ES8700837A1 - Improved foundry core cleaning machine - Google Patents
Improved foundry core cleaning machineInfo
- Publication number
- ES8700837A1 ES8700837A1 ES546612A ES546612A ES8700837A1 ES 8700837 A1 ES8700837 A1 ES 8700837A1 ES 546612 A ES546612 A ES 546612A ES 546612 A ES546612 A ES 546612A ES 8700837 A1 ES8700837 A1 ES 8700837A1
- Authority
- ES
- Spain
- Prior art keywords
- cleaning machine
- core cleaning
- foundry core
- cartridge
- improved foundry
- 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
Landscapes
- Casting Devices For Molds (AREA)
Abstract
Mechanism consists of a presser fitted to upper opening of cartridge which rests on the corresp. sand projection bell. The presser can retract and separate itself in upward direction from cartridge to allow substn. of the latter after each release. Mechanism also has a release valve which controls the fluid discharge and which has a large dia. cylindrical shape. (First major country equivalent to ES8700837) (Omitted from section P in week 8719).
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES546612A ES8700837A1 (en) | 1985-08-30 | 1985-08-30 | Improved foundry core cleaning machine |
EP86401909A EP0218496A2 (en) | 1985-08-30 | 1986-08-29 | Machine for manufacturing foundry cores |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES546612A ES8700837A1 (en) | 1985-08-30 | 1985-08-30 | Improved foundry core cleaning machine |
Publications (2)
Publication Number | Publication Date |
---|---|
ES546612A0 ES546612A0 (en) | 1986-11-16 |
ES8700837A1 true ES8700837A1 (en) | 1986-11-16 |
Family
ID=8489764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES546612A Expired ES8700837A1 (en) | 1985-08-30 | 1985-08-30 | Improved foundry core cleaning machine |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES8700837A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2602702A1 (en) * | 1986-08-12 | 1988-02-19 | Erana Agustin Arana | PROJECTION MECHANISM FOR CORE PROJECTING MACHINES, IN PARTICULAR IN THE FOUNDRY INDUSTRY |
CN109843471A (en) * | 2018-11-02 | 2019-06-04 | 苏州明志科技有限公司 | A kind of maintenance device cooperating core making machine and the core making machine including the maintenance device |
-
1985
- 1985-08-30 ES ES546612A patent/ES8700837A1/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2602702A1 (en) * | 1986-08-12 | 1988-02-19 | Erana Agustin Arana | PROJECTION MECHANISM FOR CORE PROJECTING MACHINES, IN PARTICULAR IN THE FOUNDRY INDUSTRY |
GB2194745A (en) * | 1986-08-12 | 1988-03-16 | Arana Erana Agustin | Sand shooting device for core blowing machines |
GB2194745B (en) * | 1986-08-12 | 1990-03-21 | Agustin Arana Erana | Shooting device for core blowing machines |
CN109843471A (en) * | 2018-11-02 | 2019-06-04 | 苏州明志科技有限公司 | A kind of maintenance device cooperating core making machine and the core making machine including the maintenance device |
CN109843471B (en) * | 2018-11-02 | 2021-04-20 | 苏州明志科技股份有限公司 | Maintenance device matched with core making machine and core making machine comprising maintenance device |
Also Published As
Publication number | Publication date |
---|---|
ES546612A0 (en) | 1986-11-16 |
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