JPS5963285U - Coupling device for lining pipes for propulsion method - Google Patents

Coupling device for lining pipes for propulsion method

Info

Publication number
JPS5963285U
JPS5963285U JP15970482U JP15970482U JPS5963285U JP S5963285 U JPS5963285 U JP S5963285U JP 15970482 U JP15970482 U JP 15970482U JP 15970482 U JP15970482 U JP 15970482U JP S5963285 U JPS5963285 U JP S5963285U
Authority
JP
Japan
Prior art keywords
coupling device
propulsion method
lining pipes
lining
rear end
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
JP15970482U
Other languages
Japanese (ja)
Inventor
森本　恵二
修一 佐藤
健一 本田
稔 吉田
牟田　勝
角谷　常宏
高橋　孝郎
Original Assignee
日本電信電話株式会社
石川島播磨重工業株式会社
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 日本電信電話株式会社, 石川島播磨重工業株式会社 filed Critical 日本電信電話株式会社
Priority to JP15970482U priority Critical patent/JPS5963285U/en
Publication of JPS5963285U publication Critical patent/JPS5963285U/en
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Joints With Sleeves (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]

−第１図及び第２図は従来の推進工法用ライニング管の
継手部の説明図、第３図及び第４図は本考案の推進工法
用ライニング管の継手装置の一実施例の説明図、第５図
は本考案の推進工法用ライニング管の継手装置の他の実
施例の説明図である。 図中１は掘削機、２はライニング管、３は推進装置、４
は推進ジヤツキ、６は案内体、７はシール、８は隙間、
９は孔、１０はピン孔、１１はピ、ン、１２は隙間を示
す。- Figs. 1 and 2 are explanatory diagrams of a joint part of a conventional lining pipe for a propulsion method, and Figs. 3 and 4 are explanatory diagrams of an embodiment of a joint device for a lining pipe for a propulsion method of the present invention, FIG. 5 is an explanatory diagram of another embodiment of the lining pipe coupling device for the propulsion method of the present invention. In the figure, 1 is an excavator, 2 is a lining pipe, 3 is a propulsion device, and 4
is the propulsion jack, 6 is the guide, 7 is the seal, 8 is the gap,
9 is a hole, 10 is a pin hole, 11 is a pin, and 12 is a gap.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ライニング管の先端に、先行するライニング管の後端部
を嵌合せしめる案内体を設け、該案内体と先行するライ
ニング管の後端部とを放射状に配設した複数のピンによ
り連結せしめ、先行せるライニング管の後端部の内周面
又は外周面と案内体−０の外周面又は内周面との間に止
水用のシールを取付けたことを特徴とする推進工法用ラ
イニング管の継手装置。A guide body into which the rear end of the preceding lining tube is fitted is provided at the tip of the lining tube, and the guide body and the rear end of the preceding lining tube are connected by a plurality of pins arranged radially. A joint for a lining pipe for propulsion construction, characterized in that a water-stop seal is attached between the inner or outer peripheral surface of the rear end of the lining pipe and the outer or inner peripheral surface of the guide body-0. Device.
JP15970482U 1982-10-22 1982-10-22 Coupling device for lining pipes for propulsion method Pending JPS5963285U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15970482U JPS5963285U (en) 1982-10-22 1982-10-22 Coupling device for lining pipes for propulsion method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15970482U JPS5963285U (en) 1982-10-22 1982-10-22 Coupling device for lining pipes for propulsion method

Publications (1)

Publication Number Publication Date
JPS5963285U true JPS5963285U (en) 1984-04-25

Family

ID=30351470

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15970482U Pending JPS5963285U (en) 1982-10-22 1982-10-22 Coupling device for lining pipes for propulsion method

Country Status (1)

Country Link
JP (1) JPS5963285U (en)

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