KR920014839U - 볼트의 머리부 성형장치 - Google Patents

볼트의 머리부 성형장치

Info

Publication number
KR920014839U
KR920014839U KR2019910000664U KR910000664U KR920014839U KR 920014839 U KR920014839 U KR 920014839U KR 2019910000664 U KR2019910000664 U KR 2019910000664U KR 910000664 U KR910000664 U KR 910000664U KR 920014839 U KR920014839 U KR 920014839U
Authority
KR
South Korea
Prior art keywords
forming device
bolt head
head forming
bolt
head
Prior art date
Application number
KR2019910000664U
Other languages
English (en)
Other versions
KR950002987Y1 (ko
Inventor
신현우
Original Assignee
신현우
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 신현우 filed Critical 신현우
Priority to KR2019910000664U priority Critical patent/KR950002987Y1/ko
Publication of KR920014839U publication Critical patent/KR920014839U/ko
Application granted granted Critical
Publication of KR950002987Y1 publication Critical patent/KR950002987Y1/ko

Links

Classifications

    • 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
    • B21K1/44—Making machine elements bolts, studs, or the like
    • B21K1/46—Making machine elements bolts, studs, or the like with heads
    • B21K1/48—Machines working with hammers, e.g. beating in a radial direction, for forming heads
    • 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
    • B21J13/04—Frames; Guides

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
KR2019910000664U 1991-01-17 1991-01-17 볼트의 머리부 성형장치 KR950002987Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910000664U KR950002987Y1 (ko) 1991-01-17 1991-01-17 볼트의 머리부 성형장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910000664U KR950002987Y1 (ko) 1991-01-17 1991-01-17 볼트의 머리부 성형장치

Publications (2)

Publication Number Publication Date
KR920014839U true KR920014839U (ko) 1992-08-14
KR950002987Y1 KR950002987Y1 (ko) 1995-04-19

Family

ID=19309918

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910000664U KR950002987Y1 (ko) 1991-01-17 1991-01-17 볼트의 머리부 성형장치

Country Status (1)

Country Link
KR (1) KR950002987Y1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101026728B1 (ko) * 2008-10-28 2011-04-08 박증용 어드져스트볼트의 성형장치
KR20220125586A (ko) 2021-03-05 2022-09-14 전유종 너트 성형용 금형

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101026728B1 (ko) * 2008-10-28 2011-04-08 박증용 어드져스트볼트의 성형장치
KR20220125586A (ko) 2021-03-05 2022-09-14 전유종 너트 성형용 금형

Also Published As

Publication number Publication date
KR950002987Y1 (ko) 1995-04-19

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