JPH0223263B2 - - Google Patents
Info
- Publication number
- JPH0223263B2 JPH0223263B2 JP57096089A JP9608982A JPH0223263B2 JP H0223263 B2 JPH0223263 B2 JP H0223263B2 JP 57096089 A JP57096089 A JP 57096089A JP 9608982 A JP9608982 A JP 9608982A JP H0223263 B2 JPH0223263 B2 JP H0223263B2
- Authority
- JP
- Japan
- Prior art keywords
- drum
- support
- wall
- wheels
- molding sand
- 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 - Lifetime
Links
- 238000005096 rolling process Methods 0.000 claims description 33
- 239000003110 molding sand Substances 0.000 claims description 27
- 239000004576 sand Substances 0.000 claims description 19
- 239000000872 buffer Substances 0.000 claims description 17
- 238000005266 casting Methods 0.000 claims description 16
- 238000005507 spraying Methods 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 3
- 239000000110 cooling liquid Substances 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 10
- 238000001816 cooling Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
- B22C5/08—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by sprinkling, cooling, or drying
- B22C5/085—Cooling or drying the sand together with the castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
- B22D31/002—Cleaning, working on castings
- B22D31/007—Tumbling mills
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Devices For Molds (AREA)
- Continuous Casting (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8102714 | 1981-06-04 | ||
| NL8102714A NL8102714A (nl) | 1981-06-04 | 1981-06-04 | Inrichting voor het behandelen van een of meer gietstukken bevattende zandvormen. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58371A JPS58371A (ja) | 1983-01-05 |
| JPH0223263B2 true JPH0223263B2 (ko) | 1990-05-23 |
Family
ID=19837601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9608982A Granted JPS58371A (ja) | 1981-06-04 | 1982-06-03 | 鋳物を含む砂型の処理装置 |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0066931B1 (ko) |
| JP (1) | JPS58371A (ko) |
| DE (1) | DE3269594D1 (ko) |
| DK (1) | DK161948C (ko) |
| ES (1) | ES8307143A1 (ko) |
| NL (1) | NL8102714A (ko) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK164776C (da) * | 1988-02-05 | 1992-12-28 | Dansk Ind Syndikat | Koele- og afformningsapparat for sandformstoebte emner |
| CH680498A5 (ko) * | 1989-11-28 | 1992-09-15 | Fischer Ag Georg | |
| GB2238741B (en) * | 1989-11-28 | 1993-09-15 | Fischer Ag Georg | Device for treatment of bulk material |
| US5095968A (en) * | 1990-04-09 | 1992-03-17 | Didion Manufacturing Co. | Rotary media drum with cooling component |
| US5267603A (en) * | 1993-01-19 | 1993-12-07 | Didion Manufacturing Company | Sand reclaiming drum with media recycler |
| ES2212708B2 (es) * | 2002-02-27 | 2005-04-01 | Urbar Ingenieros, S.A. | Sistema de apoyo y rodadura para tambor desmoldeador en fundicion. |
| CN102794822B (zh) * | 2012-09-07 | 2014-04-09 | 无锡锡通工程机械有限公司 | 干砂风冷装置 |
| CN103342209B (zh) * | 2013-07-09 | 2015-09-30 | 中联重科股份有限公司 | 出料箱以及干燥和分级设备 |
| CN104226967A (zh) * | 2014-08-20 | 2014-12-24 | 安徽新宁装备股份有限公司 | 一种翻模出球分向机 |
| ITUA20164053A1 (it) * | 2016-06-01 | 2017-12-01 | Fonderia Ghirlandina Spa | Impianto di distaffatura di getti da fonderia |
| CN109304420A (zh) * | 2018-10-17 | 2019-02-05 | 禹州市昆仑模具有限公司 | 一种滚筒冷却筛 |
| CN109590453A (zh) * | 2018-12-10 | 2019-04-09 | 新晃远大机械铸造有限公司 | 一种铸件加工设备 |
| CN109261944A (zh) * | 2018-12-10 | 2019-01-25 | 新晃远大机械铸造有限公司 | 一种便于型砂收集的滚筒落砂机 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51996A (en) * | 1974-06-20 | 1976-01-07 | Mitsubishi Heavy Ind Ltd | Tetsukozaichuno ganjutansoryono bunsekihoho |
| JPS54157736A (en) * | 1978-06-02 | 1979-12-12 | Hosokawa Micron Kk | Rotary vibrational tumbler |
| JPS5614068A (en) * | 1979-07-16 | 1981-02-10 | Sintokogio Ltd | Wet type cooling method of casting |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2523258A (en) * | 1947-06-06 | 1950-09-19 | Ransohoff Inc N | Continuous feed tumbling mill |
| FR1179890A (fr) * | 1956-08-24 | 1959-05-28 | Smidth & Co As F L | Supports pour fours et tambours rotatifs |
| DE2145607C3 (de) * | 1971-09-13 | 1980-12-04 | Krupp Polysius Ag, 4720 Beckum | Laufring für Drehrohröfen, Trockentrommeln o.dgl |
| NL7309900A (nl) * | 1973-07-16 | 1975-01-20 | Expert Nv | Koelerdroger van gietstukken en vormzand. |
| GB1506532A (en) * | 1976-02-17 | 1978-04-05 | Mec Fond Spa | Devices for cooling castings and sand |
| NL7611560A (nl) * | 1976-10-19 | 1978-04-21 | Expert Nv | Aandrijving voor roterende trommel. |
| JPS5384617U (ko) * | 1976-12-15 | 1978-07-12 | ||
| DK57578A (da) * | 1977-02-11 | 1978-08-12 | Expert Nv | Apparat til behandling af stoebegods og formsand |
| GB1603082A (en) * | 1977-05-27 | 1981-11-18 | Wallwork & Co Ltd Henry | Casting installations |
-
1981
- 1981-06-04 NL NL8102714A patent/NL8102714A/nl not_active Application Discontinuation
-
1982
- 1982-06-02 EP EP19820200677 patent/EP0066931B1/en not_active Expired
- 1982-06-02 DE DE8282200677T patent/DE3269594D1/de not_active Expired
- 1982-06-03 ES ES512813A patent/ES8307143A1/es not_active Expired
- 1982-06-03 JP JP9608982A patent/JPS58371A/ja active Granted
- 1982-06-04 DK DK251882A patent/DK161948C/da not_active IP Right Cessation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51996A (en) * | 1974-06-20 | 1976-01-07 | Mitsubishi Heavy Ind Ltd | Tetsukozaichuno ganjutansoryono bunsekihoho |
| JPS54157736A (en) * | 1978-06-02 | 1979-12-12 | Hosokawa Micron Kk | Rotary vibrational tumbler |
| JPS5614068A (en) * | 1979-07-16 | 1981-02-10 | Sintokogio Ltd | Wet type cooling method of casting |
Also Published As
| Publication number | Publication date |
|---|---|
| DK161948B (da) | 1991-09-02 |
| NL8102714A (nl) | 1983-01-03 |
| ES512813A0 (es) | 1983-06-16 |
| EP0066931B1 (en) | 1986-03-05 |
| DK251882A (da) | 1982-12-05 |
| ES8307143A1 (es) | 1983-06-16 |
| DK161948C (da) | 1992-02-03 |
| JPS58371A (ja) | 1983-01-05 |
| EP0066931A1 (en) | 1982-12-15 |
| DE3269594D1 (en) | 1986-04-10 |
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