KR920006058U - Material supply control device of heat exchanger pin manufacturing machine - Google Patents
Material supply control device of heat exchanger pin manufacturing machineInfo
- Publication number
- KR920006058U KR920006058U KR2019900014885U KR900014885U KR920006058U KR 920006058 U KR920006058 U KR 920006058U KR 2019900014885 U KR2019900014885 U KR 2019900014885U KR 900014885 U KR900014885 U KR 900014885U KR 920006058 U KR920006058 U KR 920006058U
- Authority
- KR
- South Korea
- Prior art keywords
- control device
- heat exchanger
- supply control
- material supply
- manufacturing machine
- 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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/021—Control or correction devices in association with moving strips
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900014885U KR920004240Y1 (en) | 1990-09-26 | 1990-09-26 | Working-piece feeding control devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900014885U KR920004240Y1 (en) | 1990-09-26 | 1990-09-26 | Working-piece feeding control devices |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920006058U true KR920006058U (en) | 1992-04-21 |
KR920004240Y1 KR920004240Y1 (en) | 1992-06-25 |
Family
ID=19303812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900014885U KR920004240Y1 (en) | 1990-09-26 | 1990-09-26 | Working-piece feeding control devices |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920004240Y1 (en) |
-
1990
- 1990-09-26 KR KR2019900014885U patent/KR920004240Y1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920004240Y1 (en) | 1992-06-25 |
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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 | ||
FPAY | Annual fee payment |
Payment date: 20000408 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |