JPS62138900U - - Google Patents

Info

Publication number
JPS62138900U
JPS62138900U JP2578586U JP2578586U JPS62138900U JP S62138900 U JPS62138900 U JP S62138900U JP 2578586 U JP2578586 U JP 2578586U JP 2578586 U JP2578586 U JP 2578586U JP S62138900 U JPS62138900 U JP S62138900U
Authority
JP
Japan
Prior art keywords
mud
gelled
feeding
feeding pipe
air injector
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
JP2578586U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0617040Y2 (ja
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 filed Critical
Priority to JP1986025785U priority Critical patent/JPH0617040Y2/ja
Publication of JPS62138900U publication Critical patent/JPS62138900U/ja
Application granted granted Critical
Publication of JPH0617040Y2 publication Critical patent/JPH0617040Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Jet Pumps And Other Pumps (AREA)
JP1986025785U 1986-02-26 1986-02-26 泥水掘削工法用送泥装置 Expired - Lifetime JPH0617040Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986025785U JPH0617040Y2 (ja) 1986-02-26 1986-02-26 泥水掘削工法用送泥装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986025785U JPH0617040Y2 (ja) 1986-02-26 1986-02-26 泥水掘削工法用送泥装置

Publications (2)

Publication Number Publication Date
JPS62138900U true JPS62138900U (mo) 1987-09-01
JPH0617040Y2 JPH0617040Y2 (ja) 1994-05-02

Family

ID=30826257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986025785U Expired - Lifetime JPH0617040Y2 (ja) 1986-02-26 1986-02-26 泥水掘削工法用送泥装置

Country Status (1)

Country Link
JP (1) JPH0617040Y2 (mo)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0581001U (ja) * 1992-04-01 1993-11-02 東急建設株式会社 土嚢充填装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125810A (ja) * 1974-08-29 1976-03-03 Saeki Kensetsu Kogyo Kk Shunsetsuhonpusochi

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125810A (ja) * 1974-08-29 1976-03-03 Saeki Kensetsu Kogyo Kk Shunsetsuhonpusochi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0581001U (ja) * 1992-04-01 1993-11-02 東急建設株式会社 土嚢充填装置

Also Published As

Publication number Publication date
JPH0617040Y2 (ja) 1994-05-02

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