KR850002734A - 성형금속판의 절곡장치 - Google Patents

성형금속판의 절곡장치

Info

Publication number
KR850002734A
KR850002734A KR1019840005854A KR840005854A KR850002734A KR 850002734 A KR850002734 A KR 850002734A KR 1019840005854 A KR1019840005854 A KR 1019840005854A KR 840005854 A KR840005854 A KR 840005854A KR 850002734 A KR850002734 A KR 850002734A
Authority
KR
South Korea
Prior art keywords
metal plate
bending device
forming metal
plate bending
forming
Prior art date
Application number
KR1019840005854A
Other languages
English (en)
Other versions
KR870000618B1 (ko
Inventor
어베르그 세아드
Original Assignee
그로코 마스킨 압
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 그로코 마스킨 압 filed Critical 그로코 마스킨 압
Priority to KR1019840005854A priority Critical patent/KR870000618B1/ko
Publication of KR850002734A publication Critical patent/KR850002734A/ko
Application granted granted Critical
Publication of KR870000618B1 publication Critical patent/KR870000618B1/ko

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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
KR1019840005854A 1981-04-23 1984-09-24 성형금속판의 절곡장치 KR870000618B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840005854A KR870000618B1 (ko) 1981-04-23 1984-09-24 성형금속판의 절곡장치

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019810001407A KR870000604B1 (ko) 1981-04-23 1981-04-23 성형금속판의 절곡방법
KR1019840005854A KR870000618B1 (ko) 1981-04-23 1984-09-24 성형금속판의 절곡장치

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1019810001407A Division KR870000604B1 (ko) 1981-04-23 1981-04-23 성형금속판의 절곡방법

Publications (2)

Publication Number Publication Date
KR850002734A true KR850002734A (ko) 1985-05-15
KR870000618B1 KR870000618B1 (ko) 1987-03-26

Family

ID=19220787

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019810001407A KR870000604B1 (ko) 1981-04-23 1981-04-23 성형금속판의 절곡방법
KR1019840005854A KR870000618B1 (ko) 1981-04-23 1984-09-24 성형금속판의 절곡장치

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1019810001407A KR870000604B1 (ko) 1981-04-23 1981-04-23 성형금속판의 절곡방법

Country Status (1)

Country Link
KR (2) KR870000604B1 (ko)

Also Published As

Publication number Publication date
KR830004902A (ko) 1983-07-20
KR870000604B1 (ko) 1987-03-25
KR870000618B1 (ko) 1987-03-26

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Legal Events

Date Code Title Description
A107 Divisional application of patent
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19910320

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee