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. 20, 2015
Filed:
Jan. 23, 2012
Applicant:
Atsushi Mitsui, Tokyo, JP;
Inventor:
Atsushi Mitsui, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B66B 7/06 (2006.01); D07B 1/08 (2006.01); D07B 1/06 (2006.01); D07B 1/16 (2006.01); D07B 1/14 (2006.01);
U.S. Cl.
CPC ...
B66B 7/06 (2013.01); D07B 1/068 (2013.01); D07B 1/08 (2013.01); D07B 1/165 (2013.01); D07B 1/144 (2013.01); D07B 2201/102 (2013.01); D07B 2201/1016 (2013.01); D07B 2201/1036 (2013.01); D07B 2201/1076 (2013.01); D07B 2201/2057 (2013.01); D07B 2201/2073 (2013.01); D07B 2201/2074 (2013.01); D07B 2205/201 (2013.01);
Abstract
In an elevator rope, a plurality of steel outer layer strands are twisted together on an outer circumference of an inner layer rope. The inner layer rope has: a fiber core; a plurality of steel inner layer strands that are twisted together directly onto an outer circumference of the fiber core; and a resin inner layer rope coating body that is coated onto the outer circumference. A diameter of the inner layer strands is smaller than a diameter of the outer layer strands. The inner layer strands are greater in number than the outer layer strands.