JPH0436812B2 - - Google Patents

Info

Publication number
JPH0436812B2
JPH0436812B2 JP13571487A JP13571487A JPH0436812B2 JP H0436812 B2 JPH0436812 B2 JP H0436812B2 JP 13571487 A JP13571487 A JP 13571487A JP 13571487 A JP13571487 A JP 13571487A JP H0436812 B2 JPH0436812 B2 JP H0436812B2
Authority
JP
Japan
Prior art keywords
timer
comparator
tightening
time
signal
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
Application number
JP13571487A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63300829A (ja
Inventor
Masatomo Adachi
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.)
Nittoseiko Co Ltd
Original Assignee
Nittoseiko 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 Nittoseiko Co Ltd filed Critical Nittoseiko Co Ltd
Priority to JP13571487A priority Critical patent/JPS63300829A/ja
Publication of JPS63300829A publication Critical patent/JPS63300829A/ja
Publication of JPH0436812B2 publication Critical patent/JPH0436812B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
JP13571487A 1987-05-29 1987-05-29 自動ねじ締め機のねじ着座検出装置 Granted JPS63300829A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13571487A JPS63300829A (ja) 1987-05-29 1987-05-29 自動ねじ締め機のねじ着座検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13571487A JPS63300829A (ja) 1987-05-29 1987-05-29 自動ねじ締め機のねじ着座検出装置

Publications (2)

Publication Number Publication Date
JPS63300829A JPS63300829A (ja) 1988-12-08
JPH0436812B2 true JPH0436812B2 (enExample) 1992-06-17

Family

ID=15158164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13571487A Granted JPS63300829A (ja) 1987-05-29 1987-05-29 自動ねじ締め機のねじ着座検出装置

Country Status (1)

Country Link
JP (1) JPS63300829A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109909733B (zh) * 2019-04-26 2020-11-24 珠海格力智能装备有限公司 螺丝锁紧的控制方法、控制装置、存储介质和处理器

Also Published As

Publication number Publication date
JPS63300829A (ja) 1988-12-08

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