JPS58145329A - 鋳型造型方法 - Google Patents
鋳型造型方法Info
- Publication number
- JPS58145329A JPS58145329A JP2918882A JP2918882A JPS58145329A JP S58145329 A JPS58145329 A JP S58145329A JP 2918882 A JP2918882 A JP 2918882A JP 2918882 A JP2918882 A JP 2918882A JP S58145329 A JPS58145329 A JP S58145329A
- Authority
- JP
- Japan
- Prior art keywords
- mold
- carbon dioxide
- dioxide gas
- compressed air
- cover member
- 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.)
- Granted
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 6
- 238000000034 method Methods 0.000 title claims description 15
- 238000005266 casting Methods 0.000 title abstract 5
- 239000003110 molding sand Substances 0.000 claims abstract description 20
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims abstract description 16
- 239000000920 calcium hydroxide Substances 0.000 claims abstract description 16
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims abstract description 16
- 229920005989 resin Polymers 0.000 claims abstract description 12
- 239000011347 resin Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 54
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 32
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 27
- 239000001569 carbon dioxide Substances 0.000 claims description 26
- 239000004576 sand Substances 0.000 claims description 16
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000000377 silicon dioxide Substances 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 6
- -1 calcium hydroxide Chemical compound 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 8
- 239000011230 binding agent Substances 0.000 abstract description 6
- 239000005011 phenolic resin Substances 0.000 abstract description 5
- 229920001568 phenolic resin Polymers 0.000 abstract description 4
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 abstract description 3
- 239000012466 permeate Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 25
- 239000002131 composite material Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000004115 Sodium Silicate Substances 0.000 description 1
- WPKYZIPODULRBM-UHFFFAOYSA-N azane;prop-2-enoic acid Chemical compound N.OC(=O)C=C WPKYZIPODULRBM-UHFFFAOYSA-N 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 229920003987 resole Polymers 0.000 description 1
- 238000010112 shell-mould casting Methods 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 239000004711 α-olefin Substances 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
- B22C9/123—Gas-hardening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mold Materials And Core Materials (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2918882A JPS58145329A (ja) | 1982-02-24 | 1982-02-24 | 鋳型造型方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2918882A JPS58145329A (ja) | 1982-02-24 | 1982-02-24 | 鋳型造型方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58145329A true JPS58145329A (ja) | 1983-08-30 |
| JPH0118822B2 JPH0118822B2 (enrdf_load_html_response) | 1989-04-07 |
Family
ID=12269221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2918882A Granted JPS58145329A (ja) | 1982-02-24 | 1982-02-24 | 鋳型造型方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58145329A (enrdf_load_html_response) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013244502A (ja) * | 2012-05-24 | 2013-12-09 | Asahi Organic Chemicals Industry Co Ltd | 鋳型製造装置、鋳型の製造方法及び鋳型製造装置用ジャケット |
| WO2017152589A1 (zh) * | 2016-03-08 | 2017-09-14 | 沈阳汇亚通铸造材料有限责任公司 | 一种铸造用水玻璃砂吹气硬化的制型、芯方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04124128U (ja) * | 1991-04-19 | 1992-11-11 | 陳 森栄 | 義足重心調整装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4937610A (enrdf_load_html_response) * | 1972-08-09 | 1974-04-08 | ||
| JPS517456A (en) * | 1974-07-06 | 1976-01-21 | Sanyo Electric Co | Henatsukino kafukakenshutsusochi |
| JPS5354493U (enrdf_load_html_response) * | 1976-10-12 | 1978-05-10 |
-
1982
- 1982-02-24 JP JP2918882A patent/JPS58145329A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4937610A (enrdf_load_html_response) * | 1972-08-09 | 1974-04-08 | ||
| JPS517456A (en) * | 1974-07-06 | 1976-01-21 | Sanyo Electric Co | Henatsukino kafukakenshutsusochi |
| JPS5354493U (enrdf_load_html_response) * | 1976-10-12 | 1978-05-10 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013244502A (ja) * | 2012-05-24 | 2013-12-09 | Asahi Organic Chemicals Industry Co Ltd | 鋳型製造装置、鋳型の製造方法及び鋳型製造装置用ジャケット |
| WO2017152589A1 (zh) * | 2016-03-08 | 2017-09-14 | 沈阳汇亚通铸造材料有限责任公司 | 一种铸造用水玻璃砂吹气硬化的制型、芯方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0118822B2 (enrdf_load_html_response) | 1989-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2753267B2 (ja) | 成形体の炭酸化養生法 | |
| US3059297A (en) | Foundry molds and cores and process for making same | |
| JPS58145329A (ja) | 鋳型造型方法 | |
| JPH05123825A (ja) | 鋳造用砂型及び中子の製造方法 | |
| JP2000190049A (ja) | 鋳型の造型方法 | |
| JP4485343B2 (ja) | 水溶性中子の造型方法及び造形装置 | |
| JPS5877739A (ja) | 鋳型造型方法 | |
| RU2486987C2 (ru) | Способ изготовления комбинированных литейных форм из жидкостекольных самотвердеющих смесей | |
| JPS6034435Y2 (ja) | 水溶性糊鋳型の乾燥・硬化装置 | |
| CN111511482B (zh) | 利用包含羟基的脂肪族聚合物制造金属铸件或硬化模制件的方法 | |
| US7073557B2 (en) | Method of drying a sand mold using a vacuum | |
| JP4397040B2 (ja) | コア材料 | |
| JPS62176634A (ja) | シエル中子の造型方法 | |
| US4079773A (en) | Method of manufacturing shell cores and molds using a gassing canopy | |
| JP2004174598A (ja) | 水溶性中子用の鋳物砂及び水溶性中子の製造方法並びに水溶性中子 | |
| JPS59107746A (ja) | ガス鋳型の垂直割鋳型造型装置 | |
| FI72308C (fi) | Saett att snabbhaerda betong. | |
| JPS59130645A (ja) | 鋳型造型方法 | |
| JP6728550B2 (ja) | 鋳造物に残存する鋳型の除去方法 | |
| JP3460406B2 (ja) | 鋳造用中子、鋳造用中子の製造方法および鋳造品の処理方法 | |
| JPH0229003B2 (enrdf_load_html_response) | ||
| SU522894A1 (ru) | Способ изготовлени облицованных литейных форм | |
| JP3761414B2 (ja) | 鋳造用鋳型及びその製造方法 | |
| RU2017564C1 (ru) | Способ изготовления литейных форм и стержней из жидкостекольных смесей | |
| SU293418A1 (ru) | Способ изготовлени стержней и форм |