The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 05, 2021
Filed:
Mar. 31, 2017
Applicant:
Nhlo Holding B.v., Utrecht, NL;
Inventors:
Edouard Frans Alexander Schinkel, Amsterdam, NL;
Michaël Hubert Schinkel, Amsterdam, NL;
Assignee:
NHLO HOLDING B.V., Utrecht, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66C 13/14 (2006.01); B66C 13/02 (2006.01); B66C 25/00 (2006.01); F16F 9/44 (2006.01); F16F 9/54 (2006.01); B63B 17/00 (2006.01);
U.S. Cl.
CPC ...
B66C 13/14 (2013.01); B66C 13/02 (2013.01); B66C 25/00 (2013.01); F16F 9/44 (2013.01); F16F 9/54 (2013.01); B63B 2017/0072 (2013.01); B66C 2700/0321 (2013.01); B66C 2700/06 (2013.01); F16F 2222/12 (2013.01); F16F 2232/08 (2013.01); F16F 2234/02 (2013.01); F16F 2238/04 (2013.01);
Abstract
Method and device () for lifting loads (). An arm () that is the load or that supports a load () is pivotably connected to a reference. The load results in a torque. At least a part of the counter-torque to result in a system supporting the load is provided by a gas or hydro-pneumatic spring ().