EP3456429A4 - Procédé de forgeage et appareil de forgeage - Google Patents

Procédé de forgeage et appareil de forgeage Download PDF

Info

Publication number
EP3456429A4
EP3456429A4 EP16891733.4A EP16891733A EP3456429A4 EP 3456429 A4 EP3456429 A4 EP 3456429A4 EP 16891733 A EP16891733 A EP 16891733A EP 3456429 A4 EP3456429 A4 EP 3456429A4
Authority
EP
European Patent Office
Prior art keywords
forging
forging method
forging apparatus
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.)
Granted
Application number
EP16891733.4A
Other languages
German (de)
English (en)
Other versions
EP3456429A1 (fr
EP3456429B1 (fr
Inventor
Yang Il Park
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.)
Bcgen Co Ltd
Original Assignee
Bumchun Precision 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.)
Filing date
Publication date
Application filed by Bumchun Precision Co Ltd filed Critical Bumchun Precision Co Ltd
Publication of EP3456429A1 publication Critical patent/EP3456429A1/fr
Publication of EP3456429A4 publication Critical patent/EP3456429A4/fr
Application granted granted Critical
Publication of EP3456429B1 publication Critical patent/EP3456429B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00—Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002—Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/003—Simultaneous forming, e.g. making more than one part per stroke
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process
    • 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
    • B21K23/00—Making other articles
    • 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
    • B21K25/00—Uniting components to form integral members, e.g. turbine wheels and shafts, caulks with inserts, with or without shaping of the components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031—Joining superposed plates by locally deforming without slitting or piercing
    • B21D39/032—Joining superposed plates by locally deforming without slitting or piercing by fitting a projecting part integral with one plate in a hole of the other plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
EP16891733.4A 2016-02-24 2016-09-09 Procédé de forgeage et appareil de forgeage Active EP3456429B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160021684A KR101657145B1 (ko) 2016-02-24 2016-02-24 단조 성형방법 및 단조 성형장치
PCT/KR2016/010132 WO2017146329A1 (fr) 2016-02-24 2016-09-09 Procédé de forgeage et appareil de forgeage

Publications (3)

Publication Number Publication Date
EP3456429A1 EP3456429A1 (fr) 2019-03-20
EP3456429A4 true EP3456429A4 (fr) 2020-02-19
EP3456429B1 EP3456429B1 (fr) 2021-11-03

Family

ID=57079689

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16891733.4A Active EP3456429B1 (fr) 2016-02-24 2016-09-09 Procédé de forgeage et appareil de forgeage

Country Status (5)

Country Link
US (1) US20220088665A1 (fr)
EP (1) EP3456429B1 (fr)
KR (1) KR101657145B1 (fr)
HU (1) HUE057048T2 (fr)
WO (1) WO2017146329A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115041593B (zh) * 2022-08-16 2022-10-28 保定众意达机械制造有限公司 一种汽车中通道下部支撑板的成型模具及成型工艺
KR102589067B1 (ko) 2023-03-15 2023-10-12 박정일 연질소재 단조성형시스템

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000176571A (ja) * 1998-12-15 2000-06-27 Sharp Corp プレス加工機
US20150306654A1 (en) * 2014-04-29 2015-10-29 Standard Lifters, Inc. Stock ejector assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100310452B1 (ko) * 1998-11-16 2001-12-17 고기목 압축기용밸브플레이트의제조방법및장치
JP4745481B2 (ja) * 2000-02-15 2011-08-10 株式会社放電精密加工研究所 順送り加工装置
KR101596292B1 (ko) * 2013-09-26 2016-02-22 주식회사 금천 도어 경첩의 제작장치 및 그 제작방법
KR101520802B1 (ko) * 2014-05-20 2015-05-21 주식회사 범천정밀 순차 가공 소재의 성형 탈형장치
KR101513723B1 (ko) 2014-05-20 2015-04-22 주식회사 범천정밀 이종 소재의 단조 성형방법 및 단조 성형장치

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000176571A (ja) * 1998-12-15 2000-06-27 Sharp Corp プレス加工機
US20150306654A1 (en) * 2014-04-29 2015-10-29 Standard Lifters, Inc. Stock ejector assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017146329A1 *

Also Published As

Publication number Publication date
WO2017146329A1 (fr) 2017-08-31
EP3456429A1 (fr) 2019-03-20
EP3456429B1 (fr) 2021-11-03
US20220088665A1 (en) 2022-03-24
KR101657145B1 (ko) 2016-09-30
HUE057048T2 (hu) 2022-04-28

Similar Documents

Publication Publication Date Title
EP3499800A4 (fr) Appareil et procédé de configuration de microservices
EP3684463A4 (fr) Procédé et appareil de neuro-activation
EP3579150A4 (fr) Appareil et procédé de fonctionnement
EP3293993A4 (fr) Procédé et appareil de fourniture de profil
EP3547164A4 (fr) Procédé et appareil de mise en correspondance de noms
EP3206362A4 (fr) Procédé et appareil d'ouverture de session de compte
EP3142806A4 (fr) Appareil et procédé de laminage de métaux
EP3297874A4 (fr) Procédé et appareil de sécurité indépendante de véhicule
EP3290208A4 (fr) Appareil d'impression de tablette et procédé d'impression de tablette
EP3373508A4 (fr) Appareil de sécurité et procédé de sécurité
EP3483823A4 (fr) Appareil et procédé de sélection d'objet
EP3703321A4 (fr) Procédé et appareil de configuration
EP3342533A4 (fr) Appareil de traitement combiné et procédé de traitement combiné
EP3403717A4 (fr) Appareil de production de liquide d'alimentation et procédé de production de liquide d'alimentation
EP3665779A4 (fr) Procédé et appareil
EP3455471A4 (fr) Appareil et procédé
EP3368486A4 (fr) Appareil et procédé pour électrodésinfection
EP3459651A4 (fr) Procédé de forgeage et appareil de forgeage
EP3649828A4 (fr) Procédé et appareil
EP3520904A4 (fr) Appareil de travail et méthode de travail
EP3549002A4 (fr) Procédé et appareil d'interaction basée sur des sentiments
EP3290150A4 (fr) Appareil et procédé de fabrication et d'assemblage
EP3441176A4 (fr) Procédé de soudage de suivi d'arc et appareil de soudage de suivi d'arc
EP3392381A4 (fr) Appareil de décapage et procédé de décapage
EP3525528A4 (fr) Procédé et appareil de positionnement

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

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

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190108

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

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

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: 20200122

RIC1 Information provided on ipc code assigned before grant

Ipc: B21K 23/00 20060101ALI20200116BHEP

Ipc: B21D 37/08 20060101ALI20200116BHEP

Ipc: B21D 43/00 20060101ALI20200116BHEP

Ipc: B21J 5/06 20060101ALI20200116BHEP

Ipc: B21K 25/00 20060101ALI20200116BHEP

Ipc: B21J 5/12 20060101ALI20200116BHEP

Ipc: B21J 9/04 20060101ALI20200116BHEP

Ipc: B21J 5/02 20060101AFI20200116BHEP

Ipc: B21J 5/10 20060101ALI20200116BHEP

Ipc: B21K 27/02 20060101ALI20200116BHEP

Ipc: B21D 22/04 20060101ALI20200116BHEP

Ipc: B21D 39/03 20060101ALI20200116BHEP

Ipc: B21K 27/06 20060101ALI20200116BHEP

Ipc: B21J 9/02 20060101ALI20200116BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20210514

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: BCGEN CO., LTD.

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

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

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1443505

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211115

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602016065875

Country of ref document: DE

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20211103

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1443505

Country of ref document: AT

Kind code of ref document: T

Effective date: 20211103

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E057048

Country of ref document: HU

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220203

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220303

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220303

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220203

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220204

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602016065875

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20220804

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220909

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20220930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220909

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220930

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220909

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220909

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20230920

Year of fee payment: 8

Ref country code: DE

Payment date: 20230920

Year of fee payment: 8

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: HU

Payment date: 20231004

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20211103