Patents Assigned to HPM Engineering S.r.L.
  • Air suction wall for equipping industrial working areas, such as welding areas
    Patent number: 9909769
    Abstract: A suction wall with properties of suction and differentiated filtration of different types of pollutant is provided which is useful for industrial working areas. The suction wall includes a box-like frame, an inner compartment, a suction device for drawing in air, a first air inlet, a filtering device, and a second air inlet. The inner compartment is located between a rear panel and a front permeable diaphragm of the box-like frame, and also includes partitions in the compartment. The filtering device includes at least two filtering units.
    Type: Grant
    Filed: September 9, 2014
    Date of Patent: March 6, 2018
    Assignee: HPM ENGINEERING S.R.L.
    Inventor: Marcela Grohova
  • AIR SUCTION WALL FOR EQUIPPING INDUSTRIAL WORKING AREAS, SUCH AS WELDING AREAS
    Publication number: 20160223213
    Abstract: The present invention refers in general to the field of suction systems for industrial workings like, for example, but not exclusively welding processes, and more specifically to a suction wall with properties of suction and differentiated filtration of different types of pollutant.
    Type: Application
    Filed: September 9, 2014
    Publication date: August 4, 2016
    Applicant: HPM Engineering S.r.L.
    Inventor: Marcela GROHOVA