EP3517231A4 - Molds, mold sets and casting apparatus - Google Patents

Molds, mold sets and casting apparatus Download PDF

Info

Publication number: EP3517231A4
Authority: EP; European Patent Office
Prior art keywords: molds; casting apparatus; mold sets; mold; sets
Prior art date: 2016-09-23
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP16886819.8A

Other languages

German (de)

French (fr)

Other versions

EP3517231A1 (en

Inventor

Dong Hoon Yeo

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.)

Samjung Jps Co Ltd

Original Assignee

Samjung Jps Co Ltd

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.)

2016-09-23

Filing date

2016-09-27

Publication date

2020-07-08

2016-09-27 Application filed by Samjung Jps Co Ltd filed Critical Samjung Jps Co Ltd

2019-07-31 Publication of EP3517231A1 publication Critical patent/EP3517231A1/en

2020-07-08 Publication of EP3517231A4 publication Critical patent/EP3517231A4/en

Status Withdrawn legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/20—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of organic agents
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/06—Permanent moulds for shaped castings
- B22C9/061—Materials which make up the mould
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0608—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by caterpillars
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/0648—Casting surfaces
- B22D11/0654—Casting belts
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D5/00—Machines or plants for pig or like casting
- B22D5/04—Machines or plants for pig or like casting with endless casting conveyors
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
- B22D7/06—Ingot moulds or their manufacture

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Silicon Compounds (AREA)
Molds, Cores, And Manufacturing Methods Thereof (AREA)

EP16886819.8A 2016-09-23 2016-09-27 Molds, mold sets and casting apparatus Withdrawn EP3517231A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
KR1020160122013A KR101754067B1 (en)	2016-09-23	2016-09-23	Mold, Mold set and Casting apparatus
PCT/KR2016/010822 WO2018056489A1 (en)	2016-09-23	2016-09-27	Molds, mold sets and casting apparatus

Publications (2)

Publication Number	Publication Date
EP3517231A1 EP3517231A1 (en)	2019-07-31
EP3517231A4 true EP3517231A4 (en)	2020-07-08

Family

ID=59352164

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP16886819.8A Withdrawn EP3517231A4 (en)	2016-09-23	2016-09-27	Molds, mold sets and casting apparatus

Country Status (3)

Country	Link
EP (1)	EP3517231A4 (en)
KR (1)	KR101754067B1 (en)
WO (1)	WO2018056489A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101979740B1 (en)	2018-08-14	2019-08-28	여동훈	Apparatus of runner for casting melted material
KR101979741B1 (en)	2018-08-14	2019-05-17	주식회사 제이피에스	System of non-crushing for casting
KR102379952B1 (en)	2020-06-12	2022-03-29	주식회사 제이피에스	System for casting by splitting molten material

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4605055A (en) *	1984-10-19	1986-08-12	Economy Industrial Corporation	Method and apparatus for casting ferroalloys and slags in moulds having a large ratio of mould mass to cavity size
WO2005072891A1 (en) *	2004-01-30	2005-08-11	Sumitomo Metal Industries, Ltd.	Continuous casting method for copper alloy

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH07284891A (en) *	1994-04-20	1995-10-31	Nkk Corp	Tundish for continuous casting with residual molten steel slag outlet
CN1281398A (en) *	1997-12-08	2001-01-24	密尔沃基工程学院	Method of using lost metal patterns to form ceramic molds
JP2003207281A (en) *	2002-01-18	2003-07-25	Jfe Steel Kk	Operating method of continuous solidification equipment for slag
KR101587280B1 (en) *	2014-02-03	2016-01-20	주식회사 삼정제이피에스	Ferro silicon molding apparatus
KR101605889B1 (en)	2015-06-13	2016-03-23	여동훈	Ferro type additive molding apparatus for steel processing

2016
- 2016-09-23 KR KR1020160122013A patent/KR101754067B1/en active Active
- 2016-09-27 WO PCT/KR2016/010822 patent/WO2018056489A1/en not_active Ceased
- 2016-09-27 EP EP16886819.8A patent/EP3517231A4/en not_active Withdrawn

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4605055A (en) *	1984-10-19	1986-08-12	Economy Industrial Corporation	Method and apparatus for casting ferroalloys and slags in moulds having a large ratio of mould mass to cavity size
WO2005072891A1 (en) *	2004-01-30	2005-08-11	Sumitomo Metal Industries, Ltd.	Continuous casting method for copper alloy

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018056489A1 *

Also Published As

Publication number	Publication date
WO2018056489A1 (en)	2018-03-29
KR101754067B1 (en)	2017-07-05
EP3517231A1 (en)	2019-07-31

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Legal Events

Date	Code	Title	Description
2017-08-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: UNKNOWN
2018-03-30	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2019-06-28	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2019-06-28	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2019-07-31	17P	Request for examination filed	Effective date: 20170830
2019-07-31	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2019-07-31	AX	Request for extension of the european patent	Extension state: BA ME
2020-01-01	DAV	Request for validation of the european patent (deleted)
2020-01-01	DAX	Request for extension of the european patent (deleted)
2020-07-08	A4	Supplementary search report drawn up and despatched	Effective date: 20200605
2020-07-08	RIC1	Information provided on ipc code assigned before grant	Ipc: B22C 1/02 20060101ALI20200601BHEP Ipc: B22D 23/00 20060101ALI20200601BHEP Ipc: B22C 9/06 20060101AFI20200601BHEP Ipc: B22C 1/20 20060101ALI20200601BHEP Ipc: B22C 9/22 20060101ALI20200601BHEP Ipc: B22D 5/04 20060101ALI20200601BHEP Ipc: B22D 7/06 20060101ALI20200601BHEP Ipc: B22D 11/06 20060101ALI20200601BHEP
2021-05-28	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2021-06-30	18D	Application deemed to be withdrawn	Effective date: 20210112