KR910002339U - Bending device of strip top part of steel plate - Google Patents

Bending device of strip top part of steel plate

Info

Publication number
KR910002339U
KR910002339U KR2019890010447U KR890010447U KR910002339U KR 910002339 U KR910002339 U KR 910002339U KR 2019890010447 U KR2019890010447 U KR 2019890010447U KR 890010447 U KR890010447 U KR 890010447U KR 910002339 U KR910002339 U KR 910002339U
Authority
KR
South Korea
Prior art keywords
steel plate
top part
bending device
strip top
strip
Prior art date
Application number
KR2019890010447U
Other languages
Korean (ko)
Other versions
KR910009062Y1 (en
Inventor
이창진
Original Assignee
포항종합제철 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 포항종합제철 주식회사 filed Critical 포항종합제철 주식회사
Priority to KR2019890010447U priority Critical patent/KR910009062Y1/en
Publication of KR910002339U publication Critical patent/KR910002339U/en
Application granted granted Critical
Publication of KR910009062Y1 publication Critical patent/KR910009062Y1/en

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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/029—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means with shearing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
KR2019890010447U 1989-07-18 1989-07-18 Strip top bending apparatus of plate KR910009062Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890010447U KR910009062Y1 (en) 1989-07-18 1989-07-18 Strip top bending apparatus of plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890010447U KR910009062Y1 (en) 1989-07-18 1989-07-18 Strip top bending apparatus of plate

Publications (2)

Publication Number Publication Date
KR910002339U true KR910002339U (en) 1991-02-25
KR910009062Y1 KR910009062Y1 (en) 1991-11-25

Family

ID=19288346

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890010447U KR910009062Y1 (en) 1989-07-18 1989-07-18 Strip top bending apparatus of plate

Country Status (1)

Country Link
KR (1) KR910009062Y1 (en)

Also Published As

Publication number Publication date
KR910009062Y1 (en) 1991-11-25

Similar Documents

Publication Publication Date Title
DE3855380D1 (en) Anvil plate
KR910008459A (en) LCD device
KR930000313U (en) Fixing metal plate for osteosynthesis
DE69024880D1 (en) Bending device
KR910008453A (en) LCD device
DE69032548D1 (en) Correlation calculator
FI92183C (en) Shaping roller for glass plate bending equipment
KR870002027A (en) Glass plate bending method and device
FI96327B (en) Use of ferritic-perlite steel
DK0575393T3 (en) Plate Bending Device
KR900007501A (en) Bending device
IT8985526A0 (en) DEVICE FOR SHEET METAL BENDING.
NO178254C (en) Multi-roller device
KR910002339U (en) Bending device of strip top part of steel plate
IT1232449B (en) SHEET METAL MANIPULATOR DEVICE
KR920007675U (en) Steel plate slope bending device
BR8907616A (en) METAL PLATE TREATMENT
KR860004809A (en) Glass plate bending furnace device
KR910005918U (en) Connection device of steel frame panel
KR890000425U (en) H-beam bending device
DK211890D0 (en) WORKING PLATE
KR910011570U (en) Corrosion device of steel
KR890012762U (en) Iron plate preheating device for bending of iron plate
FR2598945B1 (en) DEVICE FOR BENDING AN ELONGATED METAL MEMBER
IT8903349A0 (en) DEVICE FOR PUNCHING SHEET METAL

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19991019

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee