DE2134531A1 - Vorrichtung zum Herstellen einer Sandform - Google Patents
Vorrichtung zum Herstellen einer SandformInfo
- Publication number
- DE2134531A1 DE2134531A1 DE19712134531 DE2134531A DE2134531A1 DE 2134531 A1 DE2134531 A1 DE 2134531A1 DE 19712134531 DE19712134531 DE 19712134531 DE 2134531 A DE2134531 A DE 2134531A DE 2134531 A1 DE2134531 A1 DE 2134531A1
- Authority
- DE
- Germany
- Prior art keywords
- pin
- sand
- pressure
- molding box
- piston
- 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
- 239000004576 sand Substances 0.000 title claims description 30
- 238000000465 moulding Methods 0.000 claims description 21
- 238000003825 pressing Methods 0.000 claims description 6
- 238000005056 compaction Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 description 19
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000283984 Rodentia Species 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000008030 superplasticizer Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/10—Compacting by jarring devices only
- B22C15/12—Compacting by jarring devices only involving mechanical gearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6287570 | 1970-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2134531A1 true DE2134531A1 (de) | 1972-01-27 |
Family
ID=13212864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712134531 Pending DE2134531A1 (de) | 1970-07-20 | 1971-07-10 | Vorrichtung zum Herstellen einer Sandform |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2134531A1 (enExample) |
| FR (1) | FR2099471B1 (enExample) |
| GB (1) | GB1328306A (enExample) |
| SE (1) | SE383976B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0327826A3 (en) * | 1988-02-06 | 1990-08-29 | Heinrich Wagner Sinto Maschinenfabrik Gmbh | Device for ramming moulding sand |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890952B (zh) * | 2017-04-25 | 2018-12-21 | 安徽新宁装备股份有限公司 | 一种水平无箱造型机下砂箱 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1415661A1 (de) * | 1962-09-28 | 1968-10-10 | Carborundum Co | Halbleiter |
| FR1486092A (fr) * | 1965-07-07 | 1967-06-23 | Osborn Mfg Co | Unité de compression pour machine de moulage de fonderie et machine pourvue de ladite unité |
-
1971
- 1971-07-10 DE DE19712134531 patent/DE2134531A1/de active Pending
- 1971-07-19 FR FR7126396A patent/FR2099471B1/fr not_active Expired
- 1971-07-19 GB GB3379671A patent/GB1328306A/en not_active Expired
- 1971-07-19 SE SE930371A patent/SE383976B/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0327826A3 (en) * | 1988-02-06 | 1990-08-29 | Heinrich Wagner Sinto Maschinenfabrik Gmbh | Device for ramming moulding sand |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2099471A1 (enExample) | 1972-03-17 |
| GB1328306A (en) | 1973-08-30 |
| FR2099471B1 (enExample) | 1975-07-11 |
| SE383976B (sv) | 1976-04-12 |
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