JPS631144B2 - - Google Patents
Info
- Publication number
- JPS631144B2 JPS631144B2 JP18326380A JP18326380A JPS631144B2 JP S631144 B2 JPS631144 B2 JP S631144B2 JP 18326380 A JP18326380 A JP 18326380A JP 18326380 A JP18326380 A JP 18326380A JP S631144 B2 JPS631144 B2 JP S631144B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molding sand
- flask
- model
- refrigerant
- 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
- 239000003110 molding sand Substances 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000003507 refrigerant Substances 0.000 claims description 13
- 239000004576 sand Substances 0.000 claims description 13
- 238000005266 casting Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 32
- 239000007788 liquid Substances 0.000 description 17
- 229910052757 nitrogen Inorganic materials 0.000 description 16
- 238000002474 experimental method Methods 0.000 description 11
- 238000007664 blowing Methods 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/12—Treating moulds or cores, e.g. drying, hardening
- B22C9/126—Hardening by freezing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18326380A JPS57106445A (en) | 1980-12-23 | 1980-12-23 | Mold making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18326380A JPS57106445A (en) | 1980-12-23 | 1980-12-23 | Mold making method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57106445A JPS57106445A (en) | 1982-07-02 |
| JPS631144B2 true JPS631144B2 (enrdf_load_stackoverflow) | 1988-01-11 |
Family
ID=16132601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18326380A Granted JPS57106445A (en) | 1980-12-23 | 1980-12-23 | Mold making method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57106445A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014117865B4 (de) | 2014-04-16 | 2022-09-01 | Hyundai Motor Company | Fehlbetankungsverhinderungssystem für Fahrzeuge |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3215554A1 (de) * | 1982-04-26 | 1983-10-27 | Sintokogio, Ltd., Nagoya, Aichi | Formherstellverfahren |
| FR2566687B1 (fr) * | 1984-06-27 | 1986-08-22 | Air Liquide | Dispositif de fabrication de moules ou de noyaux de moulage congeles |
| JP4703972B2 (ja) * | 2004-04-01 | 2011-06-15 | 株式会社日清製粉グループ本社 | 混合装置 |
-
1980
- 1980-12-23 JP JP18326380A patent/JPS57106445A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014117865B4 (de) | 2014-04-16 | 2022-09-01 | Hyundai Motor Company | Fehlbetankungsverhinderungssystem für Fahrzeuge |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57106445A (en) | 1982-07-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1960822B (zh) | 真空吸铸的浇注方法、装置以及铸件 | |
| CN103586412A (zh) | 用v法铸造刮板输送机中部槽槽帮的方法 | |
| JPS631144B2 (enrdf_load_stackoverflow) | ||
| US4848439A (en) | Method of countergravity casting | |
| US5092390A (en) | Method and mold for sand casting varying thickness articles | |
| JP2968671B2 (ja) | 鋳造方法および装置 | |
| JPS631145B2 (enrdf_load_stackoverflow) | ||
| US3404724A (en) | Method of casting in a shell molding | |
| RU2020026C1 (ru) | Способ изготовления форм вакуумно-пленочной формовки | |
| CN113182493A (zh) | 一种机床铸件的制造方法 | |
| GB2119300A (en) | Method of making molds | |
| US5333666A (en) | Method for manufacturing a resin pattern, and a method for vacuum sealed molding process using resin pattern same | |
| JP2764661B2 (ja) | 金型鋳造方法およびその設備 | |
| JPH0238299B2 (enrdf_load_stackoverflow) | ||
| SU1122399A1 (ru) | Способ изготовлени литейной формы вакуумной формовкой и устройство дл его осуществлени | |
| JPH09314309A (ja) | 減圧吸引鋳造方法 | |
| JP2553916B2 (ja) | セラミックス鋳ぐるみ体の製造方法 | |
| US3140518A (en) | Method of forming a core for casting a copper transformer element | |
| JPS6123566A (ja) | 鋳型および鋳造装置 | |
| US3048905A (en) | Making refractory shell molds | |
| US4002196A (en) | Method for forming an equalized layer to a shaping surface of a mold | |
| US3409069A (en) | Method of casting steel in a shell mold | |
| JP3276556B2 (ja) | 中空中子及びその製造方法 | |
| JP2004017075A (ja) | 鋳造用金型およびその製造方法並びにその金型による鋳造方法 | |
| JPS57152347A (en) | Molding method for core mold |