CA2120530C - An arrangement for painting an extended object moving continuously in its longitudinal direction - Google Patents
An arrangement for painting an extended object moving continuously in its longitudinal direction Download PDFInfo
- Publication number
- CA2120530C CA2120530C CA002120530A CA2120530A CA2120530C CA 2120530 C CA2120530 C CA 2120530C CA 002120530 A CA002120530 A CA 002120530A CA 2120530 A CA2120530 A CA 2120530A CA 2120530 C CA2120530 C CA 2120530C
- Authority
- CA
- Canada
- Prior art keywords
- arrangement
- painting
- extended
- machine
- blank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0209—Multistage baking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/10—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation being performed before the application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
- B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
- B05D3/065—After-treatment
- B05D3/067—Curing or cross-linking the coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
- B05D3/068—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using ionising radiations (gamma, X, electrons)
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Spray Control Apparatus (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Road Signs Or Road Markings (AREA)
- Details Of Garments (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
To obtain paint on all sides of a strip, painting must be performed in two stages since the strip must rest on a surface while being painted. This is avoided if moving strips are guided in a manner allowing them to be free from mechanical support from the start of painting until they have passed a drying unit (11), after which they can rest on a support surface without the paint being damaged.
Description
Wr' ''i/07968 aN ARRANGEMENT FOR PAINTING .aN EXTENDED OBJECT W OvING
CONTINUOUSLY IN ITS LONGITUDINAL DIRECTION
The present invention relates to an arrangement for painting all sides of extended objects, said objects possibly having different cross sections. Such objects have previously been painted by being placed on a conveyor and painted on all sides except the side in contact with the conveyor. The painted objects were then dried by means of ultraviolet radiation, for instance. When dry, the objects were turned over and painted on the remaining, unpainted side. The disadvantage of this method is that it takes too long to paint extended objects on all sides, and also that special apparatus is needed to turn the objects ready for painting on the surface initially serving as contact surface.
Another disadvantage is that paint containing solvent is used, which is unsatisfactory from the environmental aspect.
The object of the present invention is to increase the production rate during painting.
This is enabled by painting on alI sides, the part to be painted and dried being freely suspended and not in contact with any support surface. Guiding the part behind the portion being painted allows the latter to remain freely suspended during painting and ' r i5 while being transported for drying. The drying process can be shortened if very quick-drying paint is used, such as a mixture of binder and monomers that may also contain colour pigment. Such a mixture dries extremely quickly if it is subjected to radiation energy so that polymerization occurs. Drving occurs extremely quickly if the painted surface is radiated wit! the aid of an electron beam. Painting is suitably performed by 2 0 allowing the extended object to pass through a closed tank containing the desired paint mixture. The extended object is moved along above the surface of the mixture.
Above the surface of the mixture the tank is subjected to a vacuum so that paint from the liquid surface surrounds the portion of the extended object located in the tank. The painted portion then passes two polymerization units, one of which polymerizes the painted 2 5 surface from below and the other polymerizes the painted surface from above. The two units are displaced in relation to each other so that electronic radiation is performed first from below and then, after a short delay, from above.
WO 93/07968 2 ~ ~ ~~ ~ '~ O PCT/SE92/00620 The use of a paint mixture consistinY solel of binder, monomer and possibly ;:oiuur pigment (i.e. solvent-free), avoids the drawbacks arising out of the use o1 solvent.
The painted surfaces can pass another drying means vy~here they are dried with the aid of ultraviolet fight.
The ready-painted objects may be packed, for instance, in bundles, parcels or the like.
Blanks having rectangular cross section are used for the extended objects, the cross section being sufficiently large to encampass at least two extended objects arranged side by ide. Such a blank is machined so that a number of adjacent extended objects are obtained; the objects being held together in pairs by means of a blank remnant.
The use of blanks as described above offers the advantage that several extended objects can be fed along beside each other. Instead of only one extended object, a plurality of extended: objects located besideeach other is obtained, thus increasing the production rate as compared with single objects by the number of blanks lying parallel;
Said blank remnants are removed immediately prior to painting.
~, 5 a blank for machining several extended objects is obtained from a stack of similar blanks where the blanks in the stack are arranged one after the other.
A stack of blanks is obtained by sawing one stack at a time from a stack of slabs.
The slabs may be produced from optional material such as 'vood, fiberboard, plastic or metal.
' 20 Equipment for treating the surface of the extended objects may be arranged along the production line to roughen the surtaces, thereby improving the durability of the finished pal ntwork.
A painting station for priming may also be arranged in the production line, in this case at a point after a number of evended objects disposed side by side have been obtained. The 25 priming station may function similarly to the painting station described above, i.e. the objects are painted on all sides. Here, too, the paint may comprise the same type of mixture as used for painting. However, normally it. is sufficient for the extended objects to be painted from above and subsequently dried by means of ultraviolet radiation.
The installation described above greatly increases the manufacturing capacity as compared with known methods, thanks both to the use of a quick-drying paint and to several objects being moved along in parallel.
Additional features characteristic of the present invention are revealed in the appended claims.
One embodiment of the invention will be described by way of example with reference to 1 C~ the accompanying drawing Figures, in which:
FIG. 1 is a schematic diagram of the arrangement ofthe invention; and FIG. 2 is a schematic cross-sectional diagram of the painting and drying stations of FIG. 1.
According to FIG. 1, a number of slabs 20 stacked one on top of another, possibly having an area in excess of 1 m'' are supplied to sawing unit 1. From this stack of slabs, one stack of blanks at a time is sawn off with a stock saw 22, and with a rectangular cross section each blank in the stack is in the nature of a plank 24. One stack of blanks at a time is supplied to a separating unit 2 where the individual blanks in the stack are arranged one after another. The blanks are then supplied from separating unit 2 to a 2 o working-up unit 3 where each blank is machined mechanically by milling, for example, so that a number or parallel extended objects are obtained, two adjacent objects being joined together by means of blank remnants. A blank with more than two extended objects is supplied to a unit 4 where each blank is roughened by sandpapering, for example, to prepare it for a first coat of paint. After treatment in unit 4, the blank is 2 ~~ supplied to a priming station (l where it is painted from above by spray painting, for example; the blank is subsequently subjected to drying by means of ultraviolet light in unit 7. A suitable paint for priming the blank which is supplied by priming station 6 comprises a binder, monomer and possibly color pigment and photo-initiator.
The primed blank is supplied to a roughening unit 8 for roughening, such as with sandpaper. After treatment in unit 8, the blank is ready for more painting.
The blank is then conveyed to a unit 9 where the extended objects are separated from one another by means of milling, for example, and from unit 9, the separated, extended objects are supplied to a painting unit 10 comprising a closed container 26 having in its bottom portion a mixture 28 of binder, monomer and possibly color pigment. The portions of the extended objects located inside the closed tank are guided in such a manner as to be freely suspended above the surface of the paint mixture, allowing painting on all sides. The closed container includes a means 30 for drawing a vacuum so that paint is drawn up 1 o from the surface towards the portions of the objects located therein. The extended objects, painted on all sides and still freely suspended, are conveyed to a drying unit 11 containing two electron accelerators, an accelerator 32 operating from below and an accelerator 34 operating from above. Drying the paint with electron accelerators is described in detail in a publication from Polymer-Physik GmbN, entitled "Hintergrund and Neueste Anwendungen you Elektronenbestrahlungsaniagen fur umwelttreundlich Beschichtungs-and Laminier-Technologien." Since painted portions of the extended objects in the drying unit 11 should be dried so that the front parts can come into contact with a support surface without paint being damaged, drying is initiated from below and continued after a short delay from above. Since the paint used comprises a binder, 2G monomer and possibly color pigment, the electron beams will polymerize the coated paint, resulting in instantaneous drying. The painted and dried extended objects are supplied from unit 11 to a second drying unit 12 where they are dried only from above with the aid of ultraviolet light. From unit 12, the painted and dried extended objects are passed to a packing unit 13.
2p Priming unit 6 as shown in the Figure is a spray type painting unit, but could be a vacuum painting unit similar to painting unit 10. Similarly, painting unit 10 may be replaced with a spray painting unit.
The extended object blanks are fed continuously along the entire production line.
The painting station 10 and drying station 1 I are shown in greater detail in FIG. 2, in 3 ~ which a primed and roughened blank 36 is passed on conveyor 38 to painting station 10.
In painting station 10 the blank is no longer supported from below by the conveyor, but is 'V~'O 93/07968 PCT/SE92/00620 pressed between upper rubber rollers 41 and 42 and lower, smaller stainless steel bars 43, 44, 45 and 46. In this case, the upper rollers have a diameter of about 50 mm and the lower bars have a diameter of about 6 mm. Because of the absence of a supporting surface provided by a conveyor, the blank is considered to be "freely suspended."
5 The painted blank passes into drying unit 11, where it is immediately dried from below by electron accelerator 32. At the opposite end of the drying unit 11, blank 36 rests on stainless steel bars 47 and 48, while it is dried from above by electron accelerator 34. At the exit of drying unit 11, blank 36 which has been dried from above and below passes onto conveyor S0.
CONTINUOUSLY IN ITS LONGITUDINAL DIRECTION
The present invention relates to an arrangement for painting all sides of extended objects, said objects possibly having different cross sections. Such objects have previously been painted by being placed on a conveyor and painted on all sides except the side in contact with the conveyor. The painted objects were then dried by means of ultraviolet radiation, for instance. When dry, the objects were turned over and painted on the remaining, unpainted side. The disadvantage of this method is that it takes too long to paint extended objects on all sides, and also that special apparatus is needed to turn the objects ready for painting on the surface initially serving as contact surface.
Another disadvantage is that paint containing solvent is used, which is unsatisfactory from the environmental aspect.
The object of the present invention is to increase the production rate during painting.
This is enabled by painting on alI sides, the part to be painted and dried being freely suspended and not in contact with any support surface. Guiding the part behind the portion being painted allows the latter to remain freely suspended during painting and ' r i5 while being transported for drying. The drying process can be shortened if very quick-drying paint is used, such as a mixture of binder and monomers that may also contain colour pigment. Such a mixture dries extremely quickly if it is subjected to radiation energy so that polymerization occurs. Drving occurs extremely quickly if the painted surface is radiated wit! the aid of an electron beam. Painting is suitably performed by 2 0 allowing the extended object to pass through a closed tank containing the desired paint mixture. The extended object is moved along above the surface of the mixture.
Above the surface of the mixture the tank is subjected to a vacuum so that paint from the liquid surface surrounds the portion of the extended object located in the tank. The painted portion then passes two polymerization units, one of which polymerizes the painted 2 5 surface from below and the other polymerizes the painted surface from above. The two units are displaced in relation to each other so that electronic radiation is performed first from below and then, after a short delay, from above.
WO 93/07968 2 ~ ~ ~~ ~ '~ O PCT/SE92/00620 The use of a paint mixture consistinY solel of binder, monomer and possibly ;:oiuur pigment (i.e. solvent-free), avoids the drawbacks arising out of the use o1 solvent.
The painted surfaces can pass another drying means vy~here they are dried with the aid of ultraviolet fight.
The ready-painted objects may be packed, for instance, in bundles, parcels or the like.
Blanks having rectangular cross section are used for the extended objects, the cross section being sufficiently large to encampass at least two extended objects arranged side by ide. Such a blank is machined so that a number of adjacent extended objects are obtained; the objects being held together in pairs by means of a blank remnant.
The use of blanks as described above offers the advantage that several extended objects can be fed along beside each other. Instead of only one extended object, a plurality of extended: objects located besideeach other is obtained, thus increasing the production rate as compared with single objects by the number of blanks lying parallel;
Said blank remnants are removed immediately prior to painting.
~, 5 a blank for machining several extended objects is obtained from a stack of similar blanks where the blanks in the stack are arranged one after the other.
A stack of blanks is obtained by sawing one stack at a time from a stack of slabs.
The slabs may be produced from optional material such as 'vood, fiberboard, plastic or metal.
' 20 Equipment for treating the surface of the extended objects may be arranged along the production line to roughen the surtaces, thereby improving the durability of the finished pal ntwork.
A painting station for priming may also be arranged in the production line, in this case at a point after a number of evended objects disposed side by side have been obtained. The 25 priming station may function similarly to the painting station described above, i.e. the objects are painted on all sides. Here, too, the paint may comprise the same type of mixture as used for painting. However, normally it. is sufficient for the extended objects to be painted from above and subsequently dried by means of ultraviolet radiation.
The installation described above greatly increases the manufacturing capacity as compared with known methods, thanks both to the use of a quick-drying paint and to several objects being moved along in parallel.
Additional features characteristic of the present invention are revealed in the appended claims.
One embodiment of the invention will be described by way of example with reference to 1 C~ the accompanying drawing Figures, in which:
FIG. 1 is a schematic diagram of the arrangement ofthe invention; and FIG. 2 is a schematic cross-sectional diagram of the painting and drying stations of FIG. 1.
According to FIG. 1, a number of slabs 20 stacked one on top of another, possibly having an area in excess of 1 m'' are supplied to sawing unit 1. From this stack of slabs, one stack of blanks at a time is sawn off with a stock saw 22, and with a rectangular cross section each blank in the stack is in the nature of a plank 24. One stack of blanks at a time is supplied to a separating unit 2 where the individual blanks in the stack are arranged one after another. The blanks are then supplied from separating unit 2 to a 2 o working-up unit 3 where each blank is machined mechanically by milling, for example, so that a number or parallel extended objects are obtained, two adjacent objects being joined together by means of blank remnants. A blank with more than two extended objects is supplied to a unit 4 where each blank is roughened by sandpapering, for example, to prepare it for a first coat of paint. After treatment in unit 4, the blank is 2 ~~ supplied to a priming station (l where it is painted from above by spray painting, for example; the blank is subsequently subjected to drying by means of ultraviolet light in unit 7. A suitable paint for priming the blank which is supplied by priming station 6 comprises a binder, monomer and possibly color pigment and photo-initiator.
The primed blank is supplied to a roughening unit 8 for roughening, such as with sandpaper. After treatment in unit 8, the blank is ready for more painting.
The blank is then conveyed to a unit 9 where the extended objects are separated from one another by means of milling, for example, and from unit 9, the separated, extended objects are supplied to a painting unit 10 comprising a closed container 26 having in its bottom portion a mixture 28 of binder, monomer and possibly color pigment. The portions of the extended objects located inside the closed tank are guided in such a manner as to be freely suspended above the surface of the paint mixture, allowing painting on all sides. The closed container includes a means 30 for drawing a vacuum so that paint is drawn up 1 o from the surface towards the portions of the objects located therein. The extended objects, painted on all sides and still freely suspended, are conveyed to a drying unit 11 containing two electron accelerators, an accelerator 32 operating from below and an accelerator 34 operating from above. Drying the paint with electron accelerators is described in detail in a publication from Polymer-Physik GmbN, entitled "Hintergrund and Neueste Anwendungen you Elektronenbestrahlungsaniagen fur umwelttreundlich Beschichtungs-and Laminier-Technologien." Since painted portions of the extended objects in the drying unit 11 should be dried so that the front parts can come into contact with a support surface without paint being damaged, drying is initiated from below and continued after a short delay from above. Since the paint used comprises a binder, 2G monomer and possibly color pigment, the electron beams will polymerize the coated paint, resulting in instantaneous drying. The painted and dried extended objects are supplied from unit 11 to a second drying unit 12 where they are dried only from above with the aid of ultraviolet light. From unit 12, the painted and dried extended objects are passed to a packing unit 13.
2p Priming unit 6 as shown in the Figure is a spray type painting unit, but could be a vacuum painting unit similar to painting unit 10. Similarly, painting unit 10 may be replaced with a spray painting unit.
The extended object blanks are fed continuously along the entire production line.
The painting station 10 and drying station 1 I are shown in greater detail in FIG. 2, in 3 ~ which a primed and roughened blank 36 is passed on conveyor 38 to painting station 10.
In painting station 10 the blank is no longer supported from below by the conveyor, but is 'V~'O 93/07968 PCT/SE92/00620 pressed between upper rubber rollers 41 and 42 and lower, smaller stainless steel bars 43, 44, 45 and 46. In this case, the upper rollers have a diameter of about 50 mm and the lower bars have a diameter of about 6 mm. Because of the absence of a supporting surface provided by a conveyor, the blank is considered to be "freely suspended."
5 The painted blank passes into drying unit 11, where it is immediately dried from below by electron accelerator 32. At the opposite end of the drying unit 11, blank 36 rests on stainless steel bars 47 and 48, while it is dried from above by electron accelerator 34. At the exit of drying unit 11, blank 36 which has been dried from above and below passes onto conveyor S0.
Claims (13)
1. An arrangement for painting all sides of an extended object moving continuously in a longitudinal direction, comprising:
a closed container having a lower part containing a mixture of binder, monomer and pigment, and having a passage arrangement for the extended object to pass through the container above a surface of the mixture, a painting arrangement such as a vacuum arrangement so that the extended object within the container becomes coated with a layer of the mixture, guide means for guiding the coated object in a freely suspended way, a first drying unit to dry a bottom surface of the object, a support surface downstream of said first drying unit for supporting the extended object, and a second drying unit drying a top surface of the object.
a closed container having a lower part containing a mixture of binder, monomer and pigment, and having a passage arrangement for the extended object to pass through the container above a surface of the mixture, a painting arrangement such as a vacuum arrangement so that the extended object within the container becomes coated with a layer of the mixture, guide means for guiding the coated object in a freely suspended way, a first drying unit to dry a bottom surface of the object, a support surface downstream of said first drying unit for supporting the extended object, and a second drying unit drying a top surface of the object.
2. ~An arrangement as claimed in claim 1, wherein the two drying units comprise apparatuses that produce at least one of deflectable electron beam and curtain which polymerizes the monomer in the coating layer.
3. ~An arrangement as claimed in claim 1 or 2, wherein a packing station is arranged after the drying units to pack the extended object.
4. ~An arrangement as claimed in claim 1, wherein a unit is provided for ultraviolet radiation of the object downstream of the two drying units.
5. ~An arrangement as claimed in claim 1, wherein an additional painting station is positioned upstream of the closed container for providing a first coat of paint on the extended object, said painting station coating the object on all sides.
6. ~An arrangement as claimed in claim 4, wherein a second UV radiation unit is disposed between said additional painting station and said closed container.
7. ~An arrangement as claimed in claim 5, wherein a working-up machine is positioned upstream of the additional painting station, said machine receiving a blank and supplying a resulting extended object to the painting station.
8. An arrangement as claimed in claim 7, wherein the blank has a width such that at least two extended objects are encompassed in a cross section thereof.
9. An arrangement as claimed in claim 8, wherein at least two extended objects located side by side are obtained from the working-up machine, each object being joined to adjacent objects by a removable blank remnant.
10. An arrangement as claimed in claim 7, wherein the working-up machine is supplied with one of the blanks at a time from a separating machine, the separating machine taking blanks from a stack and arranging said blanks in a row.
11. An arrangement as claimed in claim 10, wherein a stock saw is positioned upstream of the separating machine to saw off said stack from a stack of slabs.
12. An arrangement as claimed in any of claims 1 to 11, wherein at least one grinding station is arranged along a path of movement of the object.
13. An arrangement as claimed in claim 9, wherein a machine is arranged to remove said blank remnants, said machine being located upstream of said closed container.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9103019A SE469212B (en) | 1991-10-17 | 1991-10-17 | DEVICE FOR MEASURING CONTINUOUSLY PROMOTED LONG TIMBER |
| SE9103019-7 | 1991-10-17 | ||
| PCT/SE1992/000620 WO1993007968A1 (en) | 1991-10-17 | 1992-09-09 | An arrangement for painting an extended object moving continuously in its longitudinal direction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2120530A1 CA2120530A1 (en) | 1993-04-29 |
| CA2120530C true CA2120530C (en) | 2004-08-03 |
Family
ID=20384030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002120530A Expired - Lifetime CA2120530C (en) | 1991-10-17 | 1992-09-09 | An arrangement for painting an extended object moving continuously in its longitudinal direction |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP0608323B1 (en) |
| JP (1) | JP3410735B2 (en) |
| AT (1) | ATE156040T1 (en) |
| AU (1) | AU660734B2 (en) |
| BR (1) | BR9206642A (en) |
| CA (1) | CA2120530C (en) |
| DE (1) | DE69221310T2 (en) |
| DK (1) | DK0608323T3 (en) |
| ES (1) | ES2108135T3 (en) |
| MY (1) | MY108047A (en) |
| NZ (1) | NZ244325A (en) |
| RU (1) | RU2099153C1 (en) |
| SE (1) | SE469212B (en) |
| WO (1) | WO1993007968A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004056585A1 (en) * | 2004-11-23 | 2006-06-08 | Johannes Schulte | Panel manufacturing method for e.g. floor linings, involves providing fiber board including pressing skin on its both flat sides, removing pressing skin on one flat side of board, and applying color coating on that flat side of board |
| CN102773198B (en) * | 2012-08-16 | 2015-04-29 | 上海通用金属结构工程有限公司 | Metal surface processing device and metal surface processing method |
| RU194709U1 (en) * | 2019-09-25 | 2019-12-19 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Петрозаводский государственный университет" | DEVICE FOR COLORING LONG-LINE PRODUCTS |
| DE102020125687A1 (en) | 2020-10-01 | 2022-04-07 | Homag Gmbh | Device and method for coating a surface |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI84030C (en) * | 1987-07-30 | 1991-10-10 | Fingerroos Teollisuusmaalaamo | Method and apparatus for coating elongated steel pieces, in particular concrete steel and steel profiles |
-
1991
- 1991-10-17 SE SE9103019A patent/SE469212B/en not_active IP Right Cessation
-
1992
- 1992-09-09 BR BR9206642A patent/BR9206642A/en not_active IP Right Cessation
- 1992-09-09 RU RU9494020986A patent/RU2099153C1/en active
- 1992-09-09 EP EP92921778A patent/EP0608323B1/en not_active Expired - Lifetime
- 1992-09-09 AU AU28645/92A patent/AU660734B2/en not_active Expired
- 1992-09-09 JP JP50763493A patent/JP3410735B2/en not_active Expired - Lifetime
- 1992-09-09 DE DE69221310T patent/DE69221310T2/en not_active Expired - Lifetime
- 1992-09-09 CA CA002120530A patent/CA2120530C/en not_active Expired - Lifetime
- 1992-09-09 WO PCT/SE1992/000620 patent/WO1993007968A1/en active IP Right Grant
- 1992-09-09 DK DK92921778.4T patent/DK0608323T3/en active
- 1992-09-09 ES ES92921778T patent/ES2108135T3/en not_active Expired - Lifetime
- 1992-09-09 AT AT92921778T patent/ATE156040T1/en active
- 1992-09-14 NZ NZ244325A patent/NZ244325A/en not_active IP Right Cessation
- 1992-09-29 MY MYPI92001748A patent/MY108047A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RU2099153C1 (en) | 1997-12-20 |
| ES2108135T3 (en) | 1997-12-16 |
| EP0608323B1 (en) | 1997-07-30 |
| EP0608323A1 (en) | 1994-08-03 |
| SE469212B (en) | 1993-06-07 |
| CA2120530A1 (en) | 1993-04-29 |
| NZ244325A (en) | 1995-01-27 |
| DE69221310D1 (en) | 1997-09-04 |
| JP3410735B2 (en) | 2003-05-26 |
| MY108047A (en) | 1996-07-30 |
| AU2864592A (en) | 1993-05-21 |
| WO1993007968A1 (en) | 1993-04-29 |
| AU660734B2 (en) | 1995-07-06 |
| BR9206642A (en) | 1995-11-07 |
| JPH07500768A (en) | 1995-01-26 |
| SE9103019L (en) | 1993-04-18 |
| SE9103019D0 (en) | 1991-10-17 |
| RU94020986A (en) | 1996-05-20 |
| DE69221310T2 (en) | 1998-03-19 |
| ATE156040T1 (en) | 1997-08-15 |
| DK0608323T3 (en) | 1998-03-09 |
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