CS216244B2 - Method of erasing the non-desirable sings in mechanical printers and instrument for executing the said method - Google Patents

Method of erasing the non-desirable sings in mechanical printers and instrument for executing the said method Download PDF

Info

Publication number
CS216244B2
CS216244B2 CS79657A CS65779A CS216244B2 CS 216244 B2 CS216244 B2 CS 216244B2 CS 79657 A CS79657 A CS 79657A CS 65779 A CS65779 A CS 65779A CS 216244 B2 CS216244 B2 CS 216244B2
Authority
CS
Czechoslovakia
Prior art keywords
type
character
erased
signal
hammer
Prior art date
Application number
CS79657A
Other languages
Czech (cs)
English (en)
Inventor
Milburn H Kane
Thomas M Paulson
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CS216244B2 publication Critical patent/CS216244B2/cs

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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
    • B41J29/36—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling for cancelling or correcting errors by overprinting
    • 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
    • B41J29/32—Type members
    • B41J29/34—Type members repeatedly actuated

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Liquid Crystal Substances (AREA)
CS79657A 1978-01-30 1979-01-30 Method of erasing the non-desirable sings in mechanical printers and instrument for executing the said method CS216244B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87319778A 1978-01-30 1978-01-30

Publications (1)

Publication Number Publication Date
CS216244B2 true CS216244B2 (en) 1982-10-29

Family

ID=25361157

Family Applications (1)

Application Number Title Priority Date Filing Date
CS79657A CS216244B2 (en) 1978-01-30 1979-01-30 Method of erasing the non-desirable sings in mechanical printers and instrument for executing the said method

Country Status (24)

Country Link
JP (1) JPS5494913A (fr)
AT (1) AT371066B (fr)
AU (1) AU516878B2 (fr)
BE (1) BE872910A (fr)
BR (1) BR7900559A (fr)
CA (1) CA1097582A (fr)
CH (1) CH635030A5 (fr)
CS (1) CS216244B2 (fr)
DE (1) DE2900393C2 (fr)
DK (1) DK150101C (fr)
ES (2) ES477249A1 (fr)
FI (1) FI790299A (fr)
FR (1) FR2415538B1 (fr)
GB (1) GB2013576B (fr)
IL (1) IL56278A0 (fr)
IN (1) IN150284B (fr)
IT (1) IT1160393B (fr)
MX (1) MX146208A (fr)
NL (1) NL189075C (fr)
NO (1) NO150310C (fr)
OA (1) OA06168A (fr)
PT (1) PT68955A (fr)
SE (1) SE438983B (fr)
ZA (1) ZA786217B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906135C2 (de) * 1979-02-17 1985-07-11 Olympia Werke Ag, 2940 Wilhelmshaven Druckwerk zur Herstellung eines Schriftbildes mit gleichmäßigen Zeichenabständen
DE2928079A1 (de) * 1979-07-12 1981-01-29 Olympia Werke Ag Schreib- o.ae. bueromaschine mit einer loeschvorrichtung zur korrektur falsch abgedruckter schriftzeichen
DE3014769A1 (de) * 1980-04-17 1981-10-22 Olympia Werke Ag, 2940 Wilhelmshaven Verfahren zur erzeugung von soch teilweise ueberdeckenden schriftzeichen auf einem aufzeichnungstraeger in schreib- o.ae. brueomaschinen
JPS58160181A (ja) * 1982-03-19 1983-09-22 Canon Inc 印字装置
DE3423890A1 (de) * 1983-06-28 1985-01-10 Alps Electric Co., Ltd., Tokio/Tokyo Typenraddrucker
JPS60179281A (ja) * 1984-02-27 1985-09-13 Sharp Corp タイプライタのコレクシヨンテ−プの移動方式
CA1256817A (fr) * 1984-11-27 1989-07-04 Takeo Tsumura Methode de correction d'erreurs de dactylographie
JPH026168A (ja) * 1988-06-24 1990-01-10 Brother Ind Ltd 印字装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH413877A (de) * 1964-07-06 1966-05-31 Hugo Dr Batt Schreibmaschine
IT1001516B (it) * 1972-08-03 1976-04-30 Ibm Sistema a macchina per scrivere con cancellazione automatica
US3927749A (en) * 1974-08-12 1975-12-23 William H Wolowitz Apparatus for supplementing the operation of the ribbon selecting and backspacing means of a typewriter
GB1554415A (en) * 1975-10-15 1979-10-17 Xerox Corp Word underscore(enhanced underscoring methods and means for automatic typewriter and the like employing hammertype impact printing mechanism)
DE2618615C2 (de) * 1976-04-28 1978-05-24 Olympia Werke Ag, 2940 Wilhelmshaven Schrittschaltwerk für den Papierwagen bzw. Typenträgerschlitten eines Schreib- oder Druckwerkes

Also Published As

Publication number Publication date
AT371066B (de) 1983-05-25
IT1160393B (it) 1987-03-11
ZA786217B (en) 1980-06-25
DK150101C (da) 1987-06-15
DE2900393A1 (de) 1979-08-02
SE438983B (sv) 1985-05-28
DK150101B (da) 1986-12-08
NO150310B (no) 1984-06-18
NO790224L (no) 1979-07-31
ATA13379A (de) 1982-10-15
GB2013576A (en) 1979-08-15
NO150310C (no) 1984-09-26
IL56278A0 (en) 1979-03-12
AU4324979A (en) 1979-08-09
ES477250A1 (es) 1979-10-16
GB2013576B (en) 1982-01-20
CA1097582A (fr) 1981-03-17
DK36579A (da) 1979-07-31
NL189075B (nl) 1992-08-03
JPS5646992B2 (fr) 1981-11-06
CH635030A5 (de) 1983-03-15
AU516878B2 (en) 1981-06-25
IN150284B (fr) 1982-09-04
PT68955A (en) 1979-01-01
ES477249A1 (es) 1979-10-16
IT7831211A0 (it) 1978-12-22
DE2900393C2 (de) 1984-02-23
FR2415538B1 (fr) 1985-10-04
OA06168A (fr) 1981-06-30
FR2415538A1 (fr) 1979-08-24
NL7900568A (nl) 1979-08-01
MX146208A (es) 1982-05-25
NL189075C (nl) 1993-01-04
BE872910A (fr) 1979-04-17
FI790299A (fi) 1979-07-31
BR7900559A (pt) 1979-08-28
SE7900544L (sv) 1979-07-31
JPS5494913A (en) 1979-07-27

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