ZA893225B - Device and process for screwing and unscrewing a nut on a coupling member - Google Patents

Device and process for screwing and unscrewing a nut on a coupling member

Info

Publication number
ZA893225B
ZA893225B ZA893225A ZA893225A ZA893225B ZA 893225 B ZA893225 B ZA 893225B ZA 893225 A ZA893225 A ZA 893225A ZA 893225 A ZA893225 A ZA 893225A ZA 893225 B ZA893225 B ZA 893225B
Authority
ZA
South Africa
Prior art keywords
screwing
nut
unscrewing
connecting element
coupling member
Prior art date
Application number
ZA893225A
Other languages
English (en)
Inventor
Alain Frizot
Frizot Alain
Original Assignee
Framatome Sa
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 Framatome Sa filed Critical Framatome Sa
Publication of ZA893225B publication Critical patent/ZA893225B/xx

Links

Classifications

    • 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
    • B23P19/067—Bolt tensioners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
    • 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
    • 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
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
    • Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
    • Y10T74/18696—Reciprocating or oscillating to or from alternating rotary including screw and nut including means to selectively transmit power [e.g., clutch, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Dowels (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Joining Of Building Structures In Genera (AREA)
ZA893225A 1988-05-25 1989-05-02 Device and process for screwing and unscrewing a nut on a coupling member ZA893225B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8806953A FR2631868B1 (fr) 1988-05-25 1988-05-25 Dispositif et procede de vissage et de devissage d'un ecrou sur un element de liaison

Publications (1)

Publication Number Publication Date
ZA893225B true ZA893225B (en) 1990-12-28

Family

ID=9366595

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA893225A ZA893225B (en) 1988-05-25 1989-05-02 Device and process for screwing and unscrewing a nut on a coupling member

Country Status (13)

Country Link
US (1) US5025541A (ja)
EP (1) EP0344028B1 (ja)
JP (1) JPH0215981A (ja)
KR (1) KR890017462A (ja)
CN (1) CN1019365B (ja)
AT (1) ATE79322T1 (ja)
BR (1) BR8902398A (ja)
DE (1) DE68902425T2 (ja)
FI (1) FI892496A (ja)
FR (1) FR2631868B1 (ja)
NO (1) NO892075L (ja)
YU (1) YU100989A (ja)
ZA (1) ZA893225B (ja)

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US5493176A (en) * 1994-05-23 1996-02-20 Siemens Medical Systems, Inc. Photomultiplier tube with an avalanche photodiode, a flat input end and conductors which simulate the potential distribution in a photomultiplier tube having a spherical-type input end
JP3650654B2 (ja) * 1995-08-31 2005-05-25 浜松ホトニクス株式会社 電子管
US6260252B1 (en) * 1995-10-25 2001-07-17 Allseas Group S.A. Method and apparatus for assembling or disassembling an installation present on a seabed
KR100219434B1 (ko) * 1997-03-12 1999-09-01 윤종용 청소기용 모터의 너트 체결 장치
US7144355B2 (en) * 2002-07-03 2006-12-05 Toshiba Kikai Kabushiki Kaisha Tool replacement method and nut driver for machine tools
CN1300137C (zh) * 2004-03-31 2007-02-14 上海医药工业研究院 (s)－(+)－n,n－二甲基－3－(1－萘氧基)－3－(2－噻吩基)丙胺的制备方法
DE102004043146B3 (de) * 2004-09-03 2005-11-24 Hohmann, Jörg Hydraulische Schraubenspannvorrichtung
EP2288476B1 (en) * 2008-05-02 2016-04-27 Francis, Dale Improved torque wrench system having a multiple torque stations
US7832101B2 (en) * 2008-12-18 2010-11-16 General Electric Company Method and assembly for mounting rotor blade bearings of a wind turbine
JP4769885B2 (ja) * 2009-03-25 2011-09-07 株式会社日立製作所 乗客コンベア
CN101722417B (zh) * 2010-02-23 2011-11-30 三一电气有限责任公司 一种螺栓拧紧机
CN102267123B (zh) * 2011-07-12 2013-12-18 滁州伯恩太阳能科技有限公司 一种用于装卸管件接头的工具
CN103273193A (zh) * 2013-06-07 2013-09-04 北京市燃气集团有限责任公司 一种长杆式牺牲阳极焊接工具及其应用方法
CN104227227A (zh) * 2013-06-18 2014-12-24 嘉兴嘉合电力设备有限公司 放热焊接剂的引燃装置
CN104275667B (zh) * 2014-09-28 2017-01-25 国家电网公司 一种紧固件扳拧装置
CN106272207B (zh) * 2015-05-18 2017-11-28 中核核电运行管理有限公司 压水堆核电站中旋转主螺母的气动扳手
CN105156059B (zh) * 2015-09-25 2017-08-25 长春市艾必利务科技有限公司 一种具有远程监控功能的抽油机盘根自动旋紧装置
US20170323239A1 (en) 2016-05-06 2017-11-09 General Electric Company Constrained time computing control system to simulate and optimize aircraft operations with dynamic thermodynamic state and asset utilization attainment
CN106002227A (zh) * 2016-07-28 2016-10-12 无锡市博阳超声电器有限公司 一种计算机硬件加工用自动锁螺丝机
CN106541246A (zh) * 2016-09-27 2017-03-29 新疆众和股份有限公司 电磁场环境下铝电解槽母线热熔焊接修复的方法
CN107457500A (zh) * 2017-09-19 2017-12-12 浙江昌泰电力电缆有限公司 一种适用于铜导体焊接的放热焊粉及其焊接方法
CN109866178B (zh) * 2017-12-04 2024-04-09 睿贞（上海）自动化科技有限公司 一种单电机驱动螺栓拉伸器抓手
CN108530041B (zh) * 2018-04-13 2021-08-10 华南理工大学 一种高纯高强氧化铝陶瓷及其低温制备方法
CN108465930B (zh) * 2018-04-16 2021-07-09 深圳市沃尔核材股份有限公司 两个连接管的连接方法
CN108515345B (zh) * 2018-05-21 2024-07-23 广东中凯塑业有限公司 一种乳液泵组装生产线
CA3115552A1 (en) 2018-10-15 2020-04-23 Nord-Lock Switzerland Gmbh Hydraulic tensioning and release tool for expansion fasteners
CN111331349B (zh) * 2018-12-19 2024-08-30 上汽通用五菱汽车股份有限公司 一种可自动调整内腔深度的套筒工装
GB2580090B (en) 2018-12-21 2021-08-25 Caterpillar Energy Solutions Gmbh Device for tensioning a connecting element
DE102020201229A1 (de) * 2019-03-22 2020-09-24 Sram Deutschland Gmbh Koaxiale Schaltwerksanbindung
CN111451974B (zh) * 2020-04-30 2022-03-25 中冶建工集团有限公司 一种长距离旋拧螺母的方法
CN113714788A (zh) * 2021-08-15 2021-11-30 张之瑜 一种船舶克令吊螺栓紧固器装置
CN114704700B (zh) * 2022-01-27 2024-03-12 昆明中天达玻璃钢开发有限公司 一种玻璃钢管道法兰口连接结构
CN115741051A (zh) * 2022-11-29 2023-03-07 上海临港诺玛机电科技发展有限公司 一种液压电磁阀的阀套阀芯自动组装设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736219A (en) * 1956-02-28 Bolt tensioner and wrench
DE2258859A1 (de) * 1972-12-01 1974-06-12 Masch Und Bohrgeraete Fabrik Hydraulische spannvorrichtung
GB1467230A (en) * 1973-10-17 1977-03-16 British Petroleum Co Bolt tensioning apparatus
DE2459645C2 (de) * 1974-12-17 1983-12-08 Kraftwerk Union AG, 4330 Mülheim Schraub- und Transportvorrichtung für eine aus Stiftschrauben und zugehörigen Befestigungsmuttern bestehende Deckelverschraubung eines Druckbehälters, insbesondere eines Kernreaktor-Druckbehälters
FR2352631A1 (fr) * 1976-05-25 1977-12-23 Skf Cie Applic Mecanique Dispositif d'entrainement automatique d'ecrou
DE2815361C2 (de) * 1978-04-10 1984-01-19 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Schraubenspannvorrichtung zum Öffnen und Schließen des Deckels eines Reaktordruckgefäßes
FR2437680A1 (fr) * 1978-09-26 1980-04-25 Roulement Cie Aciers Outillag Dispositif automatique de vissage d'un ecrou et procede de mise en oeuvre
DE2852105A1 (de) * 1978-11-30 1980-06-04 Kraftwerk Union Ag Vorrichtung zum drehen der muttern mehrerer, auf einem lochkreis angeordneter schraubenbolzen zum verschluss eines druckgefaesses, insbesondere eines reaktordruckgefaesses
CA1257957A (en) * 1986-02-03 1989-08-01 David J. Monnier Dual spindle nut runner mechanism
CS256631B1 (en) * 1986-04-22 1988-04-15 Petr Nemec Control mechanism for tensioning unit
US4873760A (en) * 1986-12-29 1989-10-17 Ishikawajima-Harima Heavy Industries Co., Ltd. Vessel lid mounting and demounting apparatus

Also Published As

Publication number Publication date
EP0344028A1 (fr) 1989-11-29
US5025541A (en) 1991-06-25
ATE79322T1 (de) 1992-08-15
KR890017462A (ko) 1989-12-16
NO892075L (no) 1989-11-27
YU100989A (sh) 1993-10-20
FR2631868A1 (fr) 1989-12-01
BR8902398A (pt) 1990-01-16
FR2631868B1 (fr) 1990-09-21
FI892496A0 (fi) 1989-05-23
EP0344028B1 (fr) 1992-08-12
CN1038045A (zh) 1989-12-20
CN1019365B (zh) 1992-12-09
DE68902425T2 (de) 1993-03-11
FI892496A (fi) 1989-11-26
NO892075D0 (no) 1989-05-24
JPH0215981A (ja) 1990-01-19
DE68902425D1 (de) 1992-09-17

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