JPH0626570Y2 - ドレ−ン材貫入量検知装置 - Google Patents

ドレ−ン材貫入量検知装置

Info

Publication number
JPH0626570Y2
JPH0626570Y2 JP1986074445U JP7444586U JPH0626570Y2 JP H0626570 Y2 JPH0626570 Y2 JP H0626570Y2 JP 1986074445 U JP1986074445 U JP 1986074445U JP 7444586 U JP7444586 U JP 7444586U JP H0626570 Y2 JPH0626570 Y2 JP H0626570Y2
Authority
JP
Japan
Prior art keywords
drain material
casing
ribbon
amount
detector
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 - Lifetime
Application number
JP1986074445U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62185737U (cs
Inventor
浩視 井森
Original Assignee
井森工業株式会社
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 井森工業株式会社 filed Critical 井森工業株式会社
Priority to JP1986074445U priority Critical patent/JPH0626570Y2/ja
Publication of JPS62185737U publication Critical patent/JPS62185737U/ja
Application granted granted Critical
Publication of JPH0626570Y2 publication Critical patent/JPH0626570Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
JP1986074445U 1986-05-17 1986-05-17 ドレ−ン材貫入量検知装置 Expired - Lifetime JPH0626570Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986074445U JPH0626570Y2 (ja) 1986-05-17 1986-05-17 ドレ−ン材貫入量検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986074445U JPH0626570Y2 (ja) 1986-05-17 1986-05-17 ドレ−ン材貫入量検知装置

Publications (2)

Publication Number Publication Date
JPS62185737U JPS62185737U (cs) 1987-11-26
JPH0626570Y2 true JPH0626570Y2 (ja) 1994-07-20

Family

ID=30919669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986074445U Expired - Lifetime JPH0626570Y2 (ja) 1986-05-17 1986-05-17 ドレ−ン材貫入量検知装置

Country Status (1)

Country Link
JP (1) JPH0626570Y2 (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6131517A (ja) * 1984-07-23 1986-02-14 Fudo Constr Co Ltd ドレーン材の共上がり検知装置

Also Published As

Publication number Publication date
JPS62185737U (cs) 1987-11-26

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