DE2400791A1 - Vorrichtung und verfahren zum fuellen von pressmatrizen - Google Patents
Vorrichtung und verfahren zum fuellen von pressmatrizenInfo
- Publication number
- DE2400791A1 DE2400791A1 DE19742400791 DE2400791A DE2400791A1 DE 2400791 A1 DE2400791 A1 DE 2400791A1 DE 19742400791 DE19742400791 DE 19742400791 DE 2400791 A DE2400791 A DE 2400791A DE 2400791 A1 DE2400791 A1 DE 2400791A1
- Authority
- DE
- Germany
- Prior art keywords
- filling
- die
- opening
- slide
- press
- 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
- 238000000034 method Methods 0.000 title claims description 14
- 239000008187 granular material Substances 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 13
- 238000005245 sintering Methods 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 239000002250 absorbent Substances 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 229910052574 oxide ceramic Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- 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
- B30B15/304—Feeding material in particulate or plastic state to moulding presses by using feed frames or shoes with relative movement with regard to the mould or moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Powder Metallurgy (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742400791 DE2400791A1 (de) | 1974-01-09 | 1974-01-09 | Vorrichtung und verfahren zum fuellen von pressmatrizen |
| DD18304074A DD116168A5 (en, 2012) | 1974-01-09 | 1974-12-14 | |
| GB91675A GB1489271A (en) | 1974-01-09 | 1975-01-09 | Apparatus and a method for filling a pressing die cavity and for pressing granules therein |
| FR7500524A FR2256829B1 (en, 2012) | 1974-01-09 | 1975-01-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742400791 DE2400791A1 (de) | 1974-01-09 | 1974-01-09 | Vorrichtung und verfahren zum fuellen von pressmatrizen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2400791A1 true DE2400791A1 (de) | 1975-07-17 |
Family
ID=5904371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742400791 Pending DE2400791A1 (de) | 1974-01-09 | 1974-01-09 | Vorrichtung und verfahren zum fuellen von pressmatrizen |
Country Status (4)
| Country | Link |
|---|---|
| DD (1) | DD116168A5 (en, 2012) |
| DE (1) | DE2400791A1 (en, 2012) |
| FR (1) | FR2256829B1 (en, 2012) |
| GB (1) | GB1489271A (en, 2012) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3731769A1 (de) * | 1987-09-22 | 1989-03-30 | Dieter Dr Sprandel | Verfahren zum fuellen einer pressmatrix |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2810070C2 (de) * | 1978-03-08 | 1982-07-22 | Anton 8891 Unterbernbach Heggenstaller | Schließvorrichtung für Füllstationen von horizontal wirkenden Strangpressen |
| CN113306192B (zh) * | 2021-05-22 | 2023-04-28 | 胡克雷 | 一种高效化工制药装置 |
-
1974
- 1974-01-09 DE DE19742400791 patent/DE2400791A1/de active Pending
- 1974-12-14 DD DD18304074A patent/DD116168A5/xx unknown
-
1975
- 1975-01-09 FR FR7500524A patent/FR2256829B1/fr not_active Expired
- 1975-01-09 GB GB91675A patent/GB1489271A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3731769A1 (de) * | 1987-09-22 | 1989-03-30 | Dieter Dr Sprandel | Verfahren zum fuellen einer pressmatrix |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1489271A (en) | 1977-10-19 |
| DD116168A5 (en, 2012) | 1975-11-12 |
| FR2256829A1 (en, 2012) | 1975-08-01 |
| FR2256829B1 (en, 2012) | 1977-07-01 |
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