JPH0356836B2 - - Google Patents
Info
- Publication number
- JPH0356836B2 JPH0356836B2 JP11659187A JP11659187A JPH0356836B2 JP H0356836 B2 JPH0356836 B2 JP H0356836B2 JP 11659187 A JP11659187 A JP 11659187A JP 11659187 A JP11659187 A JP 11659187A JP H0356836 B2 JPH0356836 B2 JP H0356836B2
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane resin
- compression tool
- hollow body
- elastic
- elastic hollow
- 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
- 230000006835 compression Effects 0.000 claims description 44
- 238000007906 compression Methods 0.000 claims description 44
- 239000012530 fluid Substances 0.000 claims description 19
- 239000000843 powder Substances 0.000 claims description 18
- 229920005749 polyurethane resin Polymers 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 13
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 12
- 229920001187 thermosetting polymer Polymers 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000005056 compaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000071 blow moulding Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11659187A JPS63281798A (ja) | 1987-05-12 | 1987-05-12 | 等方圧縮工具およびその製造方法並びに粉末成形方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11659187A JPS63281798A (ja) | 1987-05-12 | 1987-05-12 | 等方圧縮工具およびその製造方法並びに粉末成形方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63281798A JPS63281798A (ja) | 1988-11-18 |
| JPH0356836B2 true JPH0356836B2 (en]) | 1991-08-29 |
Family
ID=14690930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11659187A Granted JPS63281798A (ja) | 1987-05-12 | 1987-05-12 | 等方圧縮工具およびその製造方法並びに粉末成形方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63281798A (en]) |
-
1987
- 1987-05-12 JP JP11659187A patent/JPS63281798A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63281798A (ja) | 1988-11-18 |
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