ES8700837A1 - Improved foundry core cleaning machine - Google Patents

Improved foundry core cleaning machine

Info

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
Application number
ES546612A
Other languages
Spanish (es)
Other versions
ES546612A0 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES546612A priority Critical patent/ES8700837A1/en
Priority to EP86401909A priority patent/EP0218496A2/en
Publication of ES546612A0 publication Critical patent/ES546612A0/en
Publication of ES8700837A1 publication Critical patent/ES8700837A1/en
Expired legal-status Critical Current

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).
ES546612A 1985-08-30 1985-08-30 Improved foundry core cleaning machine Expired ES8700837A1 (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (5)

* Cited by examiner, † Cited by third party
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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