DE3577412D1 - Verfahren zum berechnen des spannungszustandes einer schraube. - Google Patents

Verfahren zum berechnen des spannungszustandes einer schraube.

Info

Publication number
DE3577412D1
DE3577412D1 DE8585109864T DE3577412T DE3577412D1 DE 3577412 D1 DE3577412 D1 DE 3577412D1 DE 8585109864 T DE8585109864 T DE 8585109864T DE 3577412 T DE3577412 T DE 3577412T DE 3577412 D1 DE3577412 D1 DE 3577412D1
Authority
DE
Germany
Prior art keywords
tension
calculating
screw
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 - Fee Related
Application number
DE8585109864T
Other languages
English (en)
Inventor
Ikuo C O Mazda Motor Yamaguchi
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Application granted granted Critical
Publication of DE3577412D1 publication Critical patent/DE3577412D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/06—Screw or nut setting or loosening machines
    • B23P19/065—Arrangements for torque limiters or torque indicators in screw or nut setting machines
    • B23P19/066—Arrangements for torque limiters or torque indicators in screw or nut setting machines by electrical means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D17/00—Control of torque; Control of mechanical power
    • G05D17/02—Control of torque; Control of mechanical power characterised by the use of electric means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49764—Method of mechanical manufacture with testing or indicating
    • Y10T29/49766—Method of mechanical manufacture with testing or indicating torquing threaded assemblage or determining torque herein
    • Y10T29/49767—Determining relative number of threaded member rotations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53687—Means to assemble or disassemble by rotation of work part
DE8585109864T 1984-08-07 1985-08-06 Verfahren zum berechnen des spannungszustandes einer schraube. Expired - Fee Related DE3577412D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59165149A JPS6144582A (ja) 1984-08-07 1984-08-07 ナツトランナ−における塑性締め良否判定方法

Publications (1)

Publication Number Publication Date
DE3577412D1 true DE3577412D1 (de) 1990-06-07

Family

ID=15806809

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585109864T Expired - Fee Related DE3577412D1 (de) 1984-08-07 1985-08-06 Verfahren zum berechnen des spannungszustandes einer schraube.

Country Status (4)

Country Link
US (1) US4620450A (de)
EP (1) EP0171058B1 (de)
JP (1) JPS6144582A (de)
DE (1) DE3577412D1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589096B1 (fr) * 1985-10-29 1990-10-19 Framatome Sa Procede et dispositif de recheche de la position optima de vissage de goujons de grandes dimensions
FR2625338A1 (fr) * 1987-12-24 1989-06-30 Szerszamgepipari Muevek Procede pour developper une force de serrage par programmation numerique et son dispositif de mise en oeuvre, en particulier pour la poupee mobile de machines-outils
US4823616A (en) * 1987-06-29 1989-04-25 Sps Technologies, Inc. Torque and angular displacement sensing in yield threshold controlled wrenches
US4941362A (en) * 1987-06-29 1990-07-17 Sps Technologies, Inc. Torque and angular displacement sensing in controlled wrenches
JPH07106548B2 (ja) * 1988-01-14 1995-11-15 林時計工業株式会社 滑り検出機能を備えた電動ドライバ
US5229931A (en) * 1988-09-21 1993-07-20 Honda Giken Kogyo Kabushiki Kaisha Nut runner control system and method of monitoring nut runners
CA1332970C (en) * 1988-09-21 1994-11-08 Akira Takeshima Nut runner control system and method of monitoring nut runners
US4995145A (en) * 1990-01-08 1991-02-26 Allen-Bradley Company, Inc. Reduction of relaxation induced tension scatter in fasteners
US5212862A (en) * 1990-10-09 1993-05-25 Allen-Bradley Company, Inc. Torque-angle window control for threaded fasteners
US5131130A (en) * 1990-10-09 1992-07-21 Allen-Bradley Company, Inc. Torque-angle window control for threaded fasteners
US5321506A (en) * 1991-06-14 1994-06-14 Usx Corporation Automatic screw-on pipe couplings
US5315501A (en) * 1992-04-03 1994-05-24 The Stanley Works Power tool compensator for torque overshoot
US5366026A (en) * 1992-08-28 1994-11-22 Nissan Motor Company, Ltd. Impact type clamping apparatus
US5396703A (en) * 1993-04-20 1995-03-14 Ingersoll-Rand Company Method of inspecting bearing insert assemblies
DE4330481A1 (de) * 1993-09-09 1995-03-16 Bosch Gmbh Robert Verfahren zum Herstellen einer Fügeverbindung, insbesondere einer Schraubverbindung
US5727299A (en) * 1996-06-24 1998-03-17 Dominion Tool & Die Company, Inc. Wheel alignment machine and method
FR2771040B1 (fr) * 1997-11-17 2000-01-07 Serac Group Procede de commande d'une broche de vissage
SE513563C2 (sv) * 1998-03-19 2000-10-02 Atlas Copco Tools Ab Metod för självprogrammering av styrsystem för kraftmutterdragare under initiala åtdragningsförlopp
US6314817B1 (en) 1998-05-14 2001-11-13 Atlas Copco Tools Ab Method for tightening a threaded fastener above its yield point
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
KR100496658B1 (ko) * 2003-03-31 2005-06-22 주식회사 세한전동 조립 검증 기능의 카운터를 구비한 전동 드라이버 시스템
DE102007019409B3 (de) * 2007-04-23 2008-11-13 Lösomat Schraubtechnik Neef Gmbh Kraftschrauber
JP5104158B2 (ja) * 2007-09-25 2012-12-19 マツダ株式会社 ボルト締結方法及びその装置
US8578793B2 (en) * 2008-10-22 2013-11-12 Atlas Copco Industrial Technique Aktiebolag Test method and tool for testing fastened fasteners
JP5645423B2 (ja) * 2010-02-23 2014-12-24 キヤノン株式会社 回転駆動装置及びロボットアーム
CN104290067B (zh) * 2013-07-19 2017-04-12 松下知识产权经营株式会社 冲击式旋转工具以及冲击式旋转工具用配件
US10357871B2 (en) 2015-04-28 2019-07-23 Milwaukee Electric Tool Corporation Precision torque screwdriver
KR200490007Y1 (ko) 2015-04-28 2019-11-04 밀워키 일렉트릭 툴 코포레이션 정밀 토크 스크류드라이버
JP6973352B2 (ja) * 2018-10-29 2021-11-24 オムロン株式会社 底付き判定基準設定方法
JP7443931B2 (ja) * 2020-05-27 2024-03-06 コニカミノルタ株式会社 ネジ締め装置、およびネジ締め方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA774188B (en) * 1976-08-09 1979-05-30 Rockwell International Corp Tension control of fasteners
USRE31569E (en) * 1976-08-09 1984-05-01 Rockwell International Corporation Tension control of fasteners
US4179786A (en) * 1976-08-09 1979-12-25 Rockwell International Corporation Tension control of fasteners
SE423344B (sv) * 1976-11-22 1982-05-03 Atlas Copco Ab Forfarande och anordning for reglerad atdragning av skruvforband
US4106176A (en) * 1977-04-06 1978-08-15 Ingersoll-Rand Company Method and apparatus for fastener tensioning
US4344216A (en) * 1979-12-10 1982-08-17 Sps Technologies, Inc. Apparatus and method for tightening an assembly
GB2096361A (en) * 1981-03-31 1982-10-13 Int Harvester Co Method and apparatus for automatically tensioning threaded fasteners
US4510424A (en) * 1983-09-08 1985-04-09 Daiichi Dentsu Kabushiki Kaisha Nut runner control circuit

Also Published As

Publication number Publication date
EP0171058A3 (en) 1987-11-11
EP0171058B1 (de) 1990-05-02
JPH0549434B2 (de) 1993-07-26
EP0171058A2 (de) 1986-02-12
US4620450A (en) 1986-11-04
JPS6144582A (ja) 1986-03-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee