CN101300376B - Device for the surface treatment of workpieces - Google Patents
Device for the surface treatment of workpieces Download PDFInfo
- Publication number
- CN101300376B CN101300376B CN2006800410279A CN200680041027A CN101300376B CN 101300376 B CN101300376 B CN 101300376B CN 2006800410279 A CN2006800410279 A CN 2006800410279A CN 200680041027 A CN200680041027 A CN 200680041027A CN 101300376 B CN101300376 B CN 101300376B
- Authority
- CN
- China
- Prior art keywords
- reactor
- shell
- retaining element
- spacing body
- workpiece
- 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 - Fee Related
Links
- 238000004381 surface treatment Methods 0.000 title claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000008569 process Effects 0.000 claims abstract description 5
- 238000012545 processing Methods 0.000 claims description 31
- 239000004033 plastic Substances 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 description 15
- 238000000576 coating method Methods 0.000 description 15
- 239000008151 electrolyte solution Substances 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- 238000007747 plating Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000005518 electrochemistry Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 235000009967 Erodium cicutarium Nutrition 0.000 description 1
- 240000003759 Erodium cicutarium Species 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229920000457 chlorinated polyvinyl chloride Polymers 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- C25D17/02—Tanks; Installations therefor
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
-
- 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
- C25D17/06—Suspending or supporting devices for articles to be coated
-
- 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
- C25D17/16—Apparatus for electrolytic coating of small objects in bulk
- C25D17/18—Apparatus for electrolytic coating of small objects in bulk having closed containers
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/02—Electroplating of selected surface areas
- C25D5/022—Electroplating of selected surface areas using masking means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Electroplating Methods And Accessories (AREA)
- Chemically Coating (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention relates to a device for the surface treatment, in particular galvanic surface treatment, of workpieces (2), comprising at least one reactor housing (3), which has at least one process chamber (4) and can be closed by a cover, and a screen element (5), which is spatially connected to the process chamber (4) and has at least one receptacle (11) for a workpiece (2) to be treated, wherein a fixing element (6) is arranged between the reactor housing (3) and the screen element (5), defining the arrangement of the same in relation to each other and having a smaller coefficient of thermal expansion.
Description
Technical field
The present invention relates to a kind of workpiece surface treatment unit.
Background technology
Carry out the electrochemistry coating in addition in order to improve piece surface.This implements in electrolytic solution by part is inserted electroplating device in practice mostly.Especially for the electrochemistry coating, part must completely or partially be immersed in the electrolytic solution.
If to having relatively high expectations of coating quality, then part to be processed is presented in the shelf of basket or cartridge type with limiting.This shelf can for example be immersed in the electrolytic solution or in electrolytic solution and rotate.Need be to especially little part, for example treat that chromed oil spout valve member carries out accurate coating in, in a large amount of parts mode in batch they are processed in practice, thereby wherein part is properly inserted in the receiver member and in view of its stationkeeping.
Problem wherein is, by the high temperature in the electrolytic solution thermal expansion can take place, and just piece surface that needn't coating is carried out with regard to the part hides, and thermal expansion causes the relative dimension change of part position and spacing body position.
Just improve segregation speed and to regard to the high demand of accuracy, the preferred in practice plating machine that uses by the robot manipulation, this plating machine have also been realized the integrated application with precleaning level or last maintenance level.Make the part flow waterline in the workshop be simplified and reduce artificial input thus.The part that the application of known in practice for example a kind of industrial robot, this industrial robot utilize 12 pawls to make 12 quilts firmly grasp moves by the processing district simultaneously and they is inserted track.Be necessary robot, crowfoot (Greiferleiste) thus and comprise that parts susceptor and parts return to the processing electrolyzer of device accurately to aim at.
With regard to the corrosive medium of coating technology, the metal base of inertia coating preferred uses specially suitable plastics, for example PVC-C, PVDF or teflon, because for example can be corroded and therefore suffer by by base material Leakage Current etc. processing being brought the risk of influence.
These plastics especially suffer the dimensional change that causes owing to the strong temperature fluctuation that causes of processing for start or rest period.Even the plastic expansion when using water-bearing media also can cause size to change.Thus, be, can not accurately reckon with because the caused deformational behavior of most unbodied material structure for the problem of plastics.Usually can observe a small amount of symmetric distortion, especially for bigger part.
Therefore repair or improvement project in, that transmission mechanism is limited by is necessary, extremely consuming time and difficult, assembly and workpiece reorientating each other.Have necessity correction in the first time after the temperature transition, thereby be necessary afterwards the processing district is reorientated.
For larger amt, must become row to be provided with in the shelf and localized treating for the coating part, because caused, the single coating of the heat expansion position when heating on the length presents as the part orbit gap in the coating position with respect to the large-size change of robot jaw system, so usually lead to a conflict, the especially conflict between robot and the coating district.
Summary of the invention
The invention provides a kind of being used for especially electroplates formula surface-treated device to workpiece, it has at least one shell of reactor and spacing body, shell of reactor has at least one Processing Room and can be able to locking by lid, and spacing body spatially is connected with Processing Room and has a receiver member that at least one is used for workpiece to be processed.Wherein be provided with the retaining element of jljl set-up mode each other mutually being made qualification between shell of reactor and spacing body, retaining element has less thermal expansivity.
Just reduce and optimized with preferable methods thus for distance of great concern by temperature and the caused expansion of medium, between spacing body location and shell of reactor location, thereby workpiece to be processed can be settled with being defined.
When spacing body and shell of reactor are made of plastics in view of the corrodibility of inserting medium and in order to realize ionization, has advantage especially according to the device of invention.Plastics are owing to its unbodied not deducibility of structure ground expands and expansion very significantly under the situation with big temperature fluctuation, thereby can abandon in addition part being carried out special location, especially the automatic grasp device of part is with respect to the location of spacing body and shell of reactor.
Especially for embarking on journey or to become the mode in zone to be provided with for a plurality of shell of reactor, the shell of reactor that is made of plastics is with respect to spacing body be used for having very big problem aspect the dimensional stability of grasp device of workpiece to be processed.
Even utilization according to the device of invention can allow workpiece to be processed and tolerance between the spacing body for a large amount of side by side or becomes also very little for the shell of reactor of zone setting and the workpiece to be processed.
In addition, allow retaining element stationkeeping ground supported in order to reach the goal, and shell of reactor and spacing body are bearing on this retaining element.Retaining element can be simple metalwork, and steelframe for example, this steelframe for example can utilize bolt to connect or utilize pin to be fixed on the frame.
The problem that relies on this retaining element arbitrarily many reactors can be packed in the machine with set-up mode arbitrarily and can not occur bringing by thermal load.
Can also preferably reduce manufacturing cost by possibility and the standardized structural that a plurality of mini-reactors are set on retaining element, reason is, with for example compare as a reactor that for example constitutes a plurality of processing electrolyzers by machining, the device that this stdn constitutes can obviously be made more economically.
In the Processing Room of this device, not only can implement to electroplate processing, wherein in Processing Room, be provided with and the coefficient anode member of workpiece that plays cathodic process, but also can carry out pure chemistry processing, for example chemical nickel plating.
In addition, in Processing Room, can realize different processing stages, for example the preprocessing of workpiece to be processed, coating, maintenance or drying.
For new workpiece style, can will process the ranks transformation or allow the processing ranks and the course of processing match with a small amount of input through changing by standardized structural according to the device of inventing.
In a kind of preferred formation of the present invention, not only be provided with the retaining element between spacing body and shell of reactor, but also being provided with the Cover bracket that the shell of reactor lid is reinforced with respect to the setting of shell of reactor, Cover bracket has compares the less thermal expansivity of lid.Thereby lid also that can be made of plastics, that stand strong heat fluctuation is less with respect to the deviation of spacing body and shell of reactor aspect its location.Wherein this Cover bracket can be similar to the retaining element formation aspect its structure formation.
Other advantages of summary of the invention and preferred formation can find in specification sheets, accompanying drawing and claims.
Description of drawings
Schematically simple having shown is used for workpiece is electroplated the embodiment of formula surface-treated according to the device of invention in the accompanying drawing, below this embodiment is described in detail.Wherein
Fig. 1 illustrates the principle of workpiece being electroplated formula surface-treated device with the longitudinal cross-section;
Fig. 2 is the device shown in Figure 1 cross section of I-I along the line;
Fig. 3 is the simple longitudinal cross-section of embodiment of a kind of structure of device shown in Figure 1;
Fig. 4 is the see-through upward view of device shown in Figure 3;
Fig. 5 is the see-through vertical view of device shown in Figure 3.
Embodiment
Fig. 1 and 2 shows very abstractively and is used for workpiece 2 is electroplated formula surface-treated device 1, wherein is provided with shell of reactor 3, and this shell of reactor has the Processing Room 4 that is connected with the spacing body 5 that holds workpiece 2.
Wherein, shell of reactor 3 element 6 that is fixed holds in the following manner, that is, retaining element 6 surround shell of reactor 3 towards the end face 3A of spacing body 5 and the peripheral region 3B of bordering on it.Spacing body 5 is placed on the direction of shell of reactor 3 by current rounded opening 6C with along the circumferential direction limiting, and wherein spacing body 5 leans against with stage portion on the side of end face 3A of shell of reactor dorsad 3 of retaining element 6.
Different with illustrated embodiment, retaining element also can have the H tee section.Rib can also be set to reduce elastic curve on retaining element.
Be provided with lid 7 in order during applying plating action liquid for workpiece 2, to make shell of reactor 3 and spacing body sealing, lid 7 is fixing by Cover bracket 8 about the setting of shell of reactor 3 and spacing body 5, and Cover bracket 8 is constituted and therefore had a thermal expansivity littler than polymer lid 7 by steel current.
Cover bracket 8 surround lids 7 towards the end face 7A of spacing body 5 and the peripheral region 7B of bordering on it, wherein Cover bracket 8 has circular groove 8A, lid 7 is along the circumferential direction inserted in this groove with limiting.
In the embodiment shown, Cover bracket 8 and retaining element 7 as commercial general, can constitute with the U steel of the simplest method reprocessing mostly.
Retaining element 7 and Cover bracket 8 with the mode of not making detail display and method stationkeeping be arranged on the frame, they here for example are fixed on adjustable support by pin, thus the position can transform or maintain measure after recovery reliably.Can see the receiving orifice 9 that is used for retaining element 6 is fixed on the centering pin on the frame in Fig. 2, wherein the opening 6C that preferred and retaining element 6 are set of centering pin or fitting pin centrally implements.
Cover bracket 8 can be connected with the lid operating gear, wherein for the standardized structural with a plurality of shell of reactor and corresponding a plurality of devices of joining lid, lids can be bearing on unique Cover bracket and by unique lid operating gear operation.After once independent adjusting, even for the situation of a plurality of lids, each lid not only for from the below for the processing district of plating action liquid heating and also for the electrolyzer of opening and lift for the lid under the cold air stream, all be in the correct position and can settle once again and can not block in no problem ground.
Also can allow more a plurality of shell of reactor 3 be fixed similarly by retaining element 6, although wherein by shell of reactor 3 on the retaining element 6 can simply locate and dimensional stabilizing fixedly make reactor under the disadvantageous machined parameters, for example especially for the machined parameters in electroplating processing, also can have very little size, reactor for example can utilize robot arm to obtain automatization control.
For Cover bracket 8 and lid 7 as what can realize for this formation of receiver member down be the sealing locking that last receiver member can automatically move and realize processing thus electrolyzer about receiver member down as last receiver member and retaining element 6 and spacing body 5 and shell of reactor 3.According to invention, spacing body 5 also can transfer on the manual machine with respect to the positioning principle of shell of reactor 3 and the fixation principle of lid 7.
The last receiver member of being made up of Cover bracket 8 and lid 7 also can be used as shelf and constitutes, and workpiece 2 wherein to be processed is maintained fixed during the processing of Processing Room 4.
Except fixed cover 7 and spacing body 5 or shell of reactor 3, other, need automatically that the similar location of the middleware of operation also is fine sometimes.
In according to the embodiment of structure shown in Fig. 3 to 5 as can be seen, workpiece 2 to be processed is presented in the carriage 11 on the spacing body 5 by automatic grasp device 10, automatically grasp device 10 has clamp 10A, the 10B that is used for firmly grasping workpiece 2, wherein for workpiece 2 is carried out the electrochemistry coating, spacing body 5 has and is used to the through hole 12 that allows workpiece 2 contact with electrolytic solution.
For workpiece 2 is carried out electrochemistry coating 2, in Processing Room 4, be provided with anode member 14, this anode member is in its moulding rightly on end of workpiece 2 dorsad, and workpiece 2 is connected as negative electrode thus.
In order to implement processing, 15 electrolytic solution imported in the Processing Room 4 by entering the mouth, wherein the minor diameter first Room 4A by near cylindrical and Processing Room 4 is divided in abutting connection with the major diameter second Room 4B of workpiece 2.By the second Room 4B can so that plating action liquid with conduct once again after workpiece 2 contacts and derive from shell of reactor 3 by return port 17.
Except described device 1 purposes of workpiece 2 being electroplated coating, also can consider this device 1 is used for pure chemistry processing, workpiece 2 for example can be the part of automobile fuel ejection device, wherein also can many arbitrarily reactors be set according to set-up mode arbitrarily, for them, because the formation according to invention of device, so can avoid because the orientation problem that influence brought that heat causes.
Claims (14)
1. be used for workpiece (2) is carried out the surface-treated device, have at least one shell of reactor (3) and spacing body (5), shell of reactor (3) has at least one Processing Room (4) and can pass through lid (7) locking, spacing body (5) spatially is connected with Processing Room (4) and has at least one receiver member that is used for pending workpiece (2) (11), it is characterized in that, be provided with the retaining element (6) that they set-up modes are to each other limited between shell of reactor (3) and spacing body (5), retaining element (6) has less thermal expansivity.
2. by the described device of claim 1, it is characterized in that retaining element (6) is by the supporting of stationkeeping ground.
3. by claim 1 or 2 described devices, it is characterized in that spacing body (5) is formed by plastics at least with shell of reactor (3).
4. by claim 1 or 2 described devices, it is characterized in that retaining element (6) is formed by metal at least.
5. by claim 1 or 2 described devices, it is characterized in that, shell of reactor (3) element (6) that is fixed holds in this wise, promptly, retaining element (6) surrounds the end face towards spacing body (5) (3A) of shell of reactor (3) and the peripheral region of adjacency (3B) with it, wherein retaining element (6) has opening (6C), and spacing body (5) along the circumferential direction is presented in this opening with limiting.
6. by claim 1 or 2 described devices, it is characterized in that retaining element (6) is formed for the support of spacing body (5) on the side of the end face (3A) of shell of reactor (3) dorsad at it.
7. by claim 1 or 2 described devices, it is characterized in that retaining element (6) U-shaped ground constitutes, wherein the U-arm of retaining element (6) (6A, 6B) peripheral region (3B) of encirclement shell of reactor (3).
8. by claim 1 or 2 described devices, it is characterized in that retaining element (6) has a plurality of openings (6C) to be used to hold a plurality of shell of reactor (3).
9. by the described device of claim 1, it is characterized in that, a Cover bracket (8) is set, and it holds the lid (7) of shell of reactor (3) and the setting about shell of reactor (3) limits to lid (7), and this Cover bracket has than the less thermal expansivity of lid (7).
10. by the described device of claim 1, it is characterized in that, Cover bracket (8) surrounds the end face towards spacing body (5) (7A) of lid (7) and the peripheral region of adjacency (7B) with it, and wherein Cover bracket (8) has groove (8A), and lid (7) is along the circumferential direction inserted in this groove with limiting.
11., it is characterized in that retaining element (6) as one man constitutes with Cover bracket (8) structure by claim 9 or 10 described devices.
12. by claim 1 or 2 described devices, it is characterized in that, in Processing Room (4), be provided with and the coefficient anode member of workpiece (2) (14) that plays cathodic process.
13. by claim 1 or 2 described devices, it is characterized in that, be provided with automatic grasp device (10) to be used for the location of workpiece (2) in spacing body (5).
14., it is characterized in that described device is used for workpiece (2) is electroplated the formula surface treatment by the described device of claim 1.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005052676.4 | 2005-11-04 | ||
DE102005052676A DE102005052676A1 (en) | 2005-11-04 | 2005-11-04 | Device for surface treatment of workpieces |
PCT/EP2006/067532 WO2007051708A1 (en) | 2005-11-04 | 2006-10-18 | Device for the surface treatment of workpieces |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101300376A CN101300376A (en) | 2008-11-05 |
CN101300376B true CN101300376B (en) | 2010-12-08 |
Family
ID=37526987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800410279A Expired - Fee Related CN101300376B (en) | 2005-11-04 | 2006-10-18 | Device for the surface treatment of workpieces |
Country Status (6)
Country | Link |
---|---|
US (1) | US20100032291A1 (en) |
JP (1) | JP4928556B2 (en) |
CN (1) | CN101300376B (en) |
BR (1) | BRPI0618226A2 (en) |
DE (1) | DE102005052676A1 (en) |
WO (1) | WO2007051708A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009045889A1 (en) | 2009-10-21 | 2011-04-28 | Robert Bosch Gmbh | Method for electrolytic deposition of a chromium-wear protection layer on a substrate, comprises depositing the chromium-wear protection layer by a pulse voltage- and/or pulse current method |
DE102012206260A1 (en) | 2012-04-17 | 2013-10-17 | Robert Bosch Gmbh | Device for galvanic coating of coating surfaces of workpieces, comprises first and second electrodes and electrolyte, where workpieces are positioned by diaphragm comprising receiving region having workpiece holder, and flow dividing region |
JP6455416B2 (en) * | 2014-12-24 | 2019-01-23 | 株式会社デンソー | Plating apparatus and plating product manufacturing method |
AT522169B1 (en) * | 2019-10-16 | 2020-09-15 | Ess Holding Gmbh | Device for the surface treatment of a workpiece in a production line |
US11453954B2 (en) | 2020-10-07 | 2022-09-27 | Honeywell International Inc. | Masking and sealing system for multi-step surface treatment |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1288980A (en) * | 2000-09-08 | 2001-03-28 | 东莞宝迪环保电镀设备有限公司 | Vibrating surface treating equipment |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3591480A (en) * | 1968-07-15 | 1971-07-06 | Ibm | Glucose measuring system |
FR2512941B1 (en) * | 1981-09-14 | 1987-04-24 | Valeo | HEAT EXCHANGER WITH PARALLEL TUBE BEAM AND METHOD FOR ASSEMBLING ITS CONSTITUENT ELEMENTS |
JP2552476B2 (en) * | 1987-03-19 | 1996-11-13 | ヤマハ発動機株式会社 | High-speed plating device |
US5935407A (en) * | 1997-11-06 | 1999-08-10 | Chromalloy Gas Turbine Corporation | Method for producing abrasive tips for gas turbine blades |
JP2000087289A (en) * | 1998-09-11 | 2000-03-28 | Nippon Mining & Metals Co Ltd | Spot plating method for metallic bar and spot plating device |
TWI227285B (en) * | 2001-10-15 | 2005-02-01 | Univ Southern California | Methods of and apparatus for producing a three-dimensional structure |
DE10249572A1 (en) * | 2002-10-24 | 2004-05-13 | Robert Bosch Gmbh | Device for galvanically coating, especially chromating, a workpiece comprises a coating chamber for receiving the workpiece, and an annular anode which interacts with the workpiece acting as a cathode |
DE10260863A1 (en) * | 2002-12-23 | 2004-07-08 | Robert Bosch Gmbh | Closed reactor for surface electroplating, especially chromium plating of a workpiece, includes a reactor housing and a reactor space containing the workpiece |
-
2005
- 2005-11-04 DE DE102005052676A patent/DE102005052676A1/en not_active Withdrawn
-
2006
- 2006-10-18 BR BRPI0618226-7A patent/BRPI0618226A2/en not_active IP Right Cessation
- 2006-10-18 US US12/084,468 patent/US20100032291A1/en not_active Abandoned
- 2006-10-18 CN CN2006800410279A patent/CN101300376B/en not_active Expired - Fee Related
- 2006-10-18 WO PCT/EP2006/067532 patent/WO2007051708A1/en active Application Filing
- 2006-10-18 JP JP2008539385A patent/JP4928556B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1288980A (en) * | 2000-09-08 | 2001-03-28 | 东莞宝迪环保电镀设备有限公司 | Vibrating surface treating equipment |
Also Published As
Publication number | Publication date |
---|---|
JP2009515050A (en) | 2009-04-09 |
US20100032291A1 (en) | 2010-02-11 |
WO2007051708A1 (en) | 2007-05-10 |
CN101300376A (en) | 2008-11-05 |
BRPI0618226A2 (en) | 2011-08-23 |
JP4928556B2 (en) | 2012-05-09 |
DE102005052676A1 (en) | 2007-05-16 |
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