Patents Assigned to Auto Tank AB
  • Arrangement for installing electric or electronic equipment in apparatuses for dispensing fuel
    Patent number: 4209712
    Abstract: An arrangement for installing electronic counters in a petrol pump comprising a pressure-tight casing for accommodating the counters, means for providing an excess air pressure in the interior of the casing and a pressure-controlled switch inside the casing for interrupting the current supply to the counters when the pressure falls below a specific level.
    Type: Grant
    Filed: June 16, 1978
    Date of Patent: June 24, 1980
    Assignee: Auto Tank AB
    Inventor: Jan Westlund