FR1338888A - Method and apparatus for forming lead grains - Google Patents
Method and apparatus for forming lead grainsInfo
- Publication number
- FR1338888A FR1338888A FR902454A FR902454A FR1338888A FR 1338888 A FR1338888 A FR 1338888A FR 902454 A FR902454 A FR 902454A FR 902454 A FR902454 A FR 902454A FR 1338888 A FR1338888 A FR 1338888A
- Authority
- FR
- France
- Prior art keywords
- forming lead
- lead grains
- grains
- forming
- lead
- 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
- 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
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
-
- 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
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F2009/0804—Dispersion in or on liquid, other than with sieves
-
- 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
- B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
- B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
- B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
- B22F2009/086—Cooling after atomisation
- B22F2009/0864—Cooling after atomisation by oil, other non-aqueous fluid or fluid-bed cooling
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR902454A FR1338888A (en) | 1962-06-29 | 1962-06-29 | Method and apparatus for forming lead grains |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR902454A FR1338888A (en) | 1962-06-29 | 1962-06-29 | Method and apparatus for forming lead grains |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1338888A true FR1338888A (en) | 1963-10-04 |
Family
ID=8782162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR902454A Expired FR1338888A (en) | 1962-06-29 | 1962-06-29 | Method and apparatus for forming lead grains |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1338888A (en) |
-
1962
- 1962-06-29 FR FR902454A patent/FR1338888A/en not_active Expired
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