JPS57165587A - Drilling apparatus - Google Patents

Drilling apparatus

Info

Publication number
JPS57165587A
JPS57165587A JP5216681A JP5216681A JPS57165587A JP S57165587 A JPS57165587 A JP S57165587A JP 5216681 A JP5216681 A JP 5216681A JP 5216681 A JP5216681 A JP 5216681A JP S57165587 A JPS57165587 A JP S57165587A
Authority
JP
Japan
Prior art keywords
drilling apparatus
drilling
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
JP5216681A
Other languages
Japanese (ja)
Other versions
JPS6238512B2 (en
Inventor
Hiroyuki Hamamura
Hiroyuki Kawasaki
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.)
Tone Boring Co Ltd
TONE BORING KK
Original Assignee
Tone Boring Co Ltd
TONE BORING KK
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 Tone Boring Co Ltd, TONE BORING KK filed Critical Tone Boring Co Ltd
Priority to JP5216681A priority Critical patent/JPS57165587A/en
Publication of JPS57165587A publication Critical patent/JPS57165587A/en
Publication of JPS6238512B2 publication Critical patent/JPS6238512B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP5216681A 1981-04-07 1981-04-07 Drilling apparatus Granted JPS57165587A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5216681A JPS57165587A (en) 1981-04-07 1981-04-07 Drilling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5216681A JPS57165587A (en) 1981-04-07 1981-04-07 Drilling apparatus

Publications (2)

Publication Number Publication Date
JPS57165587A true JPS57165587A (en) 1982-10-12
JPS6238512B2 JPS6238512B2 (en) 1987-08-18

Family

ID=12907240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5216681A Granted JPS57165587A (en) 1981-04-07 1981-04-07 Drilling apparatus

Country Status (1)

Country Link
JP (1) JPS57165587A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60221009A (en) * 1984-04-17 1985-11-05 ヤンマー農機株式会社 Seedling planter of rice planter
JPS6460305A (en) * 1988-08-01 1989-03-07 Yanmar Agricult Equip Seedling planter in rice transplanter
JPH0620373B1 (en) * 1988-12-19 1994-03-23 Yanmar Agricult Equip
JPH06253633A (en) * 1993-09-13 1994-09-13 Yanmar Agricult Equip Co Ltd Seedling planter for rice transplanter
JPH06253634A (en) * 1993-09-13 1994-09-13 Yanmar Agricult Equip Co Ltd Seedling planer for rice transplanter
JPH06253632A (en) * 1993-09-09 1994-09-13 Yanmar Agricult Equip Co Ltd Seedling planter for rice transplanter
JPH07236324A (en) * 1994-09-19 1995-09-12 Yanmar Agricult Equip Co Ltd Seedling planting device for rice transplanter

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60221009A (en) * 1984-04-17 1985-11-05 ヤンマー農機株式会社 Seedling planter of rice planter
JPH0571204B2 (en) * 1984-04-17 1993-10-06 Yanmar Agricult Equip
JPS6460305A (en) * 1988-08-01 1989-03-07 Yanmar Agricult Equip Seedling planter in rice transplanter
JPH0573365B2 (en) * 1988-08-01 1993-10-14 Yanmar Agricult Equip
JPH0620373B1 (en) * 1988-12-19 1994-03-23 Yanmar Agricult Equip
JPH06253632A (en) * 1993-09-09 1994-09-13 Yanmar Agricult Equip Co Ltd Seedling planter for rice transplanter
JPH06253633A (en) * 1993-09-13 1994-09-13 Yanmar Agricult Equip Co Ltd Seedling planter for rice transplanter
JPH06253634A (en) * 1993-09-13 1994-09-13 Yanmar Agricult Equip Co Ltd Seedling planer for rice transplanter
JPH07121174B2 (en) * 1993-09-13 1995-12-25 ヤンマー農機株式会社 Rice planting equipment for rice transplanters
JPH07236324A (en) * 1994-09-19 1995-09-12 Yanmar Agricult Equip Co Ltd Seedling planting device for rice transplanter
JP2507869B2 (en) * 1994-09-19 1996-06-19 ヤンマー農機株式会社 Rice planting equipment for rice transplanters

Also Published As

Publication number Publication date
JPS6238512B2 (en) 1987-08-18

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