TREA

Electromagnetically-operated mechanisms

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  • CPC
  • B41J19/30
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B41Printing, stamps B41JTYPEWRITERS SELECTIVE PRINTING MECHANISMS, e.g. INK-JET PRINTERS, THERMAL PRINTERS B41J19/00Character- or line-spacing mechanisms

Current Industry

B41J19/30Electromagnetically-operated mechanisms
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Recording apparatus
    • Patent number 10,173,427
    • Issue date Jan 8, 2019
    • Seiko Epson Corporation
    • Kenichi Shirota
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 10,093,118
    • Issue date Oct 9, 2018
    • Seiko Epson Corporation
    • Katsunari Kumagai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer apparatus having a vibrator motor
    • Patent number 5,628,572
    • Issue date May 13, 1997
    • Seiko Instruments Inc.
    • Katsuari Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Linear motor driven shuttle mechanism for a printer
    • Patent number 5,571,284
    • Issue date Nov 5, 1996
    • Hitachi Koki Co., Ltd.
    • Genichiro Kawamichi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Dot line printer having a balance shuttle
    • Patent number 5,544,964
    • Issue date Aug 13, 1996
    • Fujitsu Limited
    • Yuichi Yoshida
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Carriage driving device in printing apparatus
    • Patent number 5,529,411
    • Issue date Jun 25, 1996
    • Brother Kogyo Kabushiki Kaisha
    • Takashi Nakata
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus with magnetic linear encoder
    • Patent number 5,434,602
    • Issue date Jul 18, 1995
    • Canon Kabushiki Kaisha
    • Yoshiaki Kaburagi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Shuttle apparatus for printer
    • Patent number 5,338,121
    • Issue date Aug 16, 1994
    • Fujitsu Limited
    • Atsuhisa Kobayashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Linear driving apparatus
    • Patent number 5,208,497
    • Issue date May 4, 1993
    • Sharp Kabushiki Kaisha
    • Hiroshi Ishii
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Serial printer carriage drive with ballistic rebound reversal
    • Patent number 4,948,280
    • Issue date Aug 14, 1990
    • Sanders, Jr.; Royden C.
    • Royden C. Sanders
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Shuttle printer which stops shuttle for paper feed
    • Patent number 4,819,556
    • Issue date Apr 11, 1989
    • Fujitsu Limited
    • Akihiro Abe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Linear motor
    • Patent number 4,623,806
    • Issue date Nov 18, 1986
    • Canon Kabushiki Kaisha
    • Junichi Yoshikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Brushless DC motor, especially linear motor, having an increased fo...
    • Patent number 4,581,553
    • Issue date Apr 8, 1986
    • Helmut Moczala
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Linear pulse motor
    • Patent number 4,578,622
    • Issue date Mar 25, 1986
    • Shinko Electric Co., Ltd.
    • Hiroshi Nakagawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Linear motor digital servo control
    • Patent number 4,463,300
    • Issue date Jul 31, 1984
    • Printronix, Inc.
    • David W. Mayne
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Serial printer with a linear motor printer carriage
    • Patent number 4,445,798
    • Issue date May 1, 1984
    • Nippon Electric Co., Ltd.
    • Hidehiko Munehiro
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 4,415,911
    • Issue date Nov 15, 1983
    • Canon Kabushiki Kaisha
    • Shigemitsu Tazaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 4,404,572
    • Issue date Sep 13, 1983
    • Canon Kabushiki Kaisha
    • Shigeru Okamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 4,368,413
    • Issue date Jan 11, 1983
    • Canon Kabushiki Kaisha
    • Shigemitsu Tazaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer having a linear motor
    • Patent number 4,364,681
    • Issue date Dec 21, 1982
    • Compagnie Internationale Pour l'Informatique CII-Honeywell Bull
    • Francois Gernelle
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Counterbalanced bidirectional shuttle drive having linear motor
    • Patent number 4,359,289
    • Issue date Nov 16, 1982
    • Printronix, Inc.
    • Gordon B. Barrus
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 4,345,263
    • Issue date Aug 17, 1982
    • Canon Kabushiki Kaisha
    • Shigemitsu Tazaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 4,328,507
    • Issue date May 4, 1982
    • Canon Kabushiki Kaisha
    • Hiroshi Kyogoku
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 4,315,268
    • Issue date Feb 9, 1982
    • Canon Kabushiki Kaisha
    • Shigemitsu Tazaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus
    • Patent number 4,313,684
    • Issue date Feb 2, 1982
    • Canon Kabushiki Kaisha
    • Shigemitsu Tazaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Structure for a linear motor for a printer
    • Patent number 4,293,235
    • Issue date Oct 6, 1981
    • Kabushiki Kaisha Suwa Seikosha
    • Yoshifumi Gomi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Linear actuator driven printer
    • Patent number 4,245,917
    • Issue date Jan 20, 1981
    • Roger Mosciatti
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Linear drive for a printing apparatus
    • Patent number 4,149,808
    • Issue date Apr 17, 1979
    • Exxon Research and Engineering Co.
    • Dan W. Matthias
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Linear actuator printer carriage
    • Patent number 4,072,101
    • Issue date Feb 7, 1978
    • International Business Machines Corporation
    • Joe La Garcia
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Typewriter carriage movement mechanism
    • Patent number 4,067,430
    • Issue date Jan 10, 1978
    • CPT Corporation
    • James L. Wienhold
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    CARRIAGE BEAM ARRANGEMENTS INCLUDING LUBRICATION DEVICES
    • Publication number 20220274334
    • Publication date Sep 1, 2022
    • Hewlett-Packard Development Company, L.P.
    • Jose Angel Villasante Bembibre
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Image forming apparatus
    • Publication number 20070127967
    • Publication date Jun 7, 2007
    • Funai Electric Co., Ltd.
    • Yukihiro Sasao
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS