WO1997003761A1 - Spritzpistole, insbesondere lackierpistole - Google Patents
Spritzpistole, insbesondere lackierpistole Download PDFInfo
- Publication number
- WO1997003761A1 WO1997003761A1 PCT/DE1996/001254 DE9601254W WO9703761A1 WO 1997003761 A1 WO1997003761 A1 WO 1997003761A1 DE 9601254 W DE9601254 W DE 9601254W WO 9703761 A1 WO9703761 A1 WO 9703761A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- spray gun
- paint
- hose
- spray
- gun according
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/2478—Gun with a container which, in normal use, is located above the gun
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/65—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits
- B05B15/652—Mounting arrangements for fluid connection of the spraying apparatus or its outlets to flow conduits whereby the jet can be oriented
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
Definitions
- Spray gun in particular paint spray gun description
- the invention relates to a spray gun, in particular a spray gun, according to the preamble of claim 1, as is used in particular in vehicle body construction.
- Such a spray gun is z. B. sold under "SATAjet” by Sata-Farbspritztechnik GmbH & Co., 7140 Ludwigsburg.
- this known spray gun has a gun body which has a grip part with a compressed air connection and a compressed air piston, a running part, with an essentially central bore for receiving the paint needle and its adjusting actuating elements and with a compressed air supply bore.
- an air nozzle and a paint nozzle are arranged on the front, while on the front top of the barrel a container for the material to be sprayed or sprayed is screwed or arranged so that it has the central color inner opening in the barrel in which the color needle is located communicates.
- a trigger bracket is provided, which is articulated on the upper side of the barrel end, actuates the paint needle via a bracket bolt which extends transversely through the barrel section and is in biased contact with the air piston further down.
- the paint needle In the rest position, that is to say the position of the trigger which is pivoted out to the stop, the paint needle is relatively strongly biased by a paint needle spring and thereby closes the paint nozzle.
- the air piston also has a compression spring.
- the object of the invention is to specify a spray gun of the type mentioned above which has a relatively simple, user-friendly and maintenance-friendly design and which permits problem-free and fatigue-free spraying even with work surfaces which are difficult to access and further away , whereby foreign body inclusion damage is avoided at the same time.
- the air nozzle, the paint nozzle and the paint needle are arranged on or in a separate, swiveling spray head, which is removable on the running part and at the same time is slidably fastened in the longitudinal direction of the running part.
- the removable, separate spray head that is to say an independent structure, with an air nozzle, paint nozzle and paint needle.
- the spray angle can now be adjusted as required, so that the spray gun according to the invention can also be optimally used for work surfaces which are difficult to access, such as the fender inner surfaces.
- the spray head can, except how in the known spray guns with spray alignment in the longitudinal direction, in the spray direction upwards, downwards and to the sides.
- the distance between the spray head and the grip part of the gun body can be varied, as a result of which a considerably increased penetration depth or reachability is achieved. So even at a large distance more distant work surfaces can be processed more easily, as z. B. is the case when spraying the center of the roof of a motor vehicle.
- the spray gun according to the invention considerably simplifies work, in particular in the body shop, with its many places which are difficult to access. Cases in which no color is supplied due to the selected inclination can be avoided.
- the paint needle is operatively connected to a pneumatic valve (paint needle actuating valve) likewise arranged in the spray head.
- the valve lifter can be attached directly to the inner needle end or even be part of this end of the colored needle.
- the valve can also be arranged essentially parallel to the paint needle in the spray head and be operatively connected to the valve needle by a suitable switching arm.
- This colored needle actuating valve can be switched or pressurized accordingly via the compressed air piston in the grip part of the gun body, which is designed as a corresponding control valve.
- the paint needle actuating valve and the corresponding control valve are 4/2 way valves, with the paint needle pressed in the front closed position by means of compressed air when the trigger is in the rest position while the gun is pressurized at the same time is held.
- the trigger is actuated or pulled and the control valve is switched at the same time, the color needle actuating valve is switched, as a result of which the The paint needle is withdrawn from its seat in the paint nozzle, thereby opening the paint nozzle and triggering the spraying process.
- the ink needle actuation valve and the control valve are 2/1-way valves, as a result of which the ink needle is held in the front closed position via the actuation valve spring when the trigger is in the rest position.
- the actuating valve is pressurized and the needle is withdrawn from its seat in the paint nozzle, exposing the nozzle opening.
- the spray head is connected to the front end of the barrel part, on the top of which the paint container is removably fastened, via a flexible multiple supply hose for compressed air and spray material.
- This multiple feed hose can be composed of a plurality of flexible hoses for compressed air and spray material, which are provided with a flexible jacket.
- the supply hose can, however, also be a one-piece hose which has a plurality of longitudinal passage openings or channels in the interior, that is to say at least one for compressed air and one for spray material.
- the feed hose is connected to the spray head and the front end of the barrel part, on the top of which the paint container is removably attached, in each case by means of quick-release fasteners.
- a slight uncoupling of the supply hose from the spray head and the end of the barrel is achieved.
- B. contributes significantly to the easy cleaning of the parts, in particular the supply hose.
- the feed hose can be removed quickly and easily and easily washed out in a separate container.
- the quick coupling of the parts is also of great advantage for the maintenance and cleaning of the spray head and gun body.
- the feed hose is composed of three hoses accommodated in the casing, or the feed hose has three passages, ie one hose or one passage for the material to be sprayed and two for compressed air. If 2/1 -way valves are used, the supply hose in the casing has two hoses and the one-piece hose has two passages, one for the compressed air and one for the spray material.
- At least one guide rod aligned axially parallel to the running part is provided for the longitudinal displacement of the spray head.
- This at least one guide rod is displaceable and fixable at one end in a corresponding running part longitudinal guide, while a swivel mounting receptacle is provided for the spray head at its other end.
- the spray head at the front end of the at least one guide rod can be adjusted and fixed in such a way that the spray nozzle opening points in the desired direction.
- the distance can be shifted, so that the distance between the spray head and thus the spray nozzle in relation to the handle part can be varied as required.
- the running part length is thus simply and easily increased or decreased as required, depending on the application.
- the first embodiment of its guide part guide can only be arranged to be longitudinally displaceable and non-rotatable, so that only the distance setting or the length of the barrel part can be adjusted via this guide rod end.
- the spray angle can only be carried out via the front swivel mounting bracket.
- a pivoting of the head can be achieved about a transverse axis aligned to the longitudinal extension of the guide rod.
- two guide rods spaced apart from one another are provided, which are guided in two lateral running part longitudinal guides so that they can be blocked or locked.
- holding jaws are provided as swivel mounting receptacles for the spray head at the front ends of the guide rods.
- the spray head has a spherical body and the two holding jaws have a spherical shape which corresponds to the outer circumferential shape of the spray head spherical body, at least on the inside of the contact.
- the contact surface, in particular the holding jaws is processed particularly finely for better surface contact or with a friction and wear-free coating, e.g. Teflon coating. As a result, the spray head can be pivoted arbitrarily and easily even with only slight unlocking of the holding jaws.
- the spherical body of the spray head is made of light metal, preferably of aluminum, so that the spray gun is top-heavy due to the weight of the spray head and is not too top-heavy due to the relatively long adjustment of the barrel part or the maximum pulled-out guide rod becomes.
- a good locking of the spray head between the holding jaws of the guide rods is achieved in that a transverse clamping bolt is provided between the guide rods in the vicinity of the holding jaws.
- This cross clamping bolt can be actuated or tensioned on one side be, the arrangement of the corresponding nuts or screw heads for clamping the holding jaws or fixing the guide rods in the longitudinal guides are preferably to be arranged on the same side with the switching elements on the handle part.
- the arrangement of these clamping or blocking elements can also be arranged according to the left or right handedness of the person operating the spray gun.
- the barrel part of the gun body can practically be dispensed with entirely.
- the running part is reduced to such an extent that it can only be regarded as a corresponding, short extension of the grip part.
- This extension only serves to fasten the material container and guide hose and to link the trigger bracket.
- the guide tubes are practically held on the top of the handle part in corresponding guide openings.
- this relatively small running part extension of the handle part if the trigger guard is not articulated downward on the running part but is arranged in reverse, that is articulated on the lower end part of the handle part and angled upwards.
- the guide rods are designed as guide tubes. Apart from the material savings achieved as a result, considerable weight savings are achieved with the relatively long guide elements. In addition, there is the possibility of receiving or guiding further elements in their longitudinal extension through the hollow guide tubes.
- a suction device for sucking off impurities from the surface to be sprayed, said suction device essentially consisting of a suction hose which is guided through one of the guide tubes.
- the suction hose enters the guide tube at the rear end thereof and at the other end, close to the corresponding one Holding jaws, preferably from the side.
- a suction nozzle is provided at the front end of the suction hose, while the suction hose with its rear end protruding from the guide tube is connected to a corresponding opening in the handle part, or is fastened accordingly.
- a switch slide is provided in the grip part for switching the corresponding valve to suction or spraying.
- the suction hose end protruding from the rear end of the guide tube has a greater length, which is preferably placed in the form of a screw spiral. If suction is to be carried out, the suction hose is correspondingly pulled out of the guide tube at its front end, which is easily possible due to the rear free suction hose length. Then the slide switch is set to "suction" and the control valve is switched via the trigger, whereby this is sucked through the suction nozzle, which is brought close to the foreign body inclusion such as fly, lint or the like. This extracted foreign body is blown through the suction hose and exits or is ejected from the spray gun at the outer end of the handle part through a corresponding ejection opening.
- the suction hose is pushed back into the guide tube so far that only the suction nozzle protrudes slightly to the side.
- the suction hose is pushed out of the back of the guide tube and rotates according to the predetermined spiral, so that it does not interfere with it.
- Foreign matter inclusions can thus be sucked off quickly before the sprayed-on material dries up via this additional suction nozzle of the suction device, after which the damage is remedied optimally, without further reworking, by briefly spraying over the damage. Foreign body inclusions must therefore be removed quickly before the paint is drawn on, so that there is no visible damage and less rework is required.
- the feed hose is attached with its tapered end to the tread part front end in such a way that it is aligned with the Paint spray container is arranged.
- a smooth cleaning agent passage opening is to be provided in the barrel part, which considerably simplifies the cleaning of the pistol body.
- the paint needle in the spray gun according to the invention is held pneumatically in the retracted spray position, only a relatively small force that is required for the valve actuation has to be used for the trigger actuation.
- the known spray gun in addition to the release of the compressed air and the paint, the opening of the nozzle is cleared by mechanically returning a continuous paint needle. Since the paint needle has to be held up with a relatively strong compression spring, the known spray gun causes the trigger finger to tire quickly due to its construction.
- the trigger which is easy to operate according to the invention and which releases the paint needle actuating valve with the aid of compressed air, opens up the possibility of spraying without fatigue for a long time. The operator needs fewer rest periods because the trigger is easier to trigger.
- the spray gun according to the invention is particularly easy to maintain and clean. Instead of disassembling the pistol as before, d. H. in particular to completely open the running part and to remove and clean the parts arranged in it, according to the invention only the supply hose is loosened or unplugged on both sides via the quick-release fasteners and the head is removed from the holding jaws by loosening the transverse clamping bolt, so that the individual parts are then quick can be cleaned.
- FIG. 3 a cross section according to III-III from FIG. 1, illustrating the structure of the feed hose.
- the spray gun according to the invention has a gun body 1, which is composed of a grip part 2 and a barrel part 3 which is essentially perpendicular to it.
- the handle part 2 has at its lower end a compressed air connection 4, which is connected to a control valve (not shown in the drawing), from which only one valve tappet 5 protrudes. There is also a connection to a continuously variable round-wide jet regulation 6, which is also not shown in any more detail, since it is already well known from the prior art. Furthermore, associated with the control valve 5 is a known compressed air micrometer 7, which is therefore also not described in detail, and a changeover slide 8, which allows switching to "S" sprinkling or "A" suction. Of course, a corresponding recessed grip 9 is also provided on the grip part 2, which, in a known manner, has corresponding measures for a good and secure grip of the pistol.
- a trigger bracket 10 is articulated in a manner not shown over its upper end.
- the trigger bracket 10 is in contact with the tappet of the control valve 5, so that when the trigger is actuated, the tappet is pushed into the handle part 2 and the control valve is thereby actuated.
- a spray material container 11 z. B. attached by screwing, which has a cover 12 with a drip lock 13 in a known manner.
- a feed hose 14 is fastened to the front end of the running part 3, specifically by means of a quick-release fastener 15.
- the feed hose 14 can, as shown, consist of a bellows-shaped envelope in which several flexible hoses are accommodated, as can be seen in Fig. 3, e.g. B. a material hose 17 and two compressed air or control hoses 18 can be provided.
- longitudinal guides 19 are arranged parallel to one another, in each of which a guide rod or a guide tube 20 are guided.
- the guide rods or tubes 20 are longitudinally displaceable in the longitudinal guides 19 and can be locked by an adjusting screw 21. They each have a holding jaw 22 at their front outer end, which hold a spray head 25 between them.
- the body 26 of the spray head 25 is in the form of a ball, so that the holding jaws 22 encompass the ball in part in the manner of a spherical cap.
- the clamping tension between the two holding jaws 22 is achieved by a transverse clamping bolt 23, via which the two guide tubes 20 are held together in tension. It can be seen that when the clamping bolt 23 is loosened, the spray head 25 can be pivoted easily and into almost any angular position.
- the second end of the multiple supply hose 14 is also fastened via a quick-release fastener 15, so that spray material and compressed air are passed from the barrel end into the spray head 25.
- a spray nozzle 27 is attached to the spray head 25 and an air nozzle 28 is fastened or screwed thereon.
- a paint needle (not shown) is arranged in the interior of the spray head 25 in the same axis alignment with the spray nozzle 27 and, of course, the air nozzle 28. This can be finely adjusted in its position in the spray nozzle 27 by means of a side of the spray head 25 which projects or is arranged opposite the nozzles 27, 28, in order to adjust the position of the spray nozzle 27 by the amount ejected during the spraying process Adjust the amount of material.
- a suction hose 30 is passed axially so that its front end protrudes or hangs out of a lateral opening 31 near the holding jaw 22.
- this suction nozzle 22 is packed and can be pushed into or out of the opening 31, as shown with a broken line in FIG. 1.
- the suction hose 30 emerges at the outer end or in the vicinity of the outer end of the guide tube 20, the additional length for the extended pulling out of the suction nozzle 32 being ensured by spiral-shaped shaping of this excess length.
- the other end of the suction hose 30, which is freely spirally wound on the rear side, is preferably fastened to the top of the handle part 2 in a manner not shown and is connected to the switching valve arrangement by corresponding bores or channels, which, among other things, in turn is connected to an ejection opening 33 located at the lower end of the handle part 2.
- the easy disassembly of the spray gun according to the invention i.e.
- the quick disassembly of the feed hose and the spray head means that it can be cleaned quickly and easily. It can even be assumed that a plurality of spray heads can be made available in a functional manner so that they can be exchanged quickly should a fault occur in the spray head. Due to the quick interchangeability of the spray head, the painting work does not have to be interrupted significantly, which optimizes its quality.
- the spray gun according to the invention functions (provided that the gun is pressurized and the material container 11 is filled with spray material, for example paint, and all parts have been properly assembled and adjusted for good function) as follows: After it has been determined which work surfaces, whether the inside of the fender or the vehicle roof, etc., are to be machined, the spray angle and / or the distance of the spray nozzle or spray head from the handle part must be set accordingly. For distance regulation, the two lateral set screws 21 are loosened and the feed pipes 20, which are kept axially parallel to one another via the clamping bolt 23 and the clamped spray head, are adjusted in their guides 19 together to the desired distance or barrel length or moved and then tightened the set screws 21 again. Thereafter, the clamping pin 23 is loosened, so that the spray head 25 can be pivoted between the holding jaws 22 into the desired spray angle position. By retightening the bolt 23, the spray head is positioned accordingly and the desired spray angle is thus set.
- spray material for example paint
- the setting slide 8 is set to the "S" position for spraying, that is to say spraying, and the jet regulation and the compressed air setting have been carried out as desired.
- the spray gun is then properly packed over the recessed grip on the handle part, the trigger guard 10 being pulled over the trigger finger of the operator.
- the tappet of the control valve 5 is actuated, as a result of which compressed air reaches the body 26 of the spray head 25 via the multiple supply hose 14.
- a valve, not shown is actuated, which pulls the paint needle back from its seat in the spray nozzle 27 and releases the nozzle opening.
- compressed air also passes into the spray nozzle and air nozzle, as a result of which paint material is sucked in and sprayed and at the same time the spray jet is influenced or directed via directional nozzles (not shown).
- control valve 5 is also addressed, according to which, depending on the valve design, either a second pressure line is pressurized and the first is depressurized, or only the one pressure line is depressurized, causing the paint needle in the spray head to your Pushed to the position in the spray nozzle and the spraying process is prevented.
Landscapes
- Nozzles (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU65119/96A AU6511996A (en) | 1995-07-14 | 1996-07-12 | Spray gun, in particular a paint spray gun |
DE19680591T DE19680591D2 (de) | 1995-07-14 | 1996-07-12 | Spritzpistole, insbesondere Lackierpistole |
EP96924734A EP0858369A1 (de) | 1995-07-14 | 1996-07-12 | Spritzpistole, insbesondere lackierpistole |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19525611A DE19525611C2 (de) | 1995-07-14 | 1995-07-14 | Spritzpistole, insbesondere Lackierpistole |
DE19525611.5 | 1995-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1997003761A1 true WO1997003761A1 (de) | 1997-02-06 |
Family
ID=7766773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1996/001254 WO1997003761A1 (de) | 1995-07-14 | 1996-07-12 | Spritzpistole, insbesondere lackierpistole |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0858369A1 (de) |
AU (1) | AU6511996A (de) |
DE (2) | DE19525611C2 (de) |
WO (1) | WO1997003761A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19712603A1 (de) * | 1997-03-26 | 1998-10-01 | Herbert Vogt | Sprühkopf mit Funktion in jeder beliebigen Lage |
US5971298A (en) * | 1998-05-04 | 1999-10-26 | Northrop Grumman Corporation | Micro spray gun |
DE10327429A1 (de) * | 2003-06-18 | 2005-01-05 | Abb Patent Gmbh | Ultraschall-Stehwellen-Zerstäuberanordnung |
DE102005006359A1 (de) * | 2005-02-11 | 2006-08-24 | Robert Bosch Gmbh | Spritzpistole |
DE102005038162A1 (de) | 2005-08-12 | 2007-02-15 | Kriesmair, Bernd, Dipl.-Ing. | Vorrichtung zum Aufsprühen von pigmentierten Flüssigkeiten |
MX2009009972A (es) | 2007-04-11 | 2009-11-02 | Bernd Kriesmair | Dispositivo para la aplicacion por pulverizacion de liquidos pigmentados. |
CN102327851B (zh) * | 2011-09-16 | 2013-07-03 | 奉化市威优特电器有限公司 | 一种喷枪延长操作手柄 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4013225A (en) * | 1974-04-29 | 1977-03-22 | Davis J C | Extension spray gun |
US4457472A (en) * | 1982-11-08 | 1984-07-03 | Geberth John Daniel Jun | Extendable spray gun |
US4917298A (en) * | 1988-12-05 | 1990-04-17 | Usbi Company | Method for spraying a fiber-containing fluid mixture using an air atomizing spray gun |
US5271564A (en) * | 1991-04-04 | 1993-12-21 | Smith William C | Spray gun extension |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE700025C (de) * | 1937-08-28 | 1940-12-11 | Gerhard Fieseler | Farbspritzvorrichtung zum Spritzen schwer zugaenglicher Hohlraeume |
US4858830A (en) * | 1985-03-20 | 1989-08-22 | Turbo Tek Enterprises, Inc. | Spraying device having an additive fluid dispenser at an exit end |
DE8901141U1 (de) * | 1989-02-02 | 1989-03-23 | Matthäus, Heinz Dieter, 4620 Castrop-Rauxel | Vorrichtung zum Lichtbogenmetallspritzen |
-
1995
- 1995-07-14 DE DE19525611A patent/DE19525611C2/de not_active Expired - Fee Related
-
1996
- 1996-07-12 EP EP96924734A patent/EP0858369A1/de not_active Withdrawn
- 1996-07-12 DE DE19680591T patent/DE19680591D2/de not_active Expired - Lifetime
- 1996-07-12 WO PCT/DE1996/001254 patent/WO1997003761A1/de not_active Application Discontinuation
- 1996-07-12 AU AU65119/96A patent/AU6511996A/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4013225A (en) * | 1974-04-29 | 1977-03-22 | Davis J C | Extension spray gun |
US4457472A (en) * | 1982-11-08 | 1984-07-03 | Geberth John Daniel Jun | Extendable spray gun |
US4917298A (en) * | 1988-12-05 | 1990-04-17 | Usbi Company | Method for spraying a fiber-containing fluid mixture using an air atomizing spray gun |
US5271564A (en) * | 1991-04-04 | 1993-12-21 | Smith William C | Spray gun extension |
Also Published As
Publication number | Publication date |
---|---|
DE19525611A1 (de) | 1997-01-16 |
EP0858369A1 (de) | 1998-08-19 |
DE19680591D2 (de) | 1998-07-23 |
DE19525611C2 (de) | 1997-08-07 |
AU6511996A (en) | 1997-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0803331B1 (de) | Kniehebelspannvorrichtung für den Karosseriebau | |
DE10208861B4 (de) | Spritzpistole | |
DE102004027789B4 (de) | Austauschbare Lackiermittelleiteinrichtung und Spritzpistole | |
DE60012680T2 (de) | Düseneinrichtung | |
EP0192097B1 (de) | Verfahren zum Beschichten von Gegenständen mit Hilfe eines Sprühstrahls und Zerstäubungsvorrichtung zur Durchführung dieses Verfahrens | |
EP1912745B1 (de) | Vorrichtung zum aufsprühen von pigmentierten flüssigkeiten | |
DE102019117835B4 (de) | Verlängerbares Farbspritzrollensystem | |
DE3500983A1 (de) | Elektrostatische spritzpistole | |
DE3731156A1 (de) | Werkzeug zum erleichtern der sprueharbeit in grossen hoehen | |
DE69006262T2 (de) | Tragbares Spritzgerät. | |
EP1232796B1 (de) | Selbstreinigende Spritzpistolendüse | |
DE19525611C2 (de) | Spritzpistole, insbesondere Lackierpistole | |
DE1621928A1 (de) | Spritzgeraet,insbesondere Spritzpistole | |
DE2603717A1 (de) | Spritzpistoleneinrichtung | |
EP0024769B1 (de) | Von Hand zu bedienendes Strassenmarkierungsgerät | |
DE69506413T2 (de) | Sprühpistole mit venturi im rohr | |
CH644653A5 (en) | Road-marking vehicle which can be operated by hand | |
DE202013101137U1 (de) | Vorrichtung zum Begrenzen des Nadelhubs bei einem Spritzgerät, insbesondere einer Spritzpistole und Spritzgerät, insbesondere Spritzpistole mit einer solchen Vorrichtung | |
DE4428634C2 (de) | Spritzpistole mit einem Griffstück und einem betätigbaren Ventilstößel | |
DE3929503C2 (de) | ||
EP1048359B1 (de) | Sprühbeschichtungspistole | |
DE19807974C1 (de) | Spritzvorrichtung zum Zerstäuben von Flüssigkeiten | |
DE9105321U1 (de) | Vorrichtung zur Pulverbeschichtung | |
DE4205117A1 (de) | Werkzeug zum ankleben eines abdeckbandes ueber einer stossfuge | |
DE69614774T2 (de) | Vorrichtung zur Verteilung von pastösen Produkten, wie Putz oder Mörtel, insbesondere für Bauwerke |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AT AU BB BG BR BY CA CH CN CZ DE DK ES FI GB HU JP KP KR KZ LK LU LV MG MN MW NO NZ PL PT RO RU SD SE SK TR UA US UZ VN |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN ML MR NE SN TD TG |
|
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1996924734 Country of ref document: EP |
|
REF | Corresponds to |
Ref document number: 19680591 Country of ref document: DE Date of ref document: 19980723 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 19680591 Country of ref document: DE |
|
WWP | Wipo information: published in national office |
Ref document number: 1996924734 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: CA |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1996924734 Country of ref document: EP |