IT1000640B - Dispositivo per l alimentazione del nastro inchiostrato di una stampan te veloce per macchine per ufficio - Google Patents

Dispositivo per l alimentazione del nastro inchiostrato di una stampan te veloce per macchine per ufficio

Info

Publication number
IT1000640B
IT1000640B IT70876/73A IT7087673A IT1000640B IT 1000640 B IT1000640 B IT 1000640B IT 70876/73 A IT70876/73 A IT 70876/73A IT 7087673 A IT7087673 A IT 7087673A IT 1000640 B IT1000640 B IT 1000640B
Authority
IT
Italy
Prior art keywords
feeding
ink ribbon
office machines
fast printer
printer
Prior art date
Application number
IT70876/73A
Other languages
English (en)
Original Assignee
Olivetti & Co Spa
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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to IT70876/73A priority Critical patent/IT1000640B/it
Priority to GB52860/74A priority patent/GB1485298A/en
Priority to US05/531,258 priority patent/US3966036A/en
Priority to DE19742460004 priority patent/DE2460004A1/de
Application granted granted Critical
Publication of IT1000640B publication Critical patent/IT1000640B/it

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
    • B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
    • B41J33/14—Ribbon-feed devices or mechanisms
    • B41J33/40—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction
    • B41J33/44—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically
    • B41J33/51—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by the use of particular reversing control means
    • B41J33/512—Ribbon-feed devices or mechanisms with arrangements for reversing the feed direction automatically and characterised by the use of particular reversing control means using a pivoted reversing-feeler engaging the external periphery of the wound ribbon
    • 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
    • B41J33/00—Apparatus or arrangements for feeding ink ribbons or like character-size impression-transfer material
    • B41J33/14—Ribbon-feed devices or mechanisms
    • B41J33/16—Ribbon-feed devices or mechanisms with drive applied to spool or spool spindle
    • B41J33/22—Ribbon-feed devices or mechanisms with drive applied to spool or spool spindle by gears or pulleys
IT70876/73A 1973-12-28 1973-12-28 Dispositivo per l alimentazione del nastro inchiostrato di una stampan te veloce per macchine per ufficio IT1000640B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT70876/73A IT1000640B (it) 1973-12-28 1973-12-28 Dispositivo per l alimentazione del nastro inchiostrato di una stampan te veloce per macchine per ufficio
GB52860/74A GB1485298A (en) 1973-12-28 1974-12-06 Inked ribbon feed arrangement
US05/531,258 US3966036A (en) 1973-12-28 1974-12-10 Inked ribbon feed arrangement
DE19742460004 DE2460004A1 (de) 1973-12-28 1974-12-16 Farbband-transportvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT70876/73A IT1000640B (it) 1973-12-28 1973-12-28 Dispositivo per l alimentazione del nastro inchiostrato di una stampan te veloce per macchine per ufficio

Publications (1)

Publication Number Publication Date
IT1000640B true IT1000640B (it) 1976-04-10

Family

ID=11314439

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70876/73A IT1000640B (it) 1973-12-28 1973-12-28 Dispositivo per l alimentazione del nastro inchiostrato di una stampan te veloce per macchine per ufficio

Country Status (4)

Country Link
US (1) US3966036A (it)
DE (1) DE2460004A1 (it)
GB (1) GB1485298A (it)
IT (1) IT1000640B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1030105B (it) * 1975-02-10 1979-03-30 C Spa Dispositivo per trasferire un nastro da una bobina di alimentazione ad una bobina di raccolta
US4177731A (en) * 1976-07-26 1979-12-11 Printronix, Inc. Printer system ribbon drive having constant ribbon speed and tension
US4313683A (en) * 1979-10-19 1982-02-02 International Business Machines Corporation Microcomputer control of ribbon drive for printers
US4294552A (en) * 1980-01-28 1981-10-13 International Business Machines Corporation Bidirectional ribbon drive control for printers
US4475829A (en) * 1981-04-30 1984-10-09 International Business Machines Corporation Capacitive metering means for uniform ribbon feed and take-up mechanism
US5833377A (en) * 1996-05-10 1998-11-10 Monarch Marking Systems, Inc. Core, spindle and combination thereof
JP4623347B2 (ja) * 2001-02-10 2011-02-02 ソニー株式会社 プリンタ装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964157A (en) * 1958-01-31 1960-12-13 John P Knight Typewriter ribbon regulators
US3236353A (en) * 1961-11-27 1966-02-22 Soroban Engineering Inc Strip-printer punch
US3302766A (en) * 1962-09-12 1967-02-07 Royal Typewriter Co Inc Ribbon handling mechanism
US3340989A (en) * 1964-08-11 1967-09-12 Sperry Rand Corp Ribbon reverse mechanism
FR88260E (fr) * 1965-02-22 1967-01-06 Bull General Electric Perfectionnements aux dispositions concernant le ruban d'impression dans les machines imprimantes
US3442366A (en) * 1966-03-18 1969-05-06 Ibm Ribbon tension control
US3627219A (en) * 1969-06-11 1971-12-14 Scm Corp Ink-ribbon feeding and reversing assembly
US3632052A (en) * 1969-09-16 1972-01-04 Mohawk Data Sciences Corp Reversible ribbon feed device
US3677176A (en) * 1970-09-10 1972-07-18 Data Printer Corp Ribbon control apparatus for high speed printers

Also Published As

Publication number Publication date
US3966036A (en) 1976-06-29
DE2460004A1 (de) 1975-07-10
GB1485298A (en) 1977-09-08

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