JPH069111Y2 - トンネル掘削機のシール装置 - Google Patents

トンネル掘削機のシール装置

Info

Publication number
JPH069111Y2
JPH069111Y2 JP16620588U JP16620588U JPH069111Y2 JP H069111 Y2 JPH069111 Y2 JP H069111Y2 JP 16620588 U JP16620588 U JP 16620588U JP 16620588 U JP16620588 U JP 16620588U JP H069111 Y2 JPH069111 Y2 JP H069111Y2
Authority
JP
Japan
Prior art keywords
seal
excavator
sealing device
cutter
cutter disk
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 - Lifetime
Application number
JP16620588U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0289095U (en]
Inventor
正人 福本
幸次 坂東
文男 車
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.)
Kawasaki Motors Ltd
Original Assignee
Kawasaki Jukogyo KK
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 Kawasaki Jukogyo KK filed Critical Kawasaki Jukogyo KK
Priority to JP16620588U priority Critical patent/JPH069111Y2/ja
Publication of JPH0289095U publication Critical patent/JPH0289095U/ja
Application granted granted Critical
Publication of JPH069111Y2 publication Critical patent/JPH069111Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP16620588U 1988-12-21 1988-12-21 トンネル掘削機のシール装置 Expired - Lifetime JPH069111Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16620588U JPH069111Y2 (ja) 1988-12-21 1988-12-21 トンネル掘削機のシール装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16620588U JPH069111Y2 (ja) 1988-12-21 1988-12-21 トンネル掘削機のシール装置

Publications (2)

Publication Number Publication Date
JPH0289095U JPH0289095U (en]) 1990-07-13
JPH069111Y2 true JPH069111Y2 (ja) 1994-03-09

Family

ID=31453384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16620588U Expired - Lifetime JPH069111Y2 (ja) 1988-12-21 1988-12-21 トンネル掘削機のシール装置

Country Status (1)

Country Link
JP (1) JPH069111Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202020104813U1 (de) * 2020-08-19 2021-11-26 Herrenknecht Aktiengesellschaft Dichtungseinheit zum Abdichten eines Ringspalts um eine Antriebswelle für ein Schneidrad einer Tunnelbohrmaschine und Tunnelbohrmaschine

Also Published As

Publication number Publication date
JPH0289095U (en]) 1990-07-13

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