WO1994002254A1 - Vorrichtung zur spritzbehandlung - Google Patents
Vorrichtung zur spritzbehandlung Download PDFInfo
- Publication number
- WO1994002254A1 WO1994002254A1 PCT/AT1993/000048 AT9300048W WO9402254A1 WO 1994002254 A1 WO1994002254 A1 WO 1994002254A1 AT 9300048 W AT9300048 W AT 9300048W WO 9402254 A1 WO9402254 A1 WO 9402254A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- belt
- spray medium
- collecting
- spray
- objects
- 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
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/41—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by cleaning the walls of the booth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/20—Arrangements for collecting, re-using or eliminating excess spraying material from moving belts, e.g. filtering belts or conveying belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
- B05B16/95—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Definitions
- the invention relates to a device for spray treatment, in particular for spray painting objects with a conveying device or support for the objects and with a collecting device for collecting the spray medium passing past the objects and the conveying device or support.
- Conveyor belts A targeted collection of the excess spray medium and reuse of the same is not provided.
- the conveyor belts must be dried after removal before they come into contact with the objects again. men.
- the transport speed of the excess spray medium is linked to a low transport speed of the objects in the spraying machine, which means that a considerable time elapses between the spraying of the spray medium and the decrease of the excess from the conveyor belts. Due to the increased evaporation of solvents, this not only leads to a greater environmental impact, but also to a more difficult removal of the spray medium from the conveyor belts.
- this is based on an automatic device for spray treatment, in which the objects are automatically moved continuously or step by step through a conveying device or support.
- the invention provides that the collecting device has an endlessly rotating belt that is independent of the conveying device and that a removal device for removal is attached to this belt of spray medium lying on the belt is provided.
- the conveying device will advantageously be designed such that it offers the spray medium as little contact surface as possible, which is advantageous, for example through two or more narrow conveyor belts next to each other.
- the endless collecting belt runs around, from which the spray medium striking is removed by means of a device attached to the belt.
- the endlessly rotating belt for collecting the excess spray medium can be moved independently of the conveyor device (preferably narrow conveyor belts lying next to one another). This makes it possible to set the conveying speed of the belt for collecting the spray medium independently of the conveying speed of the objects through the spraying system. It is thus possible to adapt the conveying speed to the spray media used in each case, for example, by means of a stepless control drive of the belt.
- the belt for collecting the spray medium can advantageously be movable transversely to the conveying direction of the conveying device. This allows for a more space-saving arrangement of the belt provided for collecting the spray medium and the take-off device from the belt, as well as the associated drive units. Such a device for collecting the excess spray medium can easily be attached to many existing types of retrofit automatic spray treatment devices.
- a (or more) trace of the spray medium is formed on the belt, for example by means of pressed lips, the width of which is substantially smaller than the bandwidth.
- this spray medium track is then completely removed from the belt by a removal unit.
- the edge areas of the tape can also be easily grasped.
- this separation of track formation and acceptance enables smaller components that are better adapted to their respective functions, which, in addition to better acceptance, also make handling easier (in particular cleaning when changing colors).
- Such a two-stage acceptance in which a trace of the spray medium is first formed from the collecting belt and this is then removed via a removal device, can also be used for devices
- Use spray treatment in which the objects are not automatically moved by a conveying device, but also lie in fixed supports. Further advantageous features of the invention can also be used both in spray treatment devices with automatic transport of the objects and in those with fixed ones during operation Use conditions.
- support is used both for fixed supports in operation. gene, as well as for moving supports (upper run of the conveyor) of an automatic spray treatment device.
- FIG. 1 shows a schematic side view of an exemplary embodiment of the spray treatment device according to the invention, in which the objects are moved automatically via a conveying device
- FIG. 2 shows a schematic plan view of this exemplary embodiment
- FIG. 3 a side view of the belt for collecting the excess spray medium together with a removal device
- Fig. 4 is a plan view of Fig. 3
- Fig. 5 is a front view of Fig. 3
- Fig. 6 shows a detail of a device for applying an additive (solvent) and 7 a top view of FIG. 6,
- FIG. 8 shows a device for spray treatment, in which the objects lie on in fixed layers, with an embodiment of the system according to the invention for collecting and collecting the excess spray medium,
- FIG. 9 shows a plan view of FIGS. 8, 10 and 11, an exemplary embodiment in a side view, in which the supports together with the band can be folded up to catch the excess spray medium
- 12 shows a schematic longitudinal section through part of an exemplary embodiment of a belt for collecting excess spray material
- FIG. 13 shows a highly schematic illustration for the illustration of the reuse of the sprayed medium (lacquer)
- Fig. 18 shows a special tape support.
- FIG. 1 and 2 show an automatic device for spray treatment (spray painting) of objects with a conveyor device 1, which move the objects to be painted through the actual spray booth 2, via spray nozzles 3 (not shown in detail) the spray medium becomes applied to the objects 4 from above.
- a conveyor device 1 which move the objects to be painted through the actual spray booth 2, via spray nozzles 3 (not shown in detail) the spray medium becomes applied to the objects 4 from above.
- an endlessly circulating belt 5 is provided just below the conveyor device 1.
- the space between the conveyor belts is larger than the bandwidth itself, so that the conveyor belts offer the spray medium as little contact surface as possible and most of the spray medium that does not get onto the objects reaches the belt 5.
- the belt for collecting the spray medium runs transversely to the conveying direction of the conveying device 1.
- the belt 5 to be guided in a parallel manner below the conveying belts 1, the tracking lips 7 to be described and the removal tube 8 being able to be arranged laterally outside the conveying device 1.
- the available space is optimally used and the catch belt according to the invention, including the removal device, can be retrofitted to existing automatic spraying systems.
- the narrow guidance of the tape (0.2 mm to 5 cm, preferably 0.2 mm to 2 cm) below the support for the objects 4 prevents an undesired impact of excess paint material (overspray) on the underside of the objects 4.
- the spray medium lying on the belt 5 is removed by first forming a track 9 of the spray medium which is narrower than the belt width by means of track-forming means and which is then removed from the belt by a belt-mounted removal device is removed.
- the said track-forming means consist of two lips 7 which can be pressed resiliently onto the belt 5 and which are set slightly obliquely to the conveying direction 10 of the belt 5 and thus form a single track 9 of the spray medium running in the middle of the belt 5.
- This track 9 can be easily and completely removed from a removal tube 8 which is resiliently pressed onto the band from below. 3 to 5, the band 5 and further details of the removal system for the spray medium are shown.
- Arms 12 for the lips 7 are pivotally mounted on a frame 11 about a vertical axis 13.
- the arms 12 can be moved in the direction of the parts 14, that is to say lifted from the belt 5 or pressed against them.
- the angular position of the support arms 12 is approximately as shown in FIG. 4, a small distance remaining between the lips 7 in the middle of the tape, through which the trace of the paint formed by the lips 7 emerges.
- this angular position is maintained by suitable stops, the support arms 12 including lips 7 being pressed onto the band 5 in the vertical direction from above.
- springs or pneumatic devices for example not shown, can be provided.
- the arms 12 can be raised and pivoted forward about the vertical axes. This is a decisive handling advantage, especially when changing colors.
- a removal pipe 15 is provided, which is pressed against the belt 5 in a resilient manner (for example via a spring device, not shown, a pneumatic device).
- the support point of the pipe edge lies just behind the deflection roller 6. At this point, the pipe edge can be pressed firmly against the band 5.
- the completely removed spray medium trace emerges in the direction of the part 16 from the bottom of the pipe 15 and can be collected in a collecting container. Reuse of the paint is possible from this.
- the pipe 15 is also in the vertical direction can be lowered and then removed, if necessary, and can thus be easily cleaned. In principle, other removal devices, such as channels that are easy to clean, are also possible.
- a device 15 for applying an additive is arranged just before the lane-forming means (lips 7).
- This device 15 can have a continuous supply line 17 for the additive and several nozzles 16 distributed over the width of the strip 5.
- the additive can be applied in a wide variety of ways. For example, spraying or trickling is possible.
- the device 15 for applying the additive and the tracking device lip 7 form a structural unit in that, as shown in FIGS. 6 and 7, they are fastened together on the carrier arm 12.
- the device 15 can always be set in a precisely defined relative position to the lips 7 and moved away from the belt together with them.
- the side 7a of the lip 7 facing the spray medium forms an acute angle a with the band surface 5a. This has proven to be advantageous with regard to good tracking function and low material wear on belt 5.
- FIGS. 8 and 9 show a device for the spray treatment of objects 4, in which the object stand 4 in operation rests on fixed supports and is not transported automatically.
- the supports are formed by thin wires 18 which are stretched across the endless belt 5.
- the wires 18, on which the object 4 rests on the wires 18 via support parts 20, are held laterally in holders 21 which are fastened to carriages 22.
- the carriages 22 can be adjusted on rails 19 in the conveying direction of the belt and thus allow adaptation to the object 4 to be placed. In principle, these carriages 18 could be used for the automatic transport of an object. In the exemplary embodiment shown in FIGS. 8 and 9, however, it is contemplated to move the carriages into the corresponding position along the rails 19 and then to clamp them there before placing the object.
- the upper strand of the endless belt 5 runs just below the supports 18 and thus prevents unintentional settling of overspray on the underside of the object 4.
- the thin wires 18 hardly offer any contact surface for the spray medium, which is the result can be completely caught by the underlying band 5, provided that it does not hit the object 4 anyway.
- a removal system is provided on the vertical region of the band 5, which is guided in an overall L-shape. This has a device 15 for applying solvents, a track-forming device in the form of one or more springs pressed against the band 5 of lips and finally a removal device 8 in the form of a tube.
- the belt 5 is driven by a drive 23 and belt 24. The decrease shown in FIG. 8 on a vertical area of the band 5 permits a space-saving and easily accessible arrangement of the individual components.
- the support (wires 18 together with parts 20) with the band 5 for catching the excess spray medium is pivotally mounted on a base body 27 about a horizontal axis 26.
- a pneumatic adjusting device 25 for example, can be provided which, as shown in FIG. 11, has a stroke H.
- the belt 5 itself is important in addition to the track-forming lips and the removal tube mentioned. It has proven to be advantageous if the band 5 has a surface structure 28, that is to say a surface which is not entirely smooth, in order to catch the spray medium (FIG. 12). If the band has a structured base fabric, this surface structure, that is to say slight elevations and depressions, can be provided by the structured base fabric 29 (for example made of polyester in warp and weft) by a thin coating (for example a few tenths of a millimeter of urethane) traced. This structured surface also has advantages with regard to the lowest possible reflection of the spray medium particles hitting the belt 5. A Shore hardness according to DI 53505 in the range of 70-100 is particularly favorable with regard to good paint removal from volume 5.
- FIG. 13 shows schematically how the spray medium removed from band 5 via lips 7 and take-off tube 8 can be reused.
- Spray medium passes from the pipe into a storage container 31 and from there via a pump 32 into a device 33 for detecting the viscosity.
- solvent is added from a solvent container 35 as a function (control output 40) of the detected viscosity 33 in order to reduce the viscosity of the spraying agent to a predetermined value. Since the belt speed of the belt 5 can be selected to be very high, hardly any solvent escapes on the way to the point of removal, so that the addition of the solvent is limited to small amounts.
- the recycled spray medium then reaches the reservoir 36, from which a pump 37 conveys it to the actual spray nozzles 3. What is important in FIG. 13 is the fact that the spray medium removed from the belt is ultimately fed back into the nozzles 3 in an automatic circuit and thus does not have to be disposed of. This not only reduces environmental pollution, it also saves considerable material costs.
- the solvent for viscosity correction can also be supplied to the spray medium lying on the tape before removal from the tape 5 (which also facilitates the acceptance).
- the solvent can be added in an uncontrolled manner, for example according to manually set empirical values. However, it appears more favorable (as shown in FIG. 13) to add the solvent in a controlled manner via the line 41 and the metering device 42 as a function of the detected viscosity. It is also conceivable to simply add predetermined amounts of solvent via the device 15 and then to readjust the correct viscosity in the device 34.
- FIGS. 14a to f Variants of the invention are shown in FIGS. 14a to f.
- a plurality of lips 7 arranged one behind the other are provided, which overlap one behind the other in the conveying direction 10 in the central region.
- This arrangement is characterized by a particularly complete removal of the spray medium on the belt 5.
- a complete removal of spray medium from the belt 5 is inexpensive in the present invention, but in contrast to the conveyor belts of previous devices, it is not absolutely necessary. With the earlier conveyor belts, on the other hand, an absolutely complete cleaning was necessary in order to reliably avoid contamination of the newly placed objects.
- a slightly transported amount of spray medium does not in principle interfere with the mode of operation. In order to clean the band 5 before changing the color, it can be provided that the band continues to run after the spraying has ended and is thus finally cleaned of the previous color. This can easily be achieved by an appropriate control device of the belt drive.
- Fig. 14b is a single curved lip 7 with a central passage opening 7a is provided to form a narrow track 9, which can be removed from the take-off tube 8.
- the lips 7 are rotatably supported in the direction of the arrows 35.
- FIGS. 15a to e show further embodiments of the invention.
- the acceptance takes place in a
- Channel 36 the decreasing lip 7 being formed in one piece with the channel 36.
- this channel 36 can be attached to a vertical part of the L-shaped band 5.
- the lip 7 can also be adjustable according to FIG. 15d in the conveying direction 10 of the belt.
- a roller 37 with a perforated jacket is provided, around which the belt 5 is guided. The upper side of the belt lies against the lateral surface of the roller 37, the spray medium reaching the interior of the roller 37 and being able to flow axially from there.
- Lacquers can be favorable for improved removal and recycling of the lacquer.
- 16a to c show variants of how this additive can be applied.
- a spray nozzle 45 is provided to apply the additive to the belt 5.
- an applicator roller 46 is provided on the underside of the belt, which uniformly applies the additive to the belt 5. Such an order can also be placed through a
- Felt strips 47 take place as shown in Fig. 16c.
- the additive is applied to the belt 5 in front of the central region of the belt 5 in which the spray medium passing past the objects hits the belt.
- the spray medium strikes the band, it is already provided with an additive, which is later used for removal via the lip 7 or a removal tube or the like (not shown). relieved.
- 17a to c show variants of the band guide for the band 5 of the collecting device, the band 5 being guided over beams 50a, 50b and 50c arranged in a triangle. This allows the spraying of the spray medium 48 through the nozzles 3 on the one hand and the removal of the past the objects 4 with a compact construction and a small band length
- the acceptance can be Track formation via lips 7 and subsequent removal of this track via a take-off tube 8.
- two rounded supports 49 can be provided, as shown in FIG. 18.
- the band is free between these two rounded supports 49, ie is not supported by one support.
- a track-forming lip 7, shown schematically in FIG. 18, is pressed from above.
- the lips 7, the removal device 8 and / or collecting or storage container for removed spray medium can be cooled. This increases the so-called
Landscapes
- Spray Control Apparatus (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Catching Or Destruction (AREA)
- Coating Apparatus (AREA)
- Soil Working Implements (AREA)
- Polarising Elements (AREA)
- Formation And Processing Of Food Products (AREA)
- Weting (AREA)
- Physical Water Treatments (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Nozzles (AREA)
- Photographic Processing Devices Using Wet Methods (AREA)
Abstract
Description
Claims
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50401394A JP3340741B2 (ja) | 1992-07-15 | 1993-03-16 | 吹付処理装置 |
DE9320654U DE9320654U1 (de) | 1992-07-15 | 1993-03-16 | Vorrichtung zur Spritzbehandlung |
DE59303333T DE59303333D1 (de) | 1992-07-15 | 1993-03-16 | Vorrichtung zur spritzbehandlung |
AU36210/93A AU671437B2 (en) | 1992-07-15 | 1993-03-16 | Spraying device |
AT93905080T ATE140643T1 (de) | 1992-07-15 | 1993-03-16 | Vorrichtung zur spritzbehandlung |
EP93905080A EP0650398B1 (de) | 1992-07-15 | 1993-03-16 | Vorrichtung zur spritzbehandlung |
US08/091,303 US5494517A (en) | 1992-07-15 | 1993-07-12 | Device for supporting or transporting objects to be treated with spray having means for collecting and removing excess spray |
NO950113A NO301365B1 (no) | 1992-07-15 | 1995-01-11 | Innretning for spröytebehandling |
FI950153A FI107238B (fi) | 1992-07-15 | 1995-01-13 | Ruiskutuskäsittelylaite |
GR960402746T GR3021373T3 (en) | 1992-07-15 | 1996-10-16 | Spraying device. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1443/92 | 1992-07-15 | ||
AT144392 | 1992-07-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1994002254A1 true WO1994002254A1 (de) | 1994-02-03 |
Family
ID=3513998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AT1993/000048 WO1994002254A1 (de) | 1992-07-15 | 1993-03-16 | Vorrichtung zur spritzbehandlung |
Country Status (13)
Country | Link |
---|---|
US (1) | US5494517A (de) |
EP (1) | EP0650398B1 (de) |
JP (1) | JP3340741B2 (de) |
AT (1) | ATE140643T1 (de) |
AU (1) | AU671437B2 (de) |
DE (2) | DE59303333D1 (de) |
DK (1) | DK0650398T3 (de) |
ES (1) | ES2092814T3 (de) |
FI (1) | FI107238B (de) |
GR (1) | GR3021373T3 (de) |
NO (1) | NO301365B1 (de) |
SI (1) | SI9300201B (de) |
WO (1) | WO1994002254A1 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0623393A1 (de) * | 1993-04-06 | 1994-11-09 | VENJAKOB MASCHINENBAU GmbH & Co.KG | Farbspritzanlage |
DE4424662A1 (de) * | 1994-07-14 | 1996-01-18 | Eisenmann Kg Maschbau | Bodenräumer |
US5720811A (en) * | 1995-02-24 | 1998-02-24 | Eder; Michael | Apparatus for the wet-paint spray painting of articles |
EP1033177A1 (de) * | 1999-02-12 | 2000-09-06 | VENJAKOB MASCHINENBAU GmbH & Co.KG | Farbspritzanlage |
DE20204460U1 (de) | 2002-03-20 | 2002-06-27 | Venjakob Maschinenbau GmbH & Co. KG, 33378 Rheda-Wiedenbrück | Farbspritzanlage |
DE10155759A1 (de) * | 2001-11-14 | 2003-05-22 | Henkel Gmbh | Vorrichtung und Verfahren zur Reinigung der Gitterroste einer Lackierkabine |
DE19726078B4 (de) * | 1996-09-27 | 2006-04-13 | Giardina Officine Aeromeccaniche S.P.A., Figino Serenza | Maschine zum Lackieren oder Einfärben von Werkstücken |
CN104349846A (zh) * | 2012-05-03 | 2015-02-11 | 杜尔***有限公司 | 具有集成的、用于传送物品的驱动件的横向支架 |
Families Citing this family (10)
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DE10341980A1 (de) * | 2003-09-08 | 2005-06-02 | Dürr Systems GmbH | Vorrichtung zum Abtrennen von Lack-Overspray |
DE10359832B4 (de) * | 2003-12-19 | 2009-06-25 | Sturm Maschinenbau Gmbh | Verfahren und Vorrichtung zum Austragen von überschüssigem Spritzmedium |
DE202004002009U1 (de) * | 2004-02-11 | 2004-05-13 | SLF Oberflächentechnik GmbH | Prallabscheider mit Partikelträger |
US20050245154A1 (en) * | 2004-04-30 | 2005-11-03 | Highland Industries, Inc. | Coated airbag fabric |
US20050244596A1 (en) * | 2004-04-30 | 2005-11-03 | Highland Industries, Inc. | Coated airbag fabric |
US20050245152A1 (en) * | 2004-04-30 | 2005-11-03 | Highland Industries, Inc. | Coated airbag fabric |
DE102007036551B4 (de) * | 2007-07-25 | 2009-08-20 | Eisenmann Anlagenbau Gmbh & Co. Kg | Vorrichtung zum Abscheiden von Overspray |
DE102007036553A1 (de) * | 2007-07-25 | 2009-02-05 | Eisenmann Anlagenbau Gmbh & Co. Kg | Vorrichtung zum Abscheiden von Lack-Overspray |
US20100300811A1 (en) * | 2007-11-30 | 2010-12-02 | Diversey, Inc. | Lubricant applicator |
ITBO20120077A1 (it) * | 2012-02-20 | 2013-08-21 | Cefla Coop | Metodo e apparecchiatura per la verniciatura di manufatti a prevalente estensione piana |
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DE3400072C2 (de) * | 1984-01-03 | 1986-12-04 | Heinrich 5974 Herscheid Baurhenn | Filtervorrichtung zum Wiedergewinnen von überschüssigem Kunststoffpulver aus einem Pulvernebel einer Pulverbeschichtungsanlage |
FR2614805B1 (fr) * | 1987-05-05 | 1989-10-20 | Celant Jean Jacques | Cabine de poudrage pour le revetement d'objets |
FI872244A (fi) * | 1987-05-21 | 1988-11-22 | Betemi Oy | Framstaellningsfoerfarande foer betongelement. |
US4888200A (en) * | 1988-04-21 | 1989-12-19 | W. R. Grace & Co.,-Conn. | Process and machine for electrostatic coating |
CA2013331C (en) * | 1989-03-31 | 2001-10-23 | Belle Banne Flexco Pty Limited | Conveyor belt cleaning arrangement |
JPH0326370A (ja) * | 1989-06-26 | 1991-02-04 | Nordson Kk | 液体又は溶融体の塗布方法 |
IT222609Z2 (it) * | 1989-10-24 | 1995-04-21 | Cooperativa Elettricisti Fonta | Dispositivo di recupero della vernice da trasportatori a nastro in impianti di verniciatura a spruzzo |
US5036792A (en) * | 1989-11-17 | 1991-08-06 | Poly Christian L C De | Apparatus for controlling emission, and recovery, of solvents |
-
1993
- 1993-03-16 WO PCT/AT1993/000048 patent/WO1994002254A1/de active IP Right Grant
- 1993-03-16 AT AT93905080T patent/ATE140643T1/de not_active IP Right Cessation
- 1993-03-16 DE DE59303333T patent/DE59303333D1/de not_active Expired - Lifetime
- 1993-03-16 DK DK93905080.3T patent/DK0650398T3/da active
- 1993-03-16 DE DE9320654U patent/DE9320654U1/de not_active Expired - Lifetime
- 1993-03-16 JP JP50401394A patent/JP3340741B2/ja not_active Expired - Fee Related
- 1993-03-16 ES ES93905080T patent/ES2092814T3/es not_active Expired - Lifetime
- 1993-03-16 EP EP93905080A patent/EP0650398B1/de not_active Expired - Lifetime
- 1993-03-16 AU AU36210/93A patent/AU671437B2/en not_active Ceased
- 1993-04-15 SI SI9300201A patent/SI9300201B/sl not_active IP Right Cessation
- 1993-07-12 US US08/091,303 patent/US5494517A/en not_active Expired - Fee Related
-
1995
- 1995-01-11 NO NO950113A patent/NO301365B1/no not_active IP Right Cessation
- 1995-01-13 FI FI950153A patent/FI107238B/fi not_active IP Right Cessation
-
1996
- 1996-10-16 GR GR960402746T patent/GR3021373T3/el unknown
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FR2115590A5 (en) * | 1970-11-25 | 1972-07-07 | Tunzini Ameliorair Sa | Air cleaning filter systems - with multiple-layer endless belt sepd for removing contaminants |
DD236023A1 (de) * | 1985-04-09 | 1986-05-28 | Anlagen U Geraetebau Halle Veb | Vorrichtung zur rueckgewinnung loesungsmittelhaltiger anstrichstoffe |
EP0260539A2 (de) * | 1986-09-13 | 1988-03-23 | Böllhoff Verfahrenstechnik GmbH & Co. KG | Vorrichtung zur Sprühbeschichtung von Werkstücken |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0623393A1 (de) * | 1993-04-06 | 1994-11-09 | VENJAKOB MASCHINENBAU GmbH & Co.KG | Farbspritzanlage |
DE4424662A1 (de) * | 1994-07-14 | 1996-01-18 | Eisenmann Kg Maschbau | Bodenräumer |
DE4424662C2 (de) * | 1994-07-14 | 1999-02-04 | Eisenmann Kg Maschbau | Bodenräumer für Pulverkabinen |
US5720811A (en) * | 1995-02-24 | 1998-02-24 | Eder; Michael | Apparatus for the wet-paint spray painting of articles |
DE19726078B4 (de) * | 1996-09-27 | 2006-04-13 | Giardina Officine Aeromeccaniche S.P.A., Figino Serenza | Maschine zum Lackieren oder Einfärben von Werkstücken |
EP1033177A1 (de) * | 1999-02-12 | 2000-09-06 | VENJAKOB MASCHINENBAU GmbH & Co.KG | Farbspritzanlage |
US6447609B1 (en) | 1999-02-12 | 2002-09-10 | Venjakob Maschinenbau Gmbh & Co. Kg | Paint spraying apparatus |
DE10155759A1 (de) * | 2001-11-14 | 2003-05-22 | Henkel Gmbh | Vorrichtung und Verfahren zur Reinigung der Gitterroste einer Lackierkabine |
DE20204460U1 (de) | 2002-03-20 | 2002-06-27 | Venjakob Maschinenbau GmbH & Co. KG, 33378 Rheda-Wiedenbrück | Farbspritzanlage |
CN104349846A (zh) * | 2012-05-03 | 2015-02-11 | 杜尔***有限公司 | 具有集成的、用于传送物品的驱动件的横向支架 |
Also Published As
Publication number | Publication date |
---|---|
SI9300201A (en) | 1994-03-31 |
SI9300201B (en) | 2001-06-30 |
FI950153A0 (fi) | 1995-01-13 |
EP0650398B1 (de) | 1996-07-24 |
ATE140643T1 (de) | 1996-08-15 |
AU3621093A (en) | 1994-02-14 |
NO301365B1 (no) | 1997-10-20 |
NO950113D0 (no) | 1995-01-11 |
FI950153A (fi) | 1995-01-13 |
DE9320654U1 (de) | 1994-11-03 |
JP3340741B2 (ja) | 2002-11-05 |
US5494517A (en) | 1996-02-27 |
JPH07508925A (ja) | 1995-10-05 |
ES2092814T3 (es) | 1996-12-01 |
EP0650398A1 (de) | 1995-05-03 |
DE59303333D1 (de) | 1996-08-29 |
FI107238B (fi) | 2001-06-29 |
DK0650398T3 (da) | 1996-12-02 |
AU671437B2 (en) | 1996-08-29 |
NO950113L (no) | 1995-02-28 |
GR3021373T3 (en) | 1997-01-31 |
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