Patents Assigned to Seed Rubber Company, Ltd.
  • Patent number: 5792263
    Abstract: A tape cartridge detachably attached to a refill type coating film transfer tool that allows replacement of coating film transfer tapes. The cartridge is formed in a compact size and simple structure using fewer components than prior devices. The cartridge is made up of a rotatable pay-out reel with a coating film transfer tape wound thereabout, a rotatable take-up winding reel for collecting a used tape, and a head therebetween for pressing the tape onto a transfer area. All of these elements are provided on a support base, which is in a form of a thin flat plate. The structure is small and simple. The tape is paid out from pay-out reel, passed through the leading end pressing part of the head, and then taken up on the take-up winding reel. When replacing the tape cartridges, the support base with both reels and the head as mounted on the pay-out rotation part, the take-up winding rotation part, and a cylindrical half in the leading end of the case main body.
    Type: Grant
    Filed: December 12, 1995
    Date of Patent: August 11, 1998
    Assignee: Seed Rubber Company, Ltd.
    Inventors: Kouhei Koyama, Shigeru Tamai, Masatoshi Shintani
  • Patent number: 5379477
    Abstract: A coating film transfer tool is disclosed, wherein a case 31 provides therein a pay-out reel 34 for feeding a coating a film transfer tape and a winding reel 35 for recovering a used coating film transfer tape free to rotate, a peak-shaped paint film transfer head 36 is protrusively provided at one end of the case 31, the pay-out reel 34 is made by setting a pay-out cylinder 42 on the outer periphery of the boss 40 of the drive gear wheel 39 via a friction member 41 made of an elastomer free to rotate, the winding reel 35 is made by providing a driven gear wheel 50 engaging with the drive gear wheel 39 on the outer periphery of the winding cylinder 48 and one end of the coating film transfer tape 38 wound on the pay-out cylinder 42 is fed from the pay-out cylinder 42 and then turned back by the peak-shaped portion 51 of the head 36 and is then wound by the winding cylinder 48.
    Type: Grant
    Filed: April 15, 1993
    Date of Patent: January 10, 1995
    Assignee: Seed Rubber Company, Ltd.
    Inventors: Shigeru Tamai, Naomi Ikeda, Kakuhei Koyama