BE520607A - - Google Patents
Info
- Publication number
- BE520607A BE520607A BE520607DA BE520607A BE 520607 A BE520607 A BE 520607A BE 520607D A BE520607D A BE 520607DA BE 520607 A BE520607 A BE 520607A
- Authority
- BE
- Belgium
- Prior art keywords
- support
- diamond
- pliers
- saw
- pressure
- Prior art date
Links
- 239000010432 diamond Substances 0.000 claims description 17
- 229910003460 diamond Inorganic materials 0.000 claims description 15
- 238000010276 construction Methods 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/02—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills
- B28D5/022—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels
- B28D5/024—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with the stock carried by a movable support for feeding stock into engagement with the cutting blade, e.g. stock carried by a pivoted arm or a carriage
- B28D5/025—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by rotary tools, e.g. drills by cutting with discs or wheels with the stock carried by a movable support for feeding stock into engagement with the cutting blade, e.g. stock carried by a pivoted arm or a carriage with the stock carried by a pivoted arm
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE520607A true BE520607A (fr) |
Family
ID=156426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE520607D BE520607A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE520607A (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1183423B (de) * | 1959-04-27 | 1964-12-10 | Erich Aust | Steinsaege |
| US3266476A (en) * | 1964-02-17 | 1966-08-16 | Swaab Jack | Machine for cutting precious stones |
| US3543447A (en) * | 1966-12-20 | 1970-12-01 | Spectrum Diamonds Pty Ltd | Apparatus to control gravitational movement of a gem stone polishing tang towards a stone polishing surface |
-
0
- BE BE520607D patent/BE520607A/nl unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1183423B (de) * | 1959-04-27 | 1964-12-10 | Erich Aust | Steinsaege |
| US3266476A (en) * | 1964-02-17 | 1966-08-16 | Swaab Jack | Machine for cutting precious stones |
| US3543447A (en) * | 1966-12-20 | 1970-12-01 | Spectrum Diamonds Pty Ltd | Apparatus to control gravitational movement of a gem stone polishing tang towards a stone polishing surface |
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