EP1624970B1 - Elektrostatisches lackiersystem für metallische fertigartikel und zugeordnetes verfahren - Google Patents

Elektrostatisches lackiersystem für metallische fertigartikel und zugeordnetes verfahren Download PDF

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Publication number
EP1624970B1
EP1624970B1 EP04739143A EP04739143A EP1624970B1 EP 1624970 B1 EP1624970 B1 EP 1624970B1 EP 04739143 A EP04739143 A EP 04739143A EP 04739143 A EP04739143 A EP 04739143A EP 1624970 B1 EP1624970 B1 EP 1624970B1
Authority
EP
European Patent Office
Prior art keywords
conveyor
hangers
manufactured articles
painting
booth
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
Application number
EP04739143A
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English (en)
French (fr)
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EP1624970A1 (de
Inventor
Giovanni Bortolato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lasa Impianti Srl
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Lasa Impianti Srl
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Filing date
Publication date
Application filed by Lasa Impianti Srl filed Critical Lasa Impianti Srl
Publication of EP1624970A1 publication Critical patent/EP1624970A1/de
Application granted granted Critical
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Anticipated expiration legal-status Critical
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0264—Overhead conveying means, i.e. the object or other work being suspended from the conveying means; Details thereof, e.g. hanging hooks
    • 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
    • B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • 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
    • B05B14/48—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths specially adapted for particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • 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
    • B05C9/14—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 involving heating or cooling

Definitions

  • the present invention relates to an electrostatic-painting system for metallic manufactured articles such as aluminum sections, sheet, metallic structures and the like and to a method making use of such a system.
  • EP-A-0 980 716 discloses a painting system wherein a overhead conveyor for hangers and a further conveyor for floor carriers are present, with transfer means for transferring the workpieces from the first to the second conveyor, WO 02/072284 discloses a known arrangement of different, consecutive conveyors.
  • the general purpose of the present invention is to remedy the above mentioned shortcomings by making available a system and method for electrostatic painting of metallic manufactured articles with powders, which system and method would allow high hourly production (25 hangers per hour similar to or higher than a horizontal system) with a small system (similar to a compact system), and with limited used of labor while operating under optimal environmental conditions.
  • FIG 1 shows a preferred embodiment of the electrostatic-painting system 10 comprising the overhead loading conveyor 11, the overhead heat-treatment conveyor 12, the unloading overhead conveyor 13, the overhead transfer conveyor 14, the hot air bell-oven 15, the painting device 16 and the supporting structure 17.
  • the conveyors 11, 12, 13, and 14 consist of two parallel chains (not shown) handled at the same speed.
  • To the conveyors 11, 12, 13 and 14 are hooked a plurality of hangers 18 designed to support the manufactured metallic articles 19 to be painted.
  • the loading conveyor 11, the unloading conveyor 13 and the heat-treatment conveyor 12 are accumulating conveyors that allow accumulation of a plurality of hangers in the loading zone, the unloading zone and the oven 15 respectively.
  • the conveyor 12 is placed in the oven 15 while the unloading conveyor 13 and the loading conveyor 11 are outside the oven 15 near the outlet 21 and inlet 20 openings respectively of the oven. These openings 20 and 21 are positioned on the lower side of the bell oven 15.
  • the overhead conveyor 14 is a transfer conveyor connecting the three accumulation conveyors 11, 12, 13 in a closed loop.
  • the conveyor 14 has purposeful hooking and unhooking systems and at each step deposits and takes a part-carrying hanger 18 from each of the three accumulation conveyors 11, 12, 13.
  • the connection between the unloading conveyor 13 and the loading conveyor 12 passes above the oven 15 as shown in FIG 1.
  • the supporting structure 17 holds up the oven 15 in a superelevated position above the conveyors 11 and 13 and over the painting device 16.
  • the oven 15 has dimensions such as to contain about ten hangers 18.
  • the painting device 16 is positioned between the loading conveyor 11 and the oven inlet 20.
  • FIG 2 shows in detail a plan view of the painting device 16.
  • This device includes a booth-carrier platform 30, two painting booths 31a and 31b, air suction means 32, a suction channel 33 and electronic translation speed control means for the booths 41 and suction intensity 40.
  • Each booth 31a and 31b has two powder dispensers 34 for spraying metallic manufactured articles hung on the hangers 18.
  • the booths have wheels 35 for translation from one part to the other of the booth-carrier platform 30 on a purposeful path so as to receive the hangers 18 in the booths in the space included between the two dispensers 34.
  • the powder dispensers 34 are rectilinear in form and placed in a vertical position. They are inclined at an angle between 0° and 60° to the direction perpendicular to the booth translation direction.
  • the translation path on the booth-carrier platform 30 is sufficiently long to allow one of the two booths, no. 31b, to stop in a rest position without interfering with the translational motion of the other booth 31a that is in the painting step.
  • the suction channel 33 connects the suction means 32 with the entire painting booth running path along the booth-carrier platform 30 as shown in the figure.
  • the channel 33 is normally closed on the platform 30 side and is opened at the position of the painting booth 31 so as to suck air only in the actual painting zone.
  • the manufactured articles 19 are loaded manually onto the hangers 18 on the loading conveyor 11 that accumulates them in the inlet zone. Then the manufactured articles are sprayed with powder in the painting device 16.
  • the painting booth 31a in translating from one side to the other of the booth-carrier platform 30, receives the hangers 18 and the manufactured metallic article 19 in the space included between the two dispensers 34 which spray electrostatically charged powder over the entire surface of the manufactured articles 19.
  • a sliding device (not shown in the figure) opens the suction channel 33 normally closed on passage of the booth 31a so that the painting powders are recovered and the direction of flow of the painting powders is optimized. Said powders are sprayed at an optimal angle thanks to the inclination of the dispensers 34.
  • the booth translation speed control means 41 make it possible to have high speed during arrival and leaving from the spraying zone and to adjust speed during spraying depending on the type of parts.
  • the suction intensity control means 40 allow increase of suction in the spraying step so as to optimize power consumption of the suction means 32.
  • the manufactured articles 19 After being sprayed with the powders, the manufactured articles 19 enter through the opening 20 into the oven 15 for polymerization.
  • the oven 15 the manufactured articles are received on the accumulation conveyor 12.
  • the oven 15 can contain about ten hangers 18 to allow simultaneous polymerization of a plurality of metallic manufactured articles 19.
  • Heat treatment lasts between 15' and 30' and, once completed, the manufactured articles 19 come out of the oven through the opening 21 to be received on the unloading accumulation conveyor 13.
  • the manufactured articles 19 stop on the unloading conveyer 13 long enough to cool and allowing the operators to work under safe environmental conditions.
  • the hangers 18 Once unloaded, the hangers 18 are automatically carried back to the inlet conveyor 11 by means of the overhead transfer conveyor 14. The hangers can now be reloaded for another processing cycle.
  • FIG 3 shows an alternative embodiment of the system in accordance with the present invention.
  • Said embodiment 110 comprises, similarly to the above described embodiment, a loading conveyor 111, a painting device 116, a heat-treatment conveyor 112, a hot-air bell-oven 115, an unloading conveyor 113, an overhead conveyor 114 for transfer of the hangers 118 hookable to the conveyors 111, 112, 113, 114.
  • the alternative embodiment comprises in addition a pretreatment system 150 for the manufactured articles.
  • This system 150 comprises the anodizing (or chromium plating) tanks 151, the rinsing tank 152 and the drying tank 153.
  • the pretreatment system 150 is fitted between the loading conveyor 111 and the painting device 116 as shown in the figure.
  • the efficiency of the system is further improved by the capability of cleaning one of the two painting booths off-line without interrupting the manufacturing process which continues by making use of the other booth. Power consumption is also optimized thanks to complete utilization of the bell oven and reduced used of power for treatment of the inner atmosphere of the booth thanks to selective air suction in the spraying zone.

Landscapes

  • Spray Control Apparatus (AREA)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Claims (21)

  1. Elektrostatisches Lackiersystem für metallische Fertigartikel, umfassend:
    - ein Fördersystem für eine Mehrzahl von Gehängen (18, 118) die für den Transport von metallischen Fertigartikeln (19, 119) ausgelegt sind; und
    - eine Lackieranlage (16, 116) für die Fertigartikel und einen vom genannten Fördersystem durchquerten Ofen (15, 115) zur Bearbeitung der von den Gehängen (18, 118) geförderten Fertigartikel (19, 119);
    dadurch gekennzeichnet, dass das Fördersystem umfasst:
    - einen ersten Förderer (11, 111), oder beladenen Förderer , für das Sammeln der Gehänge (18, 118) außerhalb und vor dem Ofen (15, 115) zum Laden der Fertigartikeln (19, 119) auf den Gehängen (18, 118);
    - einen zweiten Förderer (13, 113), oder unbeladenen Förderer, für das Sammeln von Gehängen (18, 118) außerhalb und nach dem Ofen (15, 115) zum Abladen der Fertigartikeln (19, 119) von den Gehängen (18, 118);
    - einen dritten Förderer (12, 112), oder Förderer unter Wärmebehandlung, für das Sammeln von Gehängen(18, 118) innerhalb des Ofens (15, 115); und
    - einen vierten Förderer (14, 114), oder Transferförderer, der den genannten ersten, zweiten und dritten Förderer (11, 12, 13, 111, 112, 113) verbindet, um die Gehänge (18, 118) untereinander zu überführen.
  2. System nach Patentanspruch 1, dadurch gekennzeichnet, dass der genannte vierte Förderer (14, 114) den ungeladenen Förderer (13, 113) mit dem beladenen Förderer (11, 111) über dem Ofen (15, 115) vorbei verbindet.
  3. System nach Patentanspruch 1, dadurch gekennzeichnet, dass die vier Förderer (11, 12, 13, 14, 111, 112, 113, 114) jeweils aus zwei parallelen Ketten bestehen und sich schrittweise mit der selben Geschwindigkeit bewegen.
  4. System nach Patentanspruch 1, dadurch gekennzeichnet, dass der Ofen (15, 115) eine Art Heißluft-Glockenofen ist.
  5. System nach Patentanspruch 4, dadurch gekennzeichnet, dass der Ofen (15, 115) mehr als ein Gehänge (18, 118) beinhalten kann.
  6. System nach Patentanspruch 4, dadurch gekennzeichnet dass der Heißluft-Glockenofen (15, 115) eine Öffnung (20) als Eingang und eine Öffnung (21) als Ausgang für die Gehänge (18, 118) auf der unteren Seite besitzt.
  7. System nach Patentanspruch 1, dadurch gekennzeichnet, dass die Lackieranlage (16, 116) vom genannten vierten Transferförderer (14, 114) durchquert wird und zwischen dem beladenen Förderer (11, 111) und dem Förderer (12, 112) unter Wärmebehandlung im Ofen (15, 115) positioniert ist, wobei das genannte Lackiersystem (16, 116) eine Kabinenplattform (30), mindestens zwei Lackierkabinen (31a, 31b) für die Fertigartikel (19, 119), welche auf der genannte Plattform (30) beweglich montiert sind, und Saugmittel (32)umfasst die mit den Lackierkabinen (31a, 31b) zur Behandlung der inneren Atmosphäre der Kabinen verbunden sind.
  8. System nach Patentanspruch 7, dadurch gekennzeichnet, dass die Lackierkabinen (31a, 31b) Mittel zum Verstellen auf der Kabinenplattform (30) in einer Richtung parallel zu einer Reihe von Gehängen (18, 118) und zur Aufnahme der Gehänge (18, 118) innerhalb derselben während der Verstellbewegung besitzt.
  9. System nach Patentanspruch 7, dadurch gekennzeichnet, dass jede Lackierkabine (31a, 31b) immer jeweils zwei geradlinige und vertikale Pulververteiler (34) besitzt, die auf gegenüberliegenden Seite der Fertigartikel(19, 119) beim Lackierabschnitt wirken.
  10. System nach Patentanspruch 9, dadurch gekennzeichnet, dass die beiden Pulververteiler (34) einer jeder Lackierkabine (31a, 31b)unter einem Winkel zwischen 0° und 60° zur Richtung senkrecht zur Verstellrichtung der Kabinen (31a, 31b) geneigt sind.
  11. System nach Patentanspruch 7, dadurch gekennzeichnet, dass die Saugmittel (32) fest gegenüber der Kabinenplattform (30) und außerhalb davon hängen.
  12. System nach Patentanspruch 11, dadurch gekennzeichnet, dass die Saugmittel (32) der Kabinenplattform (30) mittels eines Saugkanals (33) verbunden sind, der sich entlang des gesamten Laufweges der Lackierkabinen (31a, 31b) auf der genannten Kabinenplattform (30) erstreckt.
  13. System nach Patentanspruch 12, dadurch gekennzeichnet, dass der Saugkanal (33) normalerweise durch die Kabinenplattform (30) geschlossen ist und beim Vorbeilaufen der Lackierkabine (31a, 31b) durch eine Schiebvorrichtung geöffnet wird, um die Saugmittel (32) wahlweise mit der Atmosphäre der Lackierkabine (31a, 31b) in Verbindung zu setzen.
  14. System nach Patentanspruch 7, dadurch gekennzeichnet, dass die beiden Lackierkabinen (31a, 31b) auf einer einzigen Strecke auf der Plattform (30) geführt sind und der Weg der Kabinen, (31a, 31b) derart weit ist, dass an einem ihrer Enden das Anhalten einer (31b) der beiden Kabinen in Ruhestellung erlaubt wird, um sie zu reinigen, während die andere Kabine (31a) sich beim Spritzschritt befindet.
  15. System nach Patentanspruch 7, umfassend ein Prüfmittel (41) der Verstellgeschwindigkeit der Lackierkabinen.
  16. System nach Patentanspruch 7, umfassend Prüfmittel (40) der Luftsaugstärke innerhalb der Kabine.
  17. System nach Patentanspruch 1, umfassend ein Untersystem (150) zur Vorbehandlung der Fertigartikel (119), das zwischen dem geladenen Förderer (111) und der Lackiervorrichtung (116) positioniert ist.
  18. Verfahren zum elektrostatischen Lackieren von metallischen Fertigartikeln unter Verwendung des Systems nach Patentanspruch 1, umfassend die folgenden Schritte:
    - Aufladen der metallischen Fertigartikel (19, 119) auf Gehängen (18, 118) auf den Ladeförderern (11, 111) außerhalb und vor dem Ofen(15, 115);
    - Beschichten der metallischen Fertigartikel (19, 119) mit elektrostatisch geladenem Pulver;
    - Übertragen der lackierten Fertigartikel (19, 119) auf den Förderer (12, 112) zur Wärmebehandlung innerhalb des Ofens (15, 115);
    - Erhitzen der metallischen Fertigartikel (19, 119) bis zur gänzlichen Polymerisation des Pulvers;
    - Übertragen der polymerisierten Fertigartikel (19, 119) auf den Abladeförderer (13, 113) außerhalb und nach dem Ofen (15, 115);
    - Abladen der Fertigartikel (19, 119) von den Gehängen (18, 118) am genannten Abladeförderer (13, 113); und
    - Übertragen der unbeladenen Gehänge (18, 118) vom unbeladenen Förderer (13, 113)auf den zu beladenden Förderer (11, 111) automatisch mit den Mitteln des übertragenden Förderers (14,114).
  19. Verfahren nach Patentanspruch 18, dadurch gekennzeichnet, dass die Gehänge (18, 118) auf den unbeladenen Förderern (13, 113) derart lange anhalten, dass die Fertigartikel (19, 119) abgekühlt werden, bevor sie vom Beschichtungssystem manuell abgeladen werden.
  20. Verfahren nach Patentanspruch 18, dadurch gekennzeichnet, dass beim Beschichtungsschritt eine einzelne Lackierkabine (31a) verwendet wird, und die andere Kabine (31b) für Reinigung oder zum Farbwechsel zur Verfügung steht.
  21. Verfahren nach Patentanspruch 18, dadurch gekennzeichnet, dass ein Vorbehandlungsschritt mit Wannen zwischen dem Beladungschritt und dem Pulverbeschichtungsschritt liegt.
EP04739143A 2003-05-20 2004-05-06 Elektrostatisches lackiersystem für metallische fertigartikel und zugeordnetes verfahren Expired - Lifetime EP1624970B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001007A ITMI20031007A1 (it) 2003-05-20 2003-05-20 Impianto di verniciatura elettrostatica di manufatti metallici e relativo metodo.
PCT/EP2004/004828 WO2004103573A1 (en) 2003-05-20 2004-05-06 Electrostatic-painting system for metallic manufactured articles and associated method

Publications (2)

Publication Number Publication Date
EP1624970A1 EP1624970A1 (de) 2006-02-15
EP1624970B1 true EP1624970B1 (de) 2007-06-27

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Application Number Title Priority Date Filing Date
EP04739143A Expired - Lifetime EP1624970B1 (de) 2003-05-20 2004-05-06 Elektrostatisches lackiersystem für metallische fertigartikel und zugeordnetes verfahren

Country Status (6)

Country Link
EP (1) EP1624970B1 (de)
AT (1) ATE365589T1 (de)
DE (1) DE602004007260D1 (de)
ES (1) ES2288684T3 (de)
IT (1) ITMI20031007A1 (de)
WO (1) WO2004103573A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110743734A (zh) * 2019-11-28 2020-02-04 淮北九略企业管理咨询有限公司 一种铝型材喷涂系统

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20130488A1 (it) * 2013-03-29 2014-09-30 Sat Surface Aluminium Technologies S P A Impianto per la verniciatura alle polveri per elementi da verniciare di notevole lunghezza
CN105521916B (zh) * 2016-01-14 2018-07-06 江西格林自动化设备有限公司 一种用于圣诞树枝自动上漆设备
CN106140532B (zh) * 2016-08-03 2018-04-27 江苏新光数控技术有限公司 一种适用于管道喷涂用全自动设备
WO2018055241A1 (en) * 2016-09-26 2018-03-29 Coating Tech Oy A method for increasing a filling factor of a suspension member and/or installation frequency of suspension members of a transport line in an automatic painting line and an automatic painting line
CN106824641B (zh) * 2016-12-20 2019-03-08 苏州市铂汉塑胶五金有限公司 一种工件斜坡生产线
CN108438792A (zh) * 2018-03-19 2018-08-24 东莞市亚弘涂装设备有限公司 一种积放式输送线
CN109317345A (zh) * 2018-12-05 2019-02-12 江苏众利达自动化设备有限公司 一种自动化钢板喷漆装置
CN112495667A (zh) * 2020-11-26 2021-03-16 德清恒凌五金有限公司 一种用于五金制品制造加工的喷涂装置
CN113399181A (zh) * 2021-07-14 2021-09-17 上海久赞自动化设备有限公司 一种一体式锯片静电喷漆线及其工作方法
CN116809295B (zh) * 2023-03-28 2024-09-20 六安职业技术学院 一种便于使用的电机喷漆系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2209915A (en) * 1937-11-15 1940-07-30 Parker Rust Proof Co Conveyer mechanism
US4319543A (en) * 1980-08-25 1982-03-16 Anchor Hocking Corporation Container masking and coating apparatus
IT1244788B (it) 1991-11-28 1994-08-29 Otefal Srl Apparecchiatura per la verniciatura a spruzzo di manufatti metallici e procedimento relativo
US5769949A (en) * 1996-05-02 1998-06-23 Chs Acquisition Corp. Automated coating process
WO1999044751A1 (fr) * 1998-03-04 1999-09-10 Trinity Industrial Corporation Materiel de revetement
DE19945291B4 (de) * 1999-09-22 2006-07-20 Eisenmann Maschinenbau Gmbh & Co. Kg Lackieranlage zum Lackieren von Kunststoff-Gegenständen
ITBO20010128A1 (it) * 2001-03-09 2002-09-09 Corima Internat Machinery S R Metodo e macchina per la verniciatura di coperchi metallici

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110743734A (zh) * 2019-11-28 2020-02-04 淮北九略企业管理咨询有限公司 一种铝型材喷涂系统

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WO2004103573A1 (en) 2004-12-02
ITMI20031007A1 (it) 2004-11-21
EP1624970A1 (de) 2006-02-15
DE602004007260D1 (de) 2007-08-09
ATE365589T1 (de) 2007-07-15
ES2288684T3 (es) 2008-01-16

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