BE365428A - - Google Patents
Info
- Publication number
- BE365428A BE365428A BE365428DA BE365428A BE 365428 A BE365428 A BE 365428A BE 365428D A BE365428D A BE 365428DA BE 365428 A BE365428 A BE 365428A
- Authority
- BE
- Belgium
- Prior art keywords
- lever
- dop
- stone
- screw
- precious
- Prior art date
Links
- 239000010437 gem Substances 0.000 claims description 12
- 210000000078 claw Anatomy 0.000 claims description 10
- 239000004575 stone Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 3
- 229910001751 gemstone Inorganic materials 0.000 description 7
- WTDRDQBEARUVNC-LURJTMIESA-N L-DOPA Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C(O)=C1 WTDRDQBEARUVNC-LURJTMIESA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013138 pruning Methods 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)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE365428A true BE365428A (enrdf_load_stackoverflow) |
Family
ID=37730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE365428D BE365428A (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE365428A (enrdf_load_stackoverflow) |
-
0
- BE BE365428D patent/BE365428A/fr unknown
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