CA977548A - Means in furnaces for vacuum pressure sintering - Google Patents
Means in furnaces for vacuum pressure sinteringInfo
- Publication number
- CA977548A CA977548A CA137,109A CA137109A CA977548A CA 977548 A CA977548 A CA 977548A CA 137109 A CA137109 A CA 137109A CA 977548 A CA977548 A CA 977548A
- Authority
- CA
- Canada
- Prior art keywords
- furnaces
- vacuum pressure
- pressure sintering
- sintering
- vacuum
- 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
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses
- B30B11/002—Isostatic press chambers; Press stands therefor
-
- 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
- B01J3/04—Pressure vessels, e.g. autoclaves
- B01J3/048—Multiwall, strip or filament wound vessels
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/18—Charging particulate material using a fluid carrier
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Fluid Mechanics (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
- Powder Metallurgy (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE03276/71A SE350714B (en) | 1971-03-15 | 1971-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA977548A true CA977548A (en) | 1975-11-11 |
Family
ID=20261762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA137,109A Expired CA977548A (en) | 1971-03-15 | 1972-03-14 | Means in furnaces for vacuum pressure sintering |
Country Status (6)
Country | Link |
---|---|
US (1) | US3775043A (en) |
CA (1) | CA977548A (en) |
FR (1) | FR2129424A5 (en) |
GB (1) | GB1382322A (en) |
SE (1) | SE350714B (en) |
SU (1) | SU420156A3 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE384079B (en) * | 1974-07-30 | 1976-04-12 | Asea Ab | PRESSURE OVEN FOR HANDLING PRODUCTS AT HIGH TEMPERATURE AND HIGH PRESSURE |
DE2755299A1 (en) * | 1976-12-20 | 1978-06-22 | Asea Ab | CYLINDER-SHAPED LONG EXTENDED FURNACE FOR TREATMENT OF MATERIAL UNDER HIGH TEMPERATURE AND PRESSURE |
US4213495A (en) * | 1978-08-31 | 1980-07-22 | Ceram-Dent, Inc. | Investment casting method |
SE426663B (en) * | 1979-12-05 | 1983-02-07 | Asea Ab | VERTICAL OVEN FOR ISOSTATIC HEAT PRESSURE WITH HEAT INSULATION |
US4702696A (en) * | 1986-10-28 | 1987-10-27 | Denpac Corp. | High temperature vacuum furnace |
NL1009267C2 (en) | 1998-05-27 | 1999-11-30 | Inst Voor Agrotech Onderzoek | High pressure device. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3243174A (en) * | 1960-03-08 | 1966-03-29 | Chilean Nitrate Sales Corp | Dissociation-deposition apparatus for the production of metals |
US3342469A (en) * | 1965-02-08 | 1967-09-19 | Hayes Inc C I | Sealing device for high vacuum furnace |
US3427011A (en) * | 1967-11-09 | 1969-02-11 | Battelle Development Corp | High pressure furnace |
US3522357A (en) * | 1969-02-03 | 1970-07-28 | Hayes Inc C I | Vacuum furnace having a liquid quench and a vertically movable work holder |
-
1971
- 1971-03-15 SE SE03276/71A patent/SE350714B/xx unknown
-
1972
- 1972-03-01 FR FR7207053A patent/FR2129424A5/fr not_active Expired
- 1972-03-13 US US00233925A patent/US3775043A/en not_active Expired - Lifetime
- 1972-03-13 SU SU1758461A patent/SU420156A3/en active
- 1972-03-14 GB GB1173572A patent/GB1382322A/en not_active Expired
- 1972-03-14 CA CA137,109A patent/CA977548A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE350714B (en) | 1972-11-06 |
DE2211631B2 (en) | 1974-07-11 |
SU420156A3 (en) | 1974-03-15 |
GB1382322A (en) | 1975-01-29 |
FR2129424A5 (en) | 1972-10-27 |
US3775043A (en) | 1973-11-27 |
DE2211631A1 (en) | 1972-09-28 |
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