Joseph T Heinrich

US Patent:

20180118535, May 3, 2018

Filed:

Nov 3, 2016

Appl. No.:

15/342521

Inventors:

- Mayfield Heights OH, US
Joseph N. Heinrich - Milwaukee WI, US
Bruce W. Weiss - Milwaukee WI, US

International Classification:

B66F 3/08
B62B 3/02
B62B 3/04
B60P 1/52
B66F 9/06

Abstract:

A cart is provided four extracting modular components from enclosures, and for inserting such components into enclosures. The cart may be specifically adapted for components of certain sizes and configurations. It may be used, for example, for extracting power electronic modular components from an electrical enclosure. The cart includes a support structure and an upright structure on which a carriage is movable. The carriage has elements that can extend below the modular component, to secure to the modular component, and to raise the modular component for extraction. Some or all of the interconnected elements of the cart may be foldable and collapsible for ease of storage and transport.