JPS5544875A - Method and apparatus for liner made of hardboard - Google Patents
Method and apparatus for liner made of hardboardInfo
- Publication number
- JPS5544875A JPS5544875A JP11955078A JP11955078A JPS5544875A JP S5544875 A JPS5544875 A JP S5544875A JP 11955078 A JP11955078 A JP 11955078A JP 11955078 A JP11955078 A JP 11955078A JP S5544875 A JPS5544875 A JP S5544875A
- Authority
- JP
- Japan
- Prior art keywords
- hardboard
- liner
- hot
- adhered
- movable die
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0077—Shaping by methods analogous to moulding, e.g. deep drawing techniques
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Abstract
PURPOSE:One face of the hardboard having one liner and core adhered thereto and the other liner are hot pressed with a hot melt film being held therebetween, a cover sheet is adhered to the front surface by the hot press and thereby a wrinkle-less high quality hardboard liner may be provided non-expensively. CONSTITUTION:The hot press device 1 has a lower concave shaped fixed die 2 and a projected movable die 3 vertically moved away from and toward the fixed die 2. Under such condition as the movable die 3 is moved upwardly, all of one face hardboard 13 adhered with one liner and the core member, hot-melt film 14 and the leading end of the liner 15 are clamped at 27, set between the fixed die 2 and the movable die 3, hot-pressed to make a molding by a downward movement of the movable die 3, resulting in a completion of the forming of the hardboard. Then, the cover material 16 may be adhered to a surface of the hardboard formed by a similar means by a hot press.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11955078A JPS5923993B2 (en) | 1978-09-28 | 1978-09-28 | Manufacturing method and device for cardboard interior material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11955078A JPS5923993B2 (en) | 1978-09-28 | 1978-09-28 | Manufacturing method and device for cardboard interior material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5544875A true JPS5544875A (en) | 1980-03-29 |
JPS5923993B2 JPS5923993B2 (en) | 1984-06-06 |
Family
ID=14764076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11955078A Expired JPS5923993B2 (en) | 1978-09-28 | 1978-09-28 | Manufacturing method and device for cardboard interior material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5923993B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115416375A (en) * | 2022-09-07 | 2022-12-02 | 广大住品科技发展有限公司 | Full-automatic production equipment for hook-type corrugated board |
-
1978
- 1978-09-28 JP JP11955078A patent/JPS5923993B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115416375A (en) * | 2022-09-07 | 2022-12-02 | 广大住品科技发展有限公司 | Full-automatic production equipment for hook-type corrugated board |
Also Published As
Publication number | Publication date |
---|---|
JPS5923993B2 (en) | 1984-06-06 |
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