JPH0332686U - - Google Patents

Info

Publication number
JPH0332686U
JPH0332686U JP8529790U JP8529790U JPH0332686U JP H0332686 U JPH0332686 U JP H0332686U JP 8529790 U JP8529790 U JP 8529790U JP 8529790 U JP8529790 U JP 8529790U JP H0332686 U JPH0332686 U JP H0332686U
Authority
JP
Japan
Prior art keywords
cylindrical guide
rectangular cylindrical
guide member
short rectangular
short
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
JP8529790U
Other languages
English (en)
Other versions
JPH0529276Y2 (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 JP1990085297U priority Critical patent/JPH0529276Y2/ja
Publication of JPH0332686U publication Critical patent/JPH0332686U/ja
Application granted granted Critical
Publication of JPH0529276Y2 publication Critical patent/JPH0529276Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示すもので、第１図は
その簡略側面図、第２図は短尺角筒状案内部材の
接続状態を示す一部縦断側面図、第３図は第２図
Ａ−Ａ線縦断正面図、第４図は地下道構造物の築
造方法を示す簡略断面図、第５図は圧入したパイ
プルーフの簡略縦断正面図である。 １……短尺角筒状案内部材、２……フリクシヨ
ンカツト部材、３……オーガースクリユー、４…
…接続金具、５……フランジ部、６……ボルト・
ナツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数本、直列に接続することにより所望長さに
    形成される断面矩形状の短尺角筒状案内部材１と
    、該短尺角筒状案内部材１と同一長さであつて短
    尺角筒状案内部材１の上面に載置される長方形平
    板状フリクシヨンカツト部材２と、短尺角筒状案
    内部材１内に回転自在に挿入、配設されるオーガ
    ースクリユー３と、隣接する短尺角筒状案内部材
    １，１を直状に連結する接続金具４であつて、短
    尺角筒状案内部材１，１の対向端部の四方隅角部
    内面に突設したフランジ部５，５とこれらのフラ
    ンジ部５，５間を着脱自在に連結するボルト・ナ
    ツト６とから構成していることを特徴とする地下
    道構造物推進用案内部材。
JP1990085297U 1990-08-10 1990-08-10 Expired - Lifetime JPH0529276Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990085297U JPH0529276Y2 (ja) 1990-08-10 1990-08-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990085297U JPH0529276Y2 (ja) 1990-08-10 1990-08-10

Publications (2)

Publication Number Publication Date
JPH0332686U true JPH0332686U (ja) 1991-03-29
JPH0529276Y2 JPH0529276Y2 (ja) 1993-07-27

Family

ID=31634355

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990085297U Expired - Lifetime JPH0529276Y2 (ja) 1990-08-10 1990-08-10

Country Status (1)

Country Link
JP (1) JPH0529276Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016204878A (ja) * 2015-04-17 2016-12-08 植村　誠 地下構造物の施工法
JP2018012985A (ja) * 2016-07-21 2018-01-25 植村　誠 角形鋼管の設置工法
JP2020158990A (ja) * 2019-03-25 2020-10-01 大成建設株式会社 鋼管接続構造

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4948142B2 (ja) * 2006-12-06 2012-06-06 株式会社奥村組 地下道の構築方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50133619A (ja) * 1974-04-10 1975-10-23
JPS50150211A (ja) * 1974-05-23 1975-12-02
JPS6062398A (ja) * 1983-09-14 1985-04-10 株式会社奥村組 地下道の構築方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50133619A (ja) * 1974-04-10 1975-10-23
JPS50150211A (ja) * 1974-05-23 1975-12-02
JPS6062398A (ja) * 1983-09-14 1985-04-10 株式会社奥村組 地下道の構築方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016204878A (ja) * 2015-04-17 2016-12-08 植村　誠 地下構造物の施工法
JP2018012985A (ja) * 2016-07-21 2018-01-25 植村　誠 角形鋼管の設置工法
JP2020158990A (ja) * 2019-03-25 2020-10-01 大成建設株式会社 鋼管接続構造

Also Published As

Publication number Publication date
JPH0529276Y2 (ja) 1993-07-27

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