EP3466560A4 - COLD FORGING FORMING APPARATUS HAVING REDIRECTION FUNCTION OF A SHAPED OBJECT - Google Patents

COLD FORGING FORMING APPARATUS HAVING REDIRECTION FUNCTION OF A SHAPED OBJECT Download PDF

Info

Publication number: EP3466560A4
Authority: EP; European Patent Office
Prior art keywords: forming apparatus; shaped object; cold forging; forging forming; redirection function
Prior art date: 2016-05-26
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.): Granted

Application number

EP17803060.7A

Other languages

German (de)

French (fr)

Other versions

EP3466560A1 (en

EP3466560B1 (en

Inventor

Jong Won Choi

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.)

Dae Han Corp Co Ltd

Original Assignee

Dae Han Corp 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.)

2016-05-26

Filing date

2017-05-24

Publication date

2020-02-26

2017-05-24 Application filed by Dae Han Corp Co Ltd filed Critical Dae Han Corp Co Ltd

2019-04-10 Publication of EP3466560A1 publication Critical patent/EP3466560A1/en

2020-02-26 Publication of EP3466560A4 publication Critical patent/EP3466560A4/en

2021-06-30 Application granted granted Critical

2021-06-30 Publication of EP3466560B1 publication Critical patent/EP3466560B1/en

Status Active legal-status Critical Current

2037-05-24 Anticipated expiration legal-status Critical

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/10—Manipulators
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/10—Manipulators
- B21J13/12—Turning means
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/14—Ejecting devices
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/022—Special design or construction multi-stage forging presses
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
- B21K27/02—Feeding devices for rods, wire, or strips
- B21K27/04—Feeding devices for rods, wire, or strips allowing successive working steps

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Forging (AREA)

EP17803060.7A 2016-05-26 2017-05-24 Cold forging former apparatus with redirecting function of shaped object Active EP3466560B1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
KR1020160064849A KR101712957B1 (en)	2016-05-26	2016-05-26	Cold forging former apparatus with function of direction changing of shapes
PCT/KR2017/005373 WO2017204541A1 (en)	2016-05-26	2017-05-24	Cold forging former apparatus with redirecting function of shaped object

Publications (3)

Publication Number	Publication Date
EP3466560A1 EP3466560A1 (en)	2019-04-10
EP3466560A4 true EP3466560A4 (en)	2020-02-26
EP3466560B1 EP3466560B1 (en)	2021-06-30

Family

ID=58497238

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17803060.7A Active EP3466560B1 (en)	2016-05-26	2017-05-24	Cold forging former apparatus with redirecting function of shaped object

Country Status (5)

Country	Link
EP (1)	EP3466560B1 (en)
JP (1)	JP6599045B2 (en)
KR (1)	KR101712957B1 (en)
CN (1)	CN109070186B (en)
WO (1)	WO2017204541A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116117054B (en) *	2022-11-18	2024-01-30	江苏倍嘉力机械科技有限公司	A forging device for automobile aluminum alloy parts

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3466917A (en) *	1966-10-19	1969-09-16	Nat Machinery Co The	Method and apparatus for forging blanks
US4351180A (en) *	1980-06-30	1982-09-28	The National Machinery Company	Workpiece turning transfer
US4430882A (en) *	1980-06-10	1984-02-14	Hatebur Umformmaschinen Ag	Multi-stage metal-working machine
US5657663A (en) *	1995-05-16	1997-08-19	Kabushiki Kaisha Sakamura Kikai Seisakusho	Multi-stage forging apparatus

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS43751Y1 (en) *	1967-06-19	1968-01-17
JP3156506B2 (en) *	1994-07-12	2001-04-16	日産自動車株式会社	Reverse transfer method of forged product, forging die and press machine used in the method
JPH0940146A (en) *	1995-07-28	1997-02-10	Kao Corp	Aligning and feeding device for rod-shaped body having enlarged head
JPH10118741A (en) *	1996-10-14	1998-05-12	Nippon Koshuha Steel Co Ltd	Metallic mold for forging scroll
JPH10120134A (en) *	1996-10-18	1998-05-12	Suzuki Motor Corp	Work position specification device
JP2000233257A (en) *	1999-02-10	2000-08-29	Toyota Motor Corp	Mold for outer helical gear
JP2002282992A (en) *	2001-03-28	2002-10-02	Aisin Seiki Co Ltd	Gear forging equipment
JP2002307126A (en) *	2001-04-10	2002-10-22	Komatsu Sanki Kk	Tooth profile molding method
JP3968231B2 (en) *	2001-10-30	2007-08-29	ナミテイ株式会社	Parts former deformed member supply mechanism
KR200355041Y1 (en) *	2004-03-29	2004-07-02	이종석	Preforming Apparatus
JP4639954B2 (en) *	2005-05-25	2011-02-23	日産自動車株式会社	Multi-step forging device and multi-step forging method
KR20080089700A (en)	2007-04-02	2008-10-08	이종균	Pipe cold forging processing method
ES2351746B1 (en) *	2008-07-28	2012-01-26	Jesús Oñate Y Hnos., S.A.	HORIZONTAL PRESS COLD FORGING MACHINE WITH REDUCTION OF BLOWING SPEED.
KR101239422B1 (en) *	2011-02-10	2013-03-06	주식회사 풍산	Scroll Manufacturing Method Using Warm and Cold Forging, and the Same Apparatus
KR101508174B1 (en) *	2013-09-03	2015-04-07	주식회사 동산공업	An in line feeder device for forging process
CN104174802B (en) *	2014-07-23	2016-02-10	黄山盛锐重工机械有限公司	Cold headers
CN104555380A (en) *	2015-01-06	2015-04-29	山东高强紧固件有限公司	Large bolt sorting, packing and transfer device
CN104942205B (en) *	2015-06-23	2017-01-18	宁波君豪自动化设备有限公司	Material transferring mechanism of fully-automatic hot heading machine

2016
- 2016-05-26 KR KR1020160064849A patent/KR101712957B1/en active Active
2017
- 2017-05-24 WO PCT/KR2017/005373 patent/WO2017204541A1/en not_active Ceased
- 2017-05-24 JP JP2019506332A patent/JP6599045B2/en active Active
- 2017-05-24 EP EP17803060.7A patent/EP3466560B1/en active Active
- 2017-05-24 CN CN201780024554.7A patent/CN109070186B/en active Active

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3466917A (en) *	1966-10-19	1969-09-16	Nat Machinery Co The	Method and apparatus for forging blanks
US4430882A (en) *	1980-06-10	1984-02-14	Hatebur Umformmaschinen Ag	Multi-stage metal-working machine
US4351180A (en) *	1980-06-30	1982-09-28	The National Machinery Company	Workpiece turning transfer
US5657663A (en) *	1995-05-16	1997-08-19	Kabushiki Kaisha Sakamura Kikai Seisakusho	Multi-stage forging apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017204541A1 *

Also Published As

Publication number	Publication date
KR101712957B1 (en)	2017-03-22
JP6599045B2 (en)	2019-10-30
EP3466560A1 (en)	2019-04-10
CN109070186A (en)	2018-12-21
EP3466560B1 (en)	2021-06-30
JP2019511369A (en)	2019-04-25
WO2017204541A1 (en)	2017-11-30
CN109070186B (en)	2020-03-31

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EP3360062A4 (en)	2019-05-15	DYNAMIC SEARCH ENTRY SELECTION
EP3431897A4 (en)	2019-03-13	HEAT PUMP APPARATUS
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EP3460088A4 (en)	2020-03-11	GALVANISED STEEL
EP3635672A4 (en)	2020-04-15	AUGMENTED REALITY ADVERTISEMENTS ON OBJECTS
EP3510245A4 (en)	2020-05-13	ACCESS TO COMPROMISED FRACTURED PRODUCTION REGIONS AT THE OIL FIELD
EP3452775A4 (en)	2020-04-29	RIFLE AND SHAFT FOR BIPIED RIFLE
EP3430460A4 (en)	2019-11-06	SUPER-RESOLUTION IMAGING OF EXTENDED OBJECTS

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