JPS5869096U - シ−ルド掘進機におけるシ−ル装置 - Google Patents

シ−ルド掘進機におけるシ−ル装置

Info

Publication number
JPS5869096U
JPS5869096U JP16452781U JP16452781U JPS5869096U JP S5869096 U JPS5869096 U JP S5869096U JP 16452781 U JP16452781 U JP 16452781U JP 16452781 U JP16452781 U JP 16452781U JP S5869096 U JPS5869096 U JP S5869096U
Authority
JP
Japan
Prior art keywords
shield excavator
seal device
seal
high surface
earth
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
JP16452781U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6139026Y2 (enExample
Inventor
辻　吉太郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP16452781U priority Critical patent/JPS5869096U/ja
Publication of JPS5869096U publication Critical patent/JPS5869096U/ja
Application granted granted Critical
Publication of JPS6139026Y2 publication Critical patent/JPS6139026Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP16452781U 1981-11-04 1981-11-04 シ−ルド掘進機におけるシ−ル装置 Granted JPS5869096U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16452781U JPS5869096U (ja) 1981-11-04 1981-11-04 シ−ルド掘進機におけるシ−ル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16452781U JPS5869096U (ja) 1981-11-04 1981-11-04 シ−ルド掘進機におけるシ−ル装置

Publications (2)

Publication Number Publication Date
JPS5869096U true JPS5869096U (ja) 1983-05-11
JPS6139026Y2 JPS6139026Y2 (enExample) 1986-11-10

Family

ID=29956769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16452781U Granted JPS5869096U (ja) 1981-11-04 1981-11-04 シ−ルド掘進機におけるシ−ル装置

Country Status (1)

Country Link
JP (1) JPS5869096U (enExample)

Also Published As

Publication number Publication date
JPS6139026Y2 (enExample) 1986-11-10

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