JPS5998984U - 土質改良材注入口の閉塞防止装置 - Google Patents

土質改良材注入口の閉塞防止装置

Info

Publication number
JPS5998984U
JPS5998984U JP19160282U JP19160282U JPS5998984U JP S5998984 U JPS5998984 U JP S5998984U JP 19160282 U JP19160282 U JP 19160282U JP 19160282 U JP19160282 U JP 19160282U JP S5998984 U JPS5998984 U JP S5998984U
Authority
JP
Japan
Prior art keywords
injection port
prevention device
blockage prevention
soil conditioner
valve body
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
JP19160282U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0137036Y2 (cs
Inventor
裕之 久保
雄次 田中
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.)
Shimizu Corp
Kanadevia Corp
Original Assignee
Hitachi Zosen Corp
Shimizu 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 Hitachi Zosen Corp, Shimizu Corp filed Critical Hitachi Zosen Corp
Priority to JP19160282U priority Critical patent/JPS5998984U/ja
Publication of JPS5998984U publication Critical patent/JPS5998984U/ja
Application granted granted Critical
Publication of JPH0137036Y2 publication Critical patent/JPH0137036Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
JP19160282U 1982-12-17 1982-12-17 土質改良材注入口の閉塞防止装置 Granted JPS5998984U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19160282U JPS5998984U (ja) 1982-12-17 1982-12-17 土質改良材注入口の閉塞防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19160282U JPS5998984U (ja) 1982-12-17 1982-12-17 土質改良材注入口の閉塞防止装置

Publications (2)

Publication Number Publication Date
JPS5998984U true JPS5998984U (ja) 1984-07-04
JPH0137036Y2 JPH0137036Y2 (cs) 1989-11-09

Family

ID=30412558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19160282U Granted JPS5998984U (ja) 1982-12-17 1982-12-17 土質改良材注入口の閉塞防止装置

Country Status (1)

Country Link
JP (1) JPS5998984U (cs)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58194290U (ja) * 1982-06-16 1983-12-24 日立建機株式会社 圧力水等の噴射装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58194290U (ja) * 1982-06-16 1983-12-24 日立建機株式会社 圧力水等の噴射装置

Also Published As

Publication number Publication date
JPH0137036Y2 (cs) 1989-11-09

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