JPS57119088A - Underwater shaft sealing apparatus - Google Patents

Underwater shaft sealing apparatus

Info

Publication number
JPS57119088A
JPS57119088A JP19446181A JP19446181A JPS57119088A JP S57119088 A JPS57119088 A JP S57119088A JP 19446181 A JP19446181 A JP 19446181A JP 19446181 A JP19446181 A JP 19446181A JP S57119088 A JPS57119088 A JP S57119088A
Authority
JP
Japan
Prior art keywords
sealing apparatus
shaft sealing
underwater shaft
underwater
shaft
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
JP19446181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62312B2 (pm
Inventor
Hiroshi Kusumi
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP19446181A priority Critical patent/JPS57119088A/ja
Publication of JPS57119088A publication Critical patent/JPS57119088A/ja
Publication of JPS62312B2 publication Critical patent/JPS62312B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP19446181A 1981-12-04 1981-12-04 Underwater shaft sealing apparatus Granted JPS57119088A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19446181A JPS57119088A (en) 1981-12-04 1981-12-04 Underwater shaft sealing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19446181A JPS57119088A (en) 1981-12-04 1981-12-04 Underwater shaft sealing apparatus

Publications (2)

Publication Number Publication Date
JPS57119088A true JPS57119088A (en) 1982-07-24
JPS62312B2 JPS62312B2 (pm) 1987-01-07

Family

ID=16324943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19446181A Granted JPS57119088A (en) 1981-12-04 1981-12-04 Underwater shaft sealing apparatus

Country Status (1)

Country Link
JP (1) JPS57119088A (pm)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007262818A (ja) * 2006-03-29 2007-10-11 Taisei Corp 地盤掘削装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0169407U (pm) * 1987-10-29 1989-05-09
JP2578961Y2 (ja) * 1993-03-09 1998-08-20 鐘紡株式会社 化粧品用ケース

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007262818A (ja) * 2006-03-29 2007-10-11 Taisei Corp 地盤掘削装置

Also Published As

Publication number Publication date
JPS62312B2 (pm) 1987-01-07

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