JPS61122391A - 出力軸に対する掘削ロッド体の自動連結装置におけるメス継手装置 - Google Patents

出力軸に対する掘削ロッド体の自動連結装置におけるメス継手装置

Info

Publication number
JPS61122391A
JPS61122391A JP23956884A JP23956884A JPS61122391A JP S61122391 A JPS61122391 A JP S61122391A JP 23956884 A JP23956884 A JP 23956884A JP 23956884 A JP23956884 A JP 23956884A JP S61122391 A JPS61122391 A JP S61122391A
Authority
JP
Japan
Prior art keywords
output shaft
joint part
female joint
drilling rod
rod body
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
JP23956884A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6356398B2 (enrdf_load_stackoverflow
Inventor
悦雄 平川
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.)
Sanwa Kizai Co Ltd
Original Assignee
Sanwa Kizai 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 Sanwa Kizai Co Ltd filed Critical Sanwa Kizai Co Ltd
Priority to JP23956884A priority Critical patent/JPS61122391A/ja
Publication of JPS61122391A publication Critical patent/JPS61122391A/ja
Publication of JPS6356398B2 publication Critical patent/JPS6356398B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP23956884A 1984-11-15 1984-11-15 出力軸に対する掘削ロッド体の自動連結装置におけるメス継手装置 Granted JPS61122391A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23956884A JPS61122391A (ja) 1984-11-15 1984-11-15 出力軸に対する掘削ロッド体の自動連結装置におけるメス継手装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23956884A JPS61122391A (ja) 1984-11-15 1984-11-15 出力軸に対する掘削ロッド体の自動連結装置におけるメス継手装置

Publications (2)

Publication Number Publication Date
JPS61122391A true JPS61122391A (ja) 1986-06-10
JPS6356398B2 JPS6356398B2 (enrdf_load_stackoverflow) 1988-11-08

Family

ID=17046731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23956884A Granted JPS61122391A (ja) 1984-11-15 1984-11-15 出力軸に対する掘削ロッド体の自動連結装置におけるメス継手装置

Country Status (1)

Country Link
JP (1) JPS61122391A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6457192U (enrdf_load_stackoverflow) * 1987-09-30 1989-04-10
JPH07113392A (ja) * 1993-10-18 1995-05-02 Kajima Corp アースオーガスクリューシャフトの自動接合・切離し装置
JP2020198681A (ja) * 2019-05-31 2020-12-10 トヨタ紡織株式会社 ロータの製造装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752231U (enrdf_load_stackoverflow) * 1980-09-06 1982-03-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752231U (enrdf_load_stackoverflow) * 1980-09-06 1982-03-26

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6457192U (enrdf_load_stackoverflow) * 1987-09-30 1989-04-10
JPH07113392A (ja) * 1993-10-18 1995-05-02 Kajima Corp アースオーガスクリューシャフトの自動接合・切離し装置
JP2020198681A (ja) * 2019-05-31 2020-12-10 トヨタ紡織株式会社 ロータの製造装置

Also Published As

Publication number Publication date
JPS6356398B2 (enrdf_load_stackoverflow) 1988-11-08

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