DE3016325C2 - Niederdruck-Gießform - Google Patents
Niederdruck-GießformInfo
- Publication number
- DE3016325C2 DE3016325C2 DE3016325A DE3016325A DE3016325C2 DE 3016325 C2 DE3016325 C2 DE 3016325C2 DE 3016325 A DE3016325 A DE 3016325A DE 3016325 A DE3016325 A DE 3016325A DE 3016325 C2 DE3016325 C2 DE 3016325C2
- Authority
- DE
- Germany
- Prior art keywords
- mask
- box
- mass
- casting
- mold
- 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 37
- 229910001338 liquidmetal Inorganic materials 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims 2
- 101100232709 Caenorhabditis elegans iff-2 gene Proteins 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000012778 molding material Substances 0.000 claims 1
- 239000008187 granular material Substances 0.000 description 19
- 239000004576 sand Substances 0.000 description 9
- 239000002184 metal Substances 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 229910001018 Cast iron Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000001033 granulometry Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 101150006573 PAN1 gene Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000002513 isocyanates Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000005303 weighing Methods 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)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7911067A FR2455491A1 (fr) | 1979-05-02 | 1979-05-02 | Procede et installation de moulage sous basse pression de pieces metalliques en empreinte en sable a paroi mince |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3016325A1 DE3016325A1 (de) | 1980-11-13 |
| DE3016325C2 true DE3016325C2 (de) | 1984-01-26 |
Family
ID=9224935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3016325A Expired DE3016325C2 (de) | 1979-05-02 | 1980-04-28 | Niederdruck-Gießform |
Country Status (11)
| Country | Link |
|---|---|
| BE (1) | BE883075A (show.php) |
| BR (1) | BR8002692A (show.php) |
| CA (1) | CA1166818A (show.php) |
| CH (1) | CH637314A5 (show.php) |
| DE (1) | DE3016325C2 (show.php) |
| DK (1) | DK165823C (show.php) |
| ES (1) | ES8102866A1 (show.php) |
| FR (1) | FR2455491A1 (show.php) |
| GB (1) | GB2050220B (show.php) |
| IN (1) | IN154288B (show.php) |
| IT (1) | IT1128781B (show.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3824609C1 (show.php) * | 1988-07-20 | 1990-01-18 | Bayerische Motoren Werke Ag, 8000 Muenchen, De |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2559407B1 (fr) * | 1984-02-15 | 1986-09-05 | Pont A Mousson | Procede de moulage en fonderie et moule pour la coulee de precision sous basse pression, avec modele gazeifiable et moule en sable sans liant |
| US4830085A (en) * | 1986-12-29 | 1989-05-16 | Brunswick Corporation | Vacuum lift foam filled casting system |
| US4957153A (en) * | 1989-05-02 | 1990-09-18 | General Motors Corporation | Countergravity casting apparatus and method |
| GB8914012D0 (en) * | 1989-06-19 | 1989-08-09 | Davy Mckee Sheffield | Taper rolling-direct length measurement |
| GB9522741D0 (en) * | 1995-11-07 | 1996-01-10 | Firth Vickers Centrispinning L | Making a metal shape by casting |
| GB2322585B (en) * | 1995-11-07 | 1999-09-29 | Firth Vickers Centrispinning L | Making a metal shape by casting |
| CN107486551B (zh) * | 2017-08-29 | 2019-06-14 | 中国兵器工业第五九研究所 | 一种铝合金薄壁舱体铸件的铸造工艺及凝固组织调控方法 |
| CN113414375B (zh) * | 2021-06-30 | 2023-07-21 | 广西鑫锋新能源科技有限公司 | 一种铅酸电池板栅的电磁低压铸造装置及方法 |
| CN113319264B (zh) * | 2021-07-02 | 2025-09-05 | 广西科创新材料股份有限公司 | 一种耐热钢排气歧管负压压铸方法及装置 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB746091A (en) * | 1954-01-15 | 1956-03-07 | Shell Cast Alloys Ltd | Backing shell moulds in mould boxes |
| DE1301439B (de) * | 1966-11-11 | 1969-08-21 | Hofmann | Verfahren und Vorrichtung zum Herstellen einer Giessform mittels eines magnetisierbaren Werkstoffes |
| DE1806277A1 (de) * | 1968-10-31 | 1970-05-06 | Bbc Brown Boveri & Cie | Verfahren und Vorrichtung zum Abstuetzen von Formmasken |
| FR2295808A1 (fr) * | 1974-12-24 | 1976-07-23 | Pont A Mousson | Procede et installation de coulee sous basse pression en moule en sable |
| FR2384568A1 (fr) * | 1977-03-21 | 1978-10-20 | Pont A Mousson | Moule de coulee sous basse pression |
-
1979
- 1979-05-02 FR FR7911067A patent/FR2455491A1/fr active Granted
-
1980
- 1980-04-28 DE DE3016325A patent/DE3016325C2/de not_active Expired
- 1980-04-29 DK DK184280A patent/DK165823C/da not_active IP Right Cessation
- 1980-04-30 BR BR8002692A patent/BR8002692A/pt not_active IP Right Cessation
- 1980-04-30 ES ES491058A patent/ES8102866A1/es not_active Expired
- 1980-04-30 IT IT67689/80A patent/IT1128781B/it active
- 1980-04-30 BE BE0/200439A patent/BE883075A/fr not_active IP Right Cessation
- 1980-04-30 GB GB8014335A patent/GB2050220B/en not_active Expired
- 1980-05-01 CH CH338280A patent/CH637314A5/fr not_active IP Right Cessation
- 1980-05-01 CA CA000351042A patent/CA1166818A/en not_active Expired
- 1980-05-13 IN IN347/DEL/80A patent/IN154288B/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3824609C1 (show.php) * | 1988-07-20 | 1990-01-18 | Bayerische Motoren Werke Ag, 8000 Muenchen, De | |
| EP0351811A3 (de) * | 1988-07-20 | 1991-04-03 | Bayerische Motoren Werke Aktiengesellschaft | Niederdruckgiessverfahren |
Also Published As
| Publication number | Publication date |
|---|---|
| DK165823B (da) | 1993-01-25 |
| BR8002692A (pt) | 1980-12-16 |
| BE883075A (fr) | 1980-10-30 |
| ES491058A0 (es) | 1981-02-16 |
| FR2455491A1 (fr) | 1980-11-28 |
| ES8102866A1 (es) | 1981-02-16 |
| IN154288B (show.php) | 1984-10-13 |
| DE3016325A1 (de) | 1980-11-13 |
| CH637314A5 (fr) | 1983-07-29 |
| GB2050220B (en) | 1983-05-18 |
| IT1128781B (it) | 1986-06-04 |
| GB2050220A (en) | 1981-01-07 |
| FR2455491B1 (show.php) | 1983-11-10 |
| IT8067689A0 (it) | 1980-04-30 |
| CA1166818A (en) | 1984-05-08 |
| DK184280A (da) | 1980-11-03 |
| DK165823C (da) | 1993-06-21 |
| AU5804080A (en) | 1980-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OAP | Request for examination filed | ||
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |