JPS6022598U - Excavation device for pipe burying - Google Patents

Excavation device for pipe burying

Info

Publication number
JPS6022598U
JPS6022598U JP11222983U JP11222983U JPS6022598U JP S6022598 U JPS6022598 U JP S6022598U JP 11222983 U JP11222983 U JP 11222983U JP 11222983 U JP11222983 U JP 11222983U JP S6022598 U JPS6022598 U JP S6022598U
Authority
JP
Japan
Prior art keywords
pipe
main body
excavation device
pipe burying
buried
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.)
Pending
Application number
JP11222983U
Other languages
Japanese (ja)
Inventor
浅野　寿一
大久保　保夫
博 斉藤
茂 原田
中井　晃
Original Assignee
株式会社小松製作所
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 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP11222983U priority Critical patent/JPS6022598U/en
Publication of JPS6022598U publication Critical patent/JPS6022598U/en
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面はこの考案の一実施例を示し、第１図は小口径管体
を埋設する場合の断面図、第２図及び第３図は大口径管
体を埋設する場合の断面図である。 １は本体、２は管体、４はバルクヘッド、７はアタツク
、８はカッタヘッド、１２は回転駆動源、１２ａは回転
軸。The drawings show an embodiment of this invention, and FIG. 1 is a cross-sectional view when a small-diameter tube is buried, and FIGS. 2 and 3 are cross-sectional views when a large-diameter tube is buried. 1 is a main body, 2 is a tube body, 4 is a bulkhead, 7 is an attack, 8 is a cutter head, 12 is a rotational drive source, and 12a is a rotation shaft.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 埋設すべき管体２及び該管体２の先端に設けた本体１を
地中へ推進させながら、本体１の先端部に設けたカッタ
ヘッド８を回転させて、地中を掘進するものにおいて、
埋設すべき管体２の口径に応じたアタツク７を上記本体
１前部のバルクヘッド４に着脱自在に取付けると共に、
上記バルクヘッド４に適合するカッタヘッド８を回転駆
動源１２の回転軸１２ａに着脱自在に取付けてなる管理
設用掘進装置。In a device that excavates underground by rotating a cutter head 8 provided at the tip of the main body 1 while propelling the pipe 2 to be buried and the main body 1 provided at the tip of the pipe 2 into the ground,
An attack 7 corresponding to the diameter of the pipe body 2 to be buried is removably attached to the bulkhead 4 at the front of the main body 1,
This is an excavation device for management construction in which a cutter head 8 compatible with the bulkhead 4 is removably attached to a rotating shaft 12a of a rotary drive source 12.
JP11222983U 1983-07-21 1983-07-21 Excavation device for pipe burying Pending JPS6022598U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11222983U JPS6022598U (en) 1983-07-21 1983-07-21 Excavation device for pipe burying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11222983U JPS6022598U (en) 1983-07-21 1983-07-21 Excavation device for pipe burying

Publications (1)

Publication Number Publication Date
JPS6022598U true JPS6022598U (en) 1985-02-16

Family

ID=30260246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11222983U Pending JPS6022598U (en) 1983-07-21 1983-07-21 Excavation device for pipe burying

Country Status (1)

Country Link
JP (1) JPS6022598U (en)

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