JPS6223908Y2 - - Google Patents

Info

Publication number
JPS6223908Y2
JPS6223908Y2 JP13850281U JP13850281U JPS6223908Y2 JP S6223908 Y2 JPS6223908 Y2 JP S6223908Y2 JP 13850281 U JP13850281 U JP 13850281U JP 13850281 U JP13850281 U JP 13850281U JP S6223908 Y2 JPS6223908 Y2 JP S6223908Y2
Authority
JP
Japan
Prior art keywords
drilling rig
base plate
moving
rollers
roller device
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
JP13850281U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5845789U (ja
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 JP13850281U priority Critical patent/JPS5845789U/ja
Publication of JPS5845789U publication Critical patent/JPS5845789U/ja
Application granted granted Critical
Publication of JPS6223908Y2 publication Critical patent/JPS6223908Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
JP13850281U 1981-09-18 1981-09-18 石油等掘削リグ載置構造物の移動装置 Granted JPS5845789U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13850281U JPS5845789U (ja) 1981-09-18 1981-09-18 石油等掘削リグ載置構造物の移動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13850281U JPS5845789U (ja) 1981-09-18 1981-09-18 石油等掘削リグ載置構造物の移動装置

Publications (2)

Publication Number Publication Date
JPS5845789U JPS5845789U (ja) 1983-03-28
JPS6223908Y2 true JPS6223908Y2 (show.php) 1987-06-18

Family

ID=29931725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13850281U Granted JPS5845789U (ja) 1981-09-18 1981-09-18 石油等掘削リグ載置構造物の移動装置

Country Status (1)

Country Link
JP (1) JPS5845789U (show.php)

Also Published As

Publication number Publication date
JPS5845789U (ja) 1983-03-28

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