GB198786A - Machine for cutting, shaping and lapping crystals and the like - Google Patents
Machine for cutting, shaping and lapping crystals and the likeInfo
- Publication number
- GB198786A GB198786A GB710122A GB710122A GB198786A GB 198786 A GB198786 A GB 198786A GB 710122 A GB710122 A GB 710122A GB 710122 A GB710122 A GB 710122A GB 198786 A GB198786 A GB 198786A
- Authority
- GB
- United Kingdom
- Prior art keywords
- crystals
- cutting
- lapping
- shaping
- machine
- 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
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
198,786. Harrison, C., and Kempster, A. C. March 10, 1922. Sawing. - Crystals &c. are cut into slabs by means of a rotating diamond saw A, and are supported, during cutting, on a traversable table J having a guide C. The saw is mounted on a shaft a carried in a slide b which is adjustable vertically by a screw B. A hood F and a water supply pipe G are provided for the saw.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB710122A GB198786A (en) | 1922-03-10 | 1922-03-10 | Machine for cutting, shaping and lapping crystals and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB710122A GB198786A (en) | 1922-03-10 | 1922-03-10 | Machine for cutting, shaping and lapping crystals and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB198786A true GB198786A (en) | 1923-06-11 |
Family
ID=9826620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB710122A Expired GB198786A (en) | 1922-03-10 | 1922-03-10 | Machine for cutting, shaping and lapping crystals and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB198786A (en) |
-
1922
- 1922-03-10 GB GB710122A patent/GB198786A/en not_active Expired
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