DE2144071A1 - Vorrichtung zur Herstellung von Presslingen aus einem pulverförmigen Material - Google Patents
Vorrichtung zur Herstellung von Presslingen aus einem pulverförmigen MaterialInfo
- Publication number
- DE2144071A1 DE2144071A1 DE19712144071 DE2144071A DE2144071A1 DE 2144071 A1 DE2144071 A1 DE 2144071A1 DE 19712144071 DE19712144071 DE 19712144071 DE 2144071 A DE2144071 A DE 2144071A DE 2144071 A1 DE2144071 A1 DE 2144071A1
- Authority
- DE
- Germany
- Prior art keywords
- ram
- housing
- press
- lubricant
- die
- 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
- 239000000463 material Substances 0.000 title claims description 25
- 239000008188 pellet Substances 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 239000000314 lubricant Substances 0.000 claims description 22
- 238000003825 pressing Methods 0.000 claims description 16
- 238000007723 die pressing method Methods 0.000 claims description 11
- 239000010687 lubricating oil Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 230000001050 lubricating effect Effects 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims 1
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005056 compaction Methods 0.000 description 3
- 239000012254 powdered material Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000230533 Gulo gulo Species 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010409 thin film Substances 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
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
- B30B15/0011—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses lubricating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7037970A | 1970-09-08 | 1970-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2144071A1 true DE2144071A1 (de) | 1972-03-09 |
Family
ID=22094946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712144071 Pending DE2144071A1 (de) | 1970-09-08 | 1971-09-02 | Vorrichtung zur Herstellung von Presslingen aus einem pulverförmigen Material |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3687588A (enExample) |
| BE (1) | BE772255A (enExample) |
| DE (1) | DE2144071A1 (enExample) |
| FR (1) | FR2107367A5 (enExample) |
| NL (1) | NL7111944A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT999894B (it) * | 1973-12-05 | 1976-03-10 | Olivetti & Co Spa | Dispositivo per la lubrificazione delle matrici per la compattazione di materiali in polvere per pezzi sinterizzati |
| US4482045A (en) * | 1981-11-24 | 1984-11-13 | Phillips Petroleum Company | Valve and material supply system |
| US4390335A (en) * | 1982-02-23 | 1983-06-28 | Ptx-Pentronix, Inc. | Die, punch and core rod assembly for compacting powder material |
| US4427352A (en) | 1982-02-23 | 1984-01-24 | Ptx-Pentronix, Inc. | Mounting structure for die, punch and core rod assembly for compacting powder material |
| DE4026351A1 (de) * | 1990-08-21 | 1992-02-27 | Bayer Ag | Verfahren und vorrichtung zur herstellung von tabletten aus metallpulver und deren verwendung als katalysatoren |
| AU2002231241A1 (en) * | 2000-11-10 | 2002-05-21 | Materials Innovation Inc. | Apparatus and method for lubricating a die cavity |
| WO2008061342A1 (en) * | 2006-11-20 | 2008-05-29 | Stackpole Limited | Method and apparatus for die wall lubrication |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3029752A (en) * | 1959-07-20 | 1962-04-17 | Stokes F J Corp | Tablet making machine |
| US3054142A (en) * | 1959-10-06 | 1962-09-18 | Anaconda Wire & Cable Co | Extrusion of thermosetting polymeric materials |
| US3132379A (en) * | 1961-04-12 | 1964-05-12 | Bliss E W Co | Compacting press |
| US3209416A (en) * | 1962-05-02 | 1965-10-05 | Glen R Morton | Vertical vacuum diecasting machine |
| US3328842A (en) * | 1965-04-23 | 1967-07-04 | Pentronix Inc | Powder compacting press |
| US3414940A (en) * | 1966-04-21 | 1968-12-10 | Pentronix Inc | Tool capsule for powder compacting press |
| US3524220A (en) * | 1967-11-15 | 1970-08-18 | Western Electric Co | Die set for compacting powder |
-
1970
- 1970-09-08 US US70379A patent/US3687588A/en not_active Expired - Lifetime
-
1971
- 1971-08-31 NL NL7111944A patent/NL7111944A/xx unknown
- 1971-09-02 DE DE19712144071 patent/DE2144071A1/de active Pending
- 1971-09-06 BE BE772255A patent/BE772255A/xx unknown
- 1971-09-07 FR FR7132276A patent/FR2107367A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2107367A5 (enExample) | 1972-05-05 |
| NL7111944A (enExample) | 1972-03-10 |
| BE772255A (fr) | 1972-01-17 |
| US3687588A (en) | 1972-08-29 |
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