Trenching system with trench wall enhancer, local...

Details Trenching system with trench wall enhancer, local... Trenching system with trench wall enhancer, local...

E - Fixed Constructions

02

F

262/34

E02F 3/08 (2006.01) E02D 17/08 (2006.01) E02F 3/10 (2006.01) E02F 5/06 (2006.01) E02F 5/02 (2006.01)

Patent

CA 1280130

ABSTRACT Trenching apparatus (10) for excavating deep trenches in which inground concrete retaining or foundation walls may be formed. The trenching apparatus (10) has a crawler base (11) on which a carrier assembly (14) is pivotally supported by pivots (16) whereby it may be tilted by rams (17) to maintain the platform horizontal. Automatic control means (64) are provided for this purpose. The carrier assembly (14) has a pair of rails (18/19) along which a carriage (21) may move. The carriage (21) supports a sleeve (24) through which a trenching arm (25) may be lowered to excavate a trench section as the carriage (21) is driven along the rails (18/19). The trenching arm carries advancing mechanisms (50,51) which may be enqaged with the trench side walls so as to push the trenching arm forwardly.

539544

Affiliated with

Also associated with

Rating

Trenching system with trench wall enhancer, local... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Trenching system with trench wall enhancer, local..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Trenching system with trench wall enhancer, local... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1245760