JP2531083Y2 - 携帯用穴掘り機 - Google Patents

携帯用穴掘り機

Info

Publication number
JP2531083Y2
JP2531083Y2 JP1990074218U JP7421890U JP2531083Y2 JP 2531083 Y2 JP2531083 Y2 JP 2531083Y2 JP 1990074218 U JP1990074218 U JP 1990074218U JP 7421890 U JP7421890 U JP 7421890U JP 2531083 Y2 JP2531083 Y2 JP 2531083Y2
Authority
JP
Japan
Prior art keywords
auger
electric drill
case body
shank
gear
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
JP1990074218U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0433787U (enrdf_load_stackoverflow
Inventor
次生 岸田
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.)
Koken Boring Machine Co Ltd
Original Assignee
Koken Boring Machine 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 Koken Boring Machine Co Ltd filed Critical Koken Boring Machine Co Ltd
Priority to JP1990074218U priority Critical patent/JP2531083Y2/ja
Publication of JPH0433787U publication Critical patent/JPH0433787U/ja
Application granted granted Critical
Publication of JP2531083Y2 publication Critical patent/JP2531083Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP1990074218U 1990-07-11 1990-07-11 携帯用穴掘り機 Expired - Lifetime JP2531083Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990074218U JP2531083Y2 (ja) 1990-07-11 1990-07-11 携帯用穴掘り機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990074218U JP2531083Y2 (ja) 1990-07-11 1990-07-11 携帯用穴掘り機

Publications (2)

Publication Number Publication Date
JPH0433787U JPH0433787U (enrdf_load_stackoverflow) 1992-03-19
JP2531083Y2 true JP2531083Y2 (ja) 1997-04-02

Family

ID=31613724

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990074218U Expired - Lifetime JP2531083Y2 (ja) 1990-07-11 1990-07-11 携帯用穴掘り機

Country Status (1)

Country Link
JP (1) JP2531083Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0433787U (enrdf_load_stackoverflow) 1992-03-19

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