DE1806890C3 - - Google Patents
Info
- Publication number
- DE1806890C3 DE1806890C3 DE19681806890 DE1806890A DE1806890C3 DE 1806890 C3 DE1806890 C3 DE 1806890C3 DE 19681806890 DE19681806890 DE 19681806890 DE 1806890 A DE1806890 A DE 1806890A DE 1806890 C3 DE1806890 C3 DE 1806890C3
- Authority
- DE
- Germany
- Prior art keywords
- cartridge
- tape
- frustoconical
- loading
- projections
- 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
Links
- 239000000843 powder Substances 0.000 claims 1
- 102000006463 Talin Human genes 0.000 description 3
- 108010083809 Talin Proteins 0.000 description 3
- 230000003292 diminished Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
Die Erfindung bezieht sich auf einen bandförmigen Ladestreifen, insbesondere für pulverkraftbetriebene Bolzensetzgeräte, mit kegelstumpfförmigen Vorsprüngen auf der Flachr.-ite des Bandes, die in gleichen Abständen angeordnet und mit gleichachsig /ur Kegelachse angeordneten Ausnehmungen zum Aufnehmen je einer Kartusche versehen sind, wöbe' jeweils einer der kegelstumpfförmigen Vorsprünge von einem kegei-Stumpfförmigen Kartuschenlager des pulverkraftbetriebenen Gerätes umschließbar ist, und bei dem ferner der Ka;tuschenboden zur Bodenseile des Bandes hin (freiliegt und etwa ein Drittel bis zwei Dritiel der Kartu-■chenhöhe vom Band umschlossen ist, nach Patent 16 78 396.The invention relates to a strip-shaped loading strip, in particular for powder-powered ones Powder-actuating tools, with frustoconical projections on the flat r-ite of the tape, which are equidistant arranged and with coaxial / ur cone axis arranged recesses for receiving each a cartridge are provided, one of the frustoconical projections arched from a truncated cone Cartridge storage of the powder-powered device can be enclosed, and furthermore the bottom of the cartridge towards the bottom cord of the tape (exposed and about a third to two thirds of the height of the cartridge is enclosed by the tape, according to patent 16 78 396.
Wie im Hauptpatent dargelegt, ist es bei Knrtuscherimagazinen, bei denen die Kartuschen auch während der Zündung im Magazin verbleiben und nach der Zündung durch das Magazin aus dem Kanuschenlager ausgezogen werden, besonders wichtig, daß die Kartuschen fest im Kartuschenmagazin sitzen, ist dies nicht der Fall, so können die Kartuschen durch die Klemmung im Lager bei der Ausziehbewegung aus dem Magazin herausgezogen werden und im Kariusch.eniager stecken bleiben.As stated in the main patent, it is with Knrtuscherimagazinen, where the cartridge also remain during the ignition in the magazine and be pulled through the magazine out of the canoe's stock after the ignition, particularly important that the cartridge fit snugly in the cartridge magazine, this is not the case , the cartridges can be pulled out of the magazine during the pull-out movement due to the clamping in the bearing and remain stuck in the Kariusch.eniager.
Durch die Ausbildung des Karluschenmagazins als Ladesireifen nach dem Haupipatent gelang es, dies dadurch zu vermeiden, daß der Ladesireifen die den Bodenstücken benachbarten Bereiche der Kartuschenhulse umfaßt und daß die Kartuschen im Ladestreifen mit Preßsitz angeordnet sind.By training the Karluschen magazine as a loading tire according to the main patent, it succeeded in doing this to avoid that the loading tire the areas of the cartridge casing adjacent to the bottom pieces and that the cartridges are press-fit in the loading strip.
In einer bevorzugten Ausbildungsform des Hauptpatentes ist bei dem Kartuschenmagazin die Außenform der die Kartuschenhülsen umfassenden Teile des Magazins zumindest oberhalb der Kartuschenböden zur Spitze der Kartuschen hin konisch verjüngt. Eine solche Ausführung des Kartuschenmagazins hat zwar den Vorteil, daß bei gleichermaßen konisch ausgebildetem Kartuschenlager eine Selbstzentrierung der Kartusche im Kartuschenlager erfolgt, aber auch den Nachteil, daß ein verhältnismäßig hoher Energieaufwand für das Zünden erforderlich istIn a preferred embodiment of the main patent In the case of the cartridge magazine, the outer shape of the parts of the magazine comprising the cartridge sleeves at least above the cartridge bases tapering towards the tip of the cartridges. Such Design of the cartridge magazine has the advantage that with an equally conical design Cartridge storage self-centering of the cartridge in the cartridge storage takes place, but also the disadvantage that a relatively high expenditure of energy is required for ignition
Der Erfindung liegt daher die Aufgabe zugrunde, den Ladestreifen nach dem Hauptpatent so zu verbessern, daß die Abstützung des Ladestreifens am Kartuschenlager eine Zündung mit geringem Energieaufwand ermöglicht. The invention is therefore based on the object of improving the loading strip according to the main patent so that that the support of the loading strip on the cartridge storage ignition with little energy is possible.
ίο Hierzu wird erfindungsgemäß vorgeschlagen, daß der Kegelwinkel der kegelstumpfförmigen Vorsorünge des Ladestreifens bzw. Bandes etwas größer ist als der Kegelwinkel des kegelstumpfförmigen Kartuschenlagers. Dadurch ergibt sich der Vorteil, daß sich Kartuschenlagerwandung ui:d konischer Teil des Karturchenmagazins vor allem in dem dem Kanuschenmagazin zugewandten Teilstück des Kartuschenlagers berühren, wodurch eine erhöhte Druckbeanspruchung des Kunststoffs in diesem Berührungsbereich gewährleistet ist. Unter der Einwirkung des Zündsliftes kann die im Karluschenlage· befindliche Kartusche nun nicht axial ausweichen, so daß die den Zündvorgang auslösende Energie vermindert werden kann.To this end, it is proposed according to the invention that the cone angle of the frustoconical protrusions of the loading strip or tape is slightly larger than that Taper angle of the frustoconical cartridge bearing. This has the advantage that there is a cartridge bearing wall ui: d conical part of the cartridge magazine, especially in that of the canoe magazine the facing portion of the cartridge bearing touch, creating an increased compressive stress of the plastic in this contact area is guaranteed. Under the influence of the ignition lift can the cartridge located in the Karluschenlage now does not give way axially, so that the one that triggers the ignition process Energy can be diminished.
Die Erfindung soll nun an Hand der sie beispielsweise wiedergebenden Figuren t.aher erläutert werden. Es zeigtThe invention will now be explained in more detail on the basis of the figures showing it for example. It indicates
F i g. 1 einen Teil eines Ladestreifens mit eingesetzten Kartuschen in Draufsiint,F i g. 1 a part of a loading strip with inserted cartridges in plan,
F i g. 2 einen Schnitt durch den Ladestreifen nach der Linie 11-11 der Fi g. 1.F i g. 2 shows a section through the loading strip according to FIG Line 11-11 of FIG. 1.
In F i g. 1 ist ein Teil eines mit 1 bezeichneten Ausführungsbcispieles eines Ladestreifens in Draufsicht dargestellt. Der mit 1 bezeichnete Ladestreifen weist ein Band oder bandförmiges Teil 2 auf, auf dem die dieIn Fig. 1 is part of an exemplary embodiment denoted by 1 a loading strip shown in plan view. The designated 1 loading strip has a band or band-shaped part 2 on which the
J5 Kartuschenhüisen umfassenden Teile 3 des Ladestreifens angeordnet sind. Die Teile 3 sind mit einer Ausnehmung 4 versehen. Wie aus F i g. 1 weiter ersichtlich, ist das Band 2 mit Ausnehmungen 5 versehen, welche zum Eingriff von d!e Fortbewegung des Ladestreifens im Gerai bewirkenden Mitteln dient, n.J5 cartridge case comprehensive parts 3 of the loading strip are arranged. The parts 3 are provided with a recess 4. As shown in FIG. 1 can also be seen, the band 2 is provided with recesses 5, which for engagement of d ! e movement of the loading strip in the Gerai is used, n.
F i g. 2 zeigt den Ladestreifen nach F i g. 1 in vergrößerter Darstellung im Zusammenhang mit einem im rückwärtigen Ende des Laufes 20 eines Gerätes angeordneten Kartuschenlager 21. In die Ausnehmung 4 des Ladestreifens 1 ist eine Kartusche 10 eingesetzt, deren Kanuschenboden ti von dem Band 2 des Ladestreifens umfaßt ist. Wie aus der Figur ersichtlich ist, ist der Kegelwinkel \ 2 des kegelstumpfförmigen Vorsprungs 3 des Kartuschenmagazins 1 etwas größer alsF i g. 2 shows the loading strip according to FIG. 1 in an enlarged view in connection with a cartridge storage 21 arranged in the rear end of the barrel 20 of a device. A cartridge 10 is inserted into the recess 4 of the loading strip 1, the bottom ti of which is encompassed by the band 2 of the loading strip. As can be seen from the figure, the cone angle \ 2 of the frustoconical projection 3 of the cartridge magazine 1 is slightly larger than
so der Kegeiwinkel λ 1 des konischen Kartuschenlagers ?! Dadirch berühren sich die Kartuschenlagerwandung und der kegelstumpfförmige Vorsprung 3 des Ladestreifens 1 vor allem in dem dem Band 2 des Ladestreifens ί zugewandten Teilstück des Kartuschenlagers 2\, wodurch eine erhöh·.; Druckbeaispruchung des Kunststoffes in Hiesem Berührungsbereich gewährleistet ist. Unter dei Einwirkung des Zündsliftes kann die im Kartuschenlager 21 befindliche Kartusche 10 nun nicht axial ausweichen, so daß die erforderliche Zündenergie sehr gering gehalten werden kann.so the cone angle λ 1 of the conical cartridge bearing?! The cartridge bearing wall and the frustoconical projection 3 of the loading strip 1 therefore touch each other, especially in the section of the cartridge bearing 2 \ facing the band 2 of the loading strip ί, whereby an increased · .; Pressure loading of the plastic in this contact area is guaranteed. Under the action of the ignition lift, the cartridge 10 located in the cartridge storage 21 cannot give way axially, so that the required ignition energy can be kept very low.
Die Kegelwinkel «1,«2 sind so groß gewählt, daß eine Selbsthemmung der Kartusche 10 im Kartuschenlager 2t auch nach dem Zünden der Kartusche 10 verhindert wird.The cone angles «1,« 2 are chosen so large that self-locking of the cartridge 10 in the cartridge storage 2t is prevented even after the cartridge 10 has been ignited will.
Hierzu 1 Blatt Zeichnungen1 sheet of drawings
Claims (1)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1603841A DE1603841C3 (en) | 1967-08-11 | 1967-08-11 | Powder-powered setting tool for driving in fastening elements |
DE1603849A DE1603849C3 (en) | 1967-08-11 | 1968-01-09 | Powder-powered setting tool for driving in fastening elements |
DE1678396A DE1678396B2 (en) | 1967-08-11 | 1968-03-11 | Tape-shaped loading strip |
CH1131768A CH480141A (en) | 1967-08-11 | 1968-07-29 | Powder-powered bolt-firing tool with cartridge magazine |
CH1131768 | 1968-07-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE1806890A1 DE1806890A1 (en) | 1970-10-08 |
DE1806890B2 DE1806890B2 (en) | 1975-10-09 |
DE1806890C3 true DE1806890C3 (en) | 1977-10-06 |
Family
ID=27429357
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1603841A Expired DE1603841C3 (en) | 1967-08-11 | 1967-08-11 | Powder-powered setting tool for driving in fastening elements |
DE1603849A Expired DE1603849C3 (en) | 1967-08-11 | 1968-01-09 | Powder-powered setting tool for driving in fastening elements |
DE1678396A Granted DE1678396B2 (en) | 1967-08-11 | 1968-03-11 | Tape-shaped loading strip |
DE1806890A Granted DE1806890B2 (en) | 1967-08-11 | 1968-11-04 | Tape-shaped loading strips, in particular for powder-powered powder-actuated powder-actuated tools |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1603841A Expired DE1603841C3 (en) | 1967-08-11 | 1967-08-11 | Powder-powered setting tool for driving in fastening elements |
DE1603849A Expired DE1603849C3 (en) | 1967-08-11 | 1968-01-09 | Powder-powered setting tool for driving in fastening elements |
DE1678396A Granted DE1678396B2 (en) | 1967-08-11 | 1968-03-11 | Tape-shaped loading strip |
Country Status (8)
Country | Link |
---|---|
US (2) | US3565313A (en) |
AT (2) | AT320551B (en) |
BE (1) | BE718984A (en) |
CH (2) | CH494621A (en) |
DE (4) | DE1603841C3 (en) |
FR (1) | FR1584360A (en) |
GB (2) | GB1217908A (en) |
NL (2) | NL161701C (en) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3659768A (en) * | 1970-06-12 | 1972-05-02 | Olin Corp | Fastener driving tool |
DE2101499C3 (en) * | 1971-01-14 | 1979-07-12 | Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach | Feed device in the case of bolt setters for a magazine strip carrying cartridges |
DE2303435A1 (en) * | 1972-02-07 | 1973-08-23 | Gunnebo Bruks Ab | DEVICE FOR A CARTRIDGE CHAMBER IN A CARTRIDGE OPERATED TOOL (GUN) |
CH562090A5 (en) * | 1972-04-01 | 1975-05-30 | Dynamit Nobel Ag | |
US4056062A (en) * | 1973-02-02 | 1977-11-01 | Hilti Aktiengesellschaft | Magazine for caseless charges |
DE2402553A1 (en) * | 1974-01-19 | 1975-07-24 | Dynamit Nobel Ag | MAGAZINE FOR DRIVING CHARGES FOR COMMERCIAL AND / OR MILITARY PURPOSES AND PROCESSES FOR THEIR MANUFACTURING |
DE2659150C3 (en) * | 1976-12-28 | 1981-10-29 | Schmale GmbH & Co KG, 5880 Lüdenscheid | Guide strips with fittings for a fence machine |
US4114792A (en) * | 1977-07-20 | 1978-09-19 | Omark Industries, Inc. | Powder actuated tool |
DE3012497A1 (en) * | 1980-03-31 | 1981-10-08 | Hilti AG, 9494 Schaan | METHOD FOR PRODUCING A IGNITION ELECTRODE |
US4487353A (en) * | 1981-11-18 | 1984-12-11 | International Telephone And Telegraph Corporation | Powder actuated tool |
US4655380A (en) * | 1983-05-24 | 1987-04-07 | Pneutek, Inc. | Powder-actuated fastener-driving tool |
US4560061A (en) * | 1983-09-13 | 1985-12-24 | Pneutek, Inc. | Powder charge feed strip |
DE3606514A1 (en) * | 1986-02-28 | 1987-09-03 | Hilti Ag | POWDER POWERED BOLT SETTING DEVICE |
DE3642606A1 (en) * | 1986-12-13 | 1988-06-23 | Hilti Ag | POWDER POWERED BOLT SETTING DEVICE |
US4920885A (en) * | 1987-01-02 | 1990-05-01 | Bowman E W | Explosive charge containing magazine for RAM setting gun |
US4819562A (en) * | 1987-01-02 | 1989-04-11 | Bowman E W | Explosive charge containing magazine for ram setting gun |
US5048740A (en) * | 1987-07-15 | 1991-09-17 | Ramset Fasteners (Aust.) Pty. Limited | Fastener setting tools |
US4821938A (en) * | 1987-11-25 | 1989-04-18 | Haytayan Harry M | Powder-actuated fastener driving tool |
US5005485A (en) * | 1990-02-22 | 1991-04-09 | Burndy Corporation | Power booster bushing |
DE4022674A1 (en) * | 1990-07-17 | 1992-01-23 | Hilti Ag | POWDER POWERED SETTING DEVICE |
US5075997A (en) * | 1990-10-29 | 1991-12-31 | Haytayan Harry M | Disk for carrying propellant charges |
USRE34258E (en) * | 1990-10-29 | 1993-05-25 | Disk for carrying propellant charges | |
DE4136932C2 (en) * | 1991-11-11 | 1999-07-22 | Hilti Ag | Cartridge magazine |
US5208420A (en) * | 1992-03-13 | 1993-05-04 | Hamilton Brian K | Propellant strip assembly |
JP3556951B2 (en) * | 1993-10-01 | 2004-08-25 | ヘンロブ・リミテッド | Carrier tape for fasteners |
US5684266A (en) * | 1995-06-05 | 1997-11-04 | Sencorp | Propellant charge structure for generating gases to propel an object from a tool |
US5719348A (en) * | 1996-01-16 | 1998-02-17 | Blount, Inc. | Component holder for cartridge reloading |
US5811717A (en) * | 1996-08-21 | 1998-09-22 | Illinois Tool Works Inc. | Powder-actuated tool cartridge clip with position indicator mark |
DE19749027B4 (en) * | 1997-11-06 | 2007-07-19 | Hilti Ag | setting tool |
DE19755407B4 (en) * | 1997-12-12 | 2007-12-13 | Hilti Ag | setting tool |
US6053108A (en) | 1998-01-13 | 2000-04-25 | Senco Products, Inc. | Propellant strip assembly and propellant charge structure |
US6343535B1 (en) * | 1999-07-13 | 2002-02-05 | Powers Fastening, Inc. | Device for advancing charges in a powder-actuated tool, and improved tool including the same |
US6981630B2 (en) * | 2000-10-12 | 2006-01-03 | Illinois Tool Works Inc. | Cartridge strip advancing mechanism for fastener driving tool |
DE10358578A1 (en) * | 2003-12-15 | 2005-07-14 | Hilti Ag | Internal combustion setting device |
DE10358576A1 (en) * | 2003-12-15 | 2005-07-28 | Hilti Ag | Internal combustion setting device |
DE10360371A1 (en) * | 2003-12-22 | 2005-07-28 | Hilti Ag | Internal combustion setting device |
FR2887483B1 (en) * | 2005-06-28 | 2008-08-15 | Societe De Prospection Et D'inventions Techniques | OPENING LEVER FIXING APPARATUS |
DE102006000241A1 (en) * | 2006-05-23 | 2007-11-29 | Hilti Ag | Cartridge magazine for powder-actuated tool, has carrier part, in which cartridges are held in friction-fit and form-fit manner in axial direction, where cartridges are held in retainers in form-fit manner in axial opposite direction |
AU2006345009B8 (en) * | 2006-06-29 | 2011-07-07 | Societe De Prospection Et D'inventions Techniques Spit | Fastening device with opening lever |
FR2993810B1 (en) * | 2012-07-25 | 2014-07-11 | Illinois Tool Works | INDIRECT SHOOTING FIXING TOOL, WITH ANTI-SHRINKING RELIEF HOLDER |
US10828762B2 (en) * | 2017-09-22 | 2020-11-10 | Illinois Tool Works Inc. | Powered fastener driving tool |
US11198212B1 (en) * | 2020-09-30 | 2021-12-14 | Chung-Yi Lee | Explosive discharge actuated tool for driving fasteners |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE532085A (en) * | ||||
US1334052A (en) * | 1917-05-07 | 1920-03-16 | putnam | |
DE581927C (en) * | 1931-01-22 | 1933-08-05 | Ceskoslovenska Zbrojovka Akcio | Firearm with barrel moved forward |
BE521450A (en) * | 1953-02-03 | |||
FR1143728A (en) * | 1955-12-22 | 1957-10-04 | Repeating nail gun | |
US3060436A (en) * | 1956-12-31 | 1962-10-30 | Olin Mathieson | Tool |
BE570501A (en) * | 1957-08-27 | 1900-01-01 | ||
FR1224125A (en) * | 1958-01-15 | 1960-06-22 | Charging belts for shooting devices | |
NL263527A (en) * | 1960-05-09 | |||
US3208350A (en) * | 1962-07-30 | 1965-09-28 | Russell S Robinson | Multi-barreled projector and block ammunition |
US3168744A (en) * | 1963-02-01 | 1965-02-09 | Omark Industries Inc | Explosively-actuated stud-driving tool |
FR1402028A (en) * | 1964-04-20 | 1965-06-11 | Improvements to devices for charging nail guns and the like | |
GB1036224A (en) * | 1964-05-23 | 1966-07-13 | Birmingham Small Arms Co Ltd | Improvements in or relating to explosive-actuated tools for driving studs, nails or other anchoring members into hard materials |
FR1456726A (en) * | 1964-08-21 | 1966-07-08 | Toy weapon fitted with disconnecting means intended to separate and expel at each shot an exploded capsule, from a series of capsules constituting the ammunition | |
US3318245A (en) * | 1964-08-21 | 1967-05-09 | Ferri Giampiero | Ammunition for toy guns |
CH430619A (en) * | 1964-11-20 | 1967-02-15 | Etem Ets | Repeating nail gun |
GB1070131A (en) * | 1965-09-17 | 1967-05-24 | Burra Engineering Company Ltd | Improvements in cartridge-operated tools |
US3423001A (en) * | 1966-04-05 | 1969-01-21 | Star Expansion Ind Corp | Sefety device for an explosive-operated powor tool |
FR2177201A5 (en) * | 1972-03-23 | 1973-11-02 | Irissou Pierre Regis |
-
1967
- 1967-08-11 DE DE1603841A patent/DE1603841C3/en not_active Expired
-
1968
- 1968-01-09 DE DE1603849A patent/DE1603849C3/en not_active Expired
- 1968-03-11 DE DE1678396A patent/DE1678396B2/en active Granted
- 1968-07-12 GB GB06175/70A patent/GB1217908A/en not_active Expired
- 1968-07-12 GB GB33251/68A patent/GB1217907A/en not_active Expired
- 1968-07-29 CH CH802669A patent/CH494621A/en not_active IP Right Cessation
- 1968-07-29 CH CH1131768A patent/CH480141A/en not_active IP Right Cessation
- 1968-08-01 AT AT01035/70A patent/AT320551B/en not_active IP Right Cessation
- 1968-08-01 AT AT753168A patent/AT299839B/en not_active IP Right Cessation
- 1968-08-02 BE BE718984D patent/BE718984A/xx not_active IP Right Cessation
- 1968-08-07 US US750817A patent/US3565313A/en not_active Expired - Lifetime
- 1968-08-07 FR FR1584360D patent/FR1584360A/fr not_active Expired
- 1968-08-09 NL NL6811355.A patent/NL161701C/en not_active IP Right Cessation
- 1968-11-04 DE DE1806890A patent/DE1806890B2/en active Granted
- 1968-12-12 NL NL6817835.A patent/NL157533B/en not_active IP Right Cessation
- 1968-12-26 US US787055A patent/US3611870A/en not_active Expired - Lifetime
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