Title:
SOIL SAMPLER
Document Type and Number:
WIPO Patent Application WO2000004238
Kind Code:
A8
Abstract:
The present invention is provided with an apparatus for taking a soil sample comprising a drill pipe, a first driving gear for introducing the drill pipe into the soil, a sampling bush which movably fits into the drill pipe and a second driving gear for introducing the sampling bush into the soil.
Inventors:
LOOIJEN PETER NICOLAAS (NL)
ZUIDBERG HERMAN MARIA (NL)
ZUIDBERG HERMAN MARIA (NL)
Application Number:
PCT/NL1999/000342
Publication Date:
April 20, 2000
Filing Date:
June 02, 1999
Export Citation:
Assignee:
FUGRO ENG BV (NL)
LOOIJEN PETER NICOLAAS (NL)
ZUIDBERG HERMAN MARIA (NL)
LOOIJEN PETER NICOLAAS (NL)
ZUIDBERG HERMAN MARIA (NL)
International Classes:
E02D1/04; E21B25/04; (IPC1-7): E02D1/04; E21B25/04
Download PDF:
Previous Patent: SYNTHETIC SURFACE TREATMENT APPARATUS
Next Patent: WALL, ESPECIALLY FOR MORTAR-FREE STABILISATION OF BUSHES, DECKS, SLOPES OR THE LIKE
Next Patent: WALL, ESPECIALLY FOR MORTAR-FREE STABILISATION OF BUSHES, DECKS, SLOPES OR THE LIKE