Multiple stage telescopic trench lining

Hydraulic and earth engineering – Earth treatment or control – Shoring – bracing – or cave-in prevention

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

E21D 1900

Patent

active

041540620

ABSTRACT:
A trench lining assembly comprising at least two panels placed on each side of the trench and connected transversely together by at least one frame constituted by profiled pillars fixed at least temporarily on inner sides of the panels, said pillars cooperating with struts to form holding frames of the panels, and further providing means for longitudinally blocking the panels.

REFERENCES:
patent: 3212270 (1965-10-01), Benintend
patent: 3782125 (1974-01-01), Holl
patent: 3788086 (1974-01-01), West
patent: 3910053 (1975-10-01), Krings
patent: 3937026 (1976-02-01), Krings

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Multiple stage telescopic trench lining does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multiple stage telescopic trench lining, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multiple stage telescopic trench lining will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1091514

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.