JPH0226633U - - Google Patents

Info

Publication number
JPH0226633U
JPH0226633U JP10339588U JP10339588U JPH0226633U JP H0226633 U JPH0226633 U JP H0226633U JP 10339588 U JP10339588 U JP 10339588U JP 10339588 U JP10339588 U JP 10339588U JP H0226633 U JPH0226633 U JP H0226633U
Authority
JP
Japan
Prior art keywords
pipe
hollow pipe
constructing
tip
vertical hole
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
JP10339588U
Other languages
English (en)
Other versions
JPH0630898Y2 (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 JP1988103395U priority Critical patent/JPH0630898Y2/ja
Publication of JPH0226633U publication Critical patent/JPH0226633U/ja
Application granted granted Critical
Publication of JPH0630898Y2 publication Critical patent/JPH0630898Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Bulkheads Adapted To Foundation Construction (AREA)

Description

【図面の簡単な説明】
第１図及び第２図はこの考案の管を用いて鉛直
孔を施工する工程を示す縦断正面図、第３〜５図
は鉛直孔を施工する工程におけるこの考案の管の
先端部分の状態を示す部分縦断正面図である。 １……掘削溝、２……硬化充填材、３……挿入
・引抜き機、４……管、５……鉛直孔、６……通
気孔、７……栓体、８……連結材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 周囲に減摩剤を塗布してなる中空管の先端部に
    栓体により開閉自在な通気孔を設けてなることを
    特徴とする地中構造物の鉛直孔築造用管。
JP1988103395U 1988-08-04 1988-08-04 地中構造物の鉛直孔築造用管 Expired - Lifetime JPH0630898Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988103395U JPH0630898Y2 (ja) 1988-08-04 1988-08-04 地中構造物の鉛直孔築造用管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988103395U JPH0630898Y2 (ja) 1988-08-04 1988-08-04 地中構造物の鉛直孔築造用管

Publications (2)

Publication Number Publication Date
JPH0226633U true JPH0226633U (ja) 1990-02-21
JPH0630898Y2 JPH0630898Y2 (ja) 1994-08-22

Family

ID=31334188

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988103395U Expired - Lifetime JPH0630898Y2 (ja) 1988-08-04 1988-08-04 地中構造物の鉛直孔築造用管

Country Status (1)

Country Link
JP (1) JPH0630898Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232169A (en) * 1975-09-07 1977-03-11 Kanetsuu Kogyo Kk Magnetic screening process

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5232169A (en) * 1975-09-07 1977-03-11 Kanetsuu Kogyo Kk Magnetic screening process

Also Published As

Publication number Publication date
JPH0630898Y2 (ja) 1994-08-22

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