Patents Assigned to Actuall B.V.
  • Linear actuator
    Patent number: 6345547
    Abstract: A linear actuator includes an inner section that moves within an outer section. The inside of the outer section includes racks and the outside of the inner section includes pinions that engage the racks. Two pairs of racks and pinions are positioned at an angle of 90° with respect to each other. The outer section includes at least two pairs of sides located opposite to one another and one of the racks is mounted on each of the sides.
    Type: Grant
    Filed: June 13, 2000
    Date of Patent: February 12, 2002
    Assignee: Actuall B.V.
    Inventors: Dirk Jan Stoelinga, Pieter Jeroen Seinen
  • Drive for mechanical adjustment of profile parts, piece of furniture, profile part and method for manufacturing a profile part
    Patent number: 6283422
    Abstract: A drive assembly for mechanically displacing and positioning two profile parts relative to each other includes at least one tooth path connected to a first profile part, at least one toothed wheel connected rotatably to a second profile part for engaging on the tooth path, drive means, and a transmission mechanism for transmitting to the toothed wheel the power produced by the drive means, wherein the transmission mechanism is provided with at least one right-angled transmission. Also disclosed is a piece of furniture provided with such a drive, a profile part for assembly with the drive and a method for manufacturing such a profile part.
    Type: Grant
    Filed: December 14, 1999
    Date of Patent: September 4, 2001
    Assignee: Actuall B.V.
    Inventor: Dirk Jan Stoelinga