JPH0441523U - - Google Patents

Info

Publication number
JPH0441523U
JPH0441523U JP8116790U JP8116790U JPH0441523U JP H0441523 U JPH0441523 U JP H0441523U JP 8116790 U JP8116790 U JP 8116790U JP 8116790 U JP8116790 U JP 8116790U JP H0441523 U JPH0441523 U JP H0441523U
Authority
JP
Japan
Prior art keywords
rod
hardening material
material injection
utility
model registration
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
JP8116790U
Other languages
English (en)
Other versions
JP2533034Y2 (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 JP1990081167U priority Critical patent/JP2533034Y2/ja
Publication of JPH0441523U publication Critical patent/JPH0441523U/ja
Application granted granted Critical
Publication of JP2533034Y2 publication Critical patent/JP2533034Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)

Description

【図面の簡単な説明】
図は本考案の実施例を示すもので、第１図は施
工状況を示す全体説明図、第２図は注入ロツド先
端部の拡大図、第３図は先端の地盤硬化材噴射部
のみを部分的に断面多角形に構成した注入ロツド
先端部の拡大図、第４図は対象地盤中における挿
入孔とロツドの関係を示す注入ロツド多角形構成
部の横断面図である。 １……注入ロツド、１１……注入ロツドの稜部
、１２……注入ロツドの面部、２……操作機構、
３……噴射ノズル、３１……核ノズル、３２……
囲周ノズル、４……スイベル、ａｂｄｅ……材料
圧送経路、Ｓ……円管、Ｃ……クリアランス。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) ロツドの外郭を断面多角形の角柱に構成し
    たことを特徴とする地盤硬化材注入ロツド。 (2) チヤツク部、地盤挿入部、地盤硬化材噴射
    部など所要部の各外郭を部分毎に、若しくはその
    一部のみを部分的に断面多角形に構成したことを
    特徴とする地盤硬化材注入ロツド。 (3) ロツド側壁の稜部に噴射ノズルを設けた実
    用新案登録請求の範囲(1)(2)記載の地盤硬化材注
    入ロツド。 (4) ロツド側壁の面部に噴射ノズルを設けた実
    用新案登録請求の範囲(1)(2)記載の地盤硬化材注
    入ロツド。
JP1990081167U 1990-08-01 1990-08-01 地盤硬化材注入ロッド Expired - Lifetime JP2533034Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990081167U JP2533034Y2 (ja) 1990-08-01 1990-08-01 地盤硬化材注入ロッド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990081167U JP2533034Y2 (ja) 1990-08-01 1990-08-01 地盤硬化材注入ロッド

Publications (2)

Publication Number Publication Date
JPH0441523U true JPH0441523U (ja) 1992-04-08
JP2533034Y2 JP2533034Y2 (ja) 1997-04-16

Family

ID=31626864

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990081167U Expired - Lifetime JP2533034Y2 (ja) 1990-08-01 1990-08-01 地盤硬化材注入ロッド

Country Status (1)

Country Link
JP (1) JP2533034Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013241812A (ja) * 2012-05-23 2013-12-05 Nittoc Constr Co Ltd 地盤注入装置及び地盤注入工法
JP2014234671A (ja) * 2013-06-04 2014-12-15 日特建設株式会社 地盤注入装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6277230U (ja) * 1985-11-05 1987-05-18
JPS6389722A (ja) * 1986-09-29 1988-04-20 Kobe Steel Ltd 地盤改良機
JPH02279817A (ja) * 1989-04-21 1990-11-15 Eikou Sangyo Kk 噴射撹拌装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6277230U (ja) * 1985-11-05 1987-05-18
JPS6389722A (ja) * 1986-09-29 1988-04-20 Kobe Steel Ltd 地盤改良機
JPH02279817A (ja) * 1989-04-21 1990-11-15 Eikou Sangyo Kk 噴射撹拌装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013241812A (ja) * 2012-05-23 2013-12-05 Nittoc Constr Co Ltd 地盤注入装置及び地盤注入工法
JP2014234671A (ja) * 2013-06-04 2014-12-15 日特建設株式会社 地盤注入装置

Also Published As

Publication number Publication date
JP2533034Y2 (ja) 1997-04-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term