IT1143343B - Transversely-movable carriage serial dot printer - Google Patents

Transversely-movable carriage serial dot printer

Info

Publication number
IT1143343B
IT1143343B IT67134/81A IT6713481A IT1143343B IT 1143343 B IT1143343 B IT 1143343B IT 67134/81 A IT67134/81 A IT 67134/81A IT 6713481 A IT6713481 A IT 6713481A IT 1143343 B IT1143343 B IT 1143343B
Authority
IT
Italy
Prior art keywords
carriage
slot
disc
guides
transversely
Prior art date
Application number
IT67134/81A
Other languages
Italian (it)
Other versions
IT8167134A0 (en
Inventor
Michele Bovio
Pierangelo Berruti
Walter Gillone
Luciano Ceresa
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
Publication of IT8167134A0 publication Critical patent/IT8167134A0/en
Priority to IT67134/81A priority Critical patent/IT1143343B/en
Priority to EP81301102A priority patent/EP0036739B1/en
Priority to DE8383200259T priority patent/DE3173406D1/en
Priority to EP84200075A priority patent/EP0114718B1/en
Priority to AT84200075T priority patent/ATE36277T1/en
Priority to EP81301103A priority patent/EP0036740B1/en
Priority to AT81301103T priority patent/ATE7675T1/en
Priority to EP83200259A priority patent/EP0086547B1/en
Priority to DE8181301103T priority patent/DE3163830D1/en
Priority to DE8181301102T priority patent/DE3170921D1/en
Priority to DE8484200075T priority patent/DE3176836D1/en
Priority to AT83200259T priority patent/ATE17209T1/en
Priority to ES500520A priority patent/ES8204945A1/en
Priority to CA000373338A priority patent/CA1149859A/en
Priority to CA000373324A priority patent/CA1167691A/en
Priority to US06/245,370 priority patent/US4392146A/en
Priority to BR8101642A priority patent/BR8101642A/en
Priority to BR8101638A priority patent/BR8101638A/en
Priority to AU68608/81A priority patent/AU540700B2/en
Priority to AU68607/81A priority patent/AU540681B2/en
Priority to AR284694A priority patent/AR231944A1/en
Priority to AR81284695A priority patent/AR242150A1/en
Priority to KR1019810002923A priority patent/KR830006018A/en
Priority to KR1019810002924A priority patent/KR830006019A/en
Priority to US06/328,256 priority patent/US4459053A/en
Priority to US06/328,255 priority patent/US4439779A/en
Priority to US06/328,257 priority patent/US4428693A/en
Priority to CA000420531A priority patent/CA1169293A/en
Priority to CA000420532A priority patent/CA1169294A/en
Priority to SG732/84A priority patent/SG73284G/en
Priority to HK932/84A priority patent/HK93284A/en
Priority to HK561/86A priority patent/HK56186A/en
Application granted granted Critical
Publication of IT1143343B publication Critical patent/IT1143343B/en

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
    • B41J1/00—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies
    • B41J1/22—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection
    • B41J1/24—Typewriters or selective printing mechanisms characterised by the mounting, arrangement or disposition of the types or dies with types or dies mounted on carriers rotatable for selection the plane of the type or die face being perpendicular to the axis of rotation
    • B41J1/26—Carriers moving for impression
    • 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
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed

Landscapes

  • Character Spaces And Line Spaces In Printers (AREA)

Abstract

The carriage of the printer moves transversely of the paper strip which is supported and entrained by a roller. The carriage carries one or more printing heads which can be actuated selectively to print on the paper in a series of positions. The carriage includes a lower part elongated in a direction transverse of the parallel guides on which the carriage slides. A rectilinear slot in the lower part extends perpendicular to the guides and a peg is engaged in the slot and is fixed to a disc. The disc rotates about a shaft disposed perpendicularly to the guide slot. As a result, the carriage reciprocates with simple harmonic motion along the guides. The disc has a circular slot offset to an eccentric position opposite the peg in which slot a counterweight is engaged which balances the action of the mass of the carriage on the disc. Inertial forces generated by the carriage are counterbalanced.
IT67134/81A 1980-03-20 1981-02-02 Transversely-movable carriage serial dot printer IT1143343B (en)

Priority Applications (32)

Application Number Priority Date Filing Date Title
IT67134/81A IT1143343B (en) 1981-02-02 1981-02-02 Transversely-movable carriage serial dot printer
EP81301102A EP0036739B1 (en) 1980-03-20 1981-03-17 Serial dot printer for office machines
DE8383200259T DE3173406D1 (en) 1980-03-20 1981-03-17 Ink container for dot matrix printer
EP84200075A EP0114718B1 (en) 1980-03-20 1981-03-17 Serial dot printer for office machines
AT84200075T ATE36277T1 (en) 1980-03-20 1981-03-17 SERIAL POINT PRINTER FOR OFFICE MACHINES.
EP81301103A EP0036740B1 (en) 1980-03-20 1981-03-17 Non-impact dot matrix printer
AT81301103T ATE7675T1 (en) 1980-03-20 1981-03-17 IMPACTLESS DOT MATRIX PRINTER.
EP83200259A EP0086547B1 (en) 1980-03-20 1981-03-17 Ink container for dot matrix printer
DE8181301103T DE3163830D1 (en) 1980-03-20 1981-03-17 NON-IMPACT DOT MATRIX PRINTER
DE8181301102T DE3170921D1 (en) 1980-03-20 1981-03-17 Serial dot printer for office machines
DE8484200075T DE3176836D1 (en) 1980-03-20 1981-03-17 Serial dot printer for office machines
AT83200259T ATE17209T1 (en) 1980-03-20 1981-03-17 INK CONTAINER FOR DOT MATRIX PRINTER.
ES500520A ES8204945A1 (en) 1980-03-20 1981-03-18 Serial dot printer for office machines.
CA000373338A CA1149859A (en) 1980-03-20 1981-03-18 Non impact dot printer
CA000373324A CA1167691A (en) 1980-03-20 1981-03-18 Serial dot printer for office machines
BR8101642A BR8101642A (en) 1980-03-20 1981-03-19 POINT PRINTER WITHOUT IMPACT AND TUBE FOR INK JET POINT PRINTER
US06/245,370 US4392146A (en) 1980-03-20 1981-03-19 Non-impact dot printer
BR8101638A BR8101638A (en) 1980-03-20 1981-03-19 DOT SERIES PRINTER
AU68608/81A AU540700B2 (en) 1980-03-20 1981-03-20 Dot matrix printer
AU68607/81A AU540681B2 (en) 1980-03-20 1981-03-20 Serial dot printer
AR284694A AR231944A1 (en) 1980-03-20 1981-03-20 IMPACT FREE DOT PRINTER
AR81284695A AR242150A1 (en) 1980-03-20 1981-03-20 Serial dot printer for office machines
KR1019810002923A KR830006018A (en) 1981-02-02 1981-08-11 Non-impact Point Typewriter
KR1019810002924A KR830006019A (en) 1981-02-02 1981-08-11 Continuous Point Typewriter for Office Machines
US06/328,256 US4459053A (en) 1980-03-20 1981-12-07 Serial dot printer for office machines
US06/328,255 US4439779A (en) 1980-03-20 1981-12-07 Serial dot printer for office machines
US06/328,257 US4428693A (en) 1980-03-20 1981-12-07 Serial dot printer for office machines
CA000420531A CA1169293A (en) 1980-03-20 1983-01-28 Serial dot printer for office machines
CA000420532A CA1169294A (en) 1980-03-20 1983-01-28 Serial dot printer for office machines
SG732/84A SG73284G (en) 1980-03-20 1984-10-17 Non-impact dot matrix printer
HK932/84A HK93284A (en) 1980-03-20 1984-11-29 Non-impact dot matrix printer
HK561/86A HK56186A (en) 1980-03-20 1986-07-31 Ink container for dot matrix printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67134/81A IT1143343B (en) 1981-02-02 1981-02-02 Transversely-movable carriage serial dot printer

Publications (2)

Publication Number Publication Date
IT8167134A0 IT8167134A0 (en) 1981-02-02
IT1143343B true IT1143343B (en) 1986-10-22

Family

ID=11299863

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67134/81A IT1143343B (en) 1980-03-20 1981-02-02 Transversely-movable carriage serial dot printer

Country Status (2)

Country Link
KR (2) KR830006019A (en)
IT (1) IT1143343B (en)

Also Published As

Publication number Publication date
KR830006018A (en) 1983-09-17
IT8167134A0 (en) 1981-02-02
KR830006019A (en) 1983-09-17

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