CH647700A5 - Formmaschine. - Google Patents
Formmaschine. Download PDFInfo
- Publication number
- CH647700A5 CH647700A5 CH448380A CH448380A CH647700A5 CH 647700 A5 CH647700 A5 CH 647700A5 CH 448380 A CH448380 A CH 448380A CH 448380 A CH448380 A CH 448380A CH 647700 A5 CH647700 A5 CH 647700A5
- Authority
- CH
- Switzerland
- Prior art keywords
- molding
- box
- sand
- molding sand
- opening
- Prior art date
Links
- 238000000465 moulding Methods 0.000 title claims description 70
- 239000003110 molding sand Substances 0.000 claims description 63
- 239000004576 sand Substances 0.000 claims description 31
- 238000007664 blowing Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 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
- B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11614579U JPS6034442Y2 (ja) | 1979-08-22 | 1979-08-22 | 鋳型造型機 |
| JP13991879U JPS6034443Y2 (ja) | 1979-10-09 | 1979-10-09 | 鋳型造型機 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH647700A5 true CH647700A5 (de) | 1985-02-15 |
Family
ID=26454517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH448380A CH647700A5 (de) | 1979-08-22 | 1980-06-11 | Formmaschine. |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH647700A5 (enrdf_load_stackoverflow) |
| DE (1) | DE3021644A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2463652A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2057319B (enrdf_load_stackoverflow) |
| IN (1) | IN152826B (enrdf_load_stackoverflow) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK155483A (da) * | 1983-04-07 | 1984-10-08 | Dansk Ind Syndikat | Maskine til fremstilling af kasseloese, vandret delte stoebeforme af sand eller lignende materiale |
| DE3507179C1 (de) * | 1985-03-01 | 1985-10-31 | Eugen Dipl.-Ing. 8877 Burtenbach Bühler | Verfahren und Vorrichtung zur Herstellung von kastenlosen Giessformen |
| DE4033887C2 (de) * | 1990-10-25 | 1994-07-28 | Hottinger Adolf Masch | Vorrichtung und Verfahren zur Herstellung von Formteilen für Gießereizwecke |
| US5125449A (en) * | 1991-01-02 | 1992-06-30 | Taiyo Chuki Co., Ltd. | Improved molding machine |
| ES2114416B1 (es) * | 1994-10-28 | 1999-01-01 | Erana Agustin Arana | Procedimiento y dispositivo de soplado de machos complejos con presion de soplado reducida. |
| CN101232961B (zh) * | 2005-06-07 | 2010-12-22 | 新东工业株式会社 | 上下铸型造型装置及造型生产线 |
| WO2011111241A1 (ja) * | 2010-03-11 | 2011-09-15 | 新東工業株式会社 | 鋳型造型機 |
| CN104128571A (zh) * | 2014-07-08 | 2014-11-05 | 山西方盛液压机电设备有限公司 | 一种水平射砂水平分型粘土砂全自动造型机 |
| CN104399905A (zh) * | 2014-12-19 | 2015-03-11 | 济南万兴农用机械科技有限公司 | 覆膜砂射型射芯机 |
| CN109604535B (zh) * | 2019-01-10 | 2024-02-20 | 盐城市大丰澳滨铸造有限公司 | 一种泥芯机以及其操作方法 |
| CN110090930B (zh) * | 2019-06-05 | 2020-10-30 | 含山县富瑞机械厂 | 一种可提高流速的射芯机用砂斗 |
| CN115026246B (zh) * | 2022-06-16 | 2023-11-10 | 苏州三信机器制造有限公司 | 高精度冷芯机 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1351184A (fr) * | 1962-03-23 | 1964-01-31 | Machine d'obtention de moules et noyaux de fonderie ainsi que d'autres pièces de forme déterminée en masse de moulage, par utilisation d'air comprimé, notamment machine d'obtention des moules et noyaux par projection du sable | |
| IT1008749B (it) * | 1973-01-29 | 1976-11-30 | Buehler Eugen | Procedimento e dispositivo per l approntamento di forme in terra sabbia |
| IT985038B (it) * | 1973-05-09 | 1974-11-30 | Mec Fond Spa | Testa di formatura per staffe o anime da fonderia a costipa mento di terra sparata o soffia ta e metodo relativo |
| DE7602966U1 (de) * | 1976-02-03 | 1976-06-24 | Badische Maschinenfabrik Gmbh, 7500 Karlsruhe | Giesserei-formmaschine fuer kastenformen |
-
1980
- 1980-06-09 DE DE19803021644 patent/DE3021644A1/de not_active Ceased
- 1980-06-11 FR FR8012978A patent/FR2463652A1/fr active Granted
- 1980-06-11 CH CH448380A patent/CH647700A5/de not_active IP Right Cessation
- 1980-06-16 GB GB8019599A patent/GB2057319B/en not_active Expired
- 1980-12-09 IN IN1361/CAL/80A patent/IN152826B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2463652A1 (fr) | 1981-02-27 |
| DE3021644A1 (de) | 1981-03-26 |
| GB2057319A (en) | 1981-04-01 |
| IN152826B (enrdf_load_stackoverflow) | 1984-04-14 |
| GB2057319B (en) | 1983-05-25 |
| FR2463652B1 (enrdf_load_stackoverflow) | 1983-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |