Patent · US Active

Plow guide assembly for plow guides

US10508540B2 · kind B2 · utility

0Cited by

6References

15Claims

0Family size

Assignee

Caterpillar Global Mining Europe GmbH · DE

Inventors

Gerhard Siepenkort · Ascheberg, DE
Klaus Duhnke · Bochum, DE
Susanne Wutzke · Holzwickede, DE
Frank Reitenbach · Grafenau, DE

Key dates

Filing date	Apr 1, 2015
Grant date	Dec 17, 2019
Priority date	—
Expiry date	Jul 3, 2035

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE21F13/066
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

The present disclosure relates to a plow guide assembly for guiding a mining plow. The plow guide assembly may comprise a base member including a first guide beam for guideing the mining plow and extending along a first axis, and a second guide beam spaced apart the first guide beam for defining a service clearance therebetween, and extending along a second axis axially aligned to the first axis. The plow guide assembly may further comprise an insert element insertable into the service clearance and having a third guide beam extending along a third axis. In an assembled state of the insert element, the third axis is axially aligned to the first and second axes.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.