WO2008111626A1 - 車両の浸漬処理方法及び同装置 - Google Patents
車両の浸漬処理方法及び同装置 Download PDFInfo
- Publication number
- WO2008111626A1 WO2008111626A1 PCT/JP2008/054559 JP2008054559W WO2008111626A1 WO 2008111626 A1 WO2008111626 A1 WO 2008111626A1 JP 2008054559 W JP2008054559 W JP 2008054559W WO 2008111626 A1 WO2008111626 A1 WO 2008111626A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- vehicle body
- liquid
- speed
- electrodeposition
- obliquely
- 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.)
- Ceased
Links
Classifications
-
- 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
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
-
- 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
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
- B05C3/10—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles the articles being moved through the liquid or other fluent material
-
- 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
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
-
- 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
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/02—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid
- B65G49/04—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction
- B65G49/0409—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length
- B65G49/0436—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length arrangements for conveyance from bath to bath
- B65G49/044—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length arrangements for conveyance from bath to bath along a continuous circuit
- B65G49/045—Conveying systems characterised by their application for specified purposes not otherwise provided for for conveying workpieces through baths of liquid the workpieces being immersed and withdrawn by movement in a vertical direction specially adapted for workpieces of definite length arrangements for conveyance from bath to bath along a continuous circuit the circuit being fixed
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/22—Servicing or operating apparatus or multistep processes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
Definitions
- the present invention relates to a dipping treatment technique used for a coating line.
- electrodeposition coating is applied as cleaning and base coating.
- the electrodeposition coating is disclosed in, for example, Japanese Patent Publication No. 2 0 0 2-9 7 5 96.
- the technique disclosed in Japanese Patent Laid-Open No. 2000-0 9 7 5 96 will be described with reference to FIG.
- the immersion treatment apparatus 100 includes a liquid storage tank 1 0 2 in which an electrodeposition liquid 1 0 1 for electrodeposition coating is stored, and a vehicle body in the liquid storage tank 1 0 2 It is composed of a car body transport mechanism 1 0 5 which is placed at an angle, transported horizontally in the tank, and ejected at an angle. Then, the vehicle body transport mechanism 105 follows the descending inclined guide rail 10 06, the horizontal guide rail 10 7 that follows the rear inclined guide rail 10 6, and the horizontal guide rail 10 7.
- Up and down guide rails 1 0 8 and these guide rails 1 0 6 to 1 0 8 are hung so that they can run freely, and hangers to place the car body 1 0 3 — 1 0 9 and this hanger 1 0 9 As shown in the figure, it consists of rails 1 1 1 that move from the right to the left in the figure.
- the vehicle body 10 3 supported by the hangers 1 0 9 is guided by the descending inclined guide rail 1 0 6 and enters the electrodeposition liquid 1 0 1.
- the vehicle body 103 is guided by the horizontal guide rails 10 7 and moves through the electrodeposition liquid 10 1, and is subjected to a predetermined electrodeposition coating.
- the vehicle body 10 3 is guided by the rising and inclined guide rails 10 8 and exits from the electrodeposition liquid 1 0 1.
- the immersion treatment apparatus 100 is arranged on the coating line in the form of a washing tank disposed not only in the electrodeposition tank but also in front (or behind) the electrodeposition tank.
- the movement speed lower. If the moving speed is lowered, the vehicle body will come out of the liquid at low speed. When the vehicle body comes out of the liquid, it is desirable that foreign matters (dust and iron powder accompanying welding) remaining in the vehicle body 10 3 are discharged together with the liquid. However, if the moving speed is lowered, the removal of foreign matter is reduced.
- a method for immersing a vehicle body wherein either one of an electrodeposition liquid for electrodeposition coating and a cleaning liquid for cleaning before coating stored in a liquid storage tank.
- a vehicle body immersion treatment method is provided in which the conveyance speed when the vehicle body is taken out obliquely is set to be higher than the conveyance speed for horizontally conveying the vehicle body in the liquid.
- a method for immersing a vehicle body which is one of an electrodeposition liquid for electrodeposition coating and a cleaning liquid for pre-paint cleaning stored in a liquid storage tank. Placing the vehicle body obliquely into the liquid, transporting the vehicle body substantially horizontally in the liquid, and removing the vehicle body obliquely from the liquid; And a vehicle body immersion treatment method in which the inclination angle of the vehicle body in the step of taking out the vehicle body from the liquid is set to increase.
- an immersion treatment apparatus for immersing and processing a vehicle body in one of an electrodeposition liquid for electrodeposition coating and a cleaning liquid for cleaning before coating.
- a liquid storage tank for storing a liquid; and a vehicle body that is obliquely placed in the liquid; that the vehicle body is transported horizontally in the liquid; and that the vehicle body is removed obliquely from the liquid;
- a vehicle body transport mechanism that transports the vehicle body, and a high speed transport that transports the vehicle body at a transport speed that is higher than the constant speed when the vehicle body is removed obliquely from the liquid.
- a vehicle body immersion treatment apparatus comprising: a mechanism;
- the immersion treatment apparatus is attached to a vehicle body transport mechanism so that the inclination angle of the vehicle body after exiting the vehicle body is larger than the inclination angle of the vehicle body before exiting the vehicle body from the liquid.
- a guide mechanism for tilting the vehicle body is further provided. By tilting the vehicle body greatly, drainage is further promoted, and foreign substances can be removed well together with the liquid.
- the guide mechanism is preferably a mechanism that continuously increases the inclination angle of the vehicle body after the vehicle body has exited. When the angle is continuously switched, angular acceleration is generated, and a large acceleration force is applied to the foreign material, thereby removing the foreign material from the vehicle body.
- FIG. 1 is a basic configuration diagram of a vehicle body immersion treatment apparatus according to the present invention
- Fig. 2 A Fig. 2 E is a diagram for explaining the operation of the immersion treatment device
- Figure 3 is a graph showing the relationship between the discharge speed and the iron powder removal rate.
- FIG. 4 is a diagram for explaining another embodiment of FIG. Figure 5 is a graph showing the relationship between the tank angle and the iron powder removal rate.
- Fig. 6 is a diagram for explaining an example of changing the guide mechanism.
- FIG. 7 is a diagram for explaining a further modification of the guide mechanism.
- FIG. 8 is a diagram for explaining a conventional vehicle body immersion treatment apparatus. BEST MODE FOR CARRYING OUT THE INVENTION
- the immersion treatment apparatus 10 includes a liquid storage tank 1 2 in which the electrodeposition liquid 1 1 is stored, and a vehicle body 13 is placed in the liquid storage tank 1 2 at an angle. It consists of a vehicle body transport mechanism 15 that transports substantially horizontally and exits at an angle.
- the vehicle transport mechanism 15 includes a downwardly inclined guide rail 16, a horizontal guide rail 17 following the downward inclined guide rail 16, and an upwardly inclined guide rail following the horizontal guide rail 17.
- 1 8 and hanger 1 9 on which the vehicle body 1 3 is mounted so as to be able to run freely on these guide rails 16 to 18 and a low-speed transport mechanism 2 1 that moves this hanger 1 1 9 from the right to the left in the figure, And a high-speed transport mechanism 2 2 provided in the vicinity of the rising and inclined guide rail 18.
- the inclination angle of the descending inclination guide rail 16, that is, the entry angle 0 1, and the inclination angle of the ascending inclination guide rail 18, that is, the exit angle 0 2 are set to be the same or substantially the same.
- the vehicle body 1 3 supported by the hangers 1 9 is guided by the downwardly inclined guide rails 16 and enters the electrodeposition liquid 11.
- the vehicle body 13 is guided by the horizontal guide rails 17 and moves through the electrodeposition liquid 11 and is subjected to predetermined electrodeposition coating.
- the vehicle body 1 3 is guided by the rising and inclined guide rails 18 and ascends and exits the liquid.
- the vehicle body 13 can be cleaned by replacing the electrodeposition liquid 11 with a cleaning liquid. Therefore, the immersion treatment apparatus 10 is arranged not only in the electrodeposition tank but also in the form of a washing tank arranged in front (or behind) of the electrodeposition tank in the pre-painting treatment process.
- the tank exit speed is low (the speed at which the vehicle body comes out of the liquid) VI, and the vehicle body 1 3 moves diagonally upward Moved.
- the low exit speed VI is generated by the low-speed transport mechanism 21 (Fig. 1).
- the low tank discharge speed VI is a constant speed and is the normal tank discharge speed (the tank discharge speed conventionally used in this type of equipment).
- the tank discharge speed when the vehicle body 1 3 comes out of the electrodeposition liquid 1 1 is the tank discharge speed V h higher than the conveyance speed VI while the vehicle body 1 3 is immersed.
- the high tank discharge speed V h is generated by the high-speed transfer mechanism 2 2 (Fig. 1).
- the high tank discharge speed Vh is 1.5 times or more, preferably 2.5 times the normal tank discharge speed.
- the timing of changing the speed described above by switching from the low speed transport mechanism 2 1 to the high speed transport mechanism 2 2 may be performed while the vehicle body 1 3 is immersed in the electrodeposition liquid 1 1.
- the timing at which the vehicle body 13 is switched from horizontal conveyance to oblique conveyance may be used.
- the vehicle body 13 moves obliquely upward at a high tank discharge speed Vh, so that the electrodeposition liquid 11 B remaining on the vehicle body 13 is actively discharged.
- the discharge speed should be returned to the low discharge speed V I at the position where the discharge of electrodeposition liquid 1 1 B is completed.
- the low discharge speed V I can be divided into a vertical speed component V I V and a horizontal speed component V I h.
- the high discharge speed V h can be divided into a vertical speed component V h v and a horizontal speed component V h h.
- the iron powder removal rate means that iron powder such as spatter generated by MIG welding or spot welding in the car body floor puts the car body diagonally in the liquid storage tank, and transports it horizontally in the tank. This value indicates how much iron powder has been removed in a series of transports at an angle.
- Model A refers to vehicles with vertical surfaces such as middle cross members and tire pans that are constructed indoors and are relatively difficult to remove foreign matter.
- Model B refers to a vehicle that has a cross member constituting the vehicle body attached to the lower part of the floor and is relatively easy to remove foreign matter.
- the vertical speed component VIV ( Figure 2D) of the low discharge speed VI is (5 6) mmZ s.
- the high-speed discharge speed V h and the vertical velocity component V h V (Fig. 2 E)) are 7 9 mmZ s and 1 3 O mmZ The experiment was conducted with two types of s.
- Iron powder is a particle that impairs the appearance of the vehicle. Such iron powder is stationary in the liquid due to the action of gravity, buoyancy, and frictional resistance received from the steel sheet surface. However, when the steel plate in the liquid is switched from the low speed VI to the high speed V h in the gravitational field, an acceleration force acts on the iron powder together with the steel plate, and in addition, a resistance force by the liquid is added to the iron powder. The powder moves on the steel plate.
- iron powder is then converted into spherical particles in a moving fluid such as a cleaning solution, a chemical conversion solution, or an electrodeposition solution, and the Stokes resistance law (the force that the particle receives from the flow and this force varies depending on the shape of the particle).
- a moving fluid such as a cleaning solution, a chemical conversion solution, or an electrodeposition solution
- the Stokes resistance law the force that the particle receives from the flow and this force varies depending on the shape of the particle.
- the section for securing the liquid shortage can be shortened and the length of the coating line can be shortened.
- iron powder remains with the cleaning liquid in the vehicle body.
- the immersion treatment apparatus 1 OB has the hanger 19 modified to the structure described below, and the guide mechanism 23 is installed at the place where it comes out of the liquid storage tank 12 Is different from Figure 1.
- the hanger 1 9 includes an upper frame 2 5 suspended from the vehicle transport mechanism 15 and the front and rear of the upper frame 2 5 (the left side of the figure is the front)
- the front suspension member 2 6 and the rear suspension member 1 2 7 are lowered from the rear side on the right side, and the lower frame 2 8 passed to the lower ends of the front suspension member 2 6 and the rear suspension member 2 7
- the front suspension member 26 has a hinge structure 29 that can rotate at the top, middle, and bottom.
- the hinge structure 29 is also provided under the rear suspension member 27.
- a roller 31 that is self-rotating is provided at the lower end of the front suspension member 26.
- the tank angle 0 3 is set to increase as the tank angle when the vehicle body 13 exits the electrodeposition liquid 11 1 increases. That is, it changes so that the tank angle after exiting 03 becomes larger than the tank angle 02 before exiting. This setting can be easily performed by adjusting the shape of the guide mechanism 23.
- the reason why the iron powder removal rate is increased can be considered as follows.
- the effect of gravity to move the iron powder is enhanced by changing the tank exit angle from small to large.
- the flow rate of water flowing on the inclined floor of the vehicle body increases.
- the iron powder once released from the steel plate due to gravity and acceleration from water is quickly discharged out of the vehicle body at an increased flow rate according to the change in angle.
- the electrodeposition solution or cleaning solution remaining in the vehicle body can be discharged more quickly by the angular acceleration action.
- the vehicle body 1 3 comes out of the electrodeposition liquid 1 1 by the action of the high-speed transport mechanism 2 2.
- the speed at which the tank exits is higher than the speed at which the vehicle is immersed, and the angle of the tank before the body 1 3 comes out of the electrodeposition liquid 1 1 by the action of the guide mechanism 23.
- the exit tank angle after exiting 0 3 is increased, that is, the exit tank angle is increased as the vehicle body 1 3 comes out of the electrodeposition liquid 1 1.
- the liquid or the cleaning liquid is quickly dropped.
- the electrodeposition solution and the cleaning solution can be quickly discharged from the vehicle body by the synergistic effect of the acceleration, acceleration action, angle increase, and angular acceleration action.
- a mechanism for tilting the vehicle body on the hanger may be provided in addition to the guide mechanism, or the entire hanger may be tilted, and the means is arbitrary.
- the vehicle body transport mechanism may be a floor-mounted conveyor, and the type and form of the mechanism are not limited.
- the guide mechanism 2 3 includes a first inclined surface 3 3 having an inclination angle of 0 1 1 and the first inclined surface 3 3, and the inclination angle 0 1 2 is changed to an inclination angle 0.
- 1 2nd inclined surface 3 4 increased from 1 and 3rd inclined surface 3 5 which continues to this 2nd inclined surface 3 4 and increased inclination angle 0 1 3 from inclination angle 0 1 2 It includes a crest 36 that continues to the third inclined surface 35 and a trough 37 that continues to this crest 36.
- the roller 31 advances with the first inclined surface 3 3, the second inclined surface 3 4, and the third inclined surface 3 5, the inclination angle of the vehicle body changes to the increasing side twice.
- the electrodeposition liquid remaining in the curved structure such as the middle cross member and diamond pan is quickly discharged. be able to.
- the vehicle body is vibrated up and down by the action of the mountain part 36 and the valley part 37 in a state where the inclination angle of the vehicle body is large. This action promotes drainage and effectively removes iron powder and other substances adhering to the vehicle body.
- the guide mechanism 2 3 includes a quadratic curve surface 3 8, a peak portion 3 6 that continues to this quadratic curve surface 3 8, and a valley portion that continues to this peak portion 3 6. 3 and 7 are included.
- the quadratic curve may be a high-order function curve such as a cubic or quartic curve.
- the electrodeposition liquid remaining on the vehicle body can be quickly discharged by increasing the inclination angle of the vehicle body and by suddenly changing the posture of the vehicle body as the angle changes.
- Fig. 6 increased gradually and Fig. 7 increased smoothly. In any case, the inclination angle was continuously increased.
- the guide mechanism is installed at the place where it comes out of the liquid storage tank, the front part may be extended and arranged in the liquid storage tank.
- the guide mechanism 23 has a different shape pattern of the inclined surface and the number of peaks and valleys according to the type of the vehicle body. For this purpose, if the guide mechanism is automatically replaced, the effect of the present invention is improved.
- the present invention is suitable for an electrodeposition coating facility for a vehicle body.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Coating Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0916301A GB2460361B (en) | 2007-03-08 | 2008-03-06 | Method and device for immersion treatment of vehicle |
| US12/530,213 US8287709B2 (en) | 2007-03-08 | 2008-03-06 | Method and device for immersion treatment of vehicle |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007059178A JP5103036B2 (ja) | 2007-03-08 | 2007-03-08 | 塗装ラインの浸漬処理装置及び浸漬式車体生産方法 |
| JP2007-059178 | 2007-03-08 | ||
| JP2007068828A JP2008231460A (ja) | 2007-03-16 | 2007-03-16 | 車体の浸漬処理装置及び浸漬式車体生産方法 |
| JP2007-068828 | 2007-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008111626A1 true WO2008111626A1 (ja) | 2008-09-18 |
Family
ID=39759559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2008/054559 Ceased WO2008111626A1 (ja) | 2007-03-08 | 2008-03-06 | 車両の浸漬処理方法及び同装置 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US8287709B2 (ja) |
| GB (1) | GB2460361B (ja) |
| WO (1) | WO2008111626A1 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811622A (zh) * | 2010-03-30 | 2010-08-25 | 南京时恒电子科技有限公司 | 热敏电阻全自动检测分级装夹输送装置 |
| CN103397369A (zh) * | 2013-07-03 | 2013-11-20 | 深圳市柳溪机械设备有限公司 | 一种卡车车架电泳生产系统 |
| CN108707950A (zh) * | 2018-06-07 | 2018-10-26 | 安徽扬子职业技术学院 | 一种用于汽车外壳生产的全方位电泳涂装装置 |
| CN114453209A (zh) * | 2020-10-22 | 2022-05-10 | 中国石油化工股份有限公司 | 催化剂连续浸渍设备和方法及其应用 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008036321A1 (de) * | 2008-07-29 | 2010-02-04 | Dürr Systems GmbH | Lackieranlage zum Lackieren von zu lackierenden Gegenständen |
| DE102009017151A1 (de) * | 2009-04-15 | 2010-10-21 | Eisenmann Anlagenbau Gmbh & Co. Kg | Anlage zur Tauchbehandlung |
| CN103407748B (zh) * | 2013-07-23 | 2015-06-17 | 黄石市中城自动化科技有限公司 | 物料涂装自动输送线吊具空工位返回的工艺方法 |
| US9878333B2 (en) * | 2016-04-13 | 2018-01-30 | Fca Us Llc | Weld ball collection in a phosphate system |
| DE102020128112A1 (de) | 2020-10-26 | 2022-04-28 | Audi Aktiengesellschaft | Prozessanordnung zur Elektrotauchbeschichtung eines Hohlprofilteils, insbesondere einer Fahrzeugkarosserie |
| US11642690B1 (en) * | 2021-11-05 | 2023-05-09 | GM Global Technology Operations LLC | Systems and methods for paint application during paint submersion |
| CN115245887B (zh) * | 2022-07-28 | 2024-01-02 | 江苏省产品质量监督检验研究院 | 一种细晶粒化热轧钢筋防腐加工装置 |
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| JPH03140497A (ja) * | 1989-10-27 | 1991-06-14 | Trinity Ind Corp | 電着塗装方法 |
| JP3037748U (ja) * | 1996-11-14 | 1997-05-20 | 日本パーカライジング株式会社 | 塗装前処理用洗浄装置 |
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| US4975536A (en) | 1989-06-02 | 1990-12-04 | The Upjohn Company | Conversion of a delta16-steroid to a delta17(20)-20-silyl ether |
| JPH0337748A (ja) | 1989-07-04 | 1991-02-19 | Nec Corp | 主記憶を利用した外部記憶アクセス方式 |
| JPH0337748U (ja) * | 1989-08-23 | 1991-04-11 | ||
| TW237435B (ja) * | 1992-01-21 | 1995-01-01 | Nakanishi Kinzoku Kogyo Kk | |
| JP3140497U (ja) * | 2008-01-16 | 2008-03-27 | 吉康 丹羽 | 紙類入れ |
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2008
- 2008-03-06 GB GB0916301A patent/GB2460361B/en not_active Expired - Fee Related
- 2008-03-06 WO PCT/JP2008/054559 patent/WO2008111626A1/ja not_active Ceased
- 2008-03-06 US US12/530,213 patent/US8287709B2/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57107314A (en) * | 1980-12-22 | 1982-07-03 | Mitsubishi Motors Corp | Method of conveyance |
| JPS6346468U (ja) * | 1986-09-13 | 1988-03-29 | ||
| JPH03140497A (ja) * | 1989-10-27 | 1991-06-14 | Trinity Ind Corp | 電着塗装方法 |
| JPH09170097A (ja) * | 1995-12-19 | 1997-06-30 | Toyota Motor Corp | 電着塗装方法 |
| JP3037748U (ja) * | 1996-11-14 | 1997-05-20 | 日本パーカライジング株式会社 | 塗装前処理用洗浄装置 |
| JPH1112798A (ja) * | 1997-06-24 | 1999-01-19 | Nissan Motor Co Ltd | 電着塗料清浄化方法および電着塗装装置 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101811622A (zh) * | 2010-03-30 | 2010-08-25 | 南京时恒电子科技有限公司 | 热敏电阻全自动检测分级装夹输送装置 |
| CN101811622B (zh) * | 2010-03-30 | 2011-12-21 | 南京时恒电子科技有限公司 | 热敏电阻全自动检测分级装夹输送装置 |
| CN103397369A (zh) * | 2013-07-03 | 2013-11-20 | 深圳市柳溪机械设备有限公司 | 一种卡车车架电泳生产系统 |
| CN108707950A (zh) * | 2018-06-07 | 2018-10-26 | 安徽扬子职业技术学院 | 一种用于汽车外壳生产的全方位电泳涂装装置 |
| CN114453209A (zh) * | 2020-10-22 | 2022-05-10 | 中国石油化工股份有限公司 | 催化剂连续浸渍设备和方法及其应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20100200416A1 (en) | 2010-08-12 |
| GB0916301D0 (en) | 2009-10-28 |
| GB2460361A (en) | 2009-12-02 |
| GB2460361B (en) | 2011-12-07 |
| US8287709B2 (en) | 2012-10-16 |
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