KR920009069U - 프레스용 U-L 동시 벤딩(Bending)금형 - Google Patents
프레스용 U-L 동시 벤딩(Bending)금형Info
- Publication number
- KR920009069U KR920009069U KR2019900017629U KR900017629U KR920009069U KR 920009069 U KR920009069 U KR 920009069U KR 2019900017629 U KR2019900017629 U KR 2019900017629U KR 900017629 U KR900017629 U KR 900017629U KR 920009069 U KR920009069 U KR 920009069U
- Authority
- KR
- South Korea
- Prior art keywords
- press
- bending mold
- simultaneous bending
- simultaneous
- mold
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900017629U KR920006679Y1 (ko) | 1990-11-16 | 1990-11-16 | 프레스용 U-L 동시 벤딩(Bending)금형 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900017629U KR920006679Y1 (ko) | 1990-11-16 | 1990-11-16 | 프레스용 U-L 동시 벤딩(Bending)금형 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920009069U true KR920009069U (ko) | 1992-06-16 |
KR920006679Y1 KR920006679Y1 (ko) | 1992-09-25 |
Family
ID=19305515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900017629U KR920006679Y1 (ko) | 1990-11-16 | 1990-11-16 | 프레스용 U-L 동시 벤딩(Bending)금형 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920006679Y1 (ko) |
-
1990
- 1990-11-16 KR KR2019900017629U patent/KR920006679Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920006679Y1 (ko) | 1992-09-25 |
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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 | ||
LAPS | Lapse due to unpaid annual fee |