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:
Nov. 03, 1992
Filed:
May. 04, 1990
Applicant:
Inventors:
Hiroumi Iyoda, Katsuta, JP;
Chuichi Saito, Katsuta, JP;
Mamoru Shiina, Hitachi, JP;
Yoshitaka Fujii, Hitachi, JP;
Assignees:
Hitachi, Ltd., Tokyo, JP;
Hitachi Cable, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B / ;
U.S. Cl.
CPC ...
198337 ; 198335 ;
Abstract
A passenger conveyor comprises a moving handrail mounted on a guide rail provided around a balustrade and a handrail driving device for driving the moving handrail to move circulatively. The moving handrail is constituted by a core member and a surface decorative member which is removably attached, i.e. removably engaged, to the core member, and the core member is driven by the handrail driving device. The moving handrail may be constituted by a core member and a surface decorative member which are formed separately and joined together.