BE721843A - - Google Patents

Info

Publication number
BE721843A
BE721843A BE721843DA BE721843A BE 721843 A BE721843 A BE 721843A BE 721843D A BE721843D A BE 721843DA BE 721843 A BE721843 A BE 721843A
Authority
BE
Belgium
Prior art keywords
lever
rack
carriage
toothed wheel
tab
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE721843A publication Critical patent/BE721843A/fr

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
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/18—Character-spacing or back-spacing mechanisms; Carriage return or release devices therefor
    • B41J19/20—Positive-feed character-spacing mechanisms
    • B41J19/32—Differential or variable-spacing arrangements
    • 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
    • B41J25/00—Actions or mechanisms not otherwise provided for
    • B41J25/02—Key actions for specified purposes
    • B41J25/18—Tabulating

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
BE721843D 1968-10-04 1968-10-04 BE721843A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE721843 1968-10-04

Publications (1)

Publication Number Publication Date
BE721843A true BE721843A (ja) 1969-03-14

Family

ID=3853629

Family Applications (1)

Application Number Title Priority Date Filing Date
BE721843D BE721843A (ja) 1968-10-04 1968-10-04

Country Status (1)

Country Link
BE (1) BE721843A (ja)

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