KR900012729A - 나사의 조임방법 - Google Patents

나사의 조임방법

Info

Publication number
KR900012729A
KR900012729A KR1019900001546A KR900001546A KR900012729A KR 900012729 A KR900012729 A KR 900012729A KR 1019900001546 A KR1019900001546 A KR 1019900001546A KR 900001546 A KR900001546 A KR 900001546A KR 900012729 A KR900012729 A KR 900012729A
Authority
KR
South Korea
Prior art keywords
screw tightening
tightening method
screw
tightening
Prior art date
Application number
KR1019900001546A
Other languages
English (en)
Other versions
KR930003849B1 (ko
Inventor
다쯔미 마끼마에
쯔도무 야마다
Original Assignee
마쯔다 가부시기가이샤
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 마쯔다 가부시기가이샤 filed Critical 마쯔다 가부시기가이샤
Publication of KR900012729A publication Critical patent/KR900012729A/ko
Application granted granted Critical
Publication of KR930003849B1 publication Critical patent/KR930003849B1/ko

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
    • B25B13/00—Spanners; Wrenches
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
KR1019900001546A 1989-02-10 1990-02-08 나사의 조임방법 KR930003849B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-32027 1989-02-10
JP1032027A JP2647480B2 (ja) 1989-02-10 1989-02-10 ねじの締付方法

Publications (2)

Publication Number Publication Date
KR900012729A true KR900012729A (ko) 1990-09-01
KR930003849B1 KR930003849B1 (ko) 1993-05-14

Family

ID=12347383

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900001546A KR930003849B1 (ko) 1989-02-10 1990-02-08 나사의 조임방법

Country Status (3)

Country Link
US (1) US4987669A (ko)
JP (1) JP2647480B2 (ko)
KR (1) KR930003849B1 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216795A (en) * 1989-09-22 1993-06-08 Atlas Copco Tools Ab Method for tightening threaded joints
US5155963A (en) * 1991-01-24 1992-10-20 Woodman Richard C Lattice mounting structures
US5212885A (en) * 1992-01-21 1993-05-25 Exxon Production Research Company High gas sealibility makeup for API buttress connections
US5366026A (en) * 1992-08-28 1994-11-22 Nissan Motor Company, Ltd. Impact type clamping apparatus
DE4309016C2 (de) * 1993-03-20 1996-12-19 Webasto Karosseriesysteme Vorrichtung und Verfahren zum Ermitteln geeigneter Anzugsmomente für Schraubverbindungen mit selbstschneidenden Schrauben
JP2936506B2 (ja) * 1995-07-11 1999-08-23 クワンタイシステムス株式会社 最適時間ボルト締付方法
EP0914910A1 (en) * 1997-10-30 1999-05-12 Yukitaka Murakami Wrenching method and apparatus wrenching attachment, and medium storing wrenching torque control program
US6598684B2 (en) * 2000-11-17 2003-07-29 Makita Corporation Impact power tools
JP4734998B2 (ja) * 2005-03-29 2011-07-27 マツダ株式会社 ボルト締結方法及びその装置
JP2009083026A (ja) * 2007-09-28 2009-04-23 Mazda Motor Corp ボルト締結方法及びその装置
US8968001B2 (en) * 2011-03-22 2015-03-03 Arthur Thomas Forrest Forrest sponge aided sinus membrane lift technique
US9022135B2 (en) * 2012-10-02 2015-05-05 Stanley Black & Decker, Inc. Torque-applying tool and torque controller therefor
KR101759301B1 (ko) * 2016-01-11 2017-08-01 계양전기 주식회사 전동 공구의 제어 방법
US10738817B2 (en) 2017-04-11 2020-08-11 Turnasure Llc Self-indicating direct tension indicator
JP7003724B2 (ja) * 2018-02-22 2022-01-21 トヨタ自動車株式会社 ボルトの軸力測定方法、締結判定方法及び軸力測定装置、締結判定装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4095325A (en) * 1974-12-24 1978-06-20 Sanyo Machine Works, Ltd. Method for tightening bolts
US4163310A (en) * 1976-12-29 1979-08-07 Sps Technologies, Inc. Tightening system
US4413396A (en) * 1980-09-02 1983-11-08 Chicago Pneumatic Tool Company Microprocessor control yield point tightening system
JPH0237512B2 (ja) * 1983-07-05 1990-08-24 Yamatake Honeywell Co Ltd Bennoshikenhoho
JPH01171777A (ja) * 1987-12-23 1989-07-06 Honda Motor Co Ltd ナツトランナーの制御方法及び装置

Also Published As

Publication number Publication date
JPH02212076A (ja) 1990-08-23
KR930003849B1 (ko) 1993-05-14
US4987669A (en) 1991-01-29
JP2647480B2 (ja) 1997-08-27

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Legal Events

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E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
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Year of fee payment: 8

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