EA201300082A1 - Устройство для затягивания резьбовых соединений - Google Patents

Устройство для затягивания резьбовых соединений

Info

Publication number
EA201300082A1
EA201300082A1 EA201300082A EA201300082A EA201300082A1 EA 201300082 A1 EA201300082 A1 EA 201300082A1 EA 201300082 A EA201300082 A EA 201300082A EA 201300082 A EA201300082 A EA 201300082A EA 201300082 A1 EA201300082 A1 EA 201300082A1
Authority
EA
Eurasian Patent Office
Prior art keywords
load
inner sleeve
sleeve
load bearing
threaded connections
Prior art date
Application number
EA201300082A
Other languages
English (en)
Other versions
EA028900B1 (ru
Inventor
Майкл Ф. Долан
Original Assignee
Джетид Корпорейшн
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 Джетид Корпорейшн filed Critical Джетид Корпорейшн
Priority claimed from PCT/US2012/023693 external-priority patent/WO2013019278A1/en
Publication of EA201300082A1 publication Critical patent/EA201300082A1/ru
Publication of EA028900B1 publication Critical patent/EA028900B1/ru

Links

Classifications

    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/08—Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
    • 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
    • B25B13/10—Spanners; Wrenches with adjustable jaws
    • B25B13/28—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable
    • B25B13/30—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable by screw or nut
    • 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
    • B25B15/00—Screwdrivers
    • B25B15/001—Screwdrivers characterised by material or shape of the tool bit
    • B25B15/004—Screwdrivers characterised by material or shape of the tool bit characterised by cross-section
    • B25B15/008—Allen-type keys
    • 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
    • B25B23/0085—Counterholding devices
    • 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
    • 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • F16B31/027—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load with a bolt head causing the fastening or the unfastening tool to lose the grip when a specified torque is exceeded
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • 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
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/36—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt with conical locking parts, which may be split, including use of separate rings co-operating therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
  • Rolling Contact Bearings (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Clamps And Clips (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Automatic Assembly (AREA)
  • Dowels (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

Согласно первому аспекту изобретения предлагается устройство для применения с резьбовым соединением, включающее внутреннюю муфту, имеющую внутреннюю поверхность в резьбовом зацеплении с крепежной деталью и конической внешней поверхностью; и внешнюю муфту, имеющую обратно-коническую внутреннюю поверхность, зацепляющуюся в поворотном режиме с конической внешней поверхностью внутренней муфты. Преимуществом является следующее: изобретение позволяет увеличивать площадь несущей нагрузку поверхности между внутренней муфтой, которая зажимается, и внешними муфтами без увеличения общего диаметра устройства; трехмерная несущая нагрузку поверхность вместо традиционной двухмерной плоскости; более эффективное и равномерное распределение напряжения от нагрузки по площади несущей нагрузку поверхности; большая торсионная прочность; устройство меньшей массы, размеров и объема.
EA201300082A 2010-08-02 2012-02-02 Средства, предназначенные для использования в резьбовом соединении и при затягивании или ослаблении этого соединения EA028900B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US37001510P 2010-08-02 2010-08-02
PCT/IB2011/002658 WO2012017331A2 (en) 2010-08-02 2011-08-02 Apparatus for tightening threaded fasteners
PCT/US2012/023693 WO2013019278A1 (en) 2011-08-02 2012-02-02 Apparatus for tightening threaded fasteners

Publications (2)

Publication Number Publication Date
EA201300082A1 true EA201300082A1 (ru) 2013-09-30
EA028900B1 EA028900B1 (ru) 2018-01-31

Family

ID=45559876

Family Applications (3)

Application Number Title Priority Date Filing Date
EA201300099A EA201300099A1 (ru) 2010-08-02 2011-08-02 Устройство для затягивания резьбовых соединений
EA201691593A EA031672B1 (ru) 2010-08-02 2012-02-02 Устройство для затягивания резьбовых соединений
EA201300082A EA028900B1 (ru) 2010-08-02 2012-02-02 Средства, предназначенные для использования в резьбовом соединении и при затягивании или ослаблении этого соединения

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EA201300099A EA201300099A1 (ru) 2010-08-02 2011-08-02 Устройство для затягивания резьбовых соединений
EA201691593A EA031672B1 (ru) 2010-08-02 2012-02-02 Устройство для затягивания резьбовых соединений

Country Status (21)

Country Link
US (3) US20130202384A1 (ru)
EP (2) EP2601419B1 (ru)
JP (1) JP2013539841A (ru)
KR (2) KR102095849B1 (ru)
CN (2) CN103168178A (ru)
AR (1) AR089892A1 (ru)
AU (2) AU2011287295B2 (ru)
BR (1) BR112013002666B1 (ru)
CA (3) CA2807350A1 (ru)
CL (2) CL2013000330A1 (ru)
CO (2) CO6680681A2 (ru)
DE (2) DE112011102590T5 (ru)
EA (3) EA201300099A1 (ru)
ES (1) ES2558119T3 (ru)
HU (1) HUE027346T2 (ru)
MX (2) MX357042B (ru)
PE (2) PE20131194A1 (ru)
PL (1) PL2598759T3 (ru)
PT (1) PT2598759E (ru)
WO (1) WO2012017331A2 (ru)
ZA (2) ZA201300890B (ru)

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Also Published As

Publication number Publication date
MX2013001414A (es) 2013-08-08
PT2598759E (pt) 2016-02-29
PE20131194A1 (es) 2013-10-20
CO6680681A2 (es) 2013-05-31
ZA201301078B (en) 2014-07-30
MX2013001307A (es) 2016-09-21
WO2012017331A2 (en) 2012-02-09
PE20190667A1 (es) 2019-05-10
BR112013002666B1 (pt) 2021-04-27
EP2601419A2 (en) 2013-06-12
CO6890086A2 (es) 2014-03-10
WO2012017331A9 (en) 2012-04-05
EP2598759A1 (en) 2013-06-05
CA2806867C (en) 2021-06-01
US20180209469A1 (en) 2018-07-26
MX357379B (es) 2018-07-06
MX357042B (es) 2018-06-25
HUE027346T2 (en) 2016-09-28
EA201691593A1 (ru) 2017-05-31
EA031672B1 (ru) 2019-02-28
ES2558119T3 (es) 2016-02-02
DE112011102590T5 (de) 2014-02-13
CN103119309B (zh) 2016-04-13
KR102083876B1 (ko) 2020-03-03
US20130202384A1 (en) 2013-08-08
JP2013539841A (ja) 2013-10-28
EA028900B1 (ru) 2018-01-31
ZA201300890B (en) 2014-09-25
BR112013002666A2 (pt) 2016-06-07
EA201300099A1 (ru) 2014-02-28
AR089892A1 (es) 2014-09-24
CN103168178A (zh) 2013-06-19
CA2807350A1 (en) 2012-02-09
EP2601419B1 (en) 2017-05-31
US20130180369A1 (en) 2013-07-18
CN103119309A (zh) 2013-05-22
CL2013000343A1 (es) 2013-11-15
PL2598759T3 (pl) 2016-06-30
KR20140037004A (ko) 2014-03-26
KR20140046392A (ko) 2014-04-18
KR102095849B1 (ko) 2020-04-01
CA3113351A1 (en) 2013-02-07
AU2011287295A1 (en) 2013-03-21
AU2011287295B2 (en) 2016-03-10
DE112012000062T5 (de) 2013-08-01
US10030688B2 (en) 2018-07-24
AU2013200505A1 (en) 2013-02-28
WO2012017331A3 (en) 2012-06-07
EP2598759B1 (en) 2015-11-04
CA2806867A1 (en) 2013-02-07
CL2013000330A1 (es) 2014-01-17

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM