Howard P Berends

US Patent:

49711903, Nov 20, 1990

Filed:

Sep 29, 1989

Appl. No.:

7/414766

Inventors:

Howard Berends - Fruitport MI
Thomas L. Garzelloni - Worth IL
Harry Houghton - Orland Park IL

Assignee:

Automotion, Incorporated - Worth IL

International Classification:

B65G 4746

US Classification:

198370

Abstract:

A switch assembly consisting of a first surface for guiding a guide element in a first path, a second surface for guiding a guide element in a second path that crosses the first path, a first opening in the first guide surface for permitting passage therethrough of a guide element moving along the second surface in the second path, a second opening in the second guiding surface for permitting passage therethrough of the guide element moving along the first surface in the first path, a support for the first and second guiding surfaces, a cam actuator mounted for movement relative to the support between first and second positions, a switching wall mounted for movement relative to the support between a first position wherein it blocks the first opening and a second position wherein it blocks the second opening, cooperating structure on the cam actuator and switching wall for moving the wall from its first position to its second position as an incident of the cam actuator moving from its second position to its first position and for moving the switching wall from its second position to its first position as an incident of the cam actuator moving from its first position to it second position. The cam actuator is engagable by a guide element of predetermined size to cause movement of the cam actuator from its first position to its second position as an incident of the guide element moving the first path. The guide element engages the cam actuator to move the cam actuator from its second position to its first position as an incident of the guide element moving in the second path.

US Patent:

50129147, May 7, 1991

Filed:

Oct 23, 1989

Appl. No.:

7/425427

Inventors:

Howard Berends - Fruitport MI
Thomas L. Garzelloni - Worth IL

Assignee:

Automotion, Inc. - Worth IL

International Classification:

B65G 4746

US Classification:

198372

Abstract:

An article conveyor having a frame, a first conveyor with opposite sides for conveying articles in an first path, a wheel mounted to the frame for rotation relative thereto about a first axis and having an article engaging surface which advances articles as an incident of rotation of the wheel, structure for rotating the wheel about the first axis, and structure for selectively changing the orientation of the wheel and first axis between (a) a first position wherein the wheel advances articles engaged thereby in the first path and (b) a second position wherein the wheel advances articles engaged thereby in a second path that is transverse to the first path to thereby divert articles off of the first conveyor.