JPH0448904B2 - - Google Patents

Info

Publication number
JPH0448904B2
JPH0448904B2 JP63014048A JP1404888A JPH0448904B2 JP H0448904 B2 JPH0448904 B2 JP H0448904B2 JP 63014048 A JP63014048 A JP 63014048A JP 1404888 A JP1404888 A JP 1404888A JP H0448904 B2 JPH0448904 B2 JP H0448904B2
Authority
JP
Japan
Prior art keywords
boom
bucket
boom body
support shaft
frame
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
JP63014048A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01190834A (ja
Inventor
Mitsuhiro Kishi
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.)
Hikoma Seisakusho Co Ltd
Original Assignee
Hikoma Seisakusho 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 Hikoma Seisakusho Co Ltd filed Critical Hikoma Seisakusho Co Ltd
Priority to JP1404888A priority Critical patent/JPH01190834A/ja
Publication of JPH01190834A publication Critical patent/JPH01190834A/ja
Publication of JPH0448904B2 publication Critical patent/JPH0448904B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP1404888A 1988-01-25 1988-01-25 掘削機 Granted JPH01190834A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1404888A JPH01190834A (ja) 1988-01-25 1988-01-25 掘削機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1404888A JPH01190834A (ja) 1988-01-25 1988-01-25 掘削機

Publications (2)

Publication Number Publication Date
JPH01190834A JPH01190834A (ja) 1989-07-31
JPH0448904B2 true JPH0448904B2 (enrdf_load_stackoverflow) 1992-08-10

Family

ID=11850213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1404888A Granted JPH01190834A (ja) 1988-01-25 1988-01-25 掘削機

Country Status (1)

Country Link
JP (1) JPH01190834A (enrdf_load_stackoverflow)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS508882U (enrdf_load_stackoverflow) * 1973-05-19 1975-01-29
JPS5655055U (enrdf_load_stackoverflow) * 1979-10-06 1981-05-13

Also Published As

Publication number Publication date
JPH01190834A (ja) 1989-07-31

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