JPH06246392A - 砂型加圧用加圧装置 - Google Patents
砂型加圧用加圧装置Info
- Publication number
- JPH06246392A JPH06246392A JP4141567A JP14156792A JPH06246392A JP H06246392 A JPH06246392 A JP H06246392A JP 4141567 A JP4141567 A JP 4141567A JP 14156792 A JP14156792 A JP 14156792A JP H06246392 A JPH06246392 A JP H06246392A
- Authority
- JP
- Japan
- Prior art keywords
- sand
- plate
- pressure head
- elastic plate
- head according
- 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
- 230000006835 compression Effects 0.000 title abstract description 3
- 238000007906 compression Methods 0.000 title abstract description 3
- 239000004576 sand Substances 0.000 claims abstract description 18
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 abstract 1
- 238000009415 formwork Methods 0.000 description 2
- 229920001296 polysiloxane Polymers 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
- B22C15/02—Compacting by pressing devices only
- B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Soil Working Implements (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH01638/91-2 | 1991-06-03 | ||
| CH1638/91A CH684683A5 (de) | 1991-06-03 | 1991-06-03 | Presshaupt für eine Pressvorrichtung für Sandformen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH06246392A true JPH06246392A (ja) | 1994-09-06 |
Family
ID=4215144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4141567A Pending JPH06246392A (ja) | 1991-06-03 | 1992-06-02 | 砂型加圧用加圧装置 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPH06246392A (enrdf_load_html_response) |
| CN (1) | CN1067396A (enrdf_load_html_response) |
| CH (1) | CH684683A5 (enrdf_load_html_response) |
| DE (1) | DE4213187A1 (enrdf_load_html_response) |
| ES (1) | ES2063639B1 (enrdf_load_html_response) |
| FR (1) | FR2676945A1 (enrdf_load_html_response) |
| GB (1) | GB2256386B (enrdf_load_html_response) |
| IT (1) | IT1255459B (enrdf_load_html_response) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1050547C (zh) * | 1994-03-24 | 2000-03-22 | 金属机械股份有限公司 | 制造砂模铸型的方法和装置 |
| CN101204731B (zh) * | 2006-12-18 | 2010-10-13 | 天水星火机床有限责任公司 | 用于铸造造型的地坑门闩式压箱装置 |
| CN102773411B (zh) * | 2012-08-20 | 2016-01-20 | 机械科学研究总院先进制造技术研究中心 | 一种数字化无模砂型挤压成形方法 |
| CN102794392B (zh) * | 2012-08-20 | 2015-12-02 | 机械科学研究总院先进制造技术研究中心 | 一种基于分形结构的造型模具及其造型方法 |
| CN102773420B (zh) * | 2012-08-20 | 2016-01-20 | 机械科学研究总院先进制造技术研究中心 | 一种砂型的组合模具造型方法 |
| CN109848376A (zh) * | 2019-03-19 | 2019-06-07 | 芜湖诚拓汽车部件股份有限公司 | 汽车零部件铸造砂模成型设备 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE516911C (de) * | 1929-10-29 | 1931-01-28 | Walter Killmer | Elastische Pressvorrichtung fuer Formmaschinen |
| DE801574C (de) * | 1949-04-17 | 1951-01-11 | Johannes Wisser | Verfahren und Vorrichtung zum gleichmaessigen Verdichten des Sandes in Pressformmaschinen |
| DE883799C (de) * | 1951-07-06 | 1953-07-20 | Werner Dipl-Ing Schlegel | Verfahren und Vorrichtung zur Verdichtung des Formsandes bei Formmaschinen |
| CH382923A (fr) * | 1961-01-03 | 1964-10-15 | William Taccone Russell | Procédé pour tasser une matière granulaire et machine pour sa mise en oeuvre |
| BE634361A (enrdf_load_html_response) * | 1962-07-02 | |||
| JPS50117544A (enrdf_load_html_response) * | 1974-02-27 | 1975-09-13 | ||
| SU662240A2 (ru) * | 1976-12-03 | 1979-05-15 | Всесоюзный Научно-Исследовательский Институт Литейного Машиностроения,Литейной Технологии И Автоматизации Литейного Производства | Прессова колодка |
| JPS55117544A (en) * | 1979-02-28 | 1980-09-09 | Toyota Motor Corp | Shaping machine for mold |
| SU1060298A1 (ru) * | 1982-07-28 | 1983-12-15 | Minchenkov Aleksandr V | Устройство дл уплотнени формовочной смеси |
-
1991
- 1991-06-03 CH CH1638/91A patent/CH684683A5/de not_active IP Right Cessation
-
1992
- 1992-04-22 DE DE4213187A patent/DE4213187A1/de not_active Ceased
- 1992-05-08 ES ES09200958A patent/ES2063639B1/es not_active Expired - Lifetime
- 1992-05-19 FR FR9206048A patent/FR2676945A1/fr not_active Withdrawn
- 1992-05-20 IT ITMI921212A patent/IT1255459B/it active IP Right Grant
- 1992-05-29 GB GB9211464A patent/GB2256386B/en not_active Expired - Fee Related
- 1992-06-02 JP JP4141567A patent/JPH06246392A/ja active Pending
- 1992-06-03 CN CN92104264.7A patent/CN1067396A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE4213187A1 (de) | 1992-12-10 |
| FR2676945A1 (fr) | 1992-12-04 |
| CN1067396A (zh) | 1992-12-30 |
| ES2063639B1 (es) | 1997-04-16 |
| ES2063639A2 (es) | 1995-01-01 |
| IT1255459B (it) | 1995-11-02 |
| ITMI921212A0 (it) | 1992-05-20 |
| ITMI921212A1 (it) | 1993-11-20 |
| CH684683A5 (de) | 1994-11-30 |
| GB2256386A (en) | 1992-12-09 |
| ES2063639R (enrdf_load_html_response) | 1996-08-16 |
| GB2256386B (en) | 1995-01-11 |
| GB9211464D0 (en) | 1992-07-15 |
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