KR960004189U - 열교환기용 핀 튜브 성형롤러 각도 조절장치 - Google Patents

열교환기용 핀 튜브 성형롤러 각도 조절장치

Info

Publication number
KR960004189U
KR960004189U KR2019940016252U KR19940016252U KR960004189U KR 960004189 U KR960004189 U KR 960004189U KR 2019940016252 U KR2019940016252 U KR 2019940016252U KR 19940016252 U KR19940016252 U KR 19940016252U KR 960004189 U KR960004189 U KR 960004189U
Authority
KR
South Korea
Prior art keywords
control device
heat exchanger
angle control
forming roller
tube forming
Prior art date
Application number
KR2019940016252U
Other languages
English (en)
Other versions
KR960007420Y1 (ko
Inventor
안승현
Original Assignee
경동정밀 주식회사
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 경동정밀 주식회사 filed Critical 경동정밀 주식회사
Priority to KR2019940016252U priority Critical patent/KR960007420Y1/ko
Publication of KR960004189U publication Critical patent/KR960004189U/ko
Application granted granted Critical
Publication of KR960007420Y1 publication Critical patent/KR960007420Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B23/00—Tube-rolling not restricted to methods provided for in only one of groups B21B17/00, B21B19/00, B21B21/00, e.g. combined processes planetary tube rolling, auxiliary arrangements, e.g. lubricating, special tube blanks, continuous casting combined with tube rolling
    • B21B2023/005—Roughening or texturig surfaces of tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
KR2019940016252U 1994-07-02 1994-07-02 열교환기용 핀 튜브 성형롤러 각도 조절장치 KR960007420Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940016252U KR960007420Y1 (ko) 1994-07-02 1994-07-02 열교환기용 핀 튜브 성형롤러 각도 조절장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940016252U KR960007420Y1 (ko) 1994-07-02 1994-07-02 열교환기용 핀 튜브 성형롤러 각도 조절장치

Publications (2)

Publication Number Publication Date
KR960004189U true KR960004189U (ko) 1996-02-14
KR960007420Y1 KR960007420Y1 (ko) 1996-08-28

Family

ID=19387456

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940016252U KR960007420Y1 (ko) 1994-07-02 1994-07-02 열교환기용 핀 튜브 성형롤러 각도 조절장치

Country Status (1)

Country Link
KR (1) KR960007420Y1 (ko)

Also Published As

Publication number Publication date
KR960007420Y1 (ko) 1996-08-28

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20080828

Year of fee payment: 13

EXPY Expiration of term