Patents by Inventor ATLE SLETTENE

ATLE SLETTENE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Hoisting system
    Patent number: 10745974
    Abstract: A hoisting system includes a hoisting cylinder assembly which is arranged vertically. The hoisting cylinder assembly includes at least one hoisting cylinder, a lower part, and an upper part, the upper part being moveable in relation to the lower part. At least one sheave is arranged in the upper part of the hoisting cylinder assembly. A winch which includes a base is fixed in relation to the lower part. A first wire is operatively connected to the winch and extends from the winch via the at least one sheave to a yoke so as to suspend the yoke from the at least one sheave.
    Type: Grant
    Filed: May 4, 2017
    Date of Patent: August 18, 2020
    Assignee: MHWIRTH AS
    Inventors: Atle Slettene, Tord Aslak Aslaksen
  • HOISTING SYSTEM
    Publication number: 20190145185
    Abstract: A hoisting system includes a hoisting cylinder assembly which is arranged vertically. The hoisting cylinder assembly includes at least one hoisting cylinder, a lower part, and an upper part, the upper part being moveable in relation to the lower part. At least one sheave is arranged in the upper part of the hoisting cylinder assembly. A winch which includes a base is fixed in relation to the lower part. A first wire is operatively connected to the winch and extends from the winch via the at least one sheave to a yoke so as to suspend the yoke from the at least one sheave.
    Type: Application
    Filed: May 4, 2017
    Publication date: May 16, 2019
    Applicant: MHWIRTH AS
    Inventors: ATLE SLETTENE, TORD ASLAK ASLAKSEN