617A - Improvements to pneumatic ejection devices - Google Patents

Improvements to pneumatic ejection devices

Info

Publication number
FR1376617A
FR1376617A FR945934A FR945934A FR1376617A FR 1376617 A FR1376617 A FR 1376617A FR 945934 A FR945934 A FR 945934A FR 945934 A FR945934 A FR 945934A FR 1376617 A FR1376617 A FR 1376617A
Authority
FR
France
Prior art keywords
ejection devices
pneumatic ejection
pneumatic
devices
ejection
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
FR945934A
Other languages
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
Priority claimed from US220453A external-priority patent/US3174645A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Priority to FR945934A priority Critical patent/FR1376617A/en
Application granted granted Critical
Publication of FR1376617A publication Critical patent/FR1376617A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G51/00—Conveying articles through pipes or tubes by fluid flow or pressure; Conveying articles over a flat surface, e.g. the base of a trough, by jets located in the surface
    • B65G51/02—Directly conveying the articles, e.g. slips, sheets, stockings, containers or workpieces, by flowing gases
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • G06K13/0843—Feeding or discharging cards from or back into the same magazine
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • G06K13/10—Feeding or discharging cards from magazine to conveying arrangement
    • G06K13/107—Feeding or discharging cards from magazine to conveying arrangement using pneumatic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0003—Automatic card files incorporating selecting, conveying and possibly reading and/or writing operations
    • G06K17/0012—Automatic card files incorporating selecting, conveying and possibly reading and/or writing operations with more than one selection steps, e.g. selection of a record carrier from a selected compartment of a compartmented storage

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
FR945934A 1962-08-30 1963-08-28 Improvements to pneumatic ejection devices Expired FR1376617A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR945934A FR1376617A (en) 1962-08-30 1963-08-28 Improvements to pneumatic ejection devices

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US220453A US3174645A (en) 1962-08-30 1962-08-30 Ejector device
FR945934A FR1376617A (en) 1962-08-30 1963-08-28 Improvements to pneumatic ejection devices

Publications (1)

Publication Number Publication Date
FR1376617A true FR1376617A (en) 1964-10-31

Family

ID=26203096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945934A Expired FR1376617A (en) 1962-08-30 1963-08-28 Improvements to pneumatic ejection devices

Country Status (1)

Country Link
FR (1) FR1376617A (en)

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