JPS62100492U - - Google Patents
Info
- Publication number
- JPS62100492U JPS62100492U JP19259485U JP19259485U JPS62100492U JP S62100492 U JPS62100492 U JP S62100492U JP 19259485 U JP19259485 U JP 19259485U JP 19259485 U JP19259485 U JP 19259485U JP S62100492 U JPS62100492 U JP S62100492U
- Authority
- JP
- Japan
- Prior art keywords
- high pressure
- annular member
- lid
- intermediate annular
- pressure chamber
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Description
図面は本考案の実施例を示し、第１図は真空焼
結時の断面図、第２図は加圧状態の断面図である
。
１……高圧容器、２……上蓋、４……下蓋、６
……高圧室、７……断熱層、８……ヒータ、１０
……被処理体、１１……中間環状部材、１４……
真空排気ポート。
The drawings show an embodiment of the present invention; FIG. 1 is a sectional view during vacuum sintering, and FIG. 2 is a sectional view in a pressurized state. 1...High pressure container, 2...Upper lid, 4...Lower lid, 6
... High pressure chamber, 7 ... Heat insulation layer, 8 ... Heater, 10
...Object to be processed, 11...Intermediate annular member, 14...
Vacuum exhaust port.
Claims (1)
高圧室６内に、断熱層７及びヒータ８が配置され
、被処理体１０を真空及び高圧ガス雰囲気下で熱
処理する装置において、上蓋２及び下蓋４の少な
くともいずれか一方の蓋２と高圧容器１との間に
中間環状部材１１が配設され、該中間環状部材１
１には高圧室６内に連通する大口径の真空排気ポ
ート１４が設けられ、該真空排気ポート１４を高
圧室６に対して連通遮断自在とすべく、前記蓋２
が軸方向に移動自在とされ、高圧容器１と中間環
状部材１１間、及び蓋２と中間環状部材１１間に
夫々シール部材１２，１３が介在されてなること
を特徴とする熱間静水圧加圧装置。 A heat insulating layer 7 and a heater 8 are arranged in a high pressure chamber 6 partitioned by a high pressure container 1, an upper lid 2, and a lower lid 4, and the upper lid 2 An intermediate annular member 11 is disposed between at least one of the lower lids 2 and the high-pressure vessel 1, and the intermediate annular member 1
1 is provided with a large-diameter vacuum exhaust port 14 that communicates with the high pressure chamber 6, and in order to freely communicate and cut off communication between the vacuum exhaust port 14 and the high pressure chamber 6, the lid 2
is movable in the axial direction, and seal members 12 and 13 are interposed between the high pressure container 1 and the intermediate annular member 11 and between the lid 2 and the intermediate annular member 11, respectively. Pressure device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19259485U JPS62100492U (en) | 1985-12-13 | 1985-12-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19259485U JPS62100492U (en) | 1985-12-13 | 1985-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62100492U true JPS62100492U (en) | 1987-06-26 |
Family
ID=31147821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19259485U Pending JPS62100492U (en) | 1985-12-13 | 1985-12-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62100492U (en) |
-
1985
- 1985-12-13 JP JP19259485U patent/JPS62100492U/ja active Pending