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:
Sep. 10, 2002
Filed:
Jul. 19, 2000
Applicant:
Inventors:
Tom E. Glassey, Plainville, CT (US);
Michael Lang, Southbury, CT (US);
Jacobus Benjamin Legez, De Kwakel, NL;
Bruce St. Pierre, Bristol, CT (US);
Bruce Swaybill, Farmington, CT (US);
Assignee:
Otis Elevator Company, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 7/00 ;
U.S. Cl.
CPC ...
B66B 7/00 ;
Abstract
A hoist tool for lifting a machine assembly in an elevator to an installation position is mounted to a machine beam which also supports the machine assembly. The hoist tool is thus mounted in a location where it does not require any additional axial space. Preferably, the hoist tool is mounted to one lateral side of the machine assembly, and within an axial extension of the machine assembly downwardly from the machine beam into the hoistway.