JPS5620102A - Compressed body manufacturing method and apparatus - Google Patents
Compressed body manufacturing method and apparatusInfo
- Publication number
- JPS5620102A JPS5620102A JP7021680A JP7021680A JPS5620102A JP S5620102 A JPS5620102 A JP S5620102A JP 7021680 A JP7021680 A JP 7021680A JP 7021680 A JP7021680 A JP 7021680A JP S5620102 A JPS5620102 A JP S5620102A
- Authority
- JP
- Japan
- Prior art keywords
- body manufacturing
- compressed body
- compressed
- manufacturing
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
- B22F9/00—Making metallic powder or suspensions thereof
- B22F9/02—Making metallic powder or suspensions thereof using physical processes
- B22F9/04—Making metallic powder or suspensions thereof using physical processes starting from solid material, e.g. by crushing, grinding or milling
-
- 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
- B22F3/1208—Containers or coating used therefor
-
- 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
- B22F3/1208—Containers or coating used therefor
- B22F3/1216—Container composition
- B22F3/1225—Glass
-
- 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
- B22F3/1208—Containers or coating used therefor
- B22F3/1216—Container composition
- B22F3/1233—Organic material
-
- 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
- B22F3/1208—Containers or coating used therefor
- B22F3/1216—Container composition
- B22F3/1241—Container composition layered
-
- 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
- B22F3/1208—Containers or coating used therefor
- B22F3/1258—Container manufacturing
- B22F3/1266—Container manufacturing by coating or sealing the surface of the preformed article, e.g. by melting
-
- 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
-
- 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
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2921592A DE2921592C2 (en) | 1979-05-28 | 1979-05-28 | Method and device for comminuting a powder made of stainless or heat-resistant steel |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5620102A true JPS5620102A (en) | 1981-02-25 |
Family
ID=6071847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7021680A Pending JPS5620102A (en) | 1979-05-28 | 1980-05-28 | Compressed body manufacturing method and apparatus |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5620102A (en) |
DE (1) | DE2921592C2 (en) |
GB (1) | GB2053281B (en) |
SE (1) | SE8003941L (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6233701A (en) * | 1985-08-05 | 1987-02-13 | Ube Ind Ltd | Molding method for pulverous powder molding |
JP2006010018A (en) * | 2004-06-29 | 2006-01-12 | Kayaba Ind Co Ltd | Hydraulic shock absorber |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8105681L (en) * | 1980-10-01 | 1982-04-02 | Uddeholms Ab | PROCEDURE FOR THE PREPARATION OF FORMALS WITH PREDICTED FORM |
EP0089155A3 (en) * | 1982-03-05 | 1983-12-07 | Rolls-Royce Plc | Composite articles and a method for their manufacture |
US4861546A (en) * | 1987-12-23 | 1989-08-29 | Precision Castparts Corp. | Method of forming a metal article from powdered metal |
US5039476A (en) * | 1989-07-28 | 1991-08-13 | Ube Industries, Ltd. | Method for production of powder metallurgy alloy |
CN114247892A (en) * | 2021-12-24 | 2022-03-29 | 江苏永炬锻造有限公司 | Preparation method of die steel based on powder metallurgy |
CN118080868B (en) * | 2024-04-22 | 2024-07-12 | 辽宁材料实验室 | Automatic grading system and method for metal powder gas atomization |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4066449A (en) * | 1974-09-26 | 1978-01-03 | Havel Charles J | Method for processing and densifying metal powder |
-
1979
- 1979-05-28 DE DE2921592A patent/DE2921592C2/en not_active Expired
-
1980
- 1980-05-27 GB GB8017348A patent/GB2053281B/en not_active Expired
- 1980-05-28 SE SE8003941A patent/SE8003941L/en not_active Application Discontinuation
- 1980-05-28 JP JP7021680A patent/JPS5620102A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6233701A (en) * | 1985-08-05 | 1987-02-13 | Ube Ind Ltd | Molding method for pulverous powder molding |
JP2006010018A (en) * | 2004-06-29 | 2006-01-12 | Kayaba Ind Co Ltd | Hydraulic shock absorber |
Also Published As
Publication number | Publication date |
---|---|
DE2921592A1 (en) | 1980-12-11 |
SE8003941L (en) | 1980-11-29 |
GB2053281B (en) | 1984-03-14 |
GB2053281A (en) | 1981-02-04 |
DE2921592C2 (en) | 1982-06-09 |
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