EP1089839B1 - Tragbare elektrische nietvorrichtung - Google Patents

Tragbare elektrische nietvorrichtung Download PDF

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Publication number
EP1089839B1
EP1089839B1 EP99919318A EP99919318A EP1089839B1 EP 1089839 B1 EP1089839 B1 EP 1089839B1 EP 99919318 A EP99919318 A EP 99919318A EP 99919318 A EP99919318 A EP 99919318A EP 1089839 B1 EP1089839 B1 EP 1089839B1
Authority
EP
European Patent Office
Prior art keywords
mandrel
fact
trigger
motor
hydraulic
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.)
Expired - Lifetime
Application number
EP99919318A
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English (en)
French (fr)
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EP1089839A1 (de
Inventor
Jean-Claude Joux
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.)
JOUX LAURENT ROBERT ANDRE CLAUDE
JOUX THIERRY NOEL LAURENT CLAUDE
JOUX, ARNAUD NOEL CHARLES
TARAQUOIS CORINNE BEATRICE
Original Assignee
Joux Arnaud Noel Charles
Joux Laurent Robert Andre Claude
Joux Thierry Noel Laurent Claude
Taraquois Corinne Beatrice
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 Joux Arnaud Noel Charles, Joux Laurent Robert Andre Claude, Joux Thierry Noel Laurent Claude, Taraquois Corinne Beatrice filed Critical Joux Arnaud Noel Charles
Publication of EP1089839A1 publication Critical patent/EP1089839A1/de
Application granted granted Critical
Publication of EP1089839B1 publication Critical patent/EP1089839B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/0007—Tools for fixing internally screw-threaded tubular fasteners
    • B25B27/0014—Tools for fixing internally screw-threaded tubular fasteners motor-driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/02—Riveting procedures
    • B21J15/04—Riveting hollow rivets mechanically
    • B21J15/043—Riveting hollow rivets mechanically by pulling a mandrel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/105—Portable riveters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/16—Drives for riveting machines; Transmission means therefor
    • B21J15/26—Drives for riveting machines; Transmission means therefor operated by rotary drive, e.g. by electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines
    • B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
    • B21J15/32—Devices for inserting or holding rivets in position with or without feeding arrangements
    • B21J15/326—Broken-off mandrel collection
    • 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
    • Y10T29/53709—Overedge assembling means
    • Y10T29/53717—Annular work
    • Y10T29/53726—Annular work with second workpiece inside annular work one workpiece moved to shape the other
    • Y10T29/5373—Annular work with second workpiece inside annular work one workpiece moved to shape the other comprising driver for snap-off-mandrel fastener; e.g., Pop [TM] riveter
    • 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
    • Y10T29/53709—Overedge assembling means
    • Y10T29/53717—Annular work
    • Y10T29/53726—Annular work with second workpiece inside annular work one workpiece moved to shape the other
    • Y10T29/5373—Annular work with second workpiece inside annular work one workpiece moved to shape the other comprising driver for snap-off-mandrel fastener; e.g., Pop [TM] riveter
    • Y10T29/53752—Annular work with second workpiece inside annular work one workpiece moved to shape the other comprising driver for snap-off-mandrel fastener; e.g., Pop [TM] riveter having rotary drive mechanism
    • 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
    • Y10T29/53709—Overedge assembling means
    • Y10T29/5377—Riveter

Definitions

  • the invention relates to a power tool for installing crimping nuts or crimping blind rivets rod breakage according to the preamble of claim 1 (see EP-A-0670 199 ).
  • the invention aims to use a portable device.
  • the document EP-A-0527414 proposes a device for blind rivets with a housing and a traction device having a gripping mechanism, which can be moved from an electric motor via a driving device.
  • Such an apparatus for blind rivets must be operable with increased comfort.
  • the drive device has a gear ratio independent of the position of the traction device and causes a permanent relationship between the electric motor and the traction device so that the movement of the traction device takes place only under the control of the electric motor.
  • This race command is different from this one invention and has the disadvantage of presenting risks of bad riveting if the operator releases too quickly the trigger or if it does not detect an anomaly such a wire drawing.
  • thrifty power consumption is not optimal because it can be, by a late release of the trigger, that it exceeds the necessary and sufficient traction travel.
  • the present invention proposes to overcome the drawbacks of current techniques.
  • the apparatus according to the invention for installing crimping nuts or crimping blind rivets is of the type comprising a body of the portable type containing an electric motor, a mandrel, drive means for holding and pulling on the nail. of the rivet and / or to pull, screw or unscrew the crimping nut and means of presetting the stroke of the mandrel allowing, after the preset stroke of the mandrel an automatic return.
  • the adjustment of the stroke for a rivet whose dimensions have been selected is done automatically by an electronic management means.
  • the stroke amplitude of the mandrel can be preset according to the size of the nut or rivet to be crimped.
  • the chuck stroke adjustment is a distance adjustment.
  • the presetting means are constituted by a slider which moves a movable sensor relative to a fixed sensor.
  • the preselection of the rivet and / or the crimping nut is performed by a potentiometer which electronically manages the distance of the stroke of the mandrel.
  • the mechanical device for crimping blind rivets comprises an electric motor driving a ball screw, which drives via rods, a toothed wheel actuates a rack driving the riveting mechanism.
  • the electric motor is a torque motor.
  • the driving means actuating the riveting mechanism are actuated by a micro hydraulic center, the motor actuates the micro hydraulic center, and the transmission of energy is via a hydraulic pump, an integral part of the central microphone hydraulic.
  • the mandrel is adapted to the installation of the nuts and an electric motor is arranged in the axis of work of the mandrel to screw or unscrew.
  • the trigger of the device is the means of control, the first pulse activates the screwing and the second pulse drives the traction on a determined race with a return automatic release and release of the trigger, the automatic unscrewing action for x turns the engine and stopping said engine.
  • the trigger is connected to a distributor connected to a connector end, itself connected to another end, which is connected to the hydraulic circuit, which feeds a point A and a point B, on either side of the piston, integral with the mandrel hollow, O-rings seal the hydraulic assembly, a return spring of the hollow mandrel, the end of the hollow mandrel is disposed at the housing, which collects the nails when pulled, and that the end of the hollow mandrel is located at the nose and pull pin of the electro-hydraulic riveter.
  • the electric motor is positioned substantially along the vertical axis of the electric body and is mounted with a freedom of movement in pivot relative to the electric body.
  • the chuck stroke adjustment is a distance adjustment.
  • the operating cycle of the power adjustable riveter can be as follows.
  • the torque motor is powered by a power circuit closed by two relays that allow the flow of current and its inversion.
  • the control circuit is controlled by a sequential control or a maintained contact. This control is actuated by a trigger located on the body of the device. The current then flows in a first branch of the control circuit. This first branch is opened by a contact that symbolizes the end-of-race contact. The switch then switches to supply a second branch of the control circuit which drives a relay, the power current flows in the opposite direction, the torque motor changes direction of rotation and returns the drive means to the initial position.
  • the trigger controls the launch of a cycle but does not control the return by reversing the torque motor.
  • the return is made without detection control when the preset travel is reached.
  • the drive means actuating the riveting mechanism are actuated by a micro hydraulic power unit.
  • the torque motor drives the micro hydraulic power unit.
  • the transmission of energy is done by means of a hydraulic pump, an integral part of the micro hydraulic power station.
  • the mandrel is adapted to the installation of these nuts and an electric motor is disposed in the working axis of the mandrel for screwing or unscrewing.
  • the trigger of the device is the control means.
  • the first pulse activates the screwing, the screwing is finished, the continuous pulse activates the traction on a determined race with an automatic return.
  • a second pulse causes a return to the zero position.
  • the chuck stroke adjustment is a distance adjustment. Extreme positions of the mandrel are then detected by means of sensors. Other adjustment means, such as counting the number of revolutions of the motor or the angular position of the drive gear, are feasible.
  • the preselection of the rivet and / or the crimping nut is performed manually by a slider which moves a movable sensor relative to a fixed sensor.
  • the preselection of the rivet and / or the crimping nut is performed by a potentiometer which electronically manages the distance of the stroke of the mandrel.
  • the technical characteristics of the torque motor are to develop maximum power for a few seconds.
  • the apparatus according to the invention for installing crimping nuts or crimping blind rivets is of the type comprising a power unit 1 containing an electric motor 2. a mandrel 3, drive means for holding and pulling on the nail rivets and / or for pulling, screwing or unscrewing the crimping nut and means for presetting the stroke of the mandrel which, after the pre-set stroke of the mandrel, returns automatically.
  • the electric motor is a torque motor 2.
  • the amplitude of the stroke of mandrel 3 is preset depending on the size of the nut or rivet to be crimped.
  • the torque motor drives a ball screw 13, which is housed in a ball bushing 4, which drives a set of links 5, said linkages being connected to a wheel toothed 6.
  • this ball socket can be mounted on an oscillating bearing to have all the elements in line. This embodiment is not shown in the figures.
  • the motor assembly 2 is mounted so as to allow pivotal freedom with respect to the electric body 1. This freedom of movement is integrated in the upward and downward kinematics of the ball socket 4. This design is very efficient and inexpensive in terms of manufacturing.
  • the motor 2 can be pivotally mounted through a fork 19 without the need for joints.
  • This toothed wheel 6 meshes with a rack 7 which is an integral part of the body of the mandrel 3.
  • the mandrel 3 is a hollow mandrel, which makes it possible to recover the nails of the rivets in the housing 8 provided for this purpose along the axis of the spindle. end 9 of the hollow mandrel 3.
  • the hollow mandrel 3 is facilitated in its movement by a sliding pad 10 disposed around the yoke 11, which holds the entire mechanism.
  • the end 12 of the hollow mandrel 3 comprises a jaw holder cone 43, the jaws are not shown as well as the pusher and the spring.
  • the nose 14 secured to the yoke 11 1 carries the traction pin 15.
  • the preselection of the nut and / or rivet to be crimped is carried out by a potentiometer which electronically manages the travel of mandrel 3.
  • the trigger I8 activates the torque motor 2.
  • the figure 2 represents a power tool for the installation and crimping of blind rivets with rod rupture in an electrohydraulic version shown in FIG. figure 2 .
  • FIG. 2 there is an actuating trigger 20, a torque motor 21, which actuates the pump 22.
  • the striker is connected to a distributor 23 connected to a connector end 24, itself connected to another nozzle 25 which is connected to the hydraulic circuit 26 and 27, which feeds a point A and a point B, on either side of the piston 28, integral with the hollow mandrel 29.
  • O-rings are shown and provide sealing of the hydraulic assembly.
  • a return spring 30 provides the return of the hollow mandrel 29.
  • the end 31 of the hollow mandrel is disposed at the housing 32, which collects the nails when pulled.
  • the end 33 of the hollow mandrel is at the nose 34 and the pull pin 35, the electro-hydraulic riveter.
  • the figure 3 represents the power circuit in the case of the electromechanical apparatus, and the figure 4 represents the control circuit.
  • the motor is powered by the power circuit shown at figure 3 closed by relays OSP1, OSP2 which allow the circulation of the current and its inversion.
  • the control circuit represented at figure 4 is controlled by a sequential control OS4 or a maintained contact OS5. This command is materialized by the trigger 20 or 18 of control on the machine.
  • the current then flows in the first branch of the control circuit, relay OSP1 is closed, but relay OSP2 is open, the direction of the traffic is direct.
  • This branch is opened by the OS3 contact which symbolizes the end-of-run contact.
  • the switch OS6 then switches to supply the branch 2 of the control circuit which drives the OSP1 relay open and the relay OSP2 closed.
  • the power current flows in the opposite direction.
  • the motor M changes the direction of rotation and returns the entire mobile device to the initial position. If you wish to interrupt the current operation, a second pulse on the trigger returns the device to the zero position.
  • the embodiment shown at figure 5 is a portable device for the installation of crimping nuts.
  • the mandrel 36 is full, since there is no recovery of the nails of the rivets, only at the level of the nose 37.
  • the tip 38 is threaded to allow the introduction of the nuts, and finally, that at the end 39 of the mandrel 36, is disposed an electric motor 41 which screws and unscrews allowing the threaded end to screw or unscrew the crimp nut exactly.
  • the actuation is triggered by the trigger 42.
  • a slider 40 makes it possible to precisely adjust the stroke of the mandrel, which must be very precise if it does not break the thread of the crimping nut.
  • an optimized stroke is made according to the size of the rivet or the nut to ensure good fixation without breakage but also to avoid generating excessive energy consumption. electric by extending the race beyond the necessary.
  • the presetting means in the form of sliders 40 or 17 cooperating with sensors, one of which is mobile, allows these advantages.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Automatic Assembly (AREA)
  • Push-Button Switches (AREA)
  • Press Drives And Press Lines (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Claims (12)

  1. Gerät zum Einsetzen von Bördelmuttern oder zum Bördeln von Blindnieten von der Art, das einen Körper (1) von der Art eines tragbaren Elektrogeräts umfaßt, das einen Elektromotor (2), einen Dorn (3), Antriebsmittel zum Halten und zum Ziehen auf dem Nagel des Niets und/oder zum Ziehen, Einschrauben oder Losschrauben der Bördelmutter und Mittel zur Voreinstellung des Hubs des Dorns (3, 29, 36) enthält, das nach dem voreingestellten Hub des Dorns (3, 29, 36) eine automatische Rückkehr ermöglicht, dadurch gekennzeichnet, daß die Einstellung des Hubs eines Niets, dessen Abmessungen gewählt wurden, automatisch durch ein elektronisches Bedienmittel erfolgt.
  2. Gerät nach Anspruch 1, dadurch gekennzeichnet, daß die Einstellung des Hubs des Dorns (3, 29, 36) eine Entfernungseinstellung ist.
  3. Gerät nach Anspruch 2, dadurch gekennzeichnet, daß die Mittel zur Voreinstellung aus einem Kursor (17, 40) bestehen, der gegenüber einem feststehenden einen beweglichen Fühler verschiebt.
  4. Gerät nach einem beliebigen der vorstehenden Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Vorauswahl des Niets und/oder der Bördelmutter von einem Potentiometer getroffen wird, das die Entfernung des Dornhubs elektronisch verwaltet.
  5. Gerät nach einem beliebigen der vorstehenden Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das mechanische Gerät zum Bördeln der Niete einen elektrischen Motor (2) umfaßt, der eine Kugelumlaufspindel (13) antreibt, die über Schwingarme (5) ein Zahnrad (6) antreibt, das ein Ritzel (7) betätigt, das den Nietmechanismus antreibt.
  6. Gerät nach Anspruch 5, dadurch gekennzeichnet, daß der Elektromotor (2) ein Drehmomentmotor ist.
  7. Gerät nach Anspruch 1, dadurch gekennzeichnet, daß die Antriebsmittel, die den Nietmechanismus betätigen, durch eine Mikro-Hydraulikzentrale angetrieben werden, der Motor (21) betätigt die Mikro-Hydraulikzentrale, und die Energieübertragung erfolgt vermittels einer Hydraulikpumpe (22), die fester Bestandteil der Mikro-Hydraulikzentrale ist.
  8. Gerät nach Anspruch 1, dadurch gekennzeichnet, daß der Dorn (3, 29, 36) an das Einsetzen dieser Muttern angepaßt ist, und ein Elektromotor (41) ist auf der Arbeitsachse des Dorns zum Ein- oder Abschrauben angeordnet.
  9. Gerät nach Anspruch 8, dadurch gekennzeichnet, daß der Drücker (42) des Geräts das Steuermittel ist, der erste Impuls betätigt den Schraubvorgang und der zweite Impuls betätigt das Ziehen auf einem festgelegten Hub mit einer automatischen Rückkehr und beim Loslassen des Drückers (42) das automatische Losschrauben mit x Umdrehungen des Motors und Abschaltung des besagten Motors.
  10. Gerät nach Anspruch 8, dadurch gekennzeichnet, daß der Drücker mit einem Verteiler (23) verbunden ist, der auf einem Ansatzstück (24) befestigt ist, das selbst an einem anderen Ansatzstück (25) befestigt ist, das mit dem Hydraulikkreis (26) und (27) verbunden ist, der einen Punkt A und einen Punkt B beidseitig des Kolbens (28) versorgt, der fest mit dem Hohldorn (29) verbunden ist, O-Ringe gewährleisten die Dichtheit des gesamten Hydraulikaggregats, eine Rückholfeder des Hohldorns (29), das Ende 31 des Hohldorns ist an der Aufnahme (32) angeordnet, die die Nägel aufnimmt, wenn sie gezogen werden, und dadurch, daß das Ende (33) des Hohldorns sich in Höhe der Nase (34) und des Zugdorns (35) des elektrohydraulischen Nietgeräts befindet.
  11. Gerät nach Anspruch 10, dadurch gekennzeichnet, daß der Drücker (20) zwei Funktionen hat:
    - Erstens verschließt der Drücker (20) als erstes den Hydraulikkreis A und B,
    - Zweitens schaltet der gleiche Drücker den Motor (21) ein, was die Pumpe (22) für den vorher geregelten Hub antreibt, und daß die Freigabe des Drückers (20) durch Öffnen des Hydraulikkreises die Rückkehr des Kolbens, also des Hohldorns nach hinten führt.
  12. Gerät nach einem beliebigen der vorstehenden Ansprüche 5 oder 6, dadurch gekennzeichnet, daß der Elektromotor (2) deutlich nach der vertikalen Achse des tragbaren elektrischen Tragegerät (1) positioniert und mit Drehbewegungsfreiheit gegenüber dem elektrischen Traggerät (1) montiert ist.
EP99919318A 1998-06-15 1999-05-11 Tragbare elektrische nietvorrichtung Expired - Lifetime EP1089839B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9807546 1998-06-15
FR9807546A FR2779670B1 (fr) 1998-06-15 1998-06-15 Appareil electroportatif pour la pose des ecrous a sertir ou le sertissage des rivets aveugles a rupture de tige
PCT/FR1999/001112 WO1999065630A1 (fr) 1998-06-15 1999-05-11 Appareil electroportatif pour la pose des ecrous a sertir ou le sertissage des rivets aveugles a rupture de tige

Publications (2)

Publication Number Publication Date
EP1089839A1 EP1089839A1 (de) 2001-04-11
EP1089839B1 true EP1089839B1 (de) 2009-12-30

Family

ID=9527423

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99919318A Expired - Lifetime EP1089839B1 (de) 1998-06-15 1999-05-11 Tragbare elektrische nietvorrichtung

Country Status (7)

Country Link
US (1) US6684470B1 (de)
EP (1) EP1089839B1 (de)
AT (1) ATE453469T1 (de)
AU (1) AU3713899A (de)
DE (1) DE69941871D1 (de)
FR (1) FR2779670B1 (de)
WO (1) WO1999065630A1 (de)

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US11673243B2 (en) 2018-09-05 2023-06-13 Milwaukee Electric Tool Corporation Blind rivet nut-setting tool

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GB9923266D0 (en) * 1999-10-02 1999-12-08 Textron Fastening Syst Ltd Riveting apparatus
ITBO20010590A1 (it) * 2001-09-26 2003-03-26 Far Srl Pistola rivettatrice elettrica
AU2003291119A1 (en) * 2002-11-21 2004-06-18 Pepper A. L. Aasgaard Rivet setting device for setting self-tapping rivets
US7231710B2 (en) * 2004-12-20 2007-06-19 Neil Edward Boa Apparatus for securing wire connectors
CN101224487B (zh) * 2008-01-25 2010-07-28 孙延新 拉铆枪的驱动装置
CN101224485B (zh) * 2008-01-25 2010-10-06 孙延新 拉铆枪
ITBO20080117A1 (it) * 2008-02-21 2009-08-22 Ober S P A Dispositivo elettro-idraulico a pistola con controllo elettronico per la deformazione di elementi di fissaggio
US20110289745A1 (en) * 2010-06-01 2011-12-01 Chung-Yen Ho Rivet gun with an improved actuation structure
DE102010035613A1 (de) * 2010-08-26 2012-03-01 Heiko Schmidt Verfahren sowie Werkzeug zum Setzen von Blindnietelementen
CN201862729U (zh) * 2010-11-30 2011-06-15 洪良明 电动抽芯铆钉枪之机芯
US8640322B1 (en) 2011-09-12 2014-02-04 Robert E. Nikkel Adapter for increasing the stroke length of a fastener installation tool
JP5674691B2 (ja) * 2012-02-23 2015-02-25 株式会社ロブテックス 電動リベッター
DE102012223819A1 (de) * 2012-12-19 2014-06-26 Robert Bosch Gmbh Nietgerät mit Nietvorrichtung und Antrieb
US20150305318A1 (en) 2014-04-23 2015-10-29 William R. Moriarty Furniture Protector against Crawling Arthropods
US9527129B2 (en) * 2014-09-18 2016-12-27 Li-Su Chen Riveting tool
CN104439022B (zh) * 2014-10-24 2015-09-16 洪劲松 电动铆钉工具
CN106553158B (zh) * 2015-09-25 2019-07-30 长城汽车股份有限公司 嘴帽拆装装置和嘴帽拆装方法
CN105855845B (zh) * 2016-04-21 2018-09-07 宁波上中下自动变速器有限公司 一种变速器壳体堵头拉铆专机
CN110369663A (zh) * 2019-07-22 2019-10-25 艾舸米铆接设备(上海)有限公司 一种可以精确控制的旋转铆接的铆接设备
US11148188B2 (en) * 2019-10-28 2021-10-19 The Boeing Company Tool and associated method for installing a blind fastener
CN113245502A (zh) * 2020-02-11 2021-08-13 宝资工业股份有限公司 可替换式多用途铆接器
TWI737166B (zh) * 2020-02-11 2021-08-21 寶資工業股份有限公司 可替換式多用途鉚接器
WO2021247876A1 (en) 2020-06-03 2021-12-09 Milwaukee Electric Tool Corporation Rivet setting tool
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IT202100010556A1 (it) * 2021-04-27 2022-10-27 Ober S P A Attrezzatura portatile
TWI805277B (zh) * 2022-03-14 2023-06-11 朝程工業股份有限公司 電動工具

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US2283665A (en) * 1939-07-01 1942-05-19 Goodrich Co B F Apparatus for installing rivets
US2406949A (en) * 1944-07-31 1946-09-03 Huxon Holding Corp Riveting gun
US3359777A (en) * 1965-07-13 1967-12-26 Elgen Mfg Corp Hand tool
AU469200B2 (en) * 1971-10-18 1976-02-05 Marson Corporation Rack and pinion gear structures and rivet setting tool utilizing the same
DE2230082C3 (de) * 1972-06-20 1974-11-14 Alfred Honsel, Nieten- Und Metallwarenfabrik, 5758 Froedenberg Blindnietgerät
FR2339987A1 (fr) * 1976-01-30 1977-08-26 Gillonnier Julien Moteur a courant continu sans balai
JPS59188158U (ja) * 1983-05-27 1984-12-13 ポツプリベツト・フアスナ−株式会社 ブラインドナツト締着工具の締着ストロ−ク調整構造
GB8608817D0 (en) * 1986-04-11 1986-05-14 Advel Ltd Fastener installation apparatus
US4836003A (en) * 1988-09-14 1989-06-06 Emhart Industries, Inc. System for providing a liquid to a blind rivet setting mechanism
GB8906231D0 (en) * 1989-03-17 1989-05-04 Avdel Systems Ltd Pull-through blind fastener installation apparatus and method
US5035353A (en) * 1989-12-01 1991-07-30 Emhart Inc. Automatic riveting machine
DE4126602A1 (de) * 1991-08-12 1993-02-18 Gesipa Blindniettechnik Blindnietgeraet
US5327790A (en) * 1992-06-19 1994-07-12 Massachusetts Institute Of Technology Reaction sensing torque actuator
US5323946A (en) * 1992-10-19 1994-06-28 Emhart Inc. Blind rivet setting tool
US5600878A (en) * 1995-04-20 1997-02-11 Emhart Inc. Mandrel stem length measurement system for use with blind rivet setting tool
DE29600615U1 (de) * 1996-01-18 1996-10-24 Eckold Gmbh & Co Kg, 37444 St Andreasberg Elektrohydraulisches Handgerät
US6490905B1 (en) * 2000-11-06 2002-12-10 Alliance Automation Systems Spin pull module for threaded inserts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI414402B (de) * 2011-10-28 2013-11-11
US11673243B2 (en) 2018-09-05 2023-06-13 Milwaukee Electric Tool Corporation Blind rivet nut-setting tool

Also Published As

Publication number Publication date
AU3713899A (en) 2000-01-05
EP1089839A1 (de) 2001-04-11
FR2779670B1 (fr) 2000-08-04
FR2779670A1 (fr) 1999-12-17
US6684470B1 (en) 2004-02-03
DE69941871D1 (de) 2010-02-11
ATE453469T1 (de) 2010-01-15
WO1999065630A1 (fr) 1999-12-23

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