US3795185A - Compact flying printer - Google Patents

Compact flying printer Download PDF

Info

Publication number
US3795185A
US3795185A US00118427A US3795185DA US3795185A US 3795185 A US3795185 A US 3795185A US 00118427 A US00118427 A US 00118427A US 3795185D A US3795185D A US 3795185DA US 3795185 A US3795185 A US 3795185A
Authority
US
United States
Prior art keywords
trigger lever
hammer
lever
guide means
path
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 - Lifetime
Application number
US00118427A
Other languages
English (en)
Inventor
T Shimodaira
Y Gomi
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.)
Suwa Seikosha KK
Epson Corp
Original Assignee
Suwa Seikosha KK
Epson 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
Application filed by Suwa Seikosha KK, Epson Corp filed Critical Suwa Seikosha KK
Application granted granted Critical
Publication of US3795185A publication Critical patent/US3795185A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B41J1/32—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 parallel to the axis of rotation, e.g. with type on the periphery of cylindrical carriers
    • B41J1/34—Carriers rotating during 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
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
    • B41J15/06—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles characterised by being applied to printers having stationary carriages
    • 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
    • B41J19/76—Line-spacing mechanisms
    • B41J19/78—Positive-feed mechanisms
    • B41J19/92—Electromagnetically-operated mechanisms
    • 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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/02—Hammers; Arrangements thereof
    • B41J9/10—Hammers; Arrangements thereof of more than one hammer, e.g. one for each character position
    • 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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/28—Cams
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06C—DIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
    • G06C11/00—Output mechanisms
    • G06C11/04—Output mechanisms with printing mechanisms, e.g. for character-at-a-time or line-at-a-time printing

Definitions

  • a compact flying printer having a continuously rotating print drum and ratchet wheel, a trigger lever positionable, to be struck by a tooth of said ratchet wheel and a hammer lever driven by said trigger lever and provided with a print hammer at itsend.
  • the trigger lever is formed with a linear guide portion for regulating the motion thereof and an energy transmitting portion projected for transmitting energy from said ratchet wheel to said hammer lever.
  • FIG 22 PAIENTEDHAR W 3.795.185

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Electromagnetism (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Impact Printers (AREA)
  • Character Spaces And Line Spaces In Printers (AREA)
US00118427A 1970-02-27 1971-02-24 Compact flying printer Expired - Lifetime US3795185A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45016451A JPS5149252B1 (de) 1970-02-27 1970-02-27

Publications (1)

Publication Number Publication Date
US3795185A true US3795185A (en) 1974-03-05

Family

ID=11916593

Family Applications (1)

Application Number Title Priority Date Filing Date
US00118427A Expired - Lifetime US3795185A (en) 1970-02-27 1971-02-24 Compact flying printer

Country Status (4)

Country Link
US (1) US3795185A (de)
JP (1) JPS5149252B1 (de)
CH (2) CH541835A (de)
DE (2) DE2166745C2 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891078A (en) * 1973-04-27 1975-06-24 Triumph Werke Nuernberg Ag Ribbon shifting arrangement
US3967551A (en) * 1974-07-31 1976-07-06 Tokyo Juki Kogyo Kabushiki Kaisha Print mechanism with rockable interposing lever for print hammer
US4003460A (en) * 1974-06-21 1977-01-18 Honeywell Information Systems, Inc. Type ribbon deskewing means for a type ribbon feed apparatus
US4008662A (en) * 1975-03-10 1977-02-22 Ricoh Co., Ltd. Printer ribbon drive apparatus
US4009655A (en) * 1975-07-07 1977-03-01 Tokyo Juki Kogyo Kabushiki Kaisha Print hammer actuation device
US4244288A (en) * 1977-03-26 1981-01-13 Kyodo Insatsu Kabushiki Kaisha Flying printer

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4070963A (en) * 1976-04-12 1978-01-31 Anadex, Inc. Impact line printer
DE3210024C2 (de) * 1982-03-19 1985-04-04 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum lösbaren Befestigen von Gestängen in Stützplatinen

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766686A (en) * 1953-06-11 1956-10-16 Hughes Aircraft Co High speed electro-mechanical interference-type transducer
US2897752A (en) * 1956-12-28 1959-08-04 Ibm High speed printing apparatus
US2949846A (en) * 1958-03-28 1960-08-23 Burroughs Corp Printing mechanism
US3139820A (en) * 1961-10-16 1964-07-07 Holley Carburetor Co Print hammer mechanism
US3156180A (en) * 1961-09-18 1964-11-10 Holley Comp Products Company Permanent magnet hammer module in high speed printers
US3175487A (en) * 1962-09-14 1965-03-30 Ncr Co Hammer driving means in high speed printers
US3292531A (en) * 1964-11-28 1966-12-20 Kienzle Apparate Gmbh Printing hammer arrangement
US3351007A (en) * 1965-10-18 1967-11-07 Control Data Corp Print hammer rapid reset means in high speed printers
US3386376A (en) * 1965-09-08 1968-06-04 Kienzle Apparate Gmbh Damping means to prevent print hammer rebound
US3598046A (en) * 1968-05-13 1971-08-10 Suwa Seikosha Kk Print hammer interposer and actuating means in flying printers
US3623429A (en) * 1968-04-30 1971-11-30 Suwa Seikosha Kk Hammer lever construction for flying printer
US3623428A (en) * 1968-04-30 1971-11-30 Suwa Seikosha Kk Flying printer
US3648602A (en) * 1970-04-27 1972-03-14 Avgerinos Inc Parallel input printing mechanism

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL78652C (de) * 1947-06-21
DE1869015U (de) * 1962-09-29 1963-03-21 Max Grundig Antriebsvorrichtung fuer den farbbandtransport von kraftfangetriebenen shreib-, buchungs- oder aehnlichen maschinen.
DE1921933C3 (de) * 1968-04-30 1982-04-08 Kabushiki Kaisha Suwa Seikosha, Tokyo Schnelldrucker

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2766686A (en) * 1953-06-11 1956-10-16 Hughes Aircraft Co High speed electro-mechanical interference-type transducer
US2897752A (en) * 1956-12-28 1959-08-04 Ibm High speed printing apparatus
US2949846A (en) * 1958-03-28 1960-08-23 Burroughs Corp Printing mechanism
US3156180A (en) * 1961-09-18 1964-11-10 Holley Comp Products Company Permanent magnet hammer module in high speed printers
US3139820A (en) * 1961-10-16 1964-07-07 Holley Carburetor Co Print hammer mechanism
US3175487A (en) * 1962-09-14 1965-03-30 Ncr Co Hammer driving means in high speed printers
US3292531A (en) * 1964-11-28 1966-12-20 Kienzle Apparate Gmbh Printing hammer arrangement
US3386376A (en) * 1965-09-08 1968-06-04 Kienzle Apparate Gmbh Damping means to prevent print hammer rebound
US3351007A (en) * 1965-10-18 1967-11-07 Control Data Corp Print hammer rapid reset means in high speed printers
US3623429A (en) * 1968-04-30 1971-11-30 Suwa Seikosha Kk Hammer lever construction for flying printer
US3623428A (en) * 1968-04-30 1971-11-30 Suwa Seikosha Kk Flying printer
US3598046A (en) * 1968-05-13 1971-08-10 Suwa Seikosha Kk Print hammer interposer and actuating means in flying printers
US3648602A (en) * 1970-04-27 1972-03-14 Avgerinos Inc Parallel input printing mechanism

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891078A (en) * 1973-04-27 1975-06-24 Triumph Werke Nuernberg Ag Ribbon shifting arrangement
US4003460A (en) * 1974-06-21 1977-01-18 Honeywell Information Systems, Inc. Type ribbon deskewing means for a type ribbon feed apparatus
US3967551A (en) * 1974-07-31 1976-07-06 Tokyo Juki Kogyo Kabushiki Kaisha Print mechanism with rockable interposing lever for print hammer
US4008662A (en) * 1975-03-10 1977-02-22 Ricoh Co., Ltd. Printer ribbon drive apparatus
US4009655A (en) * 1975-07-07 1977-03-01 Tokyo Juki Kogyo Kabushiki Kaisha Print hammer actuation device
US4244288A (en) * 1977-03-26 1981-01-13 Kyodo Insatsu Kabushiki Kaisha Flying printer

Also Published As

Publication number Publication date
CH532290A (de) 1972-12-31
DE2166745C2 (de) 1982-06-03
DE2109641B2 (de) 1976-10-07
DE2109641A1 (de) 1971-09-09
CH541835A (de) 1973-10-31
JPS5149252B1 (de) 1976-12-25
DE2166747A1 (de) 1975-12-04
DE2166745A1 (de) 1975-12-18

Similar Documents

Publication Publication Date Title
US3349888A (en) Vibrator type ribbon handling mechanism
US3795185A (en) Compact flying printer
US3907091A (en) Type disc-interposer assembly for a printer
US2870897A (en) Electrically operated text writing device for bookkeeping machines
US3394853A (en) Timing disc for high speed printers
US3584722A (en) Carbon ribbon vibrating device for a type bar typewriter
US2741355A (en) Floating escapement mechanism
US3334720A (en) Selection mechanism in which one selector plate provides selection in plural directions
US3648602A (en) Parallel input printing mechanism
US3623428A (en) Flying printer
US3623429A (en) Hammer lever construction for flying printer
ES337357A1 (es) Perfeccionamientos en la construccion de maquinas impreso- ras.
US3807301A (en) Printing apparatus in data issuing instrumentalities
US3871508A (en) Tabular device for an office machine
US3528368A (en) Device for initiation of the printing action on a high-speed printer
US3126823A (en) benson
US3598046A (en) Print hammer interposer and actuating means in flying printers
GB1216173A (en) Keyboard-operated typewriter
JPS6220917B2 (de)
US3776131A (en) Printer
US3877560A (en) Paper guide for a compact flying printer
GB1140286A (en) Printing mechanism
US3777869A (en) Type action drive
US3795300A (en) Printing machine
US3881412A (en) Printer for data processing machines