JPS53149813A - Method of regenerating foundry sand that use resin type or organice hardener - Google Patents

Method of regenerating foundry sand that use resin type or organice hardener

Info

Publication number
JPS53149813A
JPS53149813A JP15117576A JP15117576A JPS53149813A JP S53149813 A JPS53149813 A JP S53149813A JP 15117576 A JP15117576 A JP 15117576A JP 15117576 A JP15117576 A JP 15117576A JP S53149813 A JPS53149813 A JP S53149813A
Authority
JP
Japan
Prior art keywords
organice
hardener
resin type
foundry sand
use resin
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.)
Pending
Application number
JP15117576A
Other languages
Japanese (ja)
Inventor
Tomio Ino
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.)
KIJIMA HAJIME
Original Assignee
KIJIMA HAJIME
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 KIJIMA HAJIME filed Critical KIJIMA HAJIME
Priority to JP15117576A priority Critical patent/JPS53149813A/en
Publication of JPS53149813A publication Critical patent/JPS53149813A/en
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
JP15117576A 1976-12-15 1976-12-15 Method of regenerating foundry sand that use resin type or organice hardener Pending JPS53149813A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15117576A JPS53149813A (en) 1976-12-15 1976-12-15 Method of regenerating foundry sand that use resin type or organice hardener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15117576A JPS53149813A (en) 1976-12-15 1976-12-15 Method of regenerating foundry sand that use resin type or organice hardener

Publications (1)

Publication Number Publication Date
JPS53149813A true JPS53149813A (en) 1978-12-27

Family

ID=15512936

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15117576A Pending JPS53149813A (en) 1976-12-15 1976-12-15 Method of regenerating foundry sand that use resin type or organice hardener

Country Status (1)

Country Link
JP (1) JPS53149813A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107262668A (en) * 2017-07-11 2017-10-20 马鞍山市兴隆铸造有限公司 A kind of furan resin-sand regenerating used method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893528A (en) * 1972-02-16 1973-12-04
JPS4943525A (en) * 1972-08-30 1974-04-24
JPS5121519A (en) * 1974-08-16 1976-02-20 Sintokogio Ltd
JPS5134921A (en) * 1974-09-20 1976-03-25 Kansai Paint Co Ltd Mukishitsukeihimaku no fukaboshihoho

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4893528A (en) * 1972-02-16 1973-12-04
JPS4943525A (en) * 1972-08-30 1974-04-24
JPS5121519A (en) * 1974-08-16 1976-02-20 Sintokogio Ltd
JPS5134921A (en) * 1974-09-20 1976-03-25 Kansai Paint Co Ltd Mukishitsukeihimaku no fukaboshihoho

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107262668A (en) * 2017-07-11 2017-10-20 马鞍山市兴隆铸造有限公司 A kind of furan resin-sand regenerating used method

Similar Documents

Publication Publication Date Title
AU3057677A (en) Foundry sand binder
JPS5330673A (en) Process for regenerating scraps of thermosetting resin
CS189790B2 (en) Facility for hardening the foundry cores
GB2002785B (en) Curable binder for large foundry sand shapes and the method of making said shapes
JPS53149813A (en) Method of regenerating foundry sand that use resin type or organice hardener
JPS5383927A (en) Method of regenerating used foundry sand
JPS5335622A (en) Method and apparatus to regenerate used cast sand
JPS52115727A (en) Molding sand reproduction process
GB1546044A (en) Process for treating zircon-containing foundry sand
JPS5371628A (en) Method of regenerating recovered sand
JPS5378925A (en) Method of regenerating co type old sand
JPS528922A (en) Method of regenerating old casting sand
JPS5285017A (en) Self harden molding sand regenerating process
JPS5350010A (en) Regeneration apparatus for used cast sand
JPS53110922A (en) Resin coated sand for casting
JPS523525A (en) Method of regenerating casting sand
GB2139108B (en) Reclaiming used foundry sand
JPS53114727A (en) Resin coated sand for casting
JPS528921A (en) Method of regenerating casting sand
JPS53147621A (en) Preetreatment method of foundry sand
JPS5281018A (en) Molding sand regenerate mixg method
JPS53129120A (en) Device of regenerating foundry sand
JPS5360318A (en) Method to regenerate recoverba cast sand
JPS52120915A (en) Molding sand reproduction process
JPS5399034A (en) Foundry sand