JPS5669020A - Press device - Google Patents
Press deviceInfo
- Publication number
- JPS5669020A JPS5669020A JP14723379A JP14723379A JPS5669020A JP S5669020 A JPS5669020 A JP S5669020A JP 14723379 A JP14723379 A JP 14723379A JP 14723379 A JP14723379 A JP 14723379A JP S5669020 A JPS5669020 A JP S5669020A
- Authority
- JP
- Japan
- Prior art keywords
- cutting edge
- holding means
- male die
- length
- boards
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Abstract
PURPOSE: To improve working efficiency by an arrangement wherein a plate holding means is provided to work for feeding a long plate in necessary length without catching it on the second cutting edge.
CONSTITUTION: Two boards 18, 28 constitute a holding means for steel plate material 7 by appearing between lower cutting edges 2, 3 or escaping therefrom in interlocking with a movement of male die 4. Where the male die 4 has reached a top dead center, the steel plate material 7 is retained on the holding means and thus fed in the direction indicated by arrow F. Since the material 7 is supported by the boards 18, 28 its nose gets over the cutting edge 2 and also exceeds further the cutting edge 3 without bending for tare regardless of the length to feed, thus reaching a conveyor 19. When the nose comes 2l apart in length from the cutting edge 2, the male die 4 drops to cut the material.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14723379A JPS5669020A (en) | 1979-11-13 | 1979-11-13 | Press device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14723379A JPS5669020A (en) | 1979-11-13 | 1979-11-13 | Press device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5669020A true JPS5669020A (en) | 1981-06-10 |
Family
ID=15425575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14723379A Pending JPS5669020A (en) | 1979-11-13 | 1979-11-13 | Press device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5669020A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5059888A (en) * | 1973-09-27 | 1975-05-23 |
-
1979
- 1979-11-13 JP JP14723379A patent/JPS5669020A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5059888A (en) * | 1973-09-27 | 1975-05-23 |
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