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:
Aug. 30, 2016
Filed:
Dec. 06, 2013
Applicant:
Abb Oy, Helsinki, FI;
Inventors:
Assignee:
ABB OY, Helsinki, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01H 1/20 (2006.01); H01H 33/12 (2006.01); H01H 1/42 (2006.01); H01H 19/10 (2006.01); H01H 19/36 (2006.01); H01H 19/64 (2006.01); H01H 1/06 (2006.01); H01H 19/02 (2006.01); H01H 11/00 (2006.01); H01H 33/42 (2006.01); H01H 19/28 (2006.01); H01H 33/08 (2006.01);
U.S. Cl.
CPC ...
H01H 33/12 (2013.01); H01H 1/06 (2013.01); H01H 1/2041 (2013.01); H01H 1/42 (2013.01); H01H 11/00 (2013.01); H01H 19/02 (2013.01); H01H 19/10 (2013.01); H01H 19/28 (2013.01); H01H 19/36 (2013.01); H01H 19/64 (2013.01); H01H 33/08 (2013.01); H01H 33/42 (2013.01); Y10T 29/49105 (2015.01);
Abstract
A roll for rotating a movable contact of a rotary switch, and a method of mounting a switch are provided. The roll includes a first slot going along the diameter of the roll and open from the top of the roll for receiving the movable contact for contacting with a stationary contact of the rotary switch, and a second slot arranged perpendicular to the first slot for receiving teeth of an upper roll to be mounted together with the roll.