EP0235083B1 - Pulverkraftbetriebenes Bolzensetzgerät - Google Patents
Pulverkraftbetriebenes Bolzensetzgerät Download PDFInfo
- Publication number
- EP0235083B1 EP0235083B1 EP87810082A EP87810082A EP0235083B1 EP 0235083 B1 EP0235083 B1 EP 0235083B1 EP 87810082 A EP87810082 A EP 87810082A EP 87810082 A EP87810082 A EP 87810082A EP 0235083 B1 EP0235083 B1 EP 0235083B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- muzzle
- shoulders
- setting tool
- muzzle part
- 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
Links
- 238000005474 detonation Methods 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 abstract description 5
- 238000010304 firing Methods 0.000 abstract description 5
- 239000000843 powder Substances 0.000 abstract description 3
- 239000002360 explosive Substances 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000001960 triggered effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
-
- 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
- B25C1/143—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge acting on an intermediate plunger or anvil trigger operated
-
- 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
- B25C1/184—Feeding devices for nails
Definitions
- the invention relates to a powder-powered bolt gun with a laterally projecting handle housing, an ignition mechanism with a tension spring in the housing, a projecting in the setting direction mouthpiece with a non-circular circumferential contour that is displaceable relative to the housing against holding stops in a front and against a sling in a rear position , and a pressure sensor which is displaceable with respect to the mouth part in an ignition readiness position exciting the tension spring, the free end face of which, in the ignition readiness position, is flush with the free end face of the mouth part located in the rearward position.
- Powder-operated bolt setting tools are used to drive nails and the like fasteners into hard ground, such as concrete, steel, at high speed.
- the setting tools have pressing devices which only enable a setting process to be triggered if the setting device is pressed against the ground with a mouthpiece.
- the pressing device has a tubular contact pressure sensor which is displaceably mounted in the mouth part and which, when the setting tool is in the rest position, projects forward over the free end face of the mouth part, that is to say in the setting direction, and its central bore is concentric with the driving axis.
- a guide bush for a driving piston acts on the rear end face of the pressure sensor, which in turn is acted upon in the setting direction by a tension spring of an ignition mechanism.
- the guide bush is slidably mounted in a housing and is pushed back under pressure conditions by the pressure sensor against the force of the tension spring back to the ignition ready position.
- the mouth part is non-rotatable in the housing and axially displaceable to a limited extent.
- stop stops which come into contact with one another and to limit the displacement path to the rear interacting stop means are provided on the mouth part and on the housing.
- the installation of the mouth part in the specific rotational position requires auxiliary tools and, overall, considerable assembly effort. Removing and installing the mouth part, for example to change the driving piston, is therefore very complex.
- fasteners in narrow profile rails or the placement near and along a wall requires a non-circular circumferential contour of the mouth area of the mouth part.
- a laterally protruding handle of the housing is in a defined rotational position in relation to the non-circular mouth area.
- the invention has for its object to provide a generic, powder-powered bolt gun with laterally protruding handle, mouth part and pressure device, which has a sliding pressure sensor relative to the mouth part, which allows a quick change of the mouth part without auxiliary tools and also a proper grip in every application the handle allows.
- a rotatability of the mouth part in relation to the housing permits the one suitable for the respective application Position of the handle.
- the rotatability of the mouth part which is axially displaceable to a limited extent results from the fact that the radian of the clear width of the receiving openings is greater than the radian of the outer contour of the stop elements.
- the mouth part is inserted into the housing in the position in which the receiving elements are opposite the stop elements in the axial projection.
- the stop elements can be immersed in the receiving openings until the stop means of the mouth part and housing run onto one another and prevent further insertion.
- the holding stops formed by shoulders on the mouth part and counter-shoulders on the housing are mutually axially at least around the dimension of the stop elements which project axially beyond the stop plane of the stop means and overlap one another in axial projection.
- the contact pressure sensor By pressing the setting tool against a surface on the muzzle side, the contact pressure sensor is shifted backwards in the ignition-ready position and thereby tensioning the tensioning spring of the ignition mechanism.
- the ignition-ready position is reached when the free end face of the pressure sensor is flush with the free end face of the mouth part located in the rearward position.
- the shoulders and counter shoulders are brought out of the mutual overlapping position.
- the mouthpiece can then be removed.
- the rotational positions of the mouth part which exclude the overlapping of shoulders and counter shoulders, it is not possible to move the mouth part to the rear position to move, since the stop elements run axially on the areas of the end face of the other part which serve as stop means.
- the unlocked rotational position of the mouth part it is consequently impossible to move the pressure sensor into the ignition-ready position.
- the receiving openings are preferably arranged on the housing and the stop elements on the mouth part.
- Cams are suitable as stop elements, which can be fixed interchangeably on the base body of the mouth part.
- the shoulders on the mouth part are formed by an end face, which is exposed to the mouth, of a guide connecting piece which adjoins the stop means against the setting direction.
- the shoulders can be created by the rear axial outlet in cross-section essentially sickle-like recesses and are expediently in the axial projection to the stop elements.
- the counter shoulders on the housing are formed by an end face which is exposed towards the ignition mechanism and has latches which are radially inserted into a receiving bore for the guide stub.
- the bolts can be mounted in a stationary part of the housing or in a housing-side receiving body that can be displaced to a limited extent, normal to the driving-in axis.
- the bolts are advantageously pressed radially against the guide stub by spring means.
- the shoulders and counter shoulders must be brought out of their effective overlap. This is accomplished by disengaging the bolts, for which purpose, according to a preferred embodiment, control cams for the bolts which are radially approaching the circumference of the guide socket in the circumferential direction of the shoulders are provided on the mouth part on the mouth side.
- the bars can then be disengaged after the opening part has been pulled forward to extend the stop elements from the receiving openings by partially turning the opening part. In the disengaged position, the bolts rest on the round circumferential contour of the guide socket, so that the mouth part can be pulled off to the front.
- the control cams can form the base of the crescent-like recesses. Through a stepwise transition in the circumferential direction from the base of the recesses into the round circumferential contour of the guide socket, in cooperation with the bolts which are radially supported on the mouth part under spring force, a rotation limitation of the mouth part which can only be overcome by applying an increased torque is achieved. The mouth part can thus not automatically turn into the unlocked position in the advanced position.
- control cams can be divided in the circumferential direction into flat polygonal sections.
- the latches which are spring-loaded against the control cams, are each supported on one of the flat polygonal sections with their preferably flat contact surface. A conversion into a different rotational position is possible against the force of the spring means acting on the bolt by turning the mouth part further.
- the end of the guide stub facing away from the mouth faces one against the other Setting direction tapered section for radial disengagement of the bolt.
- the taper is formed, for example, by insertion surfaces approaching the round circumferential contour from the rear end to the front. This greatly simplifies the insertion and locking of the mouth part.
- the mouth part has a breakthrough which enters the mouth bore laterally, with an adjoining receiving channel for the fastening elements.
- the receiving channel is expediently formed by a hollow profile which serves as a handle which makes handling easier for locking and unlocking the mouth part.
- the pressure sensor is expediently designed as a pin which is guided radially offset from the driving-in axis and which can be shifted backwards from a front position projecting beyond the mouth, pressing against the surface, into the ignition-ready position. The pressure sensor tensions the tension spring of the ignition mechanism, for example with the interposition of a guide bush for the driving piston.
- the setting tool shown in FIGS. 1 and 2 in the rest position has a housing designated overall by 1.
- This essentially consists of a base body 2 with a laterally molded handle 3 and a receptacle body 4 which can be displaced in the base body 2.
- a section of the base body 2 facing away from the setting direction is arranged an ignition mechanism which is known per se and is not shown completely.
- a guide bushing designated overall by 5
- a driving piston designated as a whole by 6 is mounted with a head 7 in the guide bush 5 and projects with a front-side shaft 8 into a mouthpiece designated as a whole by 9.
- the mouth part 9 projects with a rear guide stub 10 into a receiving bore 11 of the receiving body 4 of the housing 1 and is axially displaceably and releasably locked therein.
- a pressure sensor 12 slidably penetrates the mouth part 9 parallel to the piston axis.
- the opening area, which projects beyond the receiving body 4 in the setting direction of the mouth part 9 has a non-circular circumferential contour and laterally protrudes a receiving channel 13 for fasteners 14 detachably connected to one another in the form of nails.
- An opening 16 is provided in the wall of the mouth part 9 for the entry of the fastening elements 14 into a mouth bore 15.
- a spring clip 17 immovably mounted in the receiving body 4 projects into recesses 18a, 18b closed on the front and rear on the outer contour of the guide bushing 5.
- a tapered bearing bore 21 for powder propellant charges known per se, such as cartridges, opens into a guide bore 19 for the head 7 of the driving piston 7.
- the latter in magazine form in strips, are fed in via a transverse channel 22.
- a dowel pin 23 is inserted in a fixed position on the rear, which acts with its region protruding counter to the setting direction on a drive pin 24 of the ignition mechanism arranged transversely thereto.
- the driving pin 24, as can be seen in FIG. 2, is fixed in a firing pin 25 which is displaceably mounted on the housing side, the firing tip 26 of which lies in the axial projection of the bearing bore 21.
- the ignition mechanism is tensioned by pushing the guide bush 5 back into the ignition ready position which can be seen in FIG. 3.
- the dowel pin 23 displaces the driving pin 24 and thus also the ignition pin 25 against the force of the tension spring 27 to the rear.
- the ignition pin 25 is rotated slightly in a known manner by actuating a trigger 28, as a result of which the driving pin 24 is removed from the effective range of the dowel pin 23 arrives and the ignition pin 25 swings forward against the powder drive charge.
- the locking of the mouth part 9 in the receiving body 4 is accomplished by segment-shaped latches 31a, 31b, which are radially displaceably mounted in windows 32a, 32b of the receiving body 4 and are engaged by axially spring 33 in axially limited recesses 34a, 34b.
- the mouth part 9 has in the guide socket 10 receiving the recesses 34a, 34b a round circumferential contour corresponding to the receiving bore 11 of the receiving body 4.
- the rear outlet of the recesses 34a, 34b forms shoulders 34c, 34d which are axially projected from the opposing shoulders 31c, 31d of the latches 31a, 31b.
- the shoulders 34c, 34d together with the counter shoulders 31c, 31d serve as stop stops limiting the forward movement of the mouth part 9.
- each recesses 34a, 34b approaches the round circumferential contour as a control curve designated as a whole with 34e, 34f.
- the control cams 34e, 34f are formed by flat polygonal sections 34g, 34h, 34i and 34j, 34k, 34l, on which the bolts 31a, 31b on the opposite side are supported under spring force with a flat contact surface 31e, 31f . Rotation of the mouth part 9 relative to the housing 1 is possible in each case by overcoming the spring force, as is indicated by the rotary end positions of the receiving channel 13 indicated by the dot-dash line.
- the bolts 31a, 31b are pushed out of the recesses 34a, 34b by the control cams 34e, 34f and come to rest on the round circumferential contour of the guide socket 10. This makes it possible to pull the mouth part 9 forward.
- the insertion of the mouth part 9 into the receiving body 4 takes place only by pushing it in, whereby the latches 31a, 31b are radially disengaged on the round circumferential contour via insertion surfaces 35a, 35b diverging from one another in the setting direction, in order then to move into the recesses 34a, 34b.
- the setting process can only be triggered when the mouth part 9 is locked.
- the pressure sensor 12 provided for moving the guide bush 5 in the ignition-ready position cannot be sufficiently moved backwards.
- the mouth part 9 has stop elements 36a, 36b designed as cams, which in the locked position of the mouth part 9, when it is moved backwards, plunge into front-side receiving openings 37a, 37b of the receiving body 4, as is the case in comparison of FIG. 2 with FIG. 3 Expression comes.
- stop means which are formed by areas 38a, 38b of an essentially annular end face on the mouth part 9 on the one hand and by areas 39a, 39b of an essentially annular end face on the receiving body 4.
- the stop elements 36a, 36b run onto the areas 39a, 39b of the receiving body 4, as is shown in simplified form in FIG. 6.
- the contact pressure sensor 12 can only be displaced backwards flush with the mouth part 9 relative to the housing 1 by the amount of its protrusion (FIG. 1); a complete pushing back of the pressure sensor 12 in the ignition-ready position is not possible because of the prevented displaceability of the mouth part 9.
- Fig. 7 illustrates the structure of the connection of the mouth part 9 with the connecting parts and the formation of these parts in particular.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Catching Or Destruction (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
- Discharge Heating (AREA)
- Switches With Compound Operations (AREA)
- Fertilizing (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Photoreceptors In Electrophotography (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Image Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT87810082T ATE75984T1 (de) | 1986-02-28 | 1987-02-11 | Pulverkraftbetriebenes bolzensetzgeraet. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863606514 DE3606514A1 (de) | 1986-02-28 | 1986-02-28 | Pulverkraftbetriebenes bolzensetzgeraet |
DE3606514 | 1986-02-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0235083A2 EP0235083A2 (de) | 1987-09-02 |
EP0235083A3 EP0235083A3 (en) | 1989-11-15 |
EP0235083B1 true EP0235083B1 (de) | 1992-05-13 |
Family
ID=6295151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87810082A Expired - Lifetime EP0235083B1 (de) | 1986-02-28 | 1987-02-11 | Pulverkraftbetriebenes Bolzensetzgerät |
Country Status (15)
Country | Link |
---|---|
US (1) | US4741467A (fi) |
EP (1) | EP0235083B1 (fi) |
JP (1) | JPH0755456B2 (fi) |
KR (1) | KR940011354B1 (fi) |
AT (1) | ATE75984T1 (fi) |
AU (1) | AU586736B2 (fi) |
CA (1) | CA1279951C (fi) |
CZ (1) | CZ278066B6 (fi) |
DE (2) | DE3606514A1 (fi) |
DK (1) | DK166863B1 (fi) |
ES (1) | ES2031155T3 (fi) |
FI (1) | FI88368C (fi) |
HU (1) | HU196924B (fi) |
MX (1) | MX168586B (fi) |
NO (1) | NO163560C (fi) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10142561B4 (de) | 2001-08-30 | 2021-11-11 | Hilti Aktiengesellschaft | Setzgerät mit Nagelmagazin |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4858811A (en) * | 1985-11-21 | 1989-08-22 | Eldorado Cartridge Corporation | Power actuated tool with magazine feed |
DE3642606A1 (de) * | 1986-12-13 | 1988-06-23 | Hilti Ag | Pulverkraftbetriebenes bolzensetzgeraet |
US4821938A (en) * | 1987-11-25 | 1989-04-18 | Haytayan Harry M | Powder-actuated fastener driving tool |
DE3806626C2 (de) * | 1988-03-02 | 1997-04-24 | Hilti Ag | Pulverkraftbetriebenes Setzgerät |
WO1990008629A1 (en) * | 1989-01-25 | 1990-08-09 | Ramset Fasteners (Aust.) Pty. Limited | Power actuated fastening tool |
DE3917846A1 (de) * | 1989-06-01 | 1990-12-06 | Hilti Ag | Traegerstreifen fuer pulverkraftbetriebene setzgeraete |
DE4022673A1 (de) * | 1990-07-17 | 1992-01-23 | Hilti Ag | Pulverkraftbetriebenes setzgeraet |
DE4122873A1 (de) * | 1991-07-11 | 1993-01-14 | Hilti Ag | Pulverkraftbetriebenes setzgeraet mit magazin fuer befestigungselemente |
EP0673722A1 (de) * | 1994-02-08 | 1995-09-27 | Th. HEIMANN GmbH & Co. KG | Nagelpistole |
AU685009B2 (en) * | 1994-11-17 | 1998-01-08 | Illinois Tool Works Inc. | Power actuated fastening tool |
AUPM948894A0 (en) * | 1994-11-17 | 1994-12-08 | Ramset Fasteners (Aust.) Pty. Limited | Power actuated fastening tool |
DE19517230A1 (de) * | 1995-05-15 | 1996-11-21 | Hilti Ag | Pulverkraftbetriebenes Setzgerät mit Magazin für Befestigungselemente |
US5904284A (en) * | 1998-02-06 | 1999-05-18 | Lin; Joe | Explosively actuated fastener system and method of application thereof |
US6499643B1 (en) | 1998-09-18 | 2002-12-31 | Stanley Fastenening Systems, L.P. | Drive channel for nailer |
AU2001284822A1 (en) * | 2000-08-11 | 2002-02-25 | Stanley Fastening Systems, L.P. | Feed system for nailer |
US6761299B2 (en) | 2002-09-18 | 2004-07-13 | Illinois Tool Works Inc. | Magazine clutch assembly |
DE10305042A1 (de) * | 2003-02-07 | 2004-08-19 | Hilti Ag | Kraftbetriebenes Eintreibgerät |
TWM243329U (en) * | 2003-03-31 | 2004-09-11 | Besco Pneumatic Corp | Improved structure of palm-held hammer |
US7287681B1 (en) * | 2006-07-20 | 2007-10-30 | De Poan Pneumatic Corp. | Palm nailer |
US20080251561A1 (en) * | 2007-04-13 | 2008-10-16 | Chad Eades | Quick connect base plate for powder actuated tool |
DE102007047241A1 (de) * | 2007-09-24 | 2009-04-02 | Adolf Würth GmbH & Co. KG | Bolzensetzgerät |
TW200927397A (en) * | 2007-12-25 | 2009-07-01 | Chung-Heng Lee | Firing apparatus for powder-actuated nail gun |
US8397969B2 (en) * | 2010-02-12 | 2013-03-19 | Nitroset, Llc | Apparatus for installing explosively driven fasteners and fasteners for use therewith |
US20110198383A1 (en) * | 2010-02-12 | 2011-08-18 | Fernando Masas | Apparatus for installing explosively driven fasteners and fasteners for use therewith |
US20120321413A1 (en) * | 2010-02-12 | 2012-12-20 | Fernando Masas | Apparatus for installing fasteners and explosive loads for use therewith |
US8678261B2 (en) * | 2011-07-08 | 2014-03-25 | Chung-Yi Lee | Position-limiting device and magazine |
DE102014206076A1 (de) * | 2014-03-31 | 2015-10-01 | Robert Bosch Gmbh | Handwerkzeugmaschine, Verfahren zum Betreiben |
CN106335030A (zh) * | 2016-11-14 | 2017-01-18 | 宜宾市南溪区鑫盛技术开发有限公司 | 应用于射钉器上的长度可调式钉管 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2679645A (en) * | 1949-12-02 | 1954-06-01 | Powder Power Tool Corp | Safety pad for stud driving tools |
FR69644E (fr) * | 1956-11-22 | 1958-11-10 | Ile D Etude De Procedes De Sce | Pistolet tamponneur et goujonneur |
FR1344304A (fr) * | 1961-09-08 | 1963-11-29 | Outils d'ancrage perfectionnés, actionnés par explosif | |
DE1603921B2 (de) * | 1966-09-22 | 1976-09-09 | Olin Corp., New York, N.Y. (V.StA.) | Brennkraftbolzensetzgeraet |
DE1603732B1 (de) * | 1967-06-20 | 1970-09-24 | Bettermann Elektro Ohg | Abfangeinrichtung zum Vernichten der ueberschuessigen Eintreibenergie des Schubkolbens an einem Brennkraftbolzensetzer |
DE1603841C3 (de) * | 1967-08-11 | 1982-02-25 | Hilti AG, 9494 Schaan | Pulverkraftbetriebenes Setzgerät zum Eintreiben von Befestigungselementen |
US3670942A (en) * | 1970-10-15 | 1972-06-20 | Omark Industries Inc | Automatic feeding of fasteners |
DE2227774C3 (de) * | 1972-06-07 | 1980-08-14 | Hilti Ag, Schaan (Liechtenstein) | Schutzkappensicherung an einem puJverkraftbetriebenen Bolzensetzgerät |
DE2362321C2 (de) * | 1973-12-14 | 1985-04-11 | Hilti Ag, Schaan | Pulverkraftbetriebenes Bolzensetzgerät |
DE2432642A1 (de) * | 1974-07-08 | 1976-01-29 | Hilti Ag | Verfahren und geraet zum setzen eines duebels |
DE2433642C2 (de) * | 1974-07-12 | 1985-03-28 | Hilti Ag, Schaan | Pulverkraftbetriebenes Setzgerät |
US4162033A (en) * | 1977-07-20 | 1979-07-24 | Omark Industries, Inc. | Powder actuated tool |
JPS5848311B2 (ja) * | 1978-12-12 | 1983-10-27 | ソシエテ ド プロスペクシヨン エ ダンバンシヨン テクニク エス ペ イ テ | 固定部材打込み装置 |
-
1986
- 1986-02-28 DE DE19863606514 patent/DE3606514A1/de not_active Withdrawn
-
1987
- 1987-02-11 AT AT87810082T patent/ATE75984T1/de active
- 1987-02-11 ES ES198787810082T patent/ES2031155T3/es not_active Expired - Lifetime
- 1987-02-11 DE DE8787810082T patent/DE3778929D1/de not_active Expired - Fee Related
- 1987-02-11 EP EP87810082A patent/EP0235083B1/de not_active Expired - Lifetime
- 1987-02-19 FI FI870686A patent/FI88368C/fi not_active IP Right Cessation
- 1987-02-20 CZ CS871150A patent/CZ278066B6/cs unknown
- 1987-02-26 CA CA000530729A patent/CA1279951C/en not_active Expired - Fee Related
- 1987-02-26 AU AU69299/87A patent/AU586736B2/en not_active Ceased
- 1987-02-26 US US07/019,482 patent/US4741467A/en not_active Expired - Lifetime
- 1987-02-27 DK DK104887A patent/DK166863B1/da not_active IP Right Cessation
- 1987-02-27 HU HU87822A patent/HU196924B/hu not_active IP Right Cessation
- 1987-02-27 NO NO870826A patent/NO163560C/no unknown
- 1987-02-27 MX MX005425A patent/MX168586B/es unknown
- 1987-02-27 KR KR1019870001700A patent/KR940011354B1/ko not_active IP Right Cessation
- 1987-02-28 JP JP62046647A patent/JPH0755456B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10142561B4 (de) | 2001-08-30 | 2021-11-11 | Hilti Aktiengesellschaft | Setzgerät mit Nagelmagazin |
Also Published As
Publication number | Publication date |
---|---|
MX168586B (es) | 1993-06-01 |
DK166863B1 (da) | 1993-07-26 |
FI88368C (fi) | 1993-05-10 |
CS8701150A2 (en) | 1991-10-15 |
DE3606514A1 (de) | 1987-09-03 |
NO163560B (no) | 1990-03-12 |
DE3778929D1 (de) | 1992-06-17 |
HUT42987A (en) | 1987-09-28 |
NO163560C (no) | 1990-06-20 |
US4741467A (en) | 1988-05-03 |
AU586736B2 (en) | 1989-07-20 |
FI870686A0 (fi) | 1987-02-19 |
JPS62208880A (ja) | 1987-09-14 |
AU6929987A (en) | 1987-09-03 |
DK104887A (da) | 1988-08-28 |
CA1279951C (en) | 1991-02-12 |
NO870826D0 (no) | 1987-02-27 |
ATE75984T1 (de) | 1992-05-15 |
JPH0755456B2 (ja) | 1995-06-14 |
HU196924B (en) | 1989-02-28 |
EP0235083A3 (en) | 1989-11-15 |
EP0235083A2 (de) | 1987-09-02 |
FI88368B (fi) | 1993-01-29 |
CZ278066B6 (en) | 1993-08-11 |
ES2031155T3 (es) | 1992-12-01 |
KR940011354B1 (ko) | 1994-12-07 |
KR870007763A (ko) | 1987-09-21 |
NO870826L (no) | 1987-10-30 |
FI870686A (fi) | 1987-08-29 |
DK104887D0 (da) | 1987-02-27 |
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