BE433646A - - Google Patents
Info
- Publication number
- BE433646A BE433646A BE433646DA BE433646A BE 433646 A BE433646 A BE 433646A BE 433646D A BE433646D A BE 433646DA BE 433646 A BE433646 A BE 433646A
- Authority
- BE
- Belgium
- Prior art keywords
- sleeve
- piece
- screw
- container
- mentioned
- Prior art date
Links
- 239000010432 diamond Substances 0.000 claims description 40
- 229910003460 diamond Inorganic materials 0.000 claims description 37
- 239000004575 stone Substances 0.000 claims description 6
- 239000010437 gem Substances 0.000 claims description 4
- 229910001751 gemstone Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 210000000088 Lip Anatomy 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000036633 rest Effects 0.000 claims 1
- 241000013987 Colletes Species 0.000 description 5
- 230000000875 corresponding Effects 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 210000000887 Face Anatomy 0.000 description 1
- 210000003128 Head Anatomy 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- 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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/16—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of diamonds; of jewels or the like; Diamond grinders' dops; Dop holders or tongs
- B24B9/161—Dops, dop holders
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE433646A true BE433646A (fr) |
Family
ID=92973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE433646D BE433646A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE433646A (fr) |
-
0
- BE BE433646D patent/BE433646A/nl unknown
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