EA199900974A1 - Резонансное устройство для создания вращательного момента, основанное на действии колеблющейся массы - Google Patents

Резонансное устройство для создания вращательного момента, основанное на действии колеблющейся массы

Info

Publication number
EA199900974A1
EA199900974A1 EA199900974A EA199900974A EA199900974A1 EA 199900974 A1 EA199900974 A1 EA 199900974A1 EA 199900974 A EA199900974 A EA 199900974A EA 199900974 A EA199900974 A EA 199900974A EA 199900974 A1 EA199900974 A1 EA 199900974A1
Authority
EA
Eurasian Patent Office
Prior art keywords
action
creation
vibrating mass
resonant device
rotating moment
Prior art date
Application number
EA199900974A
Other languages
English (en)
Other versions
EA002133B1 (ru
Inventor
Тимотси Р. Купер
Томас П. Лоу
Рональд Е. Пилрин
Дали В. Плоигер
Original Assignee
Ингерсолл-Рэнд Компани
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 Ингерсолл-Рэнд Компани filed Critical Ингерсолл-Рэнд Компани
Publication of EA199900974A1 publication Critical patent/EA199900974A1/ru
Publication of EA002133B1 publication Critical patent/EA002133B1/ru

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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • 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
    • B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
    • B25B21/02—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose with means for imparting impact to screwdriver blade or nut socket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Springs (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Vibration Prevention Devices (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Mechanical Operated Clutches (AREA)
  • Milling Processes (AREA)

Abstract

Описано устройство с низкой реакцией для создания вращательного момента, основанное на действии колеблющейся массы, при котором способная к колебаниям масса возбуждается в околорезонансных колебаниях реверсируемыми импульсами, что приводит к увеличению энергии, запасенной в колебании пружины двойной жесткости, которая подает более высокий выходной вращательный момент при действии более жесткой в затягивающем направлении пружины и, следовательно, сжимает фиксатор.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA199900974A 1997-05-29 1998-05-28 Резонансное устройство для создания вращательного момента, основанное на действии колеблющейся массы EA002133B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/865,043 US5848655A (en) 1997-05-29 1997-05-29 Oscillating mass-based tool with dual stiffness spring
PCT/US1998/010821 WO1998053960A1 (en) 1997-05-29 1998-05-28 Oscillating mass-based tool with dual stiffness spring

Publications (2)

Publication Number Publication Date
EA199900974A1 true EA199900974A1 (ru) 2000-06-26
EA002133B1 EA002133B1 (ru) 2001-12-24

Family

ID=25344597

Family Applications (1)

Application Number Title Priority Date Filing Date
EA199900974A EA002133B1 (ru) 1997-05-29 1998-05-28 Резонансное устройство для создания вращательного момента, основанное на действии колеблющейся массы

Country Status (12)

Country Link
US (1) US5848655A (ru)
EP (1) EP1015186B1 (ru)
JP (1) JP2002508711A (ru)
CN (1) CN1114519C (ru)
AT (1) ATE213987T1 (ru)
BR (1) BR9809701A (ru)
CA (1) CA2291240C (ru)
DE (1) DE69804112T2 (ru)
EA (1) EA002133B1 (ru)
ES (1) ES2170498T3 (ru)
TW (1) TW378168B (ru)
WO (1) WO1998053960A1 (ru)

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US6318479B1 (en) 1999-10-01 2001-11-20 Chicago Pneumatic Tool Company Vibration isolated impact wrench
DE10021355B4 (de) * 2000-05-02 2005-04-28 Hilti Ag Schlagendes Elektrohandwerkzeuggerät mit schwingungsentkoppelten Baugruppen
US6889778B2 (en) * 2003-01-31 2005-05-10 Ingersoll-Rand Company Rotary tool
US20060249294A1 (en) * 2005-05-06 2006-11-09 Jergens, Inc. Device for tightening threaded fastener joints
FR2893270B1 (fr) * 2005-11-15 2010-01-15 Renault Georges Ets Cle a serrage discontinu comprenant des moyens de mesure de phenomenes dynamiques induits par ledit serrage sur le carter de la cle
US7311027B1 (en) * 2006-12-15 2007-12-25 Uryu Seisaku Ltd. Electric screwdriver
US7475605B2 (en) * 2007-01-03 2009-01-13 Hsuan-Sen Shiao Electronic torque wrench
GB0809868D0 (en) * 2008-05-30 2008-07-09 Black & Decker Inc Fastener driving tool
WO2011089766A1 (ja) * 2010-01-25 2011-07-28 株式会社マキタ 動力工具
CN103269832A (zh) * 2010-12-28 2013-08-28 日立工机株式会社 驱动工具
US10427277B2 (en) 2011-04-05 2019-10-01 Ingersoll-Rand Company Impact wrench having dynamically tuned drive components and method thereof
US9566692B2 (en) 2011-04-05 2017-02-14 Ingersoll-Rand Company Rotary impact device
US9469017B2 (en) 2014-01-31 2016-10-18 Ingersoll-Rand Company One-piece power socket for an impact tool
US9463557B2 (en) 2014-01-31 2016-10-11 Ingersoll-Rand Company Power socket for an impact tool
US9272400B2 (en) 2012-12-12 2016-03-01 Ingersoll-Rand Company Torque-limited impact tool
GB2512320B (en) * 2013-03-26 2019-10-23 Hydrosave Uk Ltd Device for releasing seized mass with controlled vibration
CN105451943B (zh) 2013-08-08 2017-09-22 阿特拉斯·科普柯工业技术公司 具有飞轮的扭矩传递动力工具
WO2015018555A1 (en) * 2013-08-08 2015-02-12 Atlas Copco Industrial Technique Ab Power tool with flywheel and gear for accelerating said flywheel
US20170066116A1 (en) * 2013-10-09 2017-03-09 Black & Decker Inc. High Inertia Driver System
US20150165534A1 (en) 2013-12-13 2015-06-18 Ridge Tool Company Thread forming using an impact driver
FR3015332B1 (fr) * 2013-12-20 2016-01-22 Renault Georges Ets Procede de pilotage d'un dispositif de vissage a impulsions, dispositif de pilotage et dispositif de vissage correspondants
US9737978B2 (en) 2014-02-14 2017-08-22 Ingersoll-Rand Company Impact tools with torque-limited swinging weight impact mechanisms
US9440340B2 (en) * 2014-06-11 2016-09-13 Techway Industrial Co., Ltd. Electric rivet nut tool and control device thereof
SE1550487A1 (en) * 2015-04-24 2016-10-25 Atlas Copco Ind Technique Ab Low reaction power wrench
SE539838C2 (en) * 2015-10-15 2017-12-19 Atlas Copco Ind Technique Ab Electric handheld pulse tool
CN109803793B (zh) * 2016-10-11 2021-09-24 英格索兰工业美国公司 具有动态调节式驱动部件的冲击扳手及其方法
EP3573788B1 (en) * 2017-01-24 2021-04-21 Atlas Copco Industrial Technique AB Electric pulse tool
ES2912170T3 (es) * 2017-12-11 2022-05-24 Atlas Copco Ind Technique Ab Herramienta de pulso eléctrico
EP3501740A1 (de) * 2017-12-20 2019-06-26 HILTI Aktiengesellschaft Setzverfahren für schraubverbindung mittels schlagschrauber
JP7436466B2 (ja) * 2018-09-21 2024-02-21 アトラス・コプコ・インダストリアル・テクニーク・アクチボラグ 電気パルス工具
CN111791173B (zh) * 2020-07-14 2022-01-07 四川大学 一种对操作者反作用力极低的扭矩扳手
CN111791174B (zh) * 2020-07-14 2022-01-07 四川大学 一种对操作者反作用力极低的扭矩扳手

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Also Published As

Publication number Publication date
ATE213987T1 (de) 2002-03-15
US5848655A (en) 1998-12-15
WO1998053960A1 (en) 1998-12-03
CN1114519C (zh) 2003-07-16
ES2170498T3 (es) 2002-08-01
CN1258243A (zh) 2000-06-28
EA002133B1 (ru) 2001-12-24
DE69804112D1 (de) 2002-04-11
DE69804112T2 (de) 2002-11-07
JP2002508711A (ja) 2002-03-19
EP1015186A1 (en) 2000-07-05
EP1015186B1 (en) 2002-03-06
CA2291240A1 (en) 1998-12-03
CA2291240C (en) 2007-09-18
TW378168B (en) 2000-01-01
BR9809701A (pt) 2000-07-11

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Legal Events

Date Code Title Description
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 RU