EP0467835B1 - Outil de scellement actionné par l'énergie de la poudre - Google Patents

Outil de scellement actionné par l'énergie de la poudre Download PDF

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Publication number
EP0467835B1
EP0467835B1 EP91810537A EP91810537A EP0467835B1 EP 0467835 B1 EP0467835 B1 EP 0467835B1 EP 91810537 A EP91810537 A EP 91810537A EP 91810537 A EP91810537 A EP 91810537A EP 0467835 B1 EP0467835 B1 EP 0467835B1
Authority
EP
European Patent Office
Prior art keywords
barrel
housing
sealing element
setting direction
setting
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
EP91810537A
Other languages
German (de)
English (en)
Other versions
EP0467835A3 (en
EP0467835A2 (fr
Inventor
Gerhard Ehmig
Uwe Hilmert
Peter Jochum
Markus Frommelt
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 EP0467835A2 publication Critical patent/EP0467835A2/fr
Publication of EP0467835A3 publication Critical patent/EP0467835A3/de
Application granted granted Critical
Publication of EP0467835B1 publication Critical patent/EP0467835B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00Hand-held nailing tools; Nail feeding devices
    • B25C1/08Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00Hand-held nailing tools; Nail feeding devices
    • B25C1/08Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/14Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge acting on an intermediate plunger or anvil
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25CHAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00Hand-held nailing tools; Nail feeding devices
    • B25C1/08Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/18Details and accessories, e.g. splinter guards, spall minimisers
    • B25C1/182Feeding devices
    • B25C1/186Feeding devices for cartridges or pellets

Claims (9)

  1. Appareil de scellement actionné par l'énergie de la poudre, comprenant un carter (1) dans lequel sont disposés de manière mobile dans le sens axial un canon (11) et une culasse (17), des butées (3a, 17e) étant prévues sur le carter (1) d'une part et sur la culasse (17), d'autre part, qui limitent le déplacement de la culasse (17) dans le sens opposé à la direction de pose, la culasse (17) s'appuyant sur le carter (1) par l'intermédiaire d'un ressort de pression (18) qui agit dans la direction de pose, et le canon (11) présentant un logement (11d) pour une charge propulsive (15), caractérisé en ce que des épaulements (8b, 11e) sont prévus sur le carter (1) d'une part et sur le canon (11), d'autre part, qui limitent le déplacement du canon (11) dans le sens opposé à la direction de pose, la distance entre la butée (3a) et l'épaulement (8b) sur le carter (1), mesurée le long de la trajectoire de déplacement, étant plus grande que la distance, mesurée de manière analogue, entre la butée (17e) sur la culasse (17) et l'épaulement (11e) sur le canon (11) dans la position d'appui mutuelle de la culasse (17) et du canon (11).
  2. Appareil de scellement selon la revendication 1, caractérisé en ce que sur le carter (1) est montée une bascule de transport (33) qui coopère avec une bande de support (16) contenant des charges propulsives (15).
  3. Appareil de scellement selon la revendication 2, caractérisé en ce que la bascule de transport (33) est conformée en levier pivotant avec came de commande (33a) pour la bande de support (16), lequel est monté de manière tournante dans le carter (1).
  4. Appareil de scellement selon l'une des revendications 1 à 3, caractérisé en ce qu'entre le carter (1) et la culasse (17) est prévu un dispositif d'arrêt (19) qui peut être activé lors de l'entrée en contact des butées (3a, 17e) du carter (1) et de la culasse (17) et s'oppose au déplacement de la culasse (17) dans la direction de pose.
  5. Appareil de scellement selon la revendication 4, caractérisé en ce que le dispositif d'arrêt (19) est monté sur le carter (1) et comprend un épaulement d'appui (19c) pour la culasse (17).
  6. Appareil de scellement selon l'une des revendications 4 ou 5, caractérisé en ce qu'un élément à ressort (22) est prévu pour l'engagement du dispositif d'arrêt (19).
  7. Appareil de scellement selon l'une des revendications 4 à 6, caractérisé en ce qu'un organe de manoeuvre (19d) est prévu pour le dégagement du dispositif d'arrêt (19).
  8. Appareil de scellement selon la revendication 7, caractérisé en ce que l'organe de manoeuvre (19d) est conformé en contour de commande qui, lors du déplacement du canon (11) dans la direction de pose, coopère avec ledit canon (11).
  9. Appareil de scellement selon la revendication 8, caractérisé en ce qu'il comprend un ressort (12) qui déplace le canon (11) dans la direction de pose et prend appui sur le carter (1).
EP91810537A 1990-07-17 1991-07-08 Outil de scellement actionné par l'énergie de la poudre Expired - Lifetime EP0467835B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4022674 1990-07-17
DE4022674A DE4022674A1 (de) 1990-07-17 1990-07-17 Pulverkraftbetriebenes setzgeraet

Publications (3)

Publication Number Publication Date
EP0467835A2 EP0467835A2 (fr) 1992-01-22
EP0467835A3 EP0467835A3 (en) 1992-07-01
EP0467835B1 true EP0467835B1 (fr) 1993-09-08

Family

ID=6410431

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91810537A Expired - Lifetime EP0467835B1 (fr) 1990-07-17 1991-07-08 Outil de scellement actionné par l'énergie de la poudre

Country Status (16)

Country Link
US (1) US5170922A (fr)
EP (1) EP0467835B1 (fr)
JP (1) JP2895990B2 (fr)
KR (1) KR0183996B1 (fr)
CN (1) CN1025301C (fr)
AT (1) ATE94111T1 (fr)
AU (1) AU643804B2 (fr)
CZ (1) CZ279463B6 (fr)
DE (2) DE4022674A1 (fr)
DK (1) DK0467835T3 (fr)
ES (1) ES2044713T3 (fr)
FI (1) FI101134B (fr)
HU (1) HU209083B (fr)
NO (1) NO177893C (fr)
PL (1) PL166319B1 (fr)
ZA (1) ZA915556B (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5524808A (en) * 1994-04-26 1996-06-11 Flexible Steel Lacing Company Powered multiple riveter
DE4433410A1 (de) * 1994-09-20 1996-03-21 Hilti Ag Bolzensetzgerät
DE19532411A1 (de) * 1995-09-01 1997-03-06 Hilti Ag Pulverkraftbetriebenes Setzgerät
US5722578A (en) * 1995-09-29 1998-03-03 Illinois Tool Works Inc. High velocity, combustion-powered, fastener-driving tool
DE19544105A1 (de) * 1995-11-27 1997-05-28 Hilti Ag Bolzensetzgerät mit Stoßdämpfer
DE19547859A1 (de) * 1995-12-21 1997-06-26 Hilti Ag Pulverkraftbetriebenes Setzgerät
FR2746690B1 (fr) * 1996-03-26 1998-05-29 Spit Soc Prospect Inv Techn Appareil d'entrainement de tampon par masselotte a retour automatique en position du tir
DE19617671C1 (de) * 1996-05-03 1997-10-09 Beto Tornado Gmbh Pulverkraftbetriebenes Bolzensetzgerät
DE19617672C1 (de) * 1996-05-03 1997-10-09 Beto Tornado Gmbh Pulverkraftbetriebenes Bolzensetzgerät
US5699948A (en) * 1996-12-16 1997-12-23 Lee; Cheng-Ho Adjusting means for use in a staple gun
US5988477A (en) * 1998-06-03 1999-11-23 Illinois Tools Works, Inc. Nosepiece shield for combustion powered tool
US6164510A (en) * 1998-06-03 2000-12-26 Illinois Tool Works Inc. Nosepiece shield for combustion powered tool
US5992723A (en) * 1998-08-04 1999-11-30 Lee; Chung-Heng Shaft-operated nailing tool
US6059162A (en) * 1998-10-16 2000-05-09 Illinois Tool Works Inc. Exhaust baffle and spring assisted reset and dampener for powder actuated tool
DE19903993A1 (de) * 1999-02-02 2000-08-03 Hilti Ag Setzgerät
US6192997B1 (en) * 2000-04-12 2001-02-27 Ten-Weng Tsai Pneumatic hammer with buffers
DE10105196B4 (de) * 2001-02-06 2013-09-26 Hilti Aktiengesellschaft Setzgerät
DE10105884C2 (de) * 2001-02-09 2002-12-05 Hilti Ag Kolbenhalterung
DE10206588A1 (de) * 2002-02-15 2003-08-28 Hilti Ag Setzgerät
US7021511B2 (en) * 2002-09-18 2006-04-04 Illinois Tool Works Inc. Lock-out mechanism for powder actuated tool
AU2002951658A0 (en) * 2002-09-25 2002-10-10 Cetram Pty Ltd Explosively actuated tools
DE10259818A1 (de) * 2002-12-19 2004-07-01 Hilti Ag Brennkraftbetriebenes Arbeitsgerät, insbesondere Setzgerät für Befestigungselemente
FR2855542B1 (fr) * 2003-05-26 2005-08-05 Freyssinet Int Stup Procede de surblocage d'au moins un toron dans un bloc d'ancrage et systeme de surblocage d'au moins un toron dans un bloc d'ancrage
DE10341821B4 (de) * 2003-09-09 2012-03-01 Hilti Aktiengesellschaft Setzgerät
GB2414702A (en) * 2004-06-04 2005-12-07 Black & Decker Inc Vibration Reduction Apparatus for Power Tool
US7237705B2 (en) * 2004-08-09 2007-07-03 Powers Products Iii, Llc Firing pin actuation and reset mechanism for a powder actuated setting tool and method
CN101223008B (zh) * 2006-06-29 2011-06-08 技术发明和探索公司Spit 具有开启杆的紧固装置
US8240394B2 (en) * 2008-12-09 2012-08-14 Sp Air Kabushiki Kaisha Hammer with vibration reduction mechanism
TWM361413U (en) * 2009-04-01 2009-07-21 Chung-Yi Lee Gunpowder actuated fastening tools
DE102012223157A1 (de) * 2012-12-14 2014-07-03 Hilti Aktiengesellschaft Auszugstester für ein Setzgerät
US10828761B2 (en) * 2016-08-15 2020-11-10 Illinois Tool Works Inc. Powered fastener driving tool
US20190152035A1 (en) * 2017-11-21 2019-05-23 Chung-Heng Lee Powder actuated tool
US11117249B2 (en) 2018-05-23 2021-09-14 Illinois Tool Works Inc. Powered fastener driving tool

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3323705A (en) * 1965-08-20 1967-06-06 Impex Essen Vertrieb Cartridge-operated stud-setting device for studs of different lengths
FR1479289A (fr) * 1966-02-02 1967-05-05 Commissariat Energie Atomique élément combustible et son procédé de fabrication
US3469757A (en) * 1966-07-12 1969-09-30 United Shoe Machinery Corp Power devices employing impact ignited low explosive
DE1603841C3 (de) * 1967-08-11 1982-02-25 Hilti AG, 9494 Schaan Pulverkraftbetriebenes Setzgerät zum Eintreiben von Befestigungselementen
GB1239267A (fr) * 1968-12-07 1971-07-14
US4162033A (en) * 1977-07-20 1979-07-24 Omark Industries, Inc. Powder actuated tool
US4114792A (en) * 1977-07-20 1978-09-19 Omark Industries, Inc. Powder actuated tool
DE2758746A1 (de) * 1977-12-29 1979-07-12 Hilti Ag Pulverkraftbetriebenes setzgeraet mit einer transportklinke zum taktweisen vorschub eines magazins
DE3003223C2 (de) * 1980-01-30 1982-06-16 Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach Kartuschenauswurfeinrichtung an einem pulverkraftbetriebenen Bolzensetzgerät
DE3035928A1 (de) * 1980-09-24 1982-05-13 Rapid Befestigungstechnik GmbH & Co KG, 4020 Mettmann Pulverkraftbetriebenes bolzensetzgeraet
US4493376A (en) * 1982-07-02 1985-01-15 Uniset Corporation Fastener driving tool
US4804127A (en) * 1987-09-21 1989-02-14 Master Machine Corporation Fastener driving gun

Also Published As

Publication number Publication date
CN1025301C (zh) 1994-07-06
ZA915556B (en) 1992-04-29
NO177893C (no) 1995-12-13
US5170922A (en) 1992-12-15
FI913341A0 (fi) 1991-07-10
NO912784L (no) 1992-01-20
CN1059863A (zh) 1992-04-01
HUT58582A (en) 1992-03-30
KR920002277A (ko) 1992-02-28
EP0467835A3 (en) 1992-07-01
AU643804B2 (en) 1993-11-25
AU8111791A (en) 1992-01-23
DE59100359D1 (de) 1993-10-14
CS219791A3 (en) 1992-02-19
EP0467835A2 (fr) 1992-01-22
FI913341A (fi) 1992-01-18
DE4022674A1 (de) 1992-01-23
JP2895990B2 (ja) 1999-05-31
DK0467835T3 (da) 1994-01-03
ES2044713T3 (es) 1994-01-01
NO912784D0 (no) 1991-07-16
KR0183996B1 (ko) 1999-05-01
HU912377D0 (en) 1991-12-30
NO177893B (no) 1995-09-04
PL166319B1 (pl) 1995-05-31
JPH04226874A (ja) 1992-08-17
ATE94111T1 (de) 1993-09-15
FI101134B (fi) 1998-04-30
CZ279463B6 (cs) 1995-05-17
PL291093A1 (en) 1992-01-27
HU209083B (en) 1994-03-28

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