JPH0573551B2 - - Google Patents

Info

Publication number
JPH0573551B2
JPH0573551B2 JP58091950A JP9195083A JPH0573551B2 JP H0573551 B2 JPH0573551 B2 JP H0573551B2 JP 58091950 A JP58091950 A JP 58091950A JP 9195083 A JP9195083 A JP 9195083A JP H0573551 B2 JPH0573551 B2 JP H0573551B2
Authority
JP
Japan
Prior art keywords
bolt
rotation angle
elongation
tightening
torque
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
JP58091950A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59219172A (ja
Inventor
Yukihisa Hirano
Hideyuki Matsubara
Toshio Hashimoto
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP9195083A priority Critical patent/JPS59219172A/ja
Publication of JPS59219172A publication Critical patent/JPS59219172A/ja
Publication of JPH0573551B2 publication Critical patent/JPH0573551B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
JP9195083A 1983-05-25 1983-05-25 ねじ締結方法 Granted JPS59219172A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9195083A JPS59219172A (ja) 1983-05-25 1983-05-25 ねじ締結方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9195083A JPS59219172A (ja) 1983-05-25 1983-05-25 ねじ締結方法

Publications (2)

Publication Number Publication Date
JPS59219172A JPS59219172A (ja) 1984-12-10
JPH0573551B2 true JPH0573551B2 (fr) 1993-10-14

Family

ID=14040855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9195083A Granted JPS59219172A (ja) 1983-05-25 1983-05-25 ねじ締結方法

Country Status (1)

Country Link
JP (1) JPS59219172A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE518436C2 (sv) * 1998-05-14 2002-10-08 Atlas Copco Tools Ab Metod för bestämning av axialkraften i ett gängat fästelement vid åtdragning över sträckgränsen

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130100A (en) * 1976-04-26 1977-11-01 Toyota Motor Co Ltd Method of and device for fastening bolts
JPS5467300A (en) * 1977-10-07 1979-05-30 Atlas Copco Ab Inspection and fail safe control method of and apparatus for thread coupling tightening process
JPS5491900A (en) * 1977-12-28 1979-07-20 Shibaura Eng Works Ltd Bolt clamping machine
JPS5530700U (fr) * 1979-04-27 1980-02-28

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52130100A (en) * 1976-04-26 1977-11-01 Toyota Motor Co Ltd Method of and device for fastening bolts
JPS5467300A (en) * 1977-10-07 1979-05-30 Atlas Copco Ab Inspection and fail safe control method of and apparatus for thread coupling tightening process
JPS5491900A (en) * 1977-12-28 1979-07-20 Shibaura Eng Works Ltd Bolt clamping machine
JPS5530700U (fr) * 1979-04-27 1980-02-28

Also Published As

Publication number Publication date
JPS59219172A (ja) 1984-12-10

Similar Documents

Publication Publication Date Title
US4106176A (en) Method and apparatus for fastener tensioning
US4987806A (en) Electronic control circuitry for a nutrunner
EP1699600B1 (fr) Procede pour commander le fonctionnement d'une cle a impulsion pneumatique et systeme d'outil electrique de serrage de joints a vis
US4173059A (en) Device for tightening bolts
GB2096361A (en) Method and apparatus for automatically tensioning threaded fasteners
JPH0573551B2 (fr)
JP2003240655A (ja) ボルト・ナット締結体の締付け力検出方法
JP2605548B2 (ja) パワータイト機のトルク検定方法
JP2945816B2 (ja) インパクトレンチのトルク検出値の補正方法
JPH07164261A (ja) ボルトの締付異常検出方法および検出装置
EP0271902A2 (fr) Procédé et dispositif pour visser des fixations teraudées
JP3407069B2 (ja) ボルトの締結装置及び締結方法
JP2647095B2 (ja) ネジ締付方法
JP3835023B2 (ja) ねじの締付軸力測定方法及び該測定方法を用いたねじ締付方法並びにこれらの装置
JPH0921712A (ja) ねじ結合を形成する方法
JP2003326425A (ja) ナットランナ
JPH06185944A (ja) 自動ねじ検査方法および装置
JP2658487B2 (ja) ねじ締付方法
JP2000326250A (ja) ナットランナーの制御方法及び制御装置
JP2546360Y2 (ja) 耐力点検出装置
JPH05337753A (ja) ねじ締め装置
JPH0645106B2 (ja) ボルト締結方法
JPH0788746A (ja) 歯車加工機械における切削異常検出と非常戻し方法
JPS60201882A (ja) ボルト締付方法
JP2720476B2 (ja) ロール加工制御装置