EP0805003A3 - Pulverkraftbetriebenes Bolzensetzgerät - Google Patents

Pulverkraftbetriebenes Bolzensetzgerät Download PDF

Info

Publication number
EP0805003A3
EP0805003A3 EP97107296A EP97107296A EP0805003A3 EP 0805003 A3 EP0805003 A3 EP 0805003A3 EP 97107296 A EP97107296 A EP 97107296A EP 97107296 A EP97107296 A EP 97107296A EP 0805003 A3 EP0805003 A3 EP 0805003A3
Authority
EP
European Patent Office
Prior art keywords
piston
head
powder
barrel
driving tool
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.)
Granted
Application number
EP97107296A
Other languages
English (en)
French (fr)
Other versions
EP0805003B1 (de
EP0805003A2 (de
Inventor
Olaf Dr.-Ing. Kersten
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.)
Berner GmbH
Original Assignee
Beto-Tornado GmbH
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 Beto-Tornado GmbH filed Critical Beto-Tornado GmbH
Publication of EP0805003A2 publication Critical patent/EP0805003A2/de
Publication of EP0805003A3 publication Critical patent/EP0805003A3/de
Application granted granted Critical
Publication of EP0805003B1 publication Critical patent/EP0805003B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/14—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge acting on an intermediate plunger or anvil

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Powder Metallurgy (AREA)
  • Fertilizing (AREA)
  • Catching Or Destruction (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Cleaning In General (AREA)

Abstract

Die Erfindung betrifft ein pulverkraftbetriebenes Bolzensetzgerät mit einem in einer Laufführungshülse (1) geführten, mit einem Verschlußstück (18) in Wirkeingriff bringbaren Lauf (11, 12), dessen Laufführungsbohrung (26) einen Kolben (21), der einen Kolbenschaft (23) und einen Kolbenkopf (22) aufweist, aufnimmt und der an der mündungsabgewandten Seite ein Kartuschenlager (16) besitzt, bei dem die Rückseite des Kolbenkopfes (22) durch den Kolben (21) hindurch mit seiner Vorderseite derart verbunden ist, daß ein Teil der Verbrennungsgase zur Vorderseite des Kolbenkopfes (22) geführt wird, und bei dem der Lauf (11, 12) an seiner dem Kartuschenlager (16) zugewandten Seite Entlüftungsschlitze (31) aufweist, die beim Bolzensetzen vom Kolbenkopf (22) freigegeben werden, bevor der Kolben (21) seine mündungsseitige Endstellung erreicht, in der zwischen dem Kolbenkopf (22) und dem Lauf (11, 12) ein den Kolben (21) anschliessend in seine Ausgangsstellung zurückdrückendes Gaspolster komprimiert ist.
EP97107296A 1996-05-03 1997-05-02 Pulverkraftbetriebenes Bolzensetzgerät Expired - Lifetime EP0805003B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19617672A DE19617672C1 (de) 1996-05-03 1996-05-03 Pulverkraftbetriebenes Bolzensetzgerät
DE19617672 1996-05-03
US09/094,166 US6085958A (en) 1996-05-03 1998-06-09 Explosive powder charge operated bolt-setting tool

Publications (3)

Publication Number Publication Date
EP0805003A2 EP0805003A2 (de) 1997-11-05
EP0805003A3 true EP0805003A3 (de) 1998-02-04
EP0805003B1 EP0805003B1 (de) 2001-07-04

Family

ID=26025334

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97107296A Expired - Lifetime EP0805003B1 (de) 1996-05-03 1997-05-02 Pulverkraftbetriebenes Bolzensetzgerät

Country Status (5)

Country Link
US (1) US6085958A (de)
EP (1) EP0805003B1 (de)
AT (1) ATE202738T1 (de)
DE (2) DE19617672C1 (de)
ES (1) ES2171240T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6705409B2 (en) 2001-03-22 2004-03-16 Chicago Pneumatic Tool Company Reciprocating tool having a piston retaining system
US7051528B2 (en) * 2001-08-17 2006-05-30 Yves Daunas Autonomous gas powered ram
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
DE10341384B4 (de) * 2003-09-05 2016-06-23 Hilti Aktiengesellschaft Setzgerät
DE10358578A1 (de) * 2003-12-15 2005-07-14 Hilti Ag Brennkraftbetriebenes Setzgerät
US7287679B2 (en) * 2004-07-28 2007-10-30 Powers Products Iii, Llc Powder activated setting tool piston retainer arrangement and method
US7201302B2 (en) * 2004-09-01 2007-04-10 Illinois Tool Works Inc. Driver blade with auxiliary combustion chamber for combustion powered fastener-driving tool
US7328751B2 (en) * 2004-10-28 2008-02-12 Fci Americas Technology, Inc. Powder operated tool
DE102005000106B4 (de) * 2005-08-25 2014-02-27 Hilti Aktiengesellschaft Setzgerät
CA2726559C (en) * 2009-12-30 2014-02-11 Hubbel Incorporated Powder actuated tool and connector
US10926389B2 (en) * 2018-07-31 2021-02-23 Chung-Heng Lee Powder-actuated tool

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877750A (en) * 1957-05-29 1959-03-17 Olin Mathieson Hammer and buffer mechanism
FR1289689A (fr) * 1960-04-06 1962-04-06 Appareil pour l'enfoncement de boulons notamment dans des maçonneries
US3255942A (en) * 1964-06-12 1966-06-14 Star Expansion Ind Corp Piston tool with fastener resetting arrangement
US3744240A (en) * 1971-11-05 1973-07-10 Olin Corp Fastener driving tool
US3815475A (en) * 1972-11-20 1974-06-11 Signode Corp Fastener driving tool with improved piston return
AU460558B2 (en) * 1974-06-11 1975-04-11 Olin Corporation Power-actuated tool
EP0223740A2 (de) * 1985-11-19 1987-05-27 HILTI Aktiengesellschaft Pulverkraftbetriebenes Bolzensetzgerät
EP0274957A1 (de) * 1986-12-23 1988-07-20 Societe De Prospection Et D'inventions Techniques Spit Setzgerät mit Treibkolben

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044071A (en) * 1960-04-06 1962-07-17 Behrend Herbert Explosive actuated tool
DE1177087B (de) * 1961-04-28 1964-08-27 Tornado Gmbh Geraet zum Eintreiben von Bolzen u. dgl.
DE1503009B2 (de) * 1963-08-26 1970-07-16 Omark Industries Inc., Portland, Oreg. (V.St.A.) Abfangeinrichtung für den Schubkolben eines Brennkraftbolzensetzers
US3297224A (en) * 1965-04-30 1967-01-10 Olin Mathieson Power actuated tool
US3496840A (en) * 1968-01-29 1970-02-24 Fastener Corp Fastener driving apparatus
US3690536A (en) * 1970-12-07 1972-09-12 Olin Corp Powder-actuated tool
GB2045673B (en) * 1979-04-10 1983-03-23 Prospection & Inventions Powder actuated piston tool with power adjustment
US4358041A (en) * 1980-06-12 1982-11-09 Olin Corporation Powder-actuated tool with power adjustment and angle-fire control
US4753151A (en) * 1986-06-27 1988-06-28 Lockheed Corporation Self-retracting ballistic actuator system
DE3819813A1 (de) * 1988-06-10 1989-12-14 Hilti Ag Pulverkraftbetriebenes setzgeraet
DE4022674A1 (de) * 1990-07-17 1992-01-23 Hilti Ag Pulverkraftbetriebenes setzgeraet
DE4313504A1 (de) * 1993-04-24 1994-10-27 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

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2877750A (en) * 1957-05-29 1959-03-17 Olin Mathieson Hammer and buffer mechanism
FR1289689A (fr) * 1960-04-06 1962-04-06 Appareil pour l'enfoncement de boulons notamment dans des maçonneries
US3255942A (en) * 1964-06-12 1966-06-14 Star Expansion Ind Corp Piston tool with fastener resetting arrangement
US3744240A (en) * 1971-11-05 1973-07-10 Olin Corp Fastener driving tool
US3815475A (en) * 1972-11-20 1974-06-11 Signode Corp Fastener driving tool with improved piston return
AU460558B2 (en) * 1974-06-11 1975-04-11 Olin Corporation Power-actuated tool
EP0223740A2 (de) * 1985-11-19 1987-05-27 HILTI Aktiengesellschaft Pulverkraftbetriebenes Bolzensetzgerät
EP0274957A1 (de) * 1986-12-23 1988-07-20 Societe De Prospection Et D'inventions Techniques Spit Setzgerät mit Treibkolben

Also Published As

Publication number Publication date
DE59703936D1 (de) 2001-08-09
US6085958A (en) 2000-07-11
ES2171240T3 (es) 2002-09-01
EP0805003B1 (de) 2001-07-04
DE19617672C1 (de) 1997-10-09
ATE202738T1 (de) 2001-07-15
EP0805003A2 (de) 1997-11-05

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