EP2548656B1 - Portable paint booth - Google Patents
Portable paint booth Download PDFInfo
- Publication number
- EP2548656B1 EP2548656B1 EP12177300.6A EP12177300A EP2548656B1 EP 2548656 B1 EP2548656 B1 EP 2548656B1 EP 12177300 A EP12177300 A EP 12177300A EP 2548656 B1 EP2548656 B1 EP 2548656B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- booth
- duct
- air
- portable paint
- suction unit
- 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.)
- Not-in-force
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
-
- 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
- B05B16/60—Ventilation arrangements specially adapted therefor
-
- 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
- B05B16/80—Movable spray booths
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
- F24F3/163—Clean air work stations, i.e. selected areas within a space which filtered air is passed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2215/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B2215/003—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area with the assistance of blowing nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/12—Details or features not otherwise provided for transportable
- F24F2221/125—Details or features not otherwise provided for transportable mounted on wheels
Definitions
- the present invention relates to a portable paint booth which allows air to be transported between a suction unit and an air intake plenum that returns the air to the area occupied by the operator free of residual paint fumes, said air dragging the new residual paint fumes produced in the booth therewith.
- paint booths are known to exist that enable paintwork to be carried out in small/medium repairs on vehicles, notably conventional paint booth-drying ovens, wherein the vehicle is introduced and which has mobile units that are approximated to said vehicle and extract the contaminated air produced in the area, filter the paint and retain the solvents, returning the clean air to the work Documents US 4,909,815 and DE 10 2009 038 069 disclose prior art portable paint booths.
- the present invention resolves all of the foregoing drawbacks on providing a portable paint booth which can be transported from one place to another in order to carry out repair and paintwork in different places.
- the present invention relates to a portable paint booth comprising a suction unit in charge of extracting the residual paint fumes produced in the painting area occupied by the operator and cleaning the air of said residual paint fumes, and an air intake plenum that returns the air to the painting area occupied by the operator.
- the portable paint booth also comprises a duct which allows air to be transported between the suction unit and the air intake plenum.
- the booth has an inverted U shape, with the duct forming the core of the "U” and the suction unit and air intake plenum forming the wings of said "U".
- said duct is foldable in order to enable the aforementioned transport of air when said duct is unfolded and for transporting the entire booth when said duct is folded.
- said duct is rigid.
- the portable paint booth has also been envisaged to include a set of wheels that allow transport thereof from one place to another and a braking device that prevents movement of the booth once disposed in the operating position.
- the suction unit comprises a set of retention filters and an activated carbon bed which allows filtration of residual air in several stages, being finally evacuated toward the interior of the duct by means of a fan, where it is conditioned in compliance with the health and safety standards required by labour and environmental regulations.
- the air filtered in the suction unit is guided through the duct to the air intake plenum, which channels it toward the area occupied by the operator in the form of a horizontal current that prevents, on one hand, the fumes produced during spraying from being inhaled by the operator and, on the other, airborne paint particles from depositing on the element being painted.
- the air intake plenum comprises a filter disposed at the air outlet which removes any dust particles dispersed in the air.
- the duct is disposed as the roof of the booth, where the air intake plenum and suction unit form the side walls thereof.
- the booth also comprises a transparent vertical screen disposed in the free space between the air intake plenum, the suction unit and the rigid duct, said screen separating the area occupied by the operator in the booth from the area where the element to be painted is disposed, connected solely by a window disposed in said screen coincident with the area to be repaired of the element being painted.
- This screen facilitates the task of papering the element to be painted and avoids the dispersion of fumes between the air intake plenum and suction unit, forming a wall at the back of the booth, except in the area of the window that protects those areas of the element to be painted where repair and paintwork is not required.
- the booth can comprise at least one light screen that facilitates the paintwork and an air discharge duct which allows renewal of the air recirculating through the booth in the event that the level of organic volatile compounds rises above a certain predetermined threshold.
- the booth object of the invention additionally comprises coupling means for joining doors and/or mobile or roller roofs thereto for enlarging the work surface area of the booth in order to carry out operations such as welding, painting of loose parts, etc., in such a manner that such additions would practically convert it into a sealed booth with the advantage of mobility.
- the portable paint booth comprises a suction unit (1) which comprises a set of retention filters (9) of varying efficiencies that filter the air at different stages, being ultimately purified by means of an activated carbon bed (10).
- the air is extracted by a centrifugal fan (11) actuated by a motor (21), having the adequate pressure for the load loss to which the retention filters (9) are subjected and which guides it toward a duct (3) that introduces it into an air intake plenum (2), comprising a filter (16) disposed at the air outlet which extracts any dust particles dispersed in the air.
- both the suction unit (1) and the air intake plenum (2) comprise a set of wheels (7) which allow the booth to be transported from one place to another.
- the booth also comprises a transparent vertical screen (5) made of disposable plastic film disposed in an upright position in the free space between the air intake plenum (2), the suction unit (1) and the duct (3), on one of the sides of the booth, said screen (5) separating the area occupied by the operator in the booth from the area where the element to be painted (22) is disposed.
- Said screen (5) comprises a window (17) coincident with the area to be repaired of the element to be painted (22).
- the booth also comprises a light screen (6), shown in figure 5 , disposed on the lower part of the duct (3), that lights up the painting area and an air discharge duct (8) connected to the exterior by means of a flexible hose (not shown) which allows renewal of the air recirculating through the booth in the event that the level of organic volatile compounds rises above a certain predetermined threshold, said level being measured using an organic volatile compound detector and which determines a maximum threshold that does not pose a risk to the operator's health and triggers an alarm if said threshold is exceeded.
- the light screen (6) is disposed on the air intake plenum (2) or suction unit (1).
- the booth comprises grips (20) for transport thereof.
- the air transport duct (3) is a foldable duct (3, 4), wherein the suction unit (1) comprises an articulated door (18) which allows channelling of the paint extraction and which in this embodiment is transparent and has a metal frame.
- the articulated door (18) joined to the suction unit (1) in an articulated manner is made up of several door sections articulated therebetween.
- the suction unit (1) has practicable doors (19).
- Said foldable duct (3, 4) shown in figure 2 is formed by a first straight duct (3) and a second straight duct (4) which are articulated at their joining plane, where the longitudinal direction thereof (3, 4) is vertical and parallel when the booth is folded (see figure 3 ), and horizontal and coincident when the booth is in an unfolded position and ready for use, as shown in figures 1 and 4 .
- the booth has an inverted U shape, wherein the folded duct (3, 4) forms the core of the "U” and the suction unit (1) and air intake plenum (2) form the wings of said "U".
- the first duct (3) is joined to the suction unit (1) in an articulated manner by means of a gas spring (12) joined by one of its ends to the first duct (3) and by the other end to the suction unit (1)
- the second duct (4) is also joined to the air intake plenum (2) in an articulated manner by means of another gas spring (12) joined by one of its ends to the second duct (3) and by the other end to the air intake plenum (2).
- one of the longitudinal sides of the first duct (3) which has a rectangular cross-section, is disposed adjacent to the suction unit (1)
- one of the longitudinal sides of the second duct (4) which also has a rectangular cross-section, is disposed adjacent to the air intake plenum (2)
- the first duct (3) and second duct (4) being adjacent by the longitudinal side parallel to the longitudinal side that is adjacent to the suction unit (1) and air intake plenum (2).
- the booth comprises a sealing device (13), shown in figure 3 , that ensures maintenance of the booth in the folded position, said sealing device (13) being in charge of joining one or several tubular profiles (14) present in the suction unit (1) to one or several tubular profiles (15) present in the air intake plenum (2).
- the duct (3) is a rigid duct (3) that constitutes the core of the "U", while the suction unit (1) and air intake plenum (2) constitute the wings of said "U".
- the aforementioned transparent vertical screen (5) made of plastic film can be replaced manually or form part of a roll that unfolds between two cylinders disposed either in the rigid duct (3) and on the floor or in the air intake plenum (2) and suction unit (1), in such a manner that part of the transparent vertical screen (5) made of plastic film disposed in an upright position in the free space between the air intake plenum (2), the suction unit (1) and the rigid duct (3) is moved from one cylinder to another whenever said transparent vertical screen (5) needs to be replaced.
- the booth has at least one curtain (23), preferably made of flexible and transparent plastic, which can form part of a rolling curtain or practicable doors and is disposed parallel to the transparent vertical screen (5), on the opposite side of the booth so that, jointly with said transparent vertical screen (5) made of plastic film disposed between the booth and the element to be painted (22), in this case a vehicle, they can form, together with the suction unit (1), the air intake plenum (2) and the rigid duct (3), an enclosed area to prevent possible contamination from external dust, in such a manner that it would become a sealed booth with the advantage of mobility.
- the booth can have two curtains (23) made of flexible and transparent material which are joined together in the middle of said booth.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Description
- The present invention relates to a portable paint booth which allows air to be transported between a suction unit and an air intake plenum that returns the air to the area occupied by the operator free of residual paint fumes, said air dragging the new residual paint fumes produced in the booth therewith.
- In the current state of the art, paint booths are known to exist that enable paintwork to be carried out in small/medium repairs on vehicles, notably conventional paint booth-drying ovens, wherein the vehicle is introduced and which has mobile units that are approximated to said vehicle and extract the contaminated air produced in the area, filter the paint and retain the solvents, returning the clean air to the work Documents
US 4,909,815 andDE 10 2009 038 069 disclose prior art portable paint booths. - There are times in which repair shops, due to space shortage or because the paint booths are occupied, do not have sufficient booths of this type to carry out the repair and paintwork on the vehicles that need to be repaired at a given time.
- The present invention resolves all of the foregoing drawbacks on providing a portable paint booth which can be transported from one place to another in order to carry out repair and paintwork in different places.
- The present invention relates to a portable paint booth comprising a suction unit in charge of extracting the residual paint fumes produced in the painting area occupied by the operator and cleaning the air of said residual paint fumes, and an air intake plenum that returns the air to the painting area occupied by the operator.
- The portable paint booth also comprises a duct which allows air to be transported between the suction unit and the air intake plenum. Preferably, the booth has an inverted U shape, with the duct forming the core of the "U" and the suction unit and air intake plenum forming the wings of said "U".
- In accordance with a first preferred embodiment, said duct is foldable in order to enable the aforementioned transport of air when said duct is unfolded and for transporting the entire booth when said duct is folded.
- Further, in accordance with a second preferred embodiment, said duct is rigid.
- Additionally, the portable paint booth has also been envisaged to include a set of wheels that allow transport thereof from one place to another and a braking device that prevents movement of the booth once disposed in the operating position.
- For its part, the suction unit comprises a set of retention filters and an activated carbon bed which allows filtration of residual air in several stages, being finally evacuated toward the interior of the duct by means of a fan, where it is conditioned in compliance with the health and safety standards required by labour and environmental regulations. The air filtered in the suction unit is guided through the duct to the air intake plenum, which channels it toward the area occupied by the operator in the form of a horizontal current that prevents, on one hand, the fumes produced during spraying from being inhaled by the operator and, on the other, airborne paint particles from depositing on the element being painted.
- The air intake plenum comprises a filter disposed at the air outlet which removes any dust particles dispersed in the air.
- The duct is disposed as the roof of the booth, where the air intake plenum and suction unit form the side walls thereof. According to the invention the booth also comprises a transparent vertical screen disposed in the free space between the air intake plenum, the suction unit and the rigid duct, said screen separating the area occupied by the operator in the booth from the area where the element to be painted is disposed, connected solely by a window disposed in said screen coincident with the area to be repaired of the element being painted. This screen facilitates the task of papering the element to be painted and avoids the dispersion of fumes between the air intake plenum and suction unit, forming a wall at the back of the booth, except in the area of the window that protects those areas of the element to be painted where repair and paintwork is not required.
- Additionally, the booth can comprise at least one light screen that facilitates the paintwork and an air discharge duct which allows renewal of the air recirculating through the booth in the event that the level of organic volatile compounds rises above a certain predetermined threshold.
- Lastly, the booth object of the invention additionally comprises coupling means for joining doors and/or mobile or roller roofs thereto for enlarging the work surface area of the booth in order to carry out operations such as welding, painting of loose parts, etc., in such a manner that such additions would practically convert it into a sealed booth with the advantage of mobility.
- In order to complement the foregoing description and with the object of helping to better understand the characteristics of the invention, in accordance with a preferred embodiment thereof, a set of drawings are included wherein the following is represented in an illustrative and non-limiting matter:
-
Figure 1 . Shows an elevation view of the portable paint booth, according to a first preferred embodiment wherein the duct is foldable and said duct can be observed in the unfolded position. -
Figure 2 . Shows a perspective view of the portable paint booth offigure 1 , wherein the duct is represented in an intermediate folded or unfolded position. -
Figure 3 . Shows a perspective view of the portable paint booth offigure 1 , wherein the duct can be observed in a completely folded position and the booth ready to be transported, also showing a detail of the sealing mechanism that assures the folded position. -
Figure 4 . Shows a general perspective view of the booth offigure 1 , where the element to be painted by the operator can be observed. -
Figure 5 . Shows a perspective view of the portable paint booth, according to a second preferred embodiment, wherein the duct is rigid. -
Figure 6 . Shows a rear perspective view of the portable paint booth offigure 5 . - In light of the foregoing figures, following is a description of a preferred embodiment of the portable paint booth of the present invention.
- As shown in
figures 1 and5 , the portable paint booth comprises a suction unit (1) which comprises a set of retention filters (9) of varying efficiencies that filter the air at different stages, being ultimately purified by means of an activated carbon bed (10). The air is extracted by a centrifugal fan (11) actuated by a motor (21), having the adequate pressure for the load loss to which the retention filters (9) are subjected and which guides it toward a duct (3) that introduces it into an air intake plenum (2), comprising a filter (16) disposed at the air outlet which extracts any dust particles dispersed in the air. - Additionally, in said
figures 1 and5 it can be observed that both the suction unit (1) and the air intake plenum (2) comprise a set of wheels (7) which allow the booth to be transported from one place to another. - The booth also comprises a transparent vertical screen (5) made of disposable plastic film disposed in an upright position in the free space between the air intake plenum (2), the suction unit (1) and the duct (3), on one of the sides of the booth, said screen (5) separating the area occupied by the operator in the booth from the area where the element to be painted (22) is disposed. Said screen (5) comprises a window (17) coincident with the area to be repaired of the element to be painted (22).
- The booth also comprises a light screen (6), shown in
figure 5 , disposed on the lower part of the duct (3), that lights up the painting area and an air discharge duct (8) connected to the exterior by means of a flexible hose (not shown) which allows renewal of the air recirculating through the booth in the event that the level of organic volatile compounds rises above a certain predetermined threshold, said level being measured using an organic volatile compound detector and which determines a maximum threshold that does not pose a risk to the operator's health and triggers an alarm if said threshold is exceeded. In other embodiments, the light screen (6) is disposed on the air intake plenum (2) or suction unit (1). Lastly, the booth comprises grips (20) for transport thereof. - In accordance with a first preferred embodiment, shown in
figures 1 to 4 , the air transport duct (3) is a foldable duct (3, 4), wherein the suction unit (1) comprises an articulated door (18) which allows channelling of the paint extraction and which in this embodiment is transparent and has a metal frame. In other embodiments, the articulated door (18) joined to the suction unit (1) in an articulated manner is made up of several door sections articulated therebetween. Additionally, in order to facilitate the replacement of the retention filters (9), the suction unit (1) has practicable doors (19). - Said foldable duct (3, 4) shown in
figure 2 is formed by a first straight duct (3) and a second straight duct (4) which are articulated at their joining plane, where the longitudinal direction thereof (3, 4) is vertical and parallel when the booth is folded (seefigure 3 ), and horizontal and coincident when the booth is in an unfolded position and ready for use, as shown infigures 1 and4 . - Thus, in the unfolded position shown in
figures 1 and4 , the booth has an inverted U shape, wherein the folded duct (3, 4) forms the core of the "U" and the suction unit (1) and air intake plenum (2) form the wings of said "U". The first duct (3) is joined to the suction unit (1) in an articulated manner by means of a gas spring (12) joined by one of its ends to the first duct (3) and by the other end to the suction unit (1), and the second duct (4) is also joined to the air intake plenum (2) in an articulated manner by means of another gas spring (12) joined by one of its ends to the second duct (3) and by the other end to the air intake plenum (2). - Furthermore, in the folded position, as shown in
figure 3 , one of the longitudinal sides of the first duct (3), which has a rectangular cross-section, is disposed adjacent to the suction unit (1), and one of the longitudinal sides of the second duct (4), which also has a rectangular cross-section, is disposed adjacent to the air intake plenum (2), the first duct (3) and second duct (4) being adjacent by the longitudinal side parallel to the longitudinal side that is adjacent to the suction unit (1) and air intake plenum (2). - Additionally, the booth comprises a sealing device (13), shown in
figure 3 , that ensures maintenance of the booth in the folded position, said sealing device (13) being in charge of joining one or several tubular profiles (14) present in the suction unit (1) to one or several tubular profiles (15) present in the air intake plenum (2). - Furthermore, in accordance with a second preferred embodiment shown in
figures 5 and6 , the duct (3) is a rigid duct (3) that constitutes the core of the "U", while the suction unit (1) and air intake plenum (2) constitute the wings of said "U". - It should be noted that the aforementioned transparent vertical screen (5) made of plastic film can be replaced manually or form part of a roll that unfolds between two cylinders disposed either in the rigid duct (3) and on the floor or in the air intake plenum (2) and suction unit (1), in such a manner that part of the transparent vertical screen (5) made of plastic film disposed in an upright position in the free space between the air intake plenum (2), the suction unit (1) and the rigid duct (3) is moved from one cylinder to another whenever said transparent vertical screen (5) needs to be replaced.
- Additionally, as shown in
figure 6 , the booth has at least one curtain (23), preferably made of flexible and transparent plastic, which can form part of a rolling curtain or practicable doors and is disposed parallel to the transparent vertical screen (5), on the opposite side of the booth so that, jointly with said transparent vertical screen (5) made of plastic film disposed between the booth and the element to be painted (22), in this case a vehicle, they can form, together with the suction unit (1), the air intake plenum (2) and the rigid duct (3), an enclosed area to prevent possible contamination from external dust, in such a manner that it would become a sealed booth with the advantage of mobility. In other examples, the booth can have two curtains (23) made of flexible and transparent material which are joined together in the middle of said booth.
Claims (12)
- Portable paint booth which comprises:• a suction unit (1) in charge of extracting the residual paint fumes produced in the painting area occupied by the operator and cleaning the air of said residual fumes, and• an air intake plenum (2) to return the air to the painting area occupied by the operator,• a duct (3) which allows the air to be transported between the suction unit (1) and the air intake plenum (2);it additionally comprises a transparent vertical screen (5) disposed in the free space between the air intake plenum (2), the suction unit (1) and the duct (3), and which separates the area occupied by the operator in the booth from the area where the element to be painted (22) is disposed, being connected solely by a window (17) disposed in said screen (5) coincident with the area to the repaired of the element to be painted (22), and
characterized in that it additionally comprises at least one curtain (23) disposed parallel to the transparent vertical screen (5), on the opposite side of the booth, which jointly with said transparent vertical screen (5) made of plastic film disposed between the booth and the element to be painted (22) and jointly with the suction unit (1), the air intake plenum (2) and the rigid duct (3), forms an enclosed area; and
it additionally comprises an air discharge duct (8) which allows renewal of the air recirculating through the booth in the event that the level of organic volatile compounds rises above a certain predetermined threshold. - Portable paint booth, according to claim 1, characterised in that the duct (3) is a foldable duct (3, 4).
- Portable paint booth, according to claim 1, characterised in that the duct (3) is a rigid duct (3).
- Portable paint booth, according to any of the preceding claims, characterised in that the booth has an inverted U shape wherein the duct (3) forms the core of the "U" and the suction unit (1) and air intake plenum (2) form the wings of the said "U".
- Portable paint booth, according to any of the preceding claims, characterised in that it additionally comprises a set of wheels (7) which allow transport thereof from one place to another.
- Portable paint booth, according to claim 1, characterised in that the suction unit (1) comprises a set of retention filters (9) and an activated carbon bed (10) which allow filtration of the residual air in several stages and evacuation thereof to the interior of the foldable duct (3, 4) by means of a fan (11).
- Portable paint booth, according to claim 1, characterised in that the air intake plenum (2) comprises a filter (16) disposed at the air outlet which extracts any dust particles dispersed in the air.
- Portable paint booth, according to any of the preceding claims, characterised in that it additionally comprises at least one light screen (6) which facilitates the paintwork.
- Portable paint booth, according to claim 2, characterised in that the foldable duct (3, 4) is formed by a first straight duct (3) and a second straight duct (4) which are articulated in their joining plane, where the longitudinal direction thereof (3, 4) is vertical and parallel when the booth is folded, and horizontal and coincident when the booth is unfolded and ready for use.
- Portable paint booth, according to claim 2, characterised in that it additionally comprises a sealing device (13) which ensures maintenance of the booth in the folded position.
- Portable paint booth, according to claim 1, characterised in that it comprises two curtains (23) which are joined together in the middle of said booth.
- Portable paint booth, according to claim 11, characterised in that the curtain(s) (23) is/are made of flexible and transparent plastic.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201131239A ES2399025B1 (en) | 2011-07-20 | 2011-07-20 | PORTABLE PAINT CABIN |
ES201230481U ES1077228Y (en) | 2012-05-03 | 2012-05-03 | PORTABLE PAINT CABIN |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2548656A2 EP2548656A2 (en) | 2013-01-23 |
EP2548656A3 EP2548656A3 (en) | 2017-02-08 |
EP2548656B1 true EP2548656B1 (en) | 2018-11-14 |
Family
ID=47010191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12177300.6A Not-in-force EP2548656B1 (en) | 2011-07-20 | 2012-07-20 | Portable paint booth |
Country Status (1)
Country | Link |
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EP (1) | EP2548656B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113617575A (en) * | 2021-07-30 | 2021-11-09 | 北京戴纳实验科技有限公司 | Automatic explosion-proof spraying room control system |
WO2022269585A1 (en) * | 2021-06-21 | 2022-12-29 | Timoney John Gerard | A portable paint booth and a method for painting an area of a vehicle |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104475291B (en) * | 2014-12-19 | 2016-08-24 | 江苏新阪神太阳能有限公司 | Coating cloud paint removal device |
CN107999318B (en) * | 2018-01-08 | 2019-11-26 | 汇森家具(龙南)有限公司 | Paint spraying apparatus is used in a kind of production of timber |
CN109028324A (en) * | 2018-06-22 | 2018-12-18 | 郑州天舜电子技术有限公司 | A kind of electronic product production air cleaning unit being easily installed |
WO2023061546A1 (en) * | 2021-10-15 | 2023-04-20 | Bros Holding Aps | Scalable cabin system for spot processing of a surface, mobile cabin, and method hereto |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3935803A (en) * | 1972-10-12 | 1976-02-03 | Flanders Filters, Inc. | Air filtration apparatus |
US4909815A (en) * | 1988-10-24 | 1990-03-20 | International Air Filter, Inc. | Mobile air cleaning apparatus |
DE102009038069A1 (en) * | 2009-08-19 | 2011-02-24 | Heinrich Stumpf | suction |
DE102010038344A1 (en) * | 2010-07-23 | 2012-01-26 | Heinrich Stumpf | Mobile filter system for cleaning air, comprises suction unit, and supply air unit, where portion of suction unit and portion of supply air unit are connected with each other by frame unit |
-
2012
- 2012-07-20 EP EP12177300.6A patent/EP2548656B1/en not_active Not-in-force
Non-Patent Citations (1)
Title |
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None * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022269585A1 (en) * | 2021-06-21 | 2022-12-29 | Timoney John Gerard | A portable paint booth and a method for painting an area of a vehicle |
CN113617575A (en) * | 2021-07-30 | 2021-11-09 | 北京戴纳实验科技有限公司 | Automatic explosion-proof spraying room control system |
Also Published As
Publication number | Publication date |
---|---|
EP2548656A3 (en) | 2017-02-08 |
EP2548656A2 (en) | 2013-01-23 |
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