EP1470896A2 - Réservoir à combustible pour appareils de scellement et appareil de scellement à combustion - Google Patents

Réservoir à combustible pour appareils de scellement et appareil de scellement à combustion Download PDF

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Publication number
EP1470896A2
EP1470896A2 EP04101670A EP04101670A EP1470896A2 EP 1470896 A2 EP1470896 A2 EP 1470896A2 EP 04101670 A EP04101670 A EP 04101670A EP 04101670 A EP04101670 A EP 04101670A EP 1470896 A2 EP1470896 A2 EP 1470896A2
Authority
EP
European Patent Office
Prior art keywords
propellant
propellant container
container
power source
receptacle
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
EP04101670A
Other languages
German (de)
English (en)
Other versions
EP1470896B1 (fr
EP1470896A3 (fr
Inventor
Gehard Gantner
Ulrich Rosenbaum
Iwan Wolf
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 EP1470896A2 publication Critical patent/EP1470896A2/fr
Publication of EP1470896A3 publication Critical patent/EP1470896A3/fr
Application granted granted Critical
Publication of EP1470896B1 publication Critical patent/EP1470896B1/fr
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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • 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
    • B25C1/18—Details and accessories, e.g. splinter guards, spall minimisers
    • B25C1/182—Feeding devices
    • B25C1/186—Feeding devices for cartridges or pellets
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings

Definitions

  • the present invention relates to a propellant container for internal combustion engines Setting tools for driving fasteners such as nails, bolts, pins into one Underground, the type mentioned in the preamble of claim 1 and a Internal combustion engine setting tool of the type mentioned in the preamble of claim 5.
  • Such propellant containers can be filled with powder fuels in pill or cartridge form, or can also be filled with liquid or gaseous fuels as propellants. These propellants are used in the setting tool to drive a setting unit.
  • Gaseous and / or liquid fuels are used in, as Deployed propellant tanks are provided.
  • Propellant tank suitable pressure vessel is e.g. B. known from DE 197 46 018 C2.
  • the disadvantage here is that two compartments are provided in the housing must, which leads to higher production costs. On the other hand, a user must Change the pressure tank and the batteries separately when they are empty.
  • the object of the present invention is therefore a propellant container and a To develop setting tool of the aforementioned type, which avoid the disadvantages mentioned and the user a simple handling of a setting tool and a propellant container enable.
  • a location-independent power source such as a Battery or an accumulator arranged.
  • the user must take this measure of a setting tool only change the propellant container when it is empty, which saves time. Furthermore, installation space is saved on the setting tool because one separate receptacle for the power source no longer has to be provided.
  • the current source Removable / replaceable arranged in a receptacle on the propellant container Through the Arranged in a receptacle, the battery can be removed from the propellant container again be, which means a separate disposal, or even a reuse of the Power source (e.g. in another propellant container) is made possible.
  • the power source is on the propellant container held over an adhesive connection.
  • the energy content of the power source is on adjusted the propellant content of the propellant container. So z. B. in the Power source stored energy, with a propellant content of the propellant container for 100 setting processes, the power supply for the electrical consumers of the setting tool for these 100 setting operations.
  • the setting tool 10 has a housing 11 in which there is a setting mechanism 12 which has one, in a piston guide 14 or one Piston chamber located driving piston 13 and a cartridge bearing 18 for receiving a Propellant 23, such as a solid propellant charge on a blister strip 26.
  • a Propellant 23 such as a solid propellant charge on a blister strip 26.
  • One in the Cartridge bearing 18 s blowing agent 23 can not be drawn here via a Ignition unit shown are ignited electronically or electromechanically.
  • the driving piston 13 via the expanding explosion gases driven and can do such setting work, e.g. one in the bolt guide of the setting tool 10 to drive the nail or bolt into an underground (here not shown in the drawing).
  • the device shown here also includes a handle 16, on which there is a trigger switch 17 for triggering a setting process.
  • Setting tool 10 is at least one electrical consumer 30, such as. B. a control circuit, an ignition circuit, a data processing unit or etc. arranged.
  • the setting tool 10 there is still a receptacle 15 for a propellant container 20 arranged, in which the propellant container 20 can be temporarily inserted.
  • Guided means shown in the drawing can be the correct one Specify insertion orientation of the propellant container 20.
  • electrical contact elements 31, 32 are arranged, which are designed to be resilient. The Contact elements are via electrical lines 33, 34 to the electrical consumer 30 connected.
  • the propellant container 20 has a housing 21 with a housing interior 22 in the Propellant 23 arranged in the form of solid propellant charges in a blister strip 26 are.
  • a current source 40 in the form of a Flat battery arranged by means of a clip connection 43.
  • the current source 40 is over the clip connection 43 is arranged interchangeably on the propellant container 20.
  • FIGS. 2 and 3 show a further embodiment of an inventive one Propellant container 20 reproduced.
  • the propellant container 20 differs from the previously presented only in that the, designed as a battery Power source 40 is arranged interchangeably in a receptacle 44 of the propellant container 20 is.
  • FIG. 4 shows a further embodiment of a setting tool 10 according to the invention reproduced, which with a liquid or gaseous fuel as a blowing agent 23rd is operable.
  • This setting tool 10 differs essentially from that previously described that instead of a cartridge chamber, a combustion chamber 19 on the one end of the piston guide 14 is arranged in which a fuel (propellant) Air mixture can be ignited via an ignition unit 35.
  • the propellant 23 or the fuel is in this case via a metering device 36 connected downstream of the propellant container Combustion chamber 19 metered.
  • the electrical consumer 30 designed as a control device provides the ignition signal after actuation of the trigger switch 17th
  • the receptacle 15 is designed to be a pressure vessel Contain propellant container 20.
  • a propellant container 20 is still in Figure 5 once detailed and enlarged, partially broken open, reproduced.
  • the propellant container 20 in the form of a pressure container in FIGS. 4 and 5 has a Housing 21, in whose interior 22 propellant 23 in the form of a gaseous and / or liquid fuel is present.
  • a power source 40 fixed via an adhesive connection 45.
  • the contact elements 41, 42 of the current source 40 are electrically contacted via the contact elements 31, 32 when the propellant container 20 is inserted into the receptacle 15 of the setting tool 10 (see FIG. 4), so that the Setting tool 10 is powered.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
EP04101670A 2003-04-24 2004-04-22 Réservoir à combustible pour appareils de scellement et appareil de scellement à combustion Expired - Lifetime EP1470896B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10318555A DE10318555B3 (de) 2003-04-24 2003-04-24 Treibmittelbehälter für Setzgeräte und brennkraftbetriebenes Setzgerät
DE10318555 2003-04-24

Publications (3)

Publication Number Publication Date
EP1470896A2 true EP1470896A2 (fr) 2004-10-27
EP1470896A3 EP1470896A3 (fr) 2009-05-20
EP1470896B1 EP1470896B1 (fr) 2011-07-13

Family

ID=32946416

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04101670A Expired - Lifetime EP1470896B1 (fr) 2003-04-24 2004-04-22 Réservoir à combustible pour appareils de scellement et appareil de scellement à combustion

Country Status (7)

Country Link
US (1) US7066369B2 (fr)
EP (1) EP1470896B1 (fr)
JP (1) JP2004322308A (fr)
KR (1) KR20040092423A (fr)
CN (1) CN1539601A (fr)
AU (1) AU2004201355B2 (fr)
DE (1) DE10318555B3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2189248A1 (fr) * 2008-11-19 2010-05-26 HILTI Aktiengesellschaft Ensemble de batterie et machine-outil

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10319647B3 (de) * 2003-05-02 2004-09-02 Hilti Ag Setzgerät, Befestigungselemente-Magazin und Treibmittelbehälter
DE10319646B3 (de) * 2003-05-02 2004-09-02 Hilti Ag Treibmittelbehälter für Setzgeräte und brennkraftbetriebenes Setzgerät
FR2884894B1 (fr) * 2005-04-22 2007-06-29 Prospection Et D Inv S Techniq Cartouche de gaz de combustion pour appareil de fixation a gaz
TW201016408A (en) * 2008-10-22 2010-05-01 Superior Power Tool Co Ltd Gas filling structure of gas nailing gun
US7841499B2 (en) * 2008-11-26 2010-11-30 Superior Power Tool Co., Ltd. Gas can mounting structure for gas-operated nail gun

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4072107A (en) * 1967-06-07 1978-02-07 The United States Of America As Represented By The Secretary Of The Army Missile control means
CA1025601A (fr) * 1973-05-14 1978-02-07 David Dardick Outil a gaz a chambre ouverte et generateur de gaz
SE397993B (sv) * 1976-04-02 1977-11-28 Bofors Ab Anordning vid robot
NO139982C (no) * 1976-10-26 1979-06-13 Kongsberg Vapenfab As Missil til utskytning mot et maal.
US4403722A (en) * 1981-01-22 1983-09-13 Signode Corporation Combustion gas powered fastener driving tool
IN157475B (fr) * 1981-01-22 1986-04-05 Signode Corp
US4705200A (en) * 1985-02-08 1987-11-10 Uniset Corporation Pivot-load powder actuated tool with firing chamber insert
US4930421A (en) * 1988-07-11 1990-06-05 The Boeing Company Partitioned, fluid supported, high efficiency traveling charge for hyper-velocity guns
JPH09174460A (ja) * 1995-12-21 1997-07-08 Max Co Ltd カウンタ付釘打ち機
DE19746018C2 (de) * 1997-10-17 2000-12-21 Lechner Gmbh Verfahren zur Herstellung einer Zweikammerdruckpackung und Vorrichtung zur Durchführung des Verfahrens
US6012622A (en) * 1998-04-20 2000-01-11 Illinois Tool Works Inc. Fastener driving tool for trim applications
US6357534B1 (en) * 1998-04-20 2002-03-19 Illinois Tool Works Inc Battery pack latching assembly for fastener driving tool
KR100346541B1 (ko) * 1999-10-12 2002-07-26 삼성에스디아이 주식회사 리튬 이차 전지용 전해액
US6644293B2 (en) * 2001-07-11 2003-11-11 Paul Garfield Jong Paintball marker loader apparatus
US6722549B2 (en) * 2002-05-08 2004-04-20 Yury Shkolnikov Arm member for fastener driving tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2189248A1 (fr) * 2008-11-19 2010-05-26 HILTI Aktiengesellschaft Ensemble de batterie et machine-outil

Also Published As

Publication number Publication date
JP2004322308A (ja) 2004-11-18
AU2004201355B2 (en) 2009-10-22
AU2004201355A1 (en) 2004-11-11
US7066369B2 (en) 2006-06-27
CN1539601A (zh) 2004-10-27
DE10318555B3 (de) 2004-11-25
EP1470896B1 (fr) 2011-07-13
EP1470896A3 (fr) 2009-05-20
KR20040092423A (ko) 2004-11-03
US20040211809A1 (en) 2004-10-28

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