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:
Mar. 04, 1980
Filed:
Jun. 12, 1978
Applicant:
Inventor:
Lars A Nilsson, Oskarshamn, SE;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A47B / ; B65G / ;
U.S. Cl.
CPC ...
5 83 ; 5 81 / ; 414917 ;
Abstract
A lifting device for lifting and transferring a load, said device having a rigid carrier arm and transfer means for lateral movement of said carrier arm. Said transfer means includes two symmetrically disposed transfer assemblies each having a link member pivotably connected at a separate end of the carrier arm, a lever pivotably connected at one end to the associated link member, said lever being pivotably supported at its other end. Said transfer means also includes drive means and transmission means for simultaneous pivoting the levers in opposite directions thereby moving and transferring the carrier arm in its lateral direction.