中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

62 records (took 0.024 seconds)

    23.
    发明专利
    未知

    公开(公告)号：DE3640587A1

    公开(公告)日：1987-06-11

    申请号：DE3640587

    申请日：1986-11-27

    Applicant: SALE TILNEY TECHNOLOGY PLC

    Inventor： SMYTHE KENNETH ROBERT

    IPC: B05D1/04 ,  B05B5/025 ,  B05B5/10 ,  B05B5/16 ,  B05B5/02 ,  B05B1/04

    Abstract: An electrostatic coating apparatus is described comprising an applicator, means for supplying liquid to the applicator at a controlled rate, means for establishing an electrostatic field between the applicator and a target substrate to be coated and control means providing an output signal to the liquid supply means for setting the rate at which liquid is supplied to the applicator, the said control means also providing an output signal to the field establishing means which, in operation, sets the magnitude of the applied field, the said output signals being such that the applied field is varied in accordance with any change in the rate of supply of liquid to the applicator.

    26.
    发明专利
    未知

    公开(公告)号：SE439401B

    公开(公告)日：1985-06-10

    申请号：SE7800777

    申请日：1978-01-23

    Applicant: SALE TILNEY TECHNOLOGY PLC

    Inventor： GRENFELL J P ,  STEPHENS S W

    IPC: H01J9/40 ,  H01K3/26 ,  H01K3/28 ,  H01K3/00

    Abstract: A head for a rotary turret machine for making incandescent lamps or fluorescent light tubes is capable of, sequentially, sealing a mount to the lamp envelope, exhausting the interior of the envelope, filling it with a fill gas and tipping-off the exhaust tube of the mount. The head accordingly includes a sealing burner, a tip-off burner disposed coaxially within the sealing burner and around the exhaust tube with the lead-in wires disposed between the sealing and tip-off burners, a coupling connectable to a vacuum pump or to a source of fill gas, and respective fuel pipes for the sealing and tip-off burners.

Patent Agency Ranking