JPS5482784A - Cutting method of laminated sheet - Google Patents
Cutting method of laminated sheetInfo
- Publication number
- JPS5482784A JPS5482784A JP14958577A JP14958577A JPS5482784A JP S5482784 A JPS5482784 A JP S5482784A JP 14958577 A JP14958577 A JP 14958577A JP 14958577 A JP14958577 A JP 14958577A JP S5482784 A JPS5482784 A JP S5482784A
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- sheet
- cutting
- laminated sheet
- base plate
- 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
Landscapes
- Shearing Machines (AREA)
Abstract
PURPOSE: Wedge type cutter with pressure cuts into a laminated sheet. By doing so, the laminated sheet is cut one by one from the upper sheet for improving the cutting performance.
CONSTITUTION: A sheet P for cutting and separation is laminated and its entirety is placed on a base plate 5 with the cutting position just under a wedge type cutter 6 and after that the cutter 6 incorporated in a press device 8 lowers to the base plate 5. Then, laminated sheet P is cut one by one from its upper part. The cutting can be done by the process that the wedge type cutter 6 in the press device 8 lowers and then sharp edge of the cutter 6 cuts into the sheet P by which a cutting and separation force K is produced therein. Also, a sheet type soft material 9 like hard rubber is installed between the base plate 5 and the laminated sheet P for the prevention of damage in the cutter 6 and a stopper 10 projected from the lower end of the cutter is attached for the protection of the cutter 6.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14958577A JPS5482784A (en) | 1977-12-13 | 1977-12-13 | Cutting method of laminated sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14958577A JPS5482784A (en) | 1977-12-13 | 1977-12-13 | Cutting method of laminated sheet |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5482784A true JPS5482784A (en) | 1979-07-02 |
Family
ID=15478408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14958577A Pending JPS5482784A (en) | 1977-12-13 | 1977-12-13 | Cutting method of laminated sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5482784A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2711563A1 (en) * | 1993-10-27 | 1995-05-05 | Eternit Ind Sa | Method and device for cutting or pre-cutting at the factory pieces of material made in strip form |
-
1977
- 1977-12-13 JP JP14958577A patent/JPS5482784A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2711563A1 (en) * | 1993-10-27 | 1995-05-05 | Eternit Ind Sa | Method and device for cutting or pre-cutting at the factory pieces of material made in strip form |
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