GB1342369A - Device for building-up high pressure - Google Patents
Device for building-up high pressureInfo
- Publication number
- GB1342369A GB1342369A GB1342369DA GB1342369A GB 1342369 A GB1342369 A GB 1342369A GB 1342369D A GB1342369D A GB 1342369DA GB 1342369 A GB1342369 A GB 1342369A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dies
- grooves
- institut
- deformable solid
- groove
- 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
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
- B01J3/065—Presses for the formation of diamonds or boronitrides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
1342369 Diamond synthesis apparatus VSESOJUZNY NAUCHNO - ISSLEDOVATELSKY I PROEKTNY INSTITUT TUGOPLAVKIKH METALLOV ITVERDYKH SPLAVOV and INSTITUT FIZIKI VYSOKIKH DAVLENY AKADEMII NAUK SSSR 7 Jan 1971 910/71 Heading B1X A high-pressure device for use in the synthesis of diamonds comprises a pair of dies 1, the opposing faces of which each have at least one circular groove C and optionally a central cavity A. In use, a specimen 2 is placed between the opposed dies within a mass of deformable solid material which fills the space between the dies, including the groove or grooves. If there are two or more grooves they may be filled with different deformable solid materials.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB91071 | 1971-01-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1342369A true GB1342369A (en) | 1974-01-03 |
Family
ID=9712651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1342369D Expired GB1342369A (en) | 1971-01-07 | 1971-01-07 | Device for building-up high pressure |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1342369A (en) |
-
1971
- 1971-01-07 GB GB1342369D patent/GB1342369A/en not_active Expired
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PE20 | Patent expired after termination of 20 years |