JPS5242794A - Air feed type sand sampler - Google Patents

Air feed type sand sampler

Info

Publication number
JPS5242794A
JPS5242794A JP11861575A JP11861575A JPS5242794A JP S5242794 A JPS5242794 A JP S5242794A JP 11861575 A JP11861575 A JP 11861575A JP 11861575 A JP11861575 A JP 11861575A JP S5242794 A JPS5242794 A JP S5242794A
Authority
JP
Japan
Prior art keywords
air feed
feed type
type sand
sand sampler
sampler
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
JP11861575A
Other languages
Japanese (ja)
Other versions
JPS5444478B2 (en
Inventor
Ryuzo Seko
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.)
CHIYUUOU KAIHATSU KK
CHUO KAIHATSU
Chuo Kaihatsu Corp
Original Assignee
CHIYUUOU KAIHATSU KK
CHUO KAIHATSU
Chuo Kaihatsu Corp
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 CHIYUUOU KAIHATSU KK, CHUO KAIHATSU, Chuo Kaihatsu Corp filed Critical CHIYUUOU KAIHATSU KK
Priority to JP11861575A priority Critical patent/JPS5242794A/en
Publication of JPS5242794A publication Critical patent/JPS5242794A/en
Publication of JPS5444478B2 publication Critical patent/JPS5444478B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

PURPOSE: After insertion of a sampler, water is substituted with air to form unsaturated condition, whereby sure sampling of sandy soil sample without distru disturbing the sand soil is made possible.
COPYRIGHT: (C)1977,JPO&Japio
JP11861575A 1975-09-30 1975-09-30 Air feed type sand sampler Granted JPS5242794A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11861575A JPS5242794A (en) 1975-09-30 1975-09-30 Air feed type sand sampler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11861575A JPS5242794A (en) 1975-09-30 1975-09-30 Air feed type sand sampler

Publications (2)

Publication Number Publication Date
JPS5242794A true JPS5242794A (en) 1977-04-02
JPS5444478B2 JPS5444478B2 (en) 1979-12-26

Family

ID=14740918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11861575A Granted JPS5242794A (en) 1975-09-30 1975-09-30 Air feed type sand sampler

Country Status (1)

Country Link
JP (1) JPS5242794A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57129614A (en) * 1981-02-04 1982-08-11 Yabe Butsusan Kk Artificial cultivation container of mushroom
CN102507257A (en) * 2011-11-16 2012-06-20 浙江省农业科学院 Soft soil in-situ small-perturbation soil sample acquisition device
CN106525483A (en) * 2016-08-30 2017-03-22 浙江中林勘察研究股份有限公司 Original sandy soil sampling method and sampling device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57129614A (en) * 1981-02-04 1982-08-11 Yabe Butsusan Kk Artificial cultivation container of mushroom
CN102507257A (en) * 2011-11-16 2012-06-20 浙江省农业科学院 Soft soil in-situ small-perturbation soil sample acquisition device
CN106525483A (en) * 2016-08-30 2017-03-22 浙江中林勘察研究股份有限公司 Original sandy soil sampling method and sampling device

Also Published As

Publication number Publication date
JPS5444478B2 (en) 1979-12-26

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