JPH0133635B2 - - Google Patents

Info

Publication number
JPH0133635B2
JPH0133635B2 JP56169320A JP16932081A JPH0133635B2 JP H0133635 B2 JPH0133635 B2 JP H0133635B2 JP 56169320 A JP56169320 A JP 56169320A JP 16932081 A JP16932081 A JP 16932081A JP H0133635 B2 JPH0133635 B2 JP H0133635B2
Authority
JP
Japan
Prior art keywords
piston rod
cylinder
bottom member
piston
water
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.)
Expired
Application number
JP56169320A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5869994A (ja
Inventor
Yoichi Hirata
Tsutomu Hino
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.)
Taisei Kiso Sekkei Co Ltd
Original Assignee
Taisei Kiso Sekkei Co Ltd
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 Taisei Kiso Sekkei Co Ltd filed Critical Taisei Kiso Sekkei Co Ltd
Priority to JP16932081A priority Critical patent/JPS5869994A/ja
Publication of JPS5869994A publication Critical patent/JPS5869994A/ja
Publication of JPH0133635B2 publication Critical patent/JPH0133635B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sampling And Sample Adjustment (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP16932081A 1981-10-22 1981-10-22 地下水の採取方法及び採水器 Granted JPS5869994A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16932081A JPS5869994A (ja) 1981-10-22 1981-10-22 地下水の採取方法及び採水器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16932081A JPS5869994A (ja) 1981-10-22 1981-10-22 地下水の採取方法及び採水器

Publications (2)

Publication Number Publication Date
JPS5869994A JPS5869994A (ja) 1983-04-26
JPH0133635B2 true JPH0133635B2 (cg-RX-API-DMAC7.html) 1989-07-14

Family

ID=15884351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16932081A Granted JPS5869994A (ja) 1981-10-22 1981-10-22 地下水の採取方法及び採水器

Country Status (1)

Country Link
JP (1) JPS5869994A (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5943281B2 (ja) * 2012-08-31 2016-07-05 日本ヒューム株式会社 削孔内充填物サンプル採取装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5340974Y2 (cg-RX-API-DMAC7.html) * 1973-07-07 1978-10-03

Also Published As

Publication number Publication date
JPS5869994A (ja) 1983-04-26

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