DE2050750C3 - Einrichtung zum Herstellen von Kolben nach dem Niederdruckgießverfahren - Google Patents
Einrichtung zum Herstellen von Kolben nach dem NiederdruckgießverfahrenInfo
- Publication number
- DE2050750C3 DE2050750C3 DE2050750A DE2050750A DE2050750C3 DE 2050750 C3 DE2050750 C3 DE 2050750C3 DE 2050750 A DE2050750 A DE 2050750A DE 2050750 A DE2050750 A DE 2050750A DE 2050750 C3 DE2050750 C3 DE 2050750C3
- Authority
- DE
- Germany
- Prior art keywords
- mold
- core
- piston
- cores
- sleeve
- 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
- 238000005266 casting Methods 0.000 title claims description 32
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000000284 resting effect Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 13
- 230000007246 mechanism Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004512 die casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 241000282693 Cercopithecidae Species 0.000 description 1
- 101100237844 Mus musculus Mmp19 gene Proteins 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 238000006263 metalation reaction Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6935366A FR2063426A5 (enExample) | 1969-10-15 | 1969-10-15 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2050750A1 DE2050750A1 (de) | 1971-04-22 |
| DE2050750B2 DE2050750B2 (de) | 1973-04-05 |
| DE2050750C3 true DE2050750C3 (de) | 1973-10-25 |
Family
ID=9041586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2050750A Expired DE2050750C3 (de) | 1969-10-15 | 1970-10-15 | Einrichtung zum Herstellen von Kolben nach dem Niederdruckgießverfahren |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3698471A (enExample) |
| JP (1) | JPS4817415B1 (enExample) |
| DE (1) | DE2050750C3 (enExample) |
| ES (1) | ES383980A1 (enExample) |
| FR (1) | FR2063426A5 (enExample) |
| GB (1) | GB1322547A (enExample) |
| SU (1) | SU421169A3 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2217101A1 (enExample) * | 1973-02-14 | 1974-09-06 | Peugeot & Renault | |
| FR2287294A1 (fr) * | 1974-10-09 | 1976-05-07 | Peugeot & Renault | Perfectionnement a la coulee de pieces de fonderie en basse pression |
| FR2365394A1 (fr) * | 1976-09-28 | 1978-04-21 | Renault | Dispositif de coulee en basse pression de pieces de fonderie |
| DE2950597A1 (de) * | 1979-12-15 | 1981-07-02 | Russ-Elektroofen Produktions-Gesellschaft mbH & Co KG, 5000 Köln | Automatisiertes niederdruckgiessverfahren und vorrichtung zu seiner durchfuehrung |
| DE3117408C1 (de) * | 1981-05-02 | 1982-11-04 | Bayerische Motoren Werke AG, 8000 München | Giessform mit Speiserkanal zum Giessen von Metallen,insbesondere zum Niederdruckgiessen |
| CA2325405C (en) | 1998-03-27 | 2010-04-20 | Tesma International Inc. | Apparatus for die casting an internal passageway and a product manufactured therewith |
| CN102151816B (zh) * | 2011-03-10 | 2013-04-24 | 山东滨州渤海活塞股份有限公司 | 铝活塞自动铸造机 |
| RU2620231C2 (ru) * | 2015-10-28 | 2017-05-23 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") | Кокиль |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2181157A (en) * | 1938-11-16 | 1939-11-28 | Aluminum Co Of America | Method and apparatus for pressure casting |
| US2254295A (en) * | 1938-12-17 | 1941-09-02 | Aluminum Co Of America | Mold |
| US2496130A (en) * | 1942-05-23 | 1950-01-31 | Louis H Morin | Method of casting separable fastener stringers |
| US2965938A (en) * | 1956-06-21 | 1960-12-27 | Permanent Mold & Die Co Inc | Apparatus for casting pistons and the like |
| US3049768A (en) * | 1959-04-30 | 1962-08-21 | Gen Motors Corp | Apparatus and process for casting pistons |
| FR1370603A (fr) * | 1963-04-05 | 1964-08-28 | Renault | Machine semi-automatique pour le moulage en coquille de pièces creuses telles que les pistons |
-
1969
- 1969-10-15 FR FR6935366A patent/FR2063426A5/fr not_active Expired
-
1970
- 1970-09-25 ES ES383980A patent/ES383980A1/es not_active Expired
- 1970-09-28 US US75920A patent/US3698471A/en not_active Expired - Lifetime
- 1970-10-12 GB GB4838070A patent/GB1322547A/en not_active Expired
- 1970-10-14 JP JP45089737A patent/JPS4817415B1/ja active Pending
- 1970-10-15 DE DE2050750A patent/DE2050750C3/de not_active Expired
- 1970-10-15 SU SU1779564A patent/SU421169A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2063426A5 (enExample) | 1971-07-09 |
| SU421169A3 (enExample) | 1974-03-25 |
| SU441695A3 (ru) | 1974-08-30 |
| ES383980A1 (es) | 1973-03-01 |
| DE2050750B2 (de) | 1973-04-05 |
| US3698471A (en) | 1972-10-17 |
| GB1322547A (en) | 1973-07-04 |
| JPS4817415B1 (enExample) | 1973-05-29 |
| DE2050750A1 (de) | 1971-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E771 | Valid patent as to the heymanns-index 1977, willingness to grant licences | ||
| 8339 | Ceased/non-payment of the annual fee |