JPS5712344A - Method and device for horizontal sampling of earth free from disorder - Google Patents

Method and device for horizontal sampling of earth free from disorder

Info

Publication number
JPS5712344A
JPS5712344A JP8593780A JP8593780A JPS5712344A JP S5712344 A JPS5712344 A JP S5712344A JP 8593780 A JP8593780 A JP 8593780A JP 8593780 A JP8593780 A JP 8593780A JP S5712344 A JPS5712344 A JP S5712344A
Authority
JP
Japan
Prior art keywords
earth
layer
cylinder
collecting
collector
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP8593780A
Other languages
Japanese (ja)
Other versions
JPS6146639B2 (en
Inventor
Kazuo Masuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DORO DOSHITSU CHIYOUSA KK
Douro Doshitsu Chiyousa Kk
Original Assignee
DORO DOSHITSU CHIYOUSA KK
Douro Doshitsu Chiyousa Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DORO DOSHITSU CHIYOUSA KK, Douro Doshitsu Chiyousa Kk filed Critical DORO DOSHITSU CHIYOUSA KK
Priority to JP8593780A priority Critical patent/JPS5712344A/en
Priority to SE8103932A priority patent/SE8103932L/en
Priority to GB8119601A priority patent/GB2079353B/en
Priority to FR8112691A priority patent/FR2485582A1/en
Priority to DE19813125239 priority patent/DE3125239A1/en
Priority to NL8103111A priority patent/NL8103111A/en
Publication of JPS5712344A publication Critical patent/JPS5712344A/en
Publication of JPS6146639B2 publication Critical patent/JPS6146639B2/ja
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B49/00—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells
    • E21B49/02—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil
    • E21B49/06—Testing the nature of borehole walls; Formation testing; Methods or apparatus for obtaining samples of soil or well fluids, specially adapted to earth drilling or wells by mechanically taking samples of the soil using side-wall drilling tools pressing or scrapers

Abstract

PURPOSE:To obtain a body to be tested which has uniform quality and excellent conditions, by collecting a thin layer of earth by standing only a cylinder part, which has reaches a target layer of earth, at right angles to a longitudinal hole and by pressing it into the layer in parallel to the direction of the layer of earth. CONSTITUTION:A longitudinal hole I penetrating a layer of earth containing collected earth is dug from the surface of the earth and only the part of the layer of the collected earth is widened by digging so that a collector is rotatable. Then, the collector is inserted until a dug position II, and the operation direction of a collecting cylinder is set in the direction of the layer of the earth and pressed into the layer; after the cylinder is charged with the earth, it is extracted from the layer and changed in direction to the original insertion attitude. The whole device is drawn out to the surface of the earth, thus collecting the earth. For this purpose, the collector is equipped with a collecting cylinder 3, a pressure cylinder 2, a support pipe 1, an arm 9, a direction transition device 5, a remote operating device, and a power transmission line.
JP8593780A 1980-06-26 1980-06-26 Method and device for horizontal sampling of earth free from disorder Granted JPS5712344A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP8593780A JPS5712344A (en) 1980-06-26 1980-06-26 Method and device for horizontal sampling of earth free from disorder
SE8103932A SE8103932L (en) 1980-06-26 1981-06-23 EQUIPMENT SET AND EQUIPMENT
GB8119601A GB2079353B (en) 1980-06-26 1981-06-25 Soil sampling apparatus and process
FR8112691A FR2485582A1 (en) 1980-06-26 1981-06-26 METHOD FOR SAMPLING SOIL SAMPLES AND APPARATUS FOR ITS IMPLEMENTATION
DE19813125239 DE3125239A1 (en) 1980-06-26 1981-06-26 Soil sampling device and method for collecting an undisturbed soil sample
NL8103111A NL8103111A (en) 1980-06-26 1981-06-26 METHOD AND APPARATUS FOR TAKING SOIL SAMPLES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8593780A JPS5712344A (en) 1980-06-26 1980-06-26 Method and device for horizontal sampling of earth free from disorder

Publications (2)

Publication Number Publication Date
JPS5712344A true JPS5712344A (en) 1982-01-22
JPS6146639B2 JPS6146639B2 (en) 1986-10-15

Family

ID=13872667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8593780A Granted JPS5712344A (en) 1980-06-26 1980-06-26 Method and device for horizontal sampling of earth free from disorder

Country Status (1)

Country Link
JP (1) JPS5712344A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099115A2 (en) * 1982-07-16 1984-01-25 Nissan Motor Co., Ltd. Cowling structure for an automotive vehicle
JPS6189741A (en) * 1984-10-08 1986-05-07 Fujitsu Ten Ltd Two way data transmission circiut
JP2008045385A (en) * 2006-08-21 2008-02-28 Sanwa Kizai Co Ltd Water-pressure feeder to water-pressure cylinder for compensation for buried-pipe propulsive-direction compensator
CN111141546A (en) * 2020-01-16 2020-05-12 广东佛山地质工程勘察院 Soil sampling device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0099115A2 (en) * 1982-07-16 1984-01-25 Nissan Motor Co., Ltd. Cowling structure for an automotive vehicle
EP0099115A3 (en) * 1982-07-16 1986-04-16 Nissan Motor Co., Ltd. Cowling structure for an automotive vehicle
JPS6189741A (en) * 1984-10-08 1986-05-07 Fujitsu Ten Ltd Two way data transmission circiut
JPH0238028B2 (en) * 1984-10-08 1990-08-28 Fujitsu Ten Ltd
JP2008045385A (en) * 2006-08-21 2008-02-28 Sanwa Kizai Co Ltd Water-pressure feeder to water-pressure cylinder for compensation for buried-pipe propulsive-direction compensator
CN111141546A (en) * 2020-01-16 2020-05-12 广东佛山地质工程勘察院 Soil sampling device

Also Published As

Publication number Publication date
JPS6146639B2 (en) 1986-10-15

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