DE2838453A1 - Einstreuvorrichtung - Google Patents
EinstreuvorrichtungInfo
- Publication number
- DE2838453A1 DE2838453A1 DE19782838453 DE2838453A DE2838453A1 DE 2838453 A1 DE2838453 A1 DE 2838453A1 DE 19782838453 DE19782838453 DE 19782838453 DE 2838453 A DE2838453 A DE 2838453A DE 2838453 A1 DE2838453 A1 DE 2838453A1
- Authority
- DE
- Germany
- Prior art keywords
- scraper
- scrapers
- edge
- chute
- circular
- 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.)
- Ceased
Links
- 239000002245 particle Substances 0.000 claims description 52
- 210000002435 tendon Anatomy 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000005056 compaction Methods 0.000 description 34
- 239000002923 metal particle Substances 0.000 description 16
- 239000002184 metal Substances 0.000 description 14
- 239000000843 powder Substances 0.000 description 8
- 238000009826 distribution Methods 0.000 description 7
- 238000005098 hot rolling Methods 0.000 description 6
- 238000005245 sintering Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000005097 cold rolling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000009490 roller compaction Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 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
- 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
- B22F3/18—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by using pressure rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/30—Feeding material to presses
- B30B15/302—Feeding material in particulate or plastic state to moulding presses
- B30B15/308—Feeding material in particulate or plastic state to moulding presses in a continuous manner, e.g. for roller presses, screw extrusion presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Paper (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/848,230 US4146354A (en) | 1977-11-03 | 1977-11-03 | Apparatus for spreading a stream of particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2838453A1 true DE2838453A1 (de) | 1979-05-10 |
Family
ID=25302726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19782838453 Ceased DE2838453A1 (de) | 1977-11-03 | 1978-09-04 | Einstreuvorrichtung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4146354A (OSRAM) |
| JP (1) | JPS5472703A (OSRAM) |
| DE (1) | DE2838453A1 (OSRAM) |
| FR (1) | FR2407755B3 (OSRAM) |
| GB (2) | GB2062532B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1166324A (en) * | 1980-09-25 | 1984-04-24 | Arnold W. Field | Electric cable with screen incorporating aligned elongate metal particles |
| IT223042Z2 (it) * | 1990-05-16 | 1995-06-09 | Dario Toncelli | Dispositivo per controllare le aggregazioni di un impasto di lapidei eleganti per la produzione di pietra agglomerata |
| CN107971496B (zh) * | 2017-12-27 | 2023-06-16 | 鞍钢重型机械有限责任公司 | 一种可精确调整粉末厚度的均匀布料装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2882554A (en) * | 1955-09-02 | 1959-04-21 | Heck Friedrich | Production of strips or bands from metal powder |
| DE1142491B (de) * | 1955-12-15 | 1963-01-17 | Mond Nickel Co Ltd | Verfahren und Vorrichtungen zum Herstellen von Metallbaendern aus Metallpulver |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2404582A (en) * | 1944-02-09 | 1946-07-23 | Firestone Tire & Rubber Co | Apparatus for making sheet material |
| US3233837A (en) * | 1963-05-13 | 1966-02-08 | Hi Speed Blending And Mixing C | Grinder-blenders |
-
1977
- 1977-11-03 US US05/848,230 patent/US4146354A/en not_active Expired - Lifetime
-
1978
- 1978-07-25 GB GB8036596A patent/GB2062532B/en not_active Expired
- 1978-07-25 GB GB7831006A patent/GB2008019B/en not_active Expired
- 1978-08-11 FR FR7823794A patent/FR2407755B3/fr not_active Expired
- 1978-09-04 DE DE19782838453 patent/DE2838453A1/de not_active Ceased
- 1978-10-25 JP JP13147478A patent/JPS5472703A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2882554A (en) * | 1955-09-02 | 1959-04-21 | Heck Friedrich | Production of strips or bands from metal powder |
| DE1142491B (de) * | 1955-12-15 | 1963-01-17 | Mond Nickel Co Ltd | Verfahren und Vorrichtungen zum Herstellen von Metallbaendern aus Metallpulver |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5472703A (en) | 1979-06-11 |
| FR2407755A1 (fr) | 1979-06-01 |
| JPS6213401B2 (OSRAM) | 1987-03-26 |
| FR2407755B3 (fr) | 1985-10-11 |
| GB2008019A (en) | 1979-05-31 |
| US4146354A (en) | 1979-03-27 |
| GB2008019B (en) | 1982-06-23 |
| GB2062532A (en) | 1981-05-28 |
| GB2062532B (en) | 1982-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8131 | Rejection |