CN101389447A - Method of satinizing a hard material - Google Patents
Method of satinizing a hard material Download PDFInfo
- Publication number
- CN101389447A CN101389447A CNA2007800069306A CN200780006930A CN101389447A CN 101389447 A CN101389447 A CN 101389447A CN A2007800069306 A CNA2007800069306 A CN A2007800069306A CN 200780006930 A CN200780006930 A CN 200780006930A CN 101389447 A CN101389447 A CN 101389447A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- substrate
- grinding tool
- technology according
- agency part
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C27/00—Making jewellery or other personal adornments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/008—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding ceramics, pottery, table ware
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/14—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding turbine blades, propeller blades or the like
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
- B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
- B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
- B24D3/14—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic ceramic, i.e. vitrified bondings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D2203/00—Tool surfaces formed with a pattern
Abstract
The invention relates to a method of satinizing a part made of a material having a Vickers hardness of greater than 1000 HV, which includes a surface to be treated, comprising the following main steps: a part holder and an abrasive tool are provided, the abrasive tool comprising a substrate and an active portion fastened to the substrate and formed from calibrated particles agglomerated using a binder; the part is fixed to the part holder; and the part and the evasive tool are made to undergo a relative movement so that the surface is in contact with the active portion over at least a portion of the paths of the part and of the abrasive tool, so as to form, on the surface, grooves that are substantially parallel to one another, the active portion consisting of aggregates forming regularly distributed patterns on the substrate.
Description
Technical field
The present invention relates to field of surface treatment.Relating more specifically to a kind of being used for carries out the technology that satin face is handled to the workpiece of being made by for example hard materials such as pottery, cermet or hard metal.
Background technology
It is a kind of surface finishing operations that satin face is handled, and is intended to provide a kind of special outward appearance between high light and inferior light outward appearance.It can be used for such as glass, metal, plastics or or even different material such as wood.With the surface that obtains low light brightness is that the technology of purpose is chemistry or mechanical in essence, and this depends on pending material.
For example, the satin face of glass is handled normally and is undertaken by etching in the bath that with hydrofluoric acid is base.By contrast, for example metals such as steel, gold, brass usually use to have silica or carbide/carry out satin face as the emery wheel of particles of silicon carbide by mechanical lapping and handle.
In the wrist-watch manufacturing, use various materials to make watchcase or watchband with different outward appearances.Therefore, various types of satin face treatment process are widely used.Although for example the use of hard material such as pottery is very extensive in wrist-watch is made,, also not disclose chemistry or the mechanical satin face treatment process of this material up to now.
Hard material is understood to mean the material that Vickers hardness is higher than 1000HV.Usually these materials highly stable aspect chemical, be difficult to machining and chemically-resistant etching advantageously.In wrist-watch was made, they were owing to its mechanical attributes, particularly owing to they are difficult to be used by cut.For example, they are used to produce for example parts such as watchcase or watchband chain link.Its surface state is polished usually, thereby for they provide the outward appearance of Gao Guang.
In order to make wrist-watch, jewelry or general ornament have the outward appearance of special aesthetic feeling, hard material, particularly ceramic material are carried out the technology that satin face handles then be favourable if can utilize.
Summary of the invention
The present invention proposes such technology.Owing to selected two kinds of grinding tools, technology according to the present invention to make it possible to obtain to have the hard material surface of the outward appearance that satin face handles with special nature.
More specifically, the present invention relates to a kind of technology that is used for the material that is higher than 1000HV by Vickers hardness workpiece that make, that have pending surface is carried out the satin face processing.According to the present invention, described technology comprises following key step:
Work piece holder and grinding tool are provided, this grinding tool have substrate and with the agency part of substrate one, this agency part is assembled by means of adhesive by standardized particle and is formed,
Workpiece is fixed in work piece holder,
Make workpiece and grinding tool have relative motion, so that described surface and agency part contact on their part of track at least, so that on described surface, form the groove that is substantially parallel to each other.
Wherein, described agency part is made of the glomeration of the pattern of the distribution of formation rule on substrate.
The invention still further relates to a kind of technology that is used for the material that is higher than 1000HV by Vickers hardness workpiece that make, that have pending surface is carried out the satin face processing.According to the present invention, described technology comprises following key step:
Work piece holder and grinding tool are provided, this grinding tool have substrate and with the agency part of substrate one, this agency part is assembled by means of adhesive by standardized particle and is formed,
Workpiece is fixed in work piece holder,
Make workpiece and grinding tool have relative motion, so that described surface and agency part contact on the part of the track of workpiece and grinding tool at least, so that on described surface, form the groove that is substantially parallel to each other.
Wherein, described adhesive is vitreous (vitrifi é) adhesive.
In fact the present invention (goes back) to relate to and a kind ofly is higher than the ornament that the material of 1000HV is made by Vickers hardness, and at least one surface of this ornament has and is roughly micro groove V-arrangement, that be substantially parallel to each other.
Description of drawings
Can more easily understand the present invention by accompanying drawing, wherein:
Fig. 1 is the vertical view of the pending assembly of handling according to manual satin face according to the present invention;
Fig. 2 a and Fig. 2 b illustrate the surface separately of two grinding belts that are used for this technology;
Fig. 3 photographs, utilizes the photo that carries out the surface after satin face is handled according to technology of the present invention by electron microscope;
Fig. 4 a is the schematic diagram that is used to carry out according to first example of the assembly of automatic satin face treatment process of the present invention;
Fig. 4 b is the axial, cross-sectional view that is used for the emery wheel of this technology;
Fig. 5 a is the schematic diagram that is used to carry out according to second example of the assembly of automatic satin face treatment process of the present invention; And
Fig. 5 b is the schematic diagram that is used for loading automatically the work piece holder of this second assembly.
The specific embodiment
Assembly shown in Fig. 1 generally includes manual work piece holder 10 and grinding tool 14, is fixed with by hard material to make or have an outer field workpiece 12 that at least one is made by hard material on described manual work piece holder 10.Workpiece 12 for example is to be roughly watchband chain link parallelepiped, that have flat outer surface 16.As modification, surface 16 also can form the part of anchor ring or sphere.Described hard material is a ceramic material, for example aluminium oxide (Al
2O
3), zirconia (ZrO
2), carbide, nitride, cermet, hard metal or Vickers hardness be higher than any other material of 1000HV.Workpiece 12 polishes with technology well known to those skilled in the art in advance.In a kind of technology of modification, it can be to be sintered or by mach form.
Grinding tool 14 by grind for no reason with 18 and two the guide reel 20a and the 20b that have axis AA and BB separately constitute, at least one in the described guide reel can and be rotated by the driving of motor (not shown).Be with 18 to be installed on two guide reel 20a and the 20b, described two guide reel spacing distances are greater than its radius sum with being tensioned, make describedly to be with 18 can be driven by the frictional force effect.Described band constitutes by substrate 22 (for example band (ruban)) with the integrally formed agency part 23 of substrate 22, and described agency part 23 is assembled by means of adhesive by abrasive grains and formed.According to the present invention, it has the special architectural feature that will be described hereinafter.When grinding belt 18 motion, retouch with each particle of 18 and to mark a track, this track portray substantially with the perpendicular plane of axis AA and BB in.P
1Refer to the group of wherein portraying the plane that is parallel to each other of the track that abrasive grains is arranged.
When grinding belt 18 is driven by among guide reel 20a and the 20b at least one, surface 16 is in contact with it.The longitudinal axis of workpiece 12 is positioned to perpendicular to P
1The plane.According to the satin face treatment effect that hope obtains, the longitudinal axis of workpiece 12 also can be arranged to be parallel to the direction of displacement of particle, perhaps with any angle of its formation.No matter how directed workpiece 12 is with respect to the direction of displacement of particle, in satin face processing operation, all must keep it constant substantially.Then, workpiece 12 is pressed against on the grinding belt 18 lightly, is about 2 microns, is the parallel micro groove of V-arrangement substantially so that etch the degree of depth.
For the satin face treatment effect that obtains to wish, workpiece 12 keeps motionless, or in a controlled manner along portraying in basic and plane P
1Parallel plane P
2In track displacement.This displacement of workpiece 12 makes it possible to form the straight burr groove on surface 16.In the modification of this technology, workpiece 12 is being not parallel to plane P
1P
3In displacement in a controlled manner, make it possible on surface 16, form parallel groove with bending to a certain degree.The surface effect that is obtained is that a kind of curve along groove has reflective satin face treatment effect.No matter plane P
3With respect to plane P
1How tilting, the relative displacement between workpiece 12 and the grinding belt 18 must prevent that all uneven micro groove is overlapping on surface 16.In fact, this overlapping satin face treatment effect that obtains of can destroy wishing.Should be noted that the displacement of workpiece 12 in the plane of grinding belt 18 especially as if not parallel with the track of particle, then can be owing to the overlapping of mutual uneven groove causes non-satin face very not attractive in appearance to handle.
When forming the vertical and horizontal radius of curvature, surface 16 is respectively R
LAnd R
IAnchor ring (tore) a part of the time, the pressure of 12 pairs of grinding belts 18 of workpiece can be out of shape it, so that partially or even wholly fit with surface 16.If the distortion of grinding belt 18 is insufficient, then make whole surperficial 16 and be with 18 to contact around the slight energy of rotation of the vertical and horizontal axis of workpiece 12 respectively.In the modification of this technology, can cam be set at grinding belt 18 rears---with respect to 18 orientation, it is R that described cam forms radius of curvature according to workpiece 12
LOr R
IFlute profile (gouttiere)---so that channeling conduct and as the supporting of workpiece 12.Automatic process according to Fig. 4 a and Fig. 5 a description below should be noted that is particularly suitable for anchor ring (torique) or spherical surface are carried out the satin face processing.
The grinding belt 18 that is used for ceramic workpiece is carried out the satin face processing according to of the present invention has been shown among Fig. 2 a.It is by with strengthening elastic substrate 22 that paper, cloth or cardboard make and constitute with the agency part 23 of substrate 22 one, and this agency part 23 is assembled by adhesive by abrasive grains 24 and formed.Abrasive grains 24 is that diameter is about 40 microns standardized diamond (diamant) particle.According to the satin face treatment effect of hope, can select to be greater than or less than 40 microns particle size.
Be different from conventional mill cloth, the agency part 23 that comprises abrasive grains 24 is not equably but covers substrate 22 in non-homogeneous and non-mode arbitrarily.Agency part 23 is distributed on the substrate 22 with glomeration, the pattern of formation rule distribution in its surface.
Advantageously, this distribution is interrupted, the situation as shown in Fig. 2 a---wherein, agency part 23 forms the staggered disk 26 of embarking on journey and arranging on substrate 22.The diameter of disk 26 is about 0.7mm, at interval 1mm.Each disk 26 is all formed by the gathering of metallic (m é tallique) adhesives such as for example nickel by a large amount of particle 24.In the modification of the grinding belt shown in Fig. 2 b 18, agency part 23 is distributed on the substrate 22 with the aggregated forms of back-to-back Horseshoe.As before, these patterns staggered arrangement of embarking on journey on substrate 22.Can obtain such grinding belt by label 6400J N40 F and 6480 J N40 and from Meister Abrasives company by label Dia-Pellet N40 and Dia-Link N40 from 3M company.Be used in combination the feasible satin face treatment effect that can on the workpiece of making by hard material, obtain to have especially aesthetic feeling of these bands with described method of operating.Technology according to the present invention is not limited to use above-mentioned band.Having any other grinding belt that glomeration according to regular distribution on substrate surface carries out the agency part 23 of spatial distribution all is a part of the present invention.
The photo of taking by electronic scanner microscope shown in Figure 3 through the surface 16 after the satin face processing operation.Surface 16 is had the micro groove that is substantially parallel to each other, these grooves to have V-shaped substantially profile by portrayal, and the degree of depth is between 0.1 to 0.2 micron, and width is between 1 to 30 micron.The outward appearance that interaction between visible light and the micro groove causes the satin face on surface 16 to handle.
With reference now to Fig. 4,, the first numerical control facility that are used to carry out according to automatic satin face treatment process of the present invention have wherein been schematically shown.These facility generally include cylindrical work anchor clamps 30 with axis CC and the cylindrosymmetric grinding tool 32 with axis DD of the CC that parallels to the axis.
In first modification of automatic process, grinding tool 32 is made of cylindrosymmetric aluminum supporting mass 34, is fixed with grinding belt 18 on it.According to the present invention, described grinding belt 18 is same type with the band that is used for above-mentioned manual process.Agency part 23 is distributed on the substrate 22 with the glomeration of regular distribution.Described glomeration forms on substrate 22 and is interrupted the pattern of arranging.
In second modification of automatic process, grinding tool 32 forms by cylinder symmetry aluminum supporting mass 34 with the agency part 23 of supporting mass one, and this agency part 23 is bonded in the adhesive by particle 24 and forms.Agency part 23 is evenly distributed on the substrate 22.According to the present invention, described adhesive is vitreous.It is by based on SiO
2, Al
2O
3, B
2O
3, Na
2O, K
2The ceramic compound of O, CaO and ZnO constitutes.Such emery wheel is known, and can be on market by name " vitrified bond emery wheel (meule à liant vitrifi é) " obtain.
As shown in Fig. 4 b, no matter use which kind of grinding tool 32, it is R that its axial profile all forms radius
LCircular arc, this radius R
LLongitudinal curvature radius corresponding to surface 16.
At its initial position, work piece holder 30 and grinding tool 32 are partitioned into the initial distance greater than its radius sum.They can be centered on separately axis CC and DD rotation by the driving of motor (not shown).In addition, grinding tool 32 is mounted to and can carries out translational motion along a track, described track be straight line before workpiece contacts, then for circular, so that keep tangent with workpiece 12.On the circular portion of its track, be slightly smaller than the thickness e of workpiece 12 apart from d between instrument 32 and the work piece holder 30, so that apply slight pressure thereon.Adjust according to the satin face treatment effect of hope apart from d.
In operating procedure, work piece holder 30 and instrument 32 are around they axis CC and DD rotations separately, and simultaneously, grinding tool 32 carries out translational motion on its track.Particle and workpiece 12 retouch mark by portrayal parallel to each other and at one group perpendicular to the track in the plane of axis CC and DD.P
1Be meant the group on the plane of portraying particle trajectories therein, P
2Be meant the group on the plane of the track of portraying workpiece 12 therein.When instrument 32 during fully near work piece holder 30, grinding belt 18 begins to contact with workpiece 12.The aggregate motion of work piece holder 30 and instrument 32 makes and can handle whole surperficial 16 with grinding belt 18.In addition, the groove of on workpiece 12, making be straight line and be substantially parallel to each other, the surface 16 of workpiece 12 has satin face attractive in appearance and handles outward appearance.
Satin face treatment process described here reaches optimum by the rotation of instrument 32 and these conditions of rotary speed of pace and work piece holder 30.For example, to be respectively the pace of 600 rpms and 3 rpms, emery wheel be that 3 meters per minutes are quoted from and can be obtained optimum to the rotating speed of grinding tool 32 and workpiece 30.
Very naturally, these numerical value are only applicable to carry out the numerical control facility of technology of the present invention.They do not limit the scope of the invention.
Should be noted that in a kind of modification that is used for anchor ring is carried out the automatic process that satin face handles, the axis CC of work piece holder 30 and instrument 32 and DD can be vertically or with any other towards layout, and do not depart from scope of the present invention.To this, the geometry of work piece holder 30 and instrument 32 must adapt to selected layout.By means of the curvature of groove, thereby the processing of resulting satin face has special outward appearance.
Automatic satin face treatment process according to the present invention also can be applicable to have the workpiece 12 of flat outer surface 16.To this, workpiece 12 is fixed on cylindrical work anchor clamps 30 or the flat work pieces anchor clamps.No matter use the work piece holder of which kind of type, this all is motionless.As mentioned above, grinding tool 32 starts the aggregate motion that is rotated motion and translational motion.But in the case, the track of grinding tool 32 is a straight line, and work piece holder 30 is arranged such that surface 16 is positioned on the track of instrument 32, is parallel to its pace.The profile of instrument 32 is straight, so that can fit with surface 16.The rotary speed of instrument 32 may be different with the value of quoting from previously with the optimum value of point-to-point speed.
Last with reference to figure 5a, wherein schematically shown second assembly that ceramic is carried out the technology of satin face processing according to of the present invention.This assembly comprises fixed work piece holder 38 and the grinding tool 32 identical with employed grinding tool in the aforementioned automatic process.In this modification, grinding tool 32 is mounted to and can rotatablely moves on fixing frame 40, and E is horizontally disposed for its axis E.In addition, its axis E E is mounted to the track that allows along forming circular arc and carries out translational motion, the radius of curvature of described circular arc (corresponding to) the chordwise curvature radius R of workpiece 12
I Work piece holder 38 is arranged near the frame 40, so that the surface of workpiece 12 16 is all tangent on its whole track with instrument 32.
In operating procedure, move instrument 32 front and back on its track, and the axis around self is rotated simultaneously.It presses workpiece 12 slightly, to form the straight-line groove that is parallel to each other on whole surperficial 16.Thereby present the outward appearance of satin face processing.
Assembly as shown in Fig. 5 a can adapt with the automatic loading of workpiece 12, and this makes grinding tool 32 to work discontinuously hardly.To this, shown in the plane of Fig. 5 b, work piece holder 38 is made of the disk 42 with axis FF, and this disk 42 has four supporting member 44a, 44b, 44c, the 44d around its peripheral regular distribution.All carrying out loading workpiece 12 automatically before the satin face processing operation for each supporting member 44, and after described operation, in an identical manner workpiece 12 is being unloaded.Between each surface treatment to workpiece 12, disk 42 turns over 1/4th, so that a new workpiece is presented to grinding belt 32.
Should be noted that identically, be used for handling applicable to plane surface 16 being carried out satin face according to second assembly of satin face treatment process of the present invention with first assembly.For this reason, the profile of grinding tool 32 is straight, and the track on its axis institute edge is a straight line.
Significantly, being used for that the workpiece of being made by hard material is carried out automatic process that satin face handles can use such as the workpiece that is made of metal being carried out satin face and handle used grinding tool 32 and carry out.For example, can use the emery wheel of diamond or silica dioxide granule and synthetic resin adhesive.But the result who uses this emery wheel to obtain compares a bit weaker qualitatively with using grinding tool acquisition result according to the present invention.
Claims (9)
1. one kind is used for the material that is higher than 1000HV by Vickers hardness workpiece (12) that make, that have pending surface (16) is carried out the technology that satin face is handled, and it is characterized in that described technology comprises following key step:
Work piece holder (10,30,38) and grinding tool (14) are provided, this grinding tool (14) have substrate (22) and with the agency part (23) of described substrate (22) one, this agency part (23) is assembled by means of adhesive by standardized particle (24) and is formed,
Workpiece (12) is fixed in work piece holder (10,30,38),
Make workpiece (12) and grinding tool (14) have relative motion, so that described surface (16) and described agency part (23) contact on the part of the track of workpiece (12) and grinding tool (14) at least, so that go up the groove that formation is substantially parallel to each other in described surface (16)
Wherein, described agency part (23) is made of the glomeration of going up the pattern of formation rule distribution at described substrate (22).
2. technology according to claim 1 is characterized in that, described particle (24) is a diamond particles.
3. technology according to claim 1 is characterized in that, the described pattern on described substrate (22) is interrupted.
4. technology according to claim 1 is characterized in that, described pattern is gone up the staggered arrangement of embarking on journey at described substrate (22).
5. technology according to claim 1 is characterized in that, described pattern is disk (26).
6. technology according to claim 1 is characterized in that, described pattern is two continuous shapes of a hoof.
7. technology according to claim 1 is characterized in that described adhesive is metallic.
8. technology according to claim 1 is characterized in that, described grinding tool (14) comprising:
The grinding belt (18) that forms by flexible strip that comprises described substrate (22) and agency part (23) and
Two guide reels (20a, 20b), described band (18) is stretched on the described guide reel.
9. technology according to claim 1 is characterized in that, described grinding tool (32) comprising:
The grinding belt (18) that forms by flexible strip that comprises described substrate (22) and agency part (23) and
Cylindrosymmetric supporting mass (34), described band (18) is fixed on the described supporting mass (34).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06100975.9 | 2006-01-27 | ||
| EP06100975A EP1813385A1 (en) | 2006-01-27 | 2006-01-27 | Method of burnishing a hard material and decorated workpiece made from a hard, burnished material |
| PCT/EP2007/050288 WO2007085537A1 (en) | 2006-01-27 | 2007-01-12 | Method of satinizing a hard material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101389447A true CN101389447A (en) | 2009-03-18 |
| CN101389447B CN101389447B (en) | 2010-08-11 |
Family
ID=36580054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007800069306A Expired - Fee Related CN101389447B (en) | 2006-01-27 | 2007-01-12 | Method of satinizing a hard material |
Country Status (6)
| Country | Link |
|---|---|
| EP (2) | EP1813385A1 (en) |
| JP (1) | JP5053293B2 (en) |
| CN (1) | CN101389447B (en) |
| AT (1) | ATE507932T1 (en) |
| DE (1) | DE602007014326D1 (en) |
| WO (1) | WO2007085537A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729160A (en) * | 2011-03-30 | 2012-10-17 | 深圳市汉通实业有限公司 | Insertion piece type flexible grinding belt |
| CN102825527A (en) * | 2012-09-17 | 2012-12-19 | 潮州三环（集团）股份有限公司 | Wire-drawing ceramic processing device and processing method thereof |
| CN103608148A (en) * | 2011-05-20 | 2014-02-26 | 肖氏工业集团公司 | Pattern sander device, system and method |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH702731A1 (en) * | 2010-02-25 | 2011-08-31 | Biwi Sa | A method of manufacturing a part comprising an elastomer coating and said workpiece obtained. |
| ITVI20130168A1 (en) * | 2013-07-01 | 2015-01-02 | Errea Sistemi S N C Di Bedin Rober To E Ciscato A | PROCEDURE FOR PROCESSING DIAMANTATURE ON OBJECTS WITH IRREGULAR FORM |
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| US3177628A (en) * | 1961-06-26 | 1965-04-13 | Engelhard Hanovia Inc | Grinding of materials with hard abrasives |
| US3988866A (en) * | 1975-03-25 | 1976-11-02 | Westinghouse Electric Corporation | High density ceramic turbine members |
| US4541842A (en) * | 1980-12-29 | 1985-09-17 | Norton Company | Glass bonded abrasive agglomerates |
| JPS6150773A (en) * | 1984-08-10 | 1986-03-13 | Goei Seisakusho:Kk | Diamond endless belt |
| JPH0777702B2 (en) * | 1985-10-11 | 1995-08-23 | キヤノン株式会社 | Polishing device for rotating body and method for polishing rotating body |
| JPH01127274A (en) * | 1987-11-11 | 1989-05-19 | Kyoei Denko Kk | Magnetic polishing unit and surface polishing method |
| US5489235A (en) * | 1993-09-13 | 1996-02-06 | Minnesota Mining And Manufacturing Company | Abrasive article and method of making same |
| EP0745020B1 (en) * | 1994-02-22 | 1999-07-28 | Minnesota Mining And Manufacturing Company | Abrasive article, a method of making same, and a method of using same for finishing |
| US6928734B1 (en) * | 1997-09-08 | 2005-08-16 | Trent West | Jewelry ring and method of manufacturing same |
| CN100374613C (en) * | 1999-09-07 | 2008-03-12 | 西铁城控股株式会社 | Ornament and method for preparation thereof |
| US6520833B1 (en) * | 2000-06-30 | 2003-02-18 | Lam Research Corporation | Oscillating fixed abrasive CMP system and methods for implementing the same |
| US6773473B2 (en) * | 2002-11-12 | 2004-08-10 | Saint-Gobain Abrasives Technology Company | Supercritical fluid extraction |
| JP2004291218A (en) * | 2003-03-28 | 2004-10-21 | Kurenooton Kk | Metal bond wheel |
| US20050166401A1 (en) * | 2004-01-30 | 2005-08-04 | Robert Jared J. | Wear-resistant composite rings for jewelry, medical or industrial devices and manufacturing method therefor |
-
2006
- 2006-01-27 EP EP06100975A patent/EP1813385A1/en not_active Withdrawn
-
2007
- 2007-01-12 WO PCT/EP2007/050288 patent/WO2007085537A1/en active Application Filing
- 2007-01-12 AT AT07703829T patent/ATE507932T1/en not_active IP Right Cessation
- 2007-01-12 DE DE602007014326T patent/DE602007014326D1/en active Active
- 2007-01-12 CN CN2007800069306A patent/CN101389447B/en not_active Expired - Fee Related
- 2007-01-12 EP EP07703829A patent/EP1984147B1/en not_active Not-in-force
- 2007-01-12 JP JP2008551750A patent/JP5053293B2/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729160A (en) * | 2011-03-30 | 2012-10-17 | 深圳市汉通实业有限公司 | Insertion piece type flexible grinding belt |
| CN102729160B (en) * | 2011-03-30 | 2014-12-24 | 深圳市汉通实业有限公司 | Insertion piece type flexible grinding belt |
| CN103608148A (en) * | 2011-05-20 | 2014-02-26 | 肖氏工业集团公司 | Pattern sander device, system and method |
| US9321141B2 (en) | 2011-05-20 | 2016-04-26 | Columbia Insurance Company | Pattern sander device, system and method |
| CN103608148B (en) * | 2011-05-20 | 2017-04-26 | 肖氏工业集团公司 | Pattern sander device, system and method |
| CN102825527A (en) * | 2012-09-17 | 2012-12-19 | 潮州三环（集团）股份有限公司 | Wire-drawing ceramic processing device and processing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE507932T1 (en) | 2011-05-15 |
| EP1984147B1 (en) | 2011-05-04 |
| CN101389447B (en) | 2010-08-11 |
| EP1984147A1 (en) | 2008-10-29 |
| EP1813385A1 (en) | 2007-08-01 |
| WO2007085537A1 (en) | 2007-08-02 |
| JP5053293B2 (en) | 2012-10-17 |
| JP2009526655A (en) | 2009-07-23 |
| DE602007014326D1 (en) | 2011-06-16 |
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