FR1160669A - Printing suppression mechanism. hammer selection mechanism pushing type carriers into a printing device - Google Patents

Printing suppression mechanism. hammer selection mechanism pushing type carriers into a printing device

Info

Publication number
FR1160669A
FR1160669A FR1160669DA FR1160669A FR 1160669 A FR1160669 A FR 1160669A FR 1160669D A FR1160669D A FR 1160669DA FR 1160669 A FR1160669 A FR 1160669A
Authority
FR
France
Prior art keywords
printing
type carriers
pushing type
printing device
selection mechanism
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
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 US255391A external-priority patent/US2730040A/en
Priority claimed from US478676A external-priority patent/US2829592A/en
Priority claimed from US479106A external-priority patent/US2907270A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1160669A publication Critical patent/FR1160669A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/27—Actuators for print wires
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H43/00—Other fluid gearing, e.g. with oscillating input or output

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
FR1160669D 1951-11-08 1955-12-27 Printing suppression mechanism. hammer selection mechanism pushing type carriers into a printing device Expired FR1160669A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US255391A US2730040A (en) 1951-11-08 1951-11-08 High speed multiple character wire printer
US478676A US2829592A (en) 1954-12-30 1954-12-30 Print actuating member control mechanism
US479106A US2907270A (en) 1954-12-31 1954-12-31 Wire printer

Publications (1)

Publication Number Publication Date
FR1160669A true FR1160669A (en) 1958-07-24

Family

ID=27400859

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1078979D Expired FR1078979A (en) 1951-11-08 1952-11-06 High speed wire controlled machine for printing characters
FR1160669D Expired FR1160669A (en) 1951-11-08 1955-12-27 Printing suppression mechanism. hammer selection mechanism pushing type carriers into a printing device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1078979D Expired FR1078979A (en) 1951-11-08 1952-11-06 High speed wire controlled machine for printing characters

Country Status (1)

Country Link
FR (2) FR1078979A (en)

Also Published As

Publication number Publication date
FR1078979A (en) 1954-11-24

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