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.

Date of Patent:
Dec. 05, 1989

Filed:

Sep. 26, 1988
Applicant:
Inventors:

Robert M Vaida, Ellington, CT (US);

Harold L Osthus, West Willington, CT (US);

Richard Kuchta, Tolland, CT (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61B / ; E01B / ;
U.S. Cl.
CPC ...
104 91 ; 104102 ; 104130 ; 104 88 ;
Abstract

A transfer slide is used in a conveyor system to advance a trolley from one position to another position and includes a body fixed to a free end of a rail and has a cavity formed substantially throughout its length. The body has longitudinally extending surfaces spaced apart from one another by an opening communicating with the cavity which surfaces provide a rolling surface upon which a trolley travels. A slide is received within the cavity of the body and reciprocates within the body in response to the reciprocating movements of an actuator means connected with the slide. The slide has a pusher device extending upwardly from the body and above the rail and which pusher device is engageable with the trolley to push it from the initial position to a final position.


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