JPH0523628Y2 - - Google Patents

Info

Publication number
JPH0523628Y2
JPH0523628Y2 JP1986068002U JP6800286U JPH0523628Y2 JP H0523628 Y2 JPH0523628 Y2 JP H0523628Y2 JP 1986068002 U JP1986068002 U JP 1986068002U JP 6800286 U JP6800286 U JP 6800286U JP H0523628 Y2 JPH0523628 Y2 JP H0523628Y2
Authority
JP
Japan
Prior art keywords
leveling
rubble
arm
claw
opening
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
JP1986068002U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62181644U (cs
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 JP1986068002U priority Critical patent/JPH0523628Y2/ja
Publication of JPS62181644U publication Critical patent/JPS62181644U/ja
Application granted granted Critical
Publication of JPH0523628Y2 publication Critical patent/JPH0523628Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Component Parts Of Construction Machinery (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP1986068002U 1986-05-06 1986-05-06 Expired - Lifetime JPH0523628Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986068002U JPH0523628Y2 (cs) 1986-05-06 1986-05-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986068002U JPH0523628Y2 (cs) 1986-05-06 1986-05-06

Publications (2)

Publication Number Publication Date
JPS62181644U JPS62181644U (cs) 1987-11-18
JPH0523628Y2 true JPH0523628Y2 (cs) 1993-06-16

Family

ID=30907419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986068002U Expired - Lifetime JPH0523628Y2 (cs) 1986-05-06 1986-05-06

Country Status (1)

Country Link
JP (1) JPH0523628Y2 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4990196B2 (ja) * 2008-03-07 2012-08-01 株式会社小島組 浚渫作業システム及び水底土砂の水平掘削方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5433042B2 (cs) * 1972-07-19 1979-10-18
JPS5547350Y2 (cs) * 1978-07-31 1980-11-06
JPS5873884A (ja) * 1981-10-29 1983-05-04 Tobishima Kensetsu Kk 水中測深方法

Also Published As

Publication number Publication date
JPS62181644U (cs) 1987-11-18

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