JPH0237920Y2 - - Google Patents

Info

Publication number
JPH0237920Y2
JPH0237920Y2 JP6926085U JP6926085U JPH0237920Y2 JP H0237920 Y2 JPH0237920 Y2 JP H0237920Y2 JP 6926085 U JP6926085 U JP 6926085U JP 6926085 U JP6926085 U JP 6926085U JP H0237920 Y2 JPH0237920 Y2 JP H0237920Y2
Authority
JP
Japan
Prior art keywords
pressure
annular space
grease
tail
shield
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.)
Expired
Application number
JP6926085U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61184799U (en, 2012
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 JP6926085U priority Critical patent/JPH0237920Y2/ja
Publication of JPS61184799U publication Critical patent/JPS61184799U/ja
Application granted granted Critical
Publication of JPH0237920Y2 publication Critical patent/JPH0237920Y2/ja
Expired legal-status Critical Current

Links

JP6926085U 1985-05-13 1985-05-13 Expired JPH0237920Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6926085U JPH0237920Y2 (en, 2012) 1985-05-13 1985-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6926085U JPH0237920Y2 (en, 2012) 1985-05-13 1985-05-13

Publications (2)

Publication Number Publication Date
JPS61184799U JPS61184799U (en, 2012) 1986-11-18
JPH0237920Y2 true JPH0237920Y2 (en, 2012) 1990-10-12

Family

ID=30604765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6926085U Expired JPH0237920Y2 (en, 2012) 1985-05-13 1985-05-13

Country Status (1)

Country Link
JP (1) JPH0237920Y2 (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0637118Y2 (ja) * 1989-11-30 1994-09-28 日本グリース株式会社 シールド掘進機のテール構造
JP6480773B2 (ja) * 2015-03-24 2019-03-13 株式会社フジタ シールド掘進機

Also Published As

Publication number Publication date
JPS61184799U (en, 2012) 1986-11-18

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