GB1268459A - Improvements in and relating to apparatus for manufacturing sintered substances - Google Patents
Improvements in and relating to apparatus for manufacturing sintered substancesInfo
- Publication number
- GB1268459A GB1268459A GB1459670A GB1459670A GB1268459A GB 1268459 A GB1268459 A GB 1268459A GB 1459670 A GB1459670 A GB 1459670A GB 1459670 A GB1459670 A GB 1459670A GB 1268459 A GB1268459 A GB 1268459A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- march
- powder
- manufacturing sintered
- agent
- 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
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/32—Burning methods
- C04B33/326—Burning methods under pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/12—Both compacting and sintering
- B22F3/14—Both compacting and sintering simultaneously
- B22F3/15—Hot isostatic pressing
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B33/00—Clay-wares
- C04B33/32—Burning methods
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Powder Metallurgy (AREA)
Abstract
1,268,459. Isostatic pressing of powder. COMMISSARIAT A L'ENERGIE ATOMIQUE. 25 March, 1970 [28 March, 1969], No. 14596/70. Heading B5A. [Also in Divisions C1 and H1] A powder 1, e.g. a ceramic compound, to be isostatically compressed and sintered in the presence of heat and vacuum is placed in an enclosure 2 surrounded by a pressure transmitting agent 5 within a deformable envelope 6 located in a pressure chamber comprised by ends 7, 8 and ring 9. Such assembly, including the ends of rams 12, 13 is enclosed within a vacuum chamber 14 incorporating a high frequency heating winding 17. The agent 5 may be alumina or a metal which melts below the sintering temperature.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6909250A FR2038758A5 (en) | 1969-03-28 | 1969-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1268459A true GB1268459A (en) | 1972-03-29 |
Family
ID=9031449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1459670A Expired GB1268459A (en) | 1969-03-28 | 1970-03-25 | Improvements in and relating to apparatus for manufacturing sintered substances |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE747050A (en) |
CH (1) | CH505764A (en) |
DE (1) | DE2014163B2 (en) |
FR (1) | FR2038758A5 (en) |
GB (1) | GB1268459A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2737267C2 (en) * | 1977-08-18 | 1983-04-14 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Process for hot isostatic pressing (HIP) of ceramic components |
DE2929695C2 (en) * | 1979-07-21 | 1982-12-02 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Isostatic hot press |
SE426790B (en) * | 1980-04-25 | 1983-02-14 | Asea Ab | PROCEDURE FOR ISOSTATIC PRESSURE OF POWDER IN A Capsule |
DE3343210C1 (en) * | 1983-11-30 | 1985-01-10 | Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln | Method and device for the production of compacted shaped bodies |
CN116922546B (en) * | 2023-09-18 | 2023-12-29 | 成都永益泵业股份有限公司 | Method for manufacturing molded part by using zirconia and pump flow passage component |
-
1969
- 1969-03-28 FR FR6909250A patent/FR2038758A5/fr not_active Expired
-
1970
- 1970-03-07 CH CH332470A patent/CH505764A/en not_active IP Right Cessation
- 1970-03-09 BE BE747050D patent/BE747050A/xx unknown
- 1970-03-24 DE DE19702014163 patent/DE2014163B2/en not_active Withdrawn
- 1970-03-25 GB GB1459670A patent/GB1268459A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2014163B2 (en) | 1971-12-09 |
CH505764A (en) | 1971-04-15 |
BE747050A (en) | 1970-08-17 |
DE2014163A1 (en) | 1971-12-09 |
FR2038758A5 (en) | 1971-01-08 |
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