JPS6451275A - Screw-driving forgetting preventive device for automatic screw driver - Google Patents

Screw-driving forgetting preventive device for automatic screw driver

Info

Publication number
JPS6451275A
JPS6451275A JP20904787A JP20904787A JPS6451275A JP S6451275 A JPS6451275 A JP S6451275A JP 20904787 A JP20904787 A JP 20904787A JP 20904787 A JP20904787 A JP 20904787A JP S6451275 A JPS6451275 A JP S6451275A
Authority
JP
Japan
Prior art keywords
screw
signal
torque
output
unit
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.)
Pending
Application number
JP20904787A
Other languages
English (en)
Inventor
Masami Murakami
Koichi Horikawa
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.)
Nitto Seiko Co Ltd
Original Assignee
Nitto Seiko 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 Nitto Seiko Co Ltd filed Critical Nitto Seiko Co Ltd
Priority to JP20904787A priority Critical patent/JPS6451275A/ja
Publication of JPS6451275A publication Critical patent/JPS6451275A/ja
Pending legal-status Critical Current

Links

JP20904787A 1987-08-21 1987-08-21 Screw-driving forgetting preventive device for automatic screw driver Pending JPS6451275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20904787A JPS6451275A (en) 1987-08-21 1987-08-21 Screw-driving forgetting preventive device for automatic screw driver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20904787A JPS6451275A (en) 1987-08-21 1987-08-21 Screw-driving forgetting preventive device for automatic screw driver

Publications (1)

Publication Number Publication Date
JPS6451275A true JPS6451275A (en) 1989-02-27

Family

ID=16566372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20904787A Pending JPS6451275A (en) 1987-08-21 1987-08-21 Screw-driving forgetting preventive device for automatic screw driver

Country Status (1)

Country Link
JP (1) JPS6451275A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319777A (ja) * 1989-06-15 1991-01-28 Fujitsu Ten Ltd ねじ締め管理装置
JP2006341342A (ja) * 2005-06-09 2006-12-21 Aichi Mach Ind Co Ltd ワーク処理システム
JP2007111802A (ja) * 2005-10-18 2007-05-10 Tohnichi Mfg Co Ltd 締結部品の締付け忘れ防止装置
CN100446934C (zh) * 2004-08-30 2008-12-31 日东工器株式会社 电动驱动器及其控制装置
CN101850510A (zh) * 2009-03-30 2010-10-06 平田机工株式会社 工件组装装置及其控制方法
WO2015045871A1 (ja) * 2013-09-25 2015-04-02 戸津勝行 自動ねじ締め制御および管理方法並びにシステム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579469B2 (ja) * 1976-09-20 1982-02-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579469B2 (ja) * 1976-09-20 1982-02-22

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319777A (ja) * 1989-06-15 1991-01-28 Fujitsu Ten Ltd ねじ締め管理装置
CN100446934C (zh) * 2004-08-30 2008-12-31 日东工器株式会社 电动驱动器及其控制装置
JP2006341342A (ja) * 2005-06-09 2006-12-21 Aichi Mach Ind Co Ltd ワーク処理システム
JP2007111802A (ja) * 2005-10-18 2007-05-10 Tohnichi Mfg Co Ltd 締結部品の締付け忘れ防止装置
CN101850510A (zh) * 2009-03-30 2010-10-06 平田机工株式会社 工件组装装置及其控制方法
JP2010234454A (ja) * 2009-03-30 2010-10-21 Hirata Corp ワーク組立装置及びその制御方法
WO2015045871A1 (ja) * 2013-09-25 2015-04-02 戸津勝行 自動ねじ締め制御および管理方法並びにシステム

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