JPS6331163U - - Google Patents

Info

Publication number
JPS6331163U
JPS6331163U JP12382386U JP12382386U JPS6331163U JP S6331163 U JPS6331163 U JP S6331163U JP 12382386 U JP12382386 U JP 12382386U JP 12382386 U JP12382386 U JP 12382386U JP S6331163 U JPS6331163 U JP S6331163U
Authority
JP
Japan
Prior art keywords
gravel
pumping
pipe
earth
sand
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
JP12382386U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0633013Y2 (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 JP12382386U priority Critical patent/JPH0633013Y2/ja
Publication of JPS6331163U publication Critical patent/JPS6331163U/ja
Application granted granted Critical
Publication of JPH0633013Y2 publication Critical patent/JPH0633013Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Air Transport Of Granular Materials (AREA)
JP12382386U 1986-08-11 1986-08-11 土砂礫圧送パイプ Expired - Lifetime JPH0633013Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12382386U JPH0633013Y2 (ja) 1986-08-11 1986-08-11 土砂礫圧送パイプ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12382386U JPH0633013Y2 (ja) 1986-08-11 1986-08-11 土砂礫圧送パイプ

Publications (2)

Publication Number Publication Date
JPS6331163U true JPS6331163U (enrdf_load_stackoverflow) 1988-02-29
JPH0633013Y2 JPH0633013Y2 (ja) 1994-08-31

Family

ID=31015280

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12382386U Expired - Lifetime JPH0633013Y2 (ja) 1986-08-11 1986-08-11 土砂礫圧送パイプ

Country Status (1)

Country Link
JP (1) JPH0633013Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007170072A (ja) * 2005-12-22 2007-07-05 Taisei Corp 泥水式掘進機の閉塞解除装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007170072A (ja) * 2005-12-22 2007-07-05 Taisei Corp 泥水式掘進機の閉塞解除装置

Also Published As

Publication number Publication date
JPH0633013Y2 (ja) 1994-08-31

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