KR102057332B1 - 금속링 단조 장치 - Google Patents

금속링 단조 장치 Download PDF

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Publication number
KR102057332B1
KR102057332B1 KR1020180019301A KR20180019301A KR102057332B1 KR 102057332 B1 KR102057332 B1 KR 102057332B1 KR 1020180019301 A KR1020180019301 A KR 1020180019301A KR 20180019301 A KR20180019301 A KR 20180019301A KR 102057332 B1 KR102057332 B1 KR 102057332B1
Authority
KR
South Korea
Prior art keywords
unit
metal ring
mandrel
forming roll
support
Prior art date
Application number
KR1020180019301A
Other languages
English (en)
Korean (ko)
Other versions
KR20190099634A (ko
Inventor
이재신
Original Assignee
주식회사 제이투시스
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 주식회사 제이투시스 filed Critical 주식회사 제이투시스
Priority to KR1020180019301A priority Critical patent/KR102057332B1/ko
Priority to PCT/KR2019/000022 priority patent/WO2019160239A1/fr
Publication of KR20190099634A publication Critical patent/KR20190099634A/ko
Application granted granted Critical
Publication of KR102057332B1 publication Critical patent/KR102057332B1/ko

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    • 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
    • B21J9/025—Special design or construction with rolling or wobbling dies
    • 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
    • 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
    • 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
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • 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
    • B21K1/00—Making machine elements
    • B21K1/76—Making machine elements elements not mentioned in one of the preceding groups
    • B21K1/761—Making machine elements elements not mentioned in one of the preceding groups rings

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
KR1020180019301A 2018-02-19 2018-02-19 금속링 단조 장치 KR102057332B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020180019301A KR102057332B1 (ko) 2018-02-19 2018-02-19 금속링 단조 장치
PCT/KR2019/000022 WO2019160239A1 (fr) 2018-02-19 2019-01-02 Appareil de forgeage de bague métallique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180019301A KR102057332B1 (ko) 2018-02-19 2018-02-19 금속링 단조 장치

Publications (2)

Publication Number Publication Date
KR20190099634A KR20190099634A (ko) 2019-08-28
KR102057332B1 true KR102057332B1 (ko) 2020-01-22

Family

ID=67619456

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180019301A KR102057332B1 (ko) 2018-02-19 2018-02-19 금속링 단조 장치

Country Status (2)

Country Link
KR (1) KR102057332B1 (fr)
WO (1) WO2019160239A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102200071B1 (ko) 2020-09-01 2021-01-07 김용민 단조장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000117379A (ja) * 1998-10-09 2000-04-25 Nsk Ltd ローリング装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6130205A (ja) * 1984-07-20 1986-02-12 Koyo Seiatsu Kk 環状金属圧延機の製品取出し装置
JPH01215424A (ja) * 1988-02-24 1989-08-29 Nippon Light Metal Co Ltd リング状製品の成形方法及びその装置
JP3120556B2 (ja) * 1992-04-02 2000-12-25 石川島播磨重工業株式会社 パイプ鍛造におけるマンドレルの引抜方法及び該引抜方法に用いるマニプレータ
KR100873305B1 (ko) * 2008-05-21 2008-12-09 벤다선광공업 주식회사 차량용 링 부품 제조장치 및 방법

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000117379A (ja) * 1998-10-09 2000-04-25 Nsk Ltd ローリング装置

Also Published As

Publication number Publication date
WO2019160239A1 (fr) 2019-08-22
KR20190099634A (ko) 2019-08-28

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E701 Decision to grant or registration of patent right
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