BR9809665A - Ferramenta de torque à base de massa oscilante ressonante - Google Patents

Ferramenta de torque à base de massa oscilante ressonante

Info

Publication number
BR9809665A
BR9809665A BR9809665-6A BR9809665A BR9809665A BR 9809665 A BR9809665 A BR 9809665A BR 9809665 A BR9809665 A BR 9809665A BR 9809665 A BR9809665 A BR 9809665A
Authority
BR
Brazil
Prior art keywords
torque
oscillating mass
torsion spring
tool based
torque tool
Prior art date
Application number
BR9809665-6A
Other languages
English (en)
Inventor
Timothy R Cooper
Thomas P Low
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Publication of BR9809665A publication Critical patent/BR9809665A/pt

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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/027—Driving main working members reciprocating members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
    • B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Drilling Tools (AREA)
  • Food-Manufacturing Devices (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Vibration Prevention Devices (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

Patente de Invenção: <B>"FERRAMENTA DE TORQUE à BASE DE MASSA OSCILANTE RESSONANTE"<D>. Apresenta-se uma ferramenta de torque à base de massa oscilante de baixa reação, na qual uma massa oscilante é excitada para uma oscilação quase ressonante por meio de pulsos de reverso resultando em uma oscilação aumentada em torno de uma mola de torção ao ponto em que o torque associado com a energia armazenada na mola de torção excede o torque requerido para apertar ainda mais um fixador e o torque liberado a partir da mola de torção aperta o fixador ao mesmo tempo que um torque polarizante assegura a aplicação do torque liberado somente na direção de aperto.
BR9809665-6A 1997-05-29 1998-05-28 Ferramenta de torque à base de massa oscilante ressonante BR9809665A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/865,037 US5845718A (en) 1997-05-29 1997-05-29 Resonant oscillating mass-based torquing tool
PCT/US1998/010820 WO1998053959A1 (en) 1997-05-29 1998-05-28 Resonant oscillating mass-based torquing tool

Publications (1)

Publication Number Publication Date
BR9809665A true BR9809665A (pt) 2000-07-11

Family

ID=25344579

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9809665-6A BR9809665A (pt) 1997-05-29 1998-05-28 Ferramenta de torque à base de massa oscilante ressonante

Country Status (13)

Country Link
US (1) US5845718A (pt)
EP (1) EP1015185B1 (pt)
JP (1) JP2002508710A (pt)
KR (1) KR20010013031A (pt)
CN (1) CN1067930C (pt)
AT (1) ATE226872T1 (pt)
BR (1) BR9809665A (pt)
CA (1) CA2291241C (pt)
DE (1) DE69809077T2 (pt)
EA (1) EA001939B1 (pt)
ES (1) ES2186161T3 (pt)
TW (1) TW369460B (pt)
WO (1) WO1998053959A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6196332B1 (en) 1998-12-03 2001-03-06 Ingersoll-Rand Company Rotational energy storage device and tools incorporating same
US6889778B2 (en) * 2003-01-31 2005-05-10 Ingersoll-Rand Company Rotary tool
JP2004291138A (ja) * 2003-03-26 2004-10-21 Matsushita Electric Works Ltd 磁気インパクト工具
JP4513128B2 (ja) * 2004-12-28 2010-07-28 日立工機株式会社 パルストルク発生装置及び動力工具
US20060249294A1 (en) * 2005-05-06 2006-11-09 Jergens, Inc. Device for tightening threaded fastener joints
JP4362657B2 (ja) * 2005-09-07 2009-11-11 ヨコタ工業株式会社 電動式衝撃締め付け工具
DE102010003583A1 (de) * 2010-04-01 2011-10-06 Robert Bosch Gmbh Handgeführtes Elektrowerkzeug
US9469017B2 (en) 2014-01-31 2016-10-18 Ingersoll-Rand Company One-piece power socket for an impact tool
US9566692B2 (en) 2011-04-05 2017-02-14 Ingersoll-Rand Company Rotary impact device
US10427277B2 (en) 2011-04-05 2019-10-01 Ingersoll-Rand Company Impact wrench having dynamically tuned drive components and method thereof
US9463557B2 (en) 2014-01-31 2016-10-11 Ingersoll-Rand Company Power socket for an impact tool
SE535919C2 (sv) * 2011-06-30 2013-02-19 Atlas Copco Ind Tech Ab Elektriskt motordrivet verktyg
US9272400B2 (en) 2012-12-12 2016-03-01 Ingersoll-Rand Company Torque-limited impact tool
US9737978B2 (en) 2014-02-14 2017-08-22 Ingersoll-Rand Company Impact tools with torque-limited swinging weight impact mechanisms
WO2016196979A1 (en) 2015-06-05 2016-12-08 Ingersoll-Rand Company Impact tools with ring gear alignment features
CN107635725B (zh) 2015-06-05 2019-11-12 英古所连公司 用于电动工具的照明系统
WO2016196984A1 (en) 2015-06-05 2016-12-08 Ingersoll-Rand Company Power tools with user-selectable operational modes
WO2016196899A1 (en) 2015-06-05 2016-12-08 Ingersoll-Rand Company Power tool housings
US10615670B2 (en) 2015-06-05 2020-04-07 Ingersoll-Rand Industrial U.S., Inc. Power tool user interfaces
US10418879B2 (en) 2015-06-05 2019-09-17 Ingersoll-Rand Company Power tool user interfaces
ES2912170T3 (es) * 2017-12-11 2022-05-24 Atlas Copco Ind Technique Ab Herramienta de pulso eléctrico
TWI822317B (zh) * 2022-09-08 2023-11-11 瞬豐實業股份有限公司 動力工具之扭力感測設置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4019589A (en) * 1975-12-02 1977-04-26 Chicago Pneumatic Tool Company Pulse motor nut runner
DE2621383A1 (de) * 1976-05-14 1977-12-01 Gardner Denver Gmbh Verfahren zum einbringen von implantaten in knochen und vorrichtung dazu
US4524651A (en) * 1981-04-03 1985-06-25 Paul-Heinz Wagner Power wrench
DE3710340A1 (de) * 1987-03-28 1988-10-06 Albert Kipfelsberger Kraftschrauber mit drehmomentbegrenzung
SE469419B (sv) * 1988-11-14 1993-07-05 Atlas Copco Tools Ab Motordrivet momentimpulsverktyg
US5094301A (en) * 1990-01-05 1992-03-10 Dresser Industries, Inc. Programmable pulsed torque recovery system
JPH0430974A (ja) * 1990-05-25 1992-02-03 Nippon Electric Ind Co Ltd 電動ネジ締め装置
JP2943457B2 (ja) * 1991-09-30 1999-08-30 トヨタ自動車株式会社 ナットランナ
SE501155C2 (sv) * 1993-04-21 1994-11-28 Atlas Copco Tools Ab Impulsmutterdragare
JP3000185B2 (ja) * 1993-04-21 2000-01-17 株式会社山崎歯車製作所 インパクトレンチによるボルト締結方法
US5637968A (en) * 1993-10-25 1997-06-10 The Stanley Works Power tool with automatic downshift feature
JPH0947927A (ja) * 1995-08-07 1997-02-18 Toyota Motor Corp 回転アクチュエータ及びそれを使用したネジ締め機

Also Published As

Publication number Publication date
DE69809077T2 (de) 2003-07-31
ES2186161T3 (es) 2003-05-01
WO1998053959A1 (en) 1998-12-03
KR20010013031A (ko) 2001-02-26
EP1015185A1 (en) 2000-07-05
CA2291241C (en) 2007-05-22
DE69809077D1 (de) 2002-12-05
CN1067930C (zh) 2001-07-04
EP1015185B1 (en) 2002-10-30
US5845718A (en) 1998-12-08
ATE226872T1 (de) 2002-11-15
EA001939B1 (ru) 2001-10-22
CN1258242A (zh) 2000-06-28
EA199900975A1 (ru) 2000-06-26
JP2002508710A (ja) 2002-03-19
CA2291241A1 (en) 1998-12-03
TW369460B (en) 1999-09-11

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements