EP3656484A4 - Casting mold height changing unit, flaskless molding machine, and casting mold height changing method - Google Patents
Casting mold height changing unit, flaskless molding machine, and casting mold height changing method Download PDFInfo
- Publication number
- EP3656484A4 EP3656484A4 EP18834651.4A EP18834651A EP3656484A4 EP 3656484 A4 EP3656484 A4 EP 3656484A4 EP 18834651 A EP18834651 A EP 18834651A EP 3656484 A4 EP3656484 A4 EP 3656484A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- casting mold
- height changing
- mold height
- molding machine
- flaskless molding
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/28—Compacting by different means acting simultaneously or successively, e.g. preliminary blowing and finally pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
- B22C11/02—Machines in which the moulds are moved during a cycle of successive operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/02—Compacting by pressing devices only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/02—Compacting by pressing devices only
- B22C15/08—Compacting by pressing devices only involving pneumatic or hydraulic mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
- B22C11/02—Machines in which the moulds are moved during a cycle of successive operations
- B22C11/04—Machines in which the moulds are moved during a cycle of successive operations by a horizontal rotary table or carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
- B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C19/00—Components or accessories for moulding machines
- B22C19/04—Controlling devices specially designed for moulding machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017139042 | 2017-07-18 | ||
PCT/JP2018/015575 WO2019017024A1 (en) | 2017-07-18 | 2018-04-13 | Casting mold height changing unit, flaskless molding machine, and casting mold height changing method |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3656484A1 EP3656484A1 (en) | 2020-05-27 |
EP3656484A4 true EP3656484A4 (en) | 2020-12-16 |
Family
ID=65016084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18834651.4A Withdrawn EP3656484A4 (en) | 2017-07-18 | 2018-04-13 | Casting mold height changing unit, flaskless molding machine, and casting mold height changing method |
Country Status (8)
Country | Link |
---|---|
US (1) | US20200222973A1 (en) |
EP (1) | EP3656484A4 (en) |
JP (1) | JP6856123B2 (en) |
KR (1) | KR20200031640A (en) |
CN (1) | CN110891709A (en) |
RU (1) | RU2020106895A (en) |
TW (1) | TW201908032A (en) |
WO (1) | WO2019017024A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022161126A (en) * | 2021-04-08 | 2022-10-21 | 新東工業株式会社 | Unit, machine, and method for molding |
CN113441687B (en) * | 2021-06-11 | 2022-06-17 | 河北中和铸造有限公司 | Automatic molding machine for casting |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5924552A (en) * | 1982-07-30 | 1984-02-08 | Sintokogio Ltd | Simultaneous forming machine of flaskless type top and bottom molds |
JPH06262299A (en) * | 1993-03-11 | 1994-09-20 | Kanamori Shintou Kk | Method and device for molding mold |
JP2000094094A (en) * | 1998-09-21 | 2000-04-04 | Metal Eng Kk | Molding device for mold |
US7191818B2 (en) * | 2001-08-06 | 2007-03-20 | Sintokogio, Ltd. | Method and apparatus for monitoring a molding machine |
US20120279675A1 (en) * | 2010-01-15 | 2012-11-08 | Sintokogio, Ltd. | Flaskless molding machine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3264418B2 (en) * | 1995-11-10 | 2002-03-11 | 新東工業株式会社 | Mold making device using two types of flasks with different heights |
CN101011726B (en) * | 2001-08-06 | 2010-08-18 | 新东工业株式会社 | Method for monitoring a molding machine |
JP5168743B2 (en) * | 2009-11-05 | 2013-03-27 | 新東工業株式会社 | Simultaneous mold making method and blank frame mold making apparatus |
JP5126695B2 (en) * | 2009-10-28 | 2013-01-23 | 新東工業株式会社 | Punching mold making equipment |
WO2011142049A1 (en) * | 2010-05-13 | 2011-11-17 | 新東工業株式会社 | Mold molding device and mold molding method |
CN105234354B (en) * | 2015-11-16 | 2017-03-22 | 广州市铸王机械设备有限公司 | Automatic sand block forming equipment |
-
2018
- 2018-04-13 RU RU2020106895A patent/RU2020106895A/en unknown
- 2018-04-13 WO PCT/JP2018/015575 patent/WO2019017024A1/en unknown
- 2018-04-13 KR KR1020207003882A patent/KR20200031640A/en unknown
- 2018-04-13 JP JP2019530879A patent/JP6856123B2/en active Active
- 2018-04-13 CN CN201880046911.4A patent/CN110891709A/en active Pending
- 2018-04-13 EP EP18834651.4A patent/EP3656484A4/en not_active Withdrawn
- 2018-04-13 US US16/630,958 patent/US20200222973A1/en not_active Abandoned
- 2018-05-03 TW TW107115005A patent/TW201908032A/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5924552A (en) * | 1982-07-30 | 1984-02-08 | Sintokogio Ltd | Simultaneous forming machine of flaskless type top and bottom molds |
JPH06262299A (en) * | 1993-03-11 | 1994-09-20 | Kanamori Shintou Kk | Method and device for molding mold |
JP2000094094A (en) * | 1998-09-21 | 2000-04-04 | Metal Eng Kk | Molding device for mold |
US7191818B2 (en) * | 2001-08-06 | 2007-03-20 | Sintokogio, Ltd. | Method and apparatus for monitoring a molding machine |
US20120279675A1 (en) * | 2010-01-15 | 2012-11-08 | Sintokogio, Ltd. | Flaskless molding machine |
Non-Patent Citations (1)
Title |
---|
See also references of WO2019017024A1 * |
Also Published As
Publication number | Publication date |
---|---|
US20200222973A1 (en) | 2020-07-16 |
RU2020106895A (en) | 2021-08-18 |
BR112020000598A2 (en) | 2020-07-14 |
EP3656484A1 (en) | 2020-05-27 |
WO2019017024A1 (en) | 2019-01-24 |
JPWO2019017024A1 (en) | 2020-05-28 |
JP6856123B2 (en) | 2021-04-07 |
TW201908032A (en) | 2019-03-01 |
CN110891709A (en) | 2020-03-17 |
KR20200031640A (en) | 2020-03-24 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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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 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20200102 |
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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 |
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AX | Request for extension of the european patent |
Extension state: BA ME |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20201112 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: B22C 15/02 20060101ALI20201106BHEP Ipc: B22C 11/00 20060101ALI20201106BHEP Ipc: B22C 11/02 20060101ALI20201106BHEP Ipc: B22C 15/28 20060101AFI20201106BHEP Ipc: B22C 19/04 20060101ALI20201106BHEP Ipc: B22C 11/10 20060101ALI20201106BHEP Ipc: B22C 15/08 20060101ALI20201106BHEP |
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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 |
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18D | Application deemed to be withdrawn |
Effective date: 20210612 |