JPS62169093U - - Google Patents

Info

Publication number
JPS62169093U
JPS62169093U JP5671186U JP5671186U JPS62169093U JP S62169093 U JPS62169093 U JP S62169093U JP 5671186 U JP5671186 U JP 5671186U JP 5671186 U JP5671186 U JP 5671186U JP S62169093 U JPS62169093 U JP S62169093U
Authority
JP
Japan
Prior art keywords
segment
primary
attached
sealing material
ring
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
JP5671186U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0349193Y2 (US06724976-20040420-M00002.png
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 JP5671186U priority Critical patent/JPH0349193Y2/ja
Publication of JPS62169093U publication Critical patent/JPS62169093U/ja
Application granted granted Critical
Publication of JPH0349193Y2 publication Critical patent/JPH0349193Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP5671186U 1986-04-17 1986-04-17 Expired JPH0349193Y2 (US06724976-20040420-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5671186U JPH0349193Y2 (US06724976-20040420-M00002.png) 1986-04-17 1986-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5671186U JPH0349193Y2 (US06724976-20040420-M00002.png) 1986-04-17 1986-04-17

Publications (2)

Publication Number Publication Date
JPS62169093U true JPS62169093U (US06724976-20040420-M00002.png) 1987-10-27
JPH0349193Y2 JPH0349193Y2 (US06724976-20040420-M00002.png) 1991-10-21

Family

ID=30885769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5671186U Expired JPH0349193Y2 (US06724976-20040420-M00002.png) 1986-04-17 1986-04-17

Country Status (1)

Country Link
JP (1) JPH0349193Y2 (US06724976-20040420-M00002.png)

Also Published As

Publication number Publication date
JPH0349193Y2 (US06724976-20040420-M00002.png) 1991-10-21

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