EP1188521A2 - Outil motorisé avec contrôle du cople - Google Patents

Outil motorisé avec contrôle du cople Download PDF

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Publication number
EP1188521A2
EP1188521A2 EP01810852A EP01810852A EP1188521A2 EP 1188521 A2 EP1188521 A2 EP 1188521A2 EP 01810852 A EP01810852 A EP 01810852A EP 01810852 A EP01810852 A EP 01810852A EP 1188521 A2 EP1188521 A2 EP 1188521A2
Authority
EP
European Patent Office
Prior art keywords
microcontroller
torque
hand tool
identification means
tool device
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP01810852A
Other languages
German (de)
English (en)
Other versions
EP1188521A3 (fr
Inventor
Edwin Schweitzer
Roland Schaer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Publication of EP1188521A2 publication Critical patent/EP1188521A2/fr
Publication of EP1188521A3 publication Critical patent/EP1188521A3/fr
Withdrawn legal-status Critical Current

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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
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/14—Arrangement of torque limiters or torque indicators in wrenches or screwdrivers
    • 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
    • B25B31/00—Hand tools for applying fasteners

Definitions

  • the invention relates to an at least partially rotating electric hand tool device such as a handheld screwdriver, a hand drill or a hammer drill, an associated one Fastening element that can be rotated, such as an anchor, and an associated method for assembling the rotating fastener.
  • Fastening elements such as anchors are mostly used in blind holes in building materials, to as further fixed points a further assembly with usual connecting means enable.
  • anchors with a given installation moment are used today either with a torque wrench, or just tightened by feeling. Under Using the torque wrench, the tightening process is relatively time consuming and complicated, the suit quality is not guaranteed when suiting by feel. In both cases high demands are placed on the user.
  • anchors are mechanically opposed If a predefined optimal target torque is exceeded.
  • the actual torque is in an electric angle screwdriver Strain gauges determined around a planetary gear and this from a device attachment wirelessly transmitted to a remote station with the controller via general transmission means, which automatically ends the drive when the target torque is reached.
  • the above An input unit that specifies the target torque places high demands the user.
  • WO8603314 contains bar code labels for identification, and WO86 / 02186 passive foil resonant circuits for identification and externally powered from WO89 / 05984 active transponders for identification, answering questions and storing data known, which is easy to manufacture in large quantities associated with mass products can be.
  • the object of the invention is a largely user-independent implementation and a method for the optimal fastening of fastening elements to be preloaded in a defined manner.
  • a fastener or its transport container fixed identification means or via an assigned identification means carrier like a chip card by a transceiver unit like a scanner system or a Transponder system in the electrical hand tool device determines the optimal target torque, this when setting the fastener by a microcontroller with an im Electric hand tool device measured continuously by the microcontroller and a sensor Actual torque compared and by a control means when the target torque is reached the setting process ends automatically.
  • An electronic motor control unit within the power supply is advantageous as the control means of the electric drive and further advantageously an electronically controllable clutch or an electronically controllable mechanical or electrical brake is available.
  • the identification means advantageously includes, for example, one on or in the fastening element small barcode, film resonant circuit or attached at an insignificant position Transponder, in addition to the information about the target torque, other data such as assigned hole diameter, hole depth, the length of the drill or the type of Drill, which is further advantageous on a controlled and by the microcontroller visible to an am containing the transmitter / receiver unit and the microcontroller, Housing arranged display can be shown.
  • the transmitter / receiver unit is a laser scanner / light receiver, in the case of the film resonant circuit, a variable-frequency radio transmitter / radio receiver or a read or write / read unit on the transponder.
  • Fig. 1 as an electric hand tool device with associated fastener.
  • an electric hand tool device 1 with an electric drive 2 for Tool 3 rotating at least partially about an axis A is used to determine the Actual torque suitable sensor 4 and a motor control unit with electrical Brake circuit executed control means 5, which via a microcontroller 6, the with one designed as a variable-frequency radio transmitter / radio receiver Transmitter / receiver unit 7 is connected and the variety-specific identification data an identification means 8 designed as a film resonant circuit, which is connected to a Fastening element 9 embodied as an anchor within transmission range is arranged, with a display 10 connected to the microcontroller 6 for illustration further identification data visible on a housing 11 of the Electric hand tool device 1 is arranged.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Portable Power Tools In General (AREA)
  • Drilling And Boring (AREA)
EP01810852A 2000-09-16 2001-09-04 Outil motorisé avec contrôle du cople Withdrawn EP1188521A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10045985 2000-09-16
DE10045985A DE10045985A1 (de) 2000-09-16 2000-09-16 Elektrohandwerkzeuggerät mt Drehmomentkontrolle

Publications (2)

Publication Number Publication Date
EP1188521A2 true EP1188521A2 (fr) 2002-03-20
EP1188521A3 EP1188521A3 (fr) 2002-05-15

Family

ID=7656543

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01810852A Withdrawn EP1188521A3 (fr) 2000-09-16 2001-09-04 Outil motorisé avec contrôle du cople

Country Status (4)

Country Link
US (1) US20020033267A1 (fr)
EP (1) EP1188521A3 (fr)
JP (1) JP2002144251A (fr)
DE (1) DE10045985A1 (fr)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003097306A1 (fr) * 2002-05-20 2003-11-27 Matsushita Electric Industrial Co., Ltd. Outil electrique a fonction additionnelle
FR2842449A1 (fr) * 2002-07-17 2004-01-23 Facom Dispositif et outil d'assemblage a sortie de donnees
EP2058530A2 (fr) 2007-10-31 2009-05-13 The Boeing Company Système d'installation de fixations intelligent
CN102294670A (zh) * 2010-06-23 2011-12-28 喜利得股份公司 螺丝旋具和控制方法
EP2495076A1 (fr) * 2011-03-04 2012-09-05 HILTI Aktiengesellschaft Procédé de fixation pour une ancre extensible et vis à percussion pour la fixation d'une ancre extensible
DE102011112536B3 (de) * 2011-09-05 2012-12-13 Audi Ag Werkzeug und Verfahren zum Verbinden eines elektrischen Pols einer Batteriezelle mit einem elektrischen Leiter
US8521448B1 (en) 2009-10-21 2013-08-27 The Boeing Company Structural analysis using measurement of fastener parameters
WO2013172841A1 (fr) * 2012-05-17 2013-11-21 HYTORC Division Unex Corporation Unité de régulation de paramètres de fonctionnement pour un outil à actionnement électrique
US8683869B2 (en) 2008-09-04 2014-04-01 The Boeing Company Monitoring fastener preload
USD703017S1 (en) 2011-01-07 2014-04-22 Black & Decker Inc. Screwdriver
US8810370B2 (en) 2010-01-22 2014-08-19 The Boeing Company Wireless collection of fastener data
US8978967B2 (en) 2007-10-31 2015-03-17 The Boeing Campany Intelligent fastener system
US9199362B2 (en) 2010-01-07 2015-12-01 Black & Decker Inc. Power tool having rotary input control
US9266178B2 (en) 2010-01-07 2016-02-23 Black & Decker Inc. Power tool having rotary input control
US9475180B2 (en) 2010-01-07 2016-10-25 Black & Decker Inc. Power tool having rotary input control
CN106457533A (zh) * 2014-08-12 2017-02-22 喜利得股份公司 用于膨胀锚的借助工具机的优化的安装方法
CN106457534A (zh) * 2014-08-12 2017-02-22 喜利得股份公司 优化的胀栓安置方法
EP3165334A1 (fr) * 2015-10-28 2017-05-10 Robert Bosch Gmbh Procédé de paramétrage d'un outil de montage, outil de montage et code lisible
DE10260706C5 (de) * 2002-12-23 2019-03-14 Hilti Aktiengesellschaft Transponderaufnahme
US10589413B2 (en) 2016-06-20 2020-03-17 Black & Decker Inc. Power tool with anti-kickback control system
US11828316B2 (en) 2021-11-04 2023-11-28 David M. Mante Storage, recall, and use of tightening specifications on threaded mechanical fasteners

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CN100423954C (zh) * 2002-04-09 2008-10-08 美商波特-凯博公司 无线电控系统
US7395871B2 (en) * 2003-04-24 2008-07-08 Black & Decker Inc. Method for detecting a bit jam condition using a freely rotatable inertial mass
US7552781B2 (en) 2004-10-20 2009-06-30 Black & Decker Inc. Power tool anti-kickback system with rotational rate sensor
US8316958B2 (en) * 2006-07-13 2012-11-27 Black & Decker Inc. Control scheme for detecting and preventing torque conditions in a power tool
US20080178713A1 (en) * 2007-01-31 2008-07-31 Robert Earl Long Fastener tightening system utilizing identification technology
US20090065225A1 (en) * 2007-09-07 2009-03-12 Black & Decker Inc. Switchable anti-lock control
US7770660B2 (en) 2007-11-21 2010-08-10 Black & Decker Inc. Mid-handle drill construction and assembly process
US7854274B2 (en) * 2007-11-21 2010-12-21 Black & Decker Inc. Multi-mode drill and transmission sub-assembly including a gear case cover supporting biasing
US7735575B2 (en) 2007-11-21 2010-06-15 Black & Decker Inc. Hammer drill with hard hammer support structure
US7717191B2 (en) * 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode hammer drill with shift lock
US7762349B2 (en) * 2007-11-21 2010-07-27 Black & Decker Inc. Multi-speed drill and transmission with low gear only clutch
US7717192B2 (en) * 2007-11-21 2010-05-18 Black & Decker Inc. Multi-mode drill with mode collar
US7798245B2 (en) 2007-11-21 2010-09-21 Black & Decker Inc. Multi-mode drill with an electronic switching arrangement
DE102008000980B4 (de) * 2008-04-03 2011-04-28 Hilti Aktiengesellschaft Verfahren zur Konfiguration einer Geräteelektronik eines handgeführten Arbeitsgeräts
DE102008000974A1 (de) * 2008-04-03 2009-10-08 Hilti Aktiengesellschaft Tragbarer Behälter eines handgeführten Arbeitsgeräts
US8269612B2 (en) 2008-07-10 2012-09-18 Black & Decker Inc. Communication protocol for remotely controlled laser devices
JP5740563B2 (ja) * 2009-09-25 2015-06-24 パナソニックＩｐマネジメント株式会社 電動工具
JP5537122B2 (ja) * 2009-11-02 2014-07-02 株式会社マキタ 電動工具
CN102753782B (zh) 2010-01-07 2015-09-30 布莱克和戴克公司 具有旋转输入控制的电动螺丝起子
DE102010002702A1 (de) * 2010-03-09 2011-09-15 Robert Bosch Gmbh Elektrogerät, insbesondere Elektrohandwerkzeug
DE102011122212B4 (de) * 2010-12-29 2022-04-21 Robert Bosch Gmbh Akkubetriebenes Schraubsystem mit reduzierter funkübertragener Datenmenge
DE102010056524B4 (de) * 2010-12-29 2019-11-28 Robert Bosch Gmbh Tragbares Werkzeug und Verfahren zum Durchführen von Arbeitsvorgängen mit diesem Werkzeug
EP2511471B1 (fr) * 2011-04-11 2014-01-29 Vetco Gray Inc. Commande d'un outil
US9467862B2 (en) 2011-10-26 2016-10-11 Milwaukee Electric Tool Corporation Wireless tracking of power tools and related devices
US9352456B2 (en) * 2011-10-26 2016-05-31 Black & Decker Inc. Power tool with force sensing electronic clutch
US9281770B2 (en) 2012-01-27 2016-03-08 Ingersoll-Rand Company Precision-fastening handheld cordless power tools
WO2013116303A1 (fr) * 2012-01-30 2013-08-08 Black & Decker Inc. Outil électrique
US9908182B2 (en) 2012-01-30 2018-03-06 Black & Decker Inc. Remote programming of a power tool
US9193055B2 (en) 2012-04-13 2015-11-24 Black & Decker Inc. Electronic clutch for power tool
US20130327552A1 (en) * 2012-06-08 2013-12-12 Black & Decker Inc. Power tool having multiple operating modes
US8919456B2 (en) 2012-06-08 2014-12-30 Black & Decker Inc. Fastener setting algorithm for drill driver
WO2014053048A1 (fr) * 2012-10-05 2014-04-10 Blackberry Limited Système et procédés permettant d'interagir avec un outil intelligent
US10158213B2 (en) 2013-02-22 2018-12-18 Milwaukee Electric Tool Corporation Worksite power distribution box
US9466198B2 (en) 2013-02-22 2016-10-11 Milwaukee Electric Tool Corporation Wireless tracking of power tools and related devices
US10131042B2 (en) 2013-10-21 2018-11-20 Milwaukee Electric Tool Corporation Adapter for power tool devices
JP6318603B2 (ja) * 2013-12-20 2018-05-09 日立工機株式会社 打撃工具
DE102014211891A1 (de) * 2014-06-20 2015-12-24 Robert Bosch Gmbh Verfahren zum Betreiben eines Elektrowerkzeuges
CN110213676B (zh) 2015-05-04 2022-08-19 米沃奇电动工具公司 电动工具和无线通信方法
US10603770B2 (en) 2015-05-04 2020-03-31 Milwaukee Electric Tool Corporation Adaptive impact blow detection
US10295990B2 (en) 2015-05-18 2019-05-21 Milwaukee Electric Tool Corporation User interface for tool configuration and data capture
CN107921613B (zh) 2015-06-02 2020-11-06 米沃奇电动工具公司 具有电子离合器的多速电动工具
WO2016205404A1 (fr) 2015-06-15 2016-12-22 Milwaukee Electric Tool Corporation Outil de sertissage hydraulique
US10380883B2 (en) 2015-06-16 2019-08-13 Milwaukee Electric Tool Corporation Power tool profile sharing and permissions
US10345797B2 (en) 2015-09-18 2019-07-09 Milwaukee Electric Tool Corporation Power tool operation recording and playback
PL3369292T3 (pl) 2015-10-30 2021-04-06 Milwaukee Electric Tool Corporation Zdalne sterowanie, konfiguracja i monitorowanie oświetlenia
US11424601B2 (en) 2015-11-02 2022-08-23 Milwaukee Electric Tool Corporation Externally configurable worksite power distribution box
EP3202537B1 (fr) 2015-12-17 2019-06-05 Milwaukee Electric Tool Corporation Système et procédé de configuration d'un outil électrique doté d'un mécanisme d'impact
JP7189018B2 (ja) 2016-01-05 2022-12-13 ミルウォーキー エレクトリック ツール コーポレーション 動力工具のための振動低減システム及び方法
EP3411204B1 (fr) 2016-02-03 2021-07-28 Milwaukee Electric Tool Corporation Système et procédés pour configurer une scie alternative
TWM552413U (zh) 2016-02-25 2017-12-01 米沃奇電子工具公司 包括輸出位置感測器之動力工具
CA2961094A1 (fr) 2016-03-16 2017-09-16 Tti (Macao Commercial Offshore) Limited Groupe de batteries d'outil electrique a communication sans fil
TWM555274U (zh) 2016-06-06 2018-02-11 米沃奇電子工具公司 用以與動力工具裝置作連接的行動裝置
US11622392B2 (en) 2016-06-06 2023-04-04 Milwaukee Electric Tool Corporation System and method for establishing a wireless connection between power tool and mobile device
US12186879B2 (en) * 2018-01-18 2025-01-07 Ingersoll-Rand Industrial U.S., Inc. Add-on user interface module for precision power tools
JP2019130626A (ja) * 2018-01-31 2019-08-08 株式会社マキタ 電動工具
EP3564540A1 (fr) 2018-05-03 2019-11-06 HILTI Aktiengesellschaft Cheville à expansion comprenant un code optique protégé
JP7145012B2 (ja) * 2018-09-10 2022-09-30 株式会社マキタ 作業工具
US10987794B2 (en) * 2019-01-23 2021-04-27 Gustav Klauke Gmbh Accumulator-operated hand-held working apparatus as well as method for operating such an apparatus
WO2020176334A1 (fr) * 2019-02-25 2020-09-03 Parker-Hannifin Corporation Raccords activés par rfid/nfc, système d'outil à couple intelligent et raccord de détection de couple
EP3760883A1 (fr) 2019-07-03 2021-01-06 Hilti Aktiengesellschaft Écrou avec segments de code-barres
WO2021252413A1 (fr) * 2020-06-09 2021-12-16 Lowe's Companies, Inc. Dispositif agnostique d'outil
WO2021252417A1 (fr) 2020-06-10 2021-12-16 Lowe's Companies, Inc. Dispositif indépendant des outils
JP2023036431A (ja) * 2021-09-02 2023-03-14 パナソニックホールディングス株式会社 電動工具
EP4173753A1 (fr) * 2021-10-28 2023-05-03 Ncte Ag Outil à main électrique doté d'un capteur de couple et d'un système de certification
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Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003097306A1 (fr) * 2002-05-20 2003-11-27 Matsushita Electric Industrial Co., Ltd. Outil electrique a fonction additionnelle
EP1508407A4 (fr) * 2002-05-20 2008-03-19 Matsushita Electric Industrial Co Ltd Outil electrique a fonction additionnelle
FR2842449A1 (fr) * 2002-07-17 2004-01-23 Facom Dispositif et outil d'assemblage a sortie de donnees
DE10260706C5 (de) * 2002-12-23 2019-03-14 Hilti Aktiengesellschaft Transponderaufnahme
US8978967B2 (en) 2007-10-31 2015-03-17 The Boeing Campany Intelligent fastener system
EP2058530A3 (fr) * 2007-10-31 2009-05-20 The Boeing Company Système d'installation de fixations intelligent
US10165340B2 (en) 2007-10-31 2018-12-25 The Boeing Company Wireless collection of fastener data
EP2058530A2 (fr) 2007-10-31 2009-05-13 The Boeing Company Système d'installation de fixations intelligent
US7703669B2 (en) 2007-10-31 2010-04-27 The Boeing Company Intelligent fastener installation system
US9524634B2 (en) 2008-09-04 2016-12-20 The Boeing Company Wireless collection of fastener data
US8683869B2 (en) 2008-09-04 2014-04-01 The Boeing Company Monitoring fastener preload
US8521448B1 (en) 2009-10-21 2013-08-27 The Boeing Company Structural analysis using measurement of fastener parameters
US10160049B2 (en) 2010-01-07 2018-12-25 Black & Decker Inc. Power tool having rotary input control
US9475180B2 (en) 2010-01-07 2016-10-25 Black & Decker Inc. Power tool having rotary input control
US9321156B2 (en) 2010-01-07 2016-04-26 Black & Decker Inc. Power tool having rotary input control
US9199362B2 (en) 2010-01-07 2015-12-01 Black & Decker Inc. Power tool having rotary input control
US9211636B2 (en) 2010-01-07 2015-12-15 Black & Decker Inc. Power tool having rotary input control
US9321155B2 (en) 2010-01-07 2016-04-26 Black & Decker Inc. Power tool having switch and rotary input control
US9266178B2 (en) 2010-01-07 2016-02-23 Black & Decker Inc. Power tool having rotary input control
US8810370B2 (en) 2010-01-22 2014-08-19 The Boeing Company Wireless collection of fastener data
CN102294670A (zh) * 2010-06-23 2011-12-28 喜利得股份公司 螺丝旋具和控制方法
EP2399711A1 (fr) * 2010-06-23 2011-12-28 HILTI Aktiengesellschaft Visseuse et procédé de commande
USD703017S1 (en) 2011-01-07 2014-04-22 Black & Decker Inc. Screwdriver
US9233458B2 (en) 2011-03-04 2016-01-12 Hilti Aktiengesellschaft Installation method for an expansion anchor and impact screwdriver for installing an expansion anchor
EP2495076A1 (fr) * 2011-03-04 2012-09-05 HILTI Aktiengesellschaft Procédé de fixation pour une ancre extensible et vis à percussion pour la fixation d'une ancre extensible
DE102011112536B3 (de) * 2011-09-05 2012-12-13 Audi Ag Werkzeug und Verfahren zum Verbinden eines elektrischen Pols einer Batteriezelle mit einem elektrischen Leiter
WO2013172841A1 (fr) * 2012-05-17 2013-11-21 HYTORC Division Unex Corporation Unité de régulation de paramètres de fonctionnement pour un outil à actionnement électrique
CN106457533B (zh) * 2014-08-12 2018-11-23 喜利得股份公司 用于膨胀锚的借助工具机的优化的安装方法
CN106457534A (zh) * 2014-08-12 2017-02-22 喜利得股份公司 优化的胀栓安置方法
CN106457533A (zh) * 2014-08-12 2017-02-22 喜利得股份公司 用于膨胀锚的借助工具机的优化的安装方法
CN106457534B (zh) * 2014-08-12 2019-03-15 喜利得股份公司 胀栓安置方法和用于实施该方法的工具机
US10589407B2 (en) 2014-08-12 2020-03-17 Hilti Aktiengesellschaft Optimized method for setting expansion anchors by means of a power tool
EP3165334A1 (fr) * 2015-10-28 2017-05-10 Robert Bosch Gmbh Procédé de paramétrage d'un outil de montage, outil de montage et code lisible
CN107015789A (zh) * 2015-10-28 2017-08-04 罗伯特·博世有限公司 使安装工具实现参数化的方法、安装工具和能读取的代码
CN107015789B (zh) * 2015-10-28 2022-07-05 罗伯特·博世有限公司 使安装工具实现参数化的方法、安装工具和能读取的代码
US10589413B2 (en) 2016-06-20 2020-03-17 Black & Decker Inc. Power tool with anti-kickback control system
US11192232B2 (en) 2016-06-20 2021-12-07 Black & Decker Inc. Power tool with anti-kickback control system
US11828316B2 (en) 2021-11-04 2023-11-28 David M. Mante Storage, recall, and use of tightening specifications on threaded mechanical fasteners

Also Published As

Publication number Publication date
JP2002144251A (ja) 2002-05-21
EP1188521A3 (fr) 2002-05-15
US20020033267A1 (en) 2002-03-21
DE10045985A1 (de) 2002-03-28

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