JPS52128792A - Method and device for fabricating envelope-shaped corrugated body - Google Patents
Method and device for fabricating envelope-shaped corrugated bodyInfo
- Publication number
- JPS52128792A JPS52128792A JP4422976A JP4422976A JPS52128792A JP S52128792 A JPS52128792 A JP S52128792A JP 4422976 A JP4422976 A JP 4422976A JP 4422976 A JP4422976 A JP 4422976A JP S52128792 A JPS52128792 A JP S52128792A
- Authority
- JP
- Japan
- Prior art keywords
- envelope
- fabricating
- corrugated body
- shaped corrugated
- flutes
- 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
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/001—Shaping, other than by folding, sheet material under pressure
-
- 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
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2241/00—Making bags or boxes intended for a specific use
Landscapes
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Making Paper Articles (AREA)
Abstract
PURPOSE:To fabricate an envelope-shaped corrugated body wherein flutes are not crushed, poorly shaped flutes are not found, and craft paper on the upper and bottom sides of the flutes are easy to peel off.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4422976A JPS52128792A (en) | 1976-04-19 | 1976-04-19 | Method and device for fabricating envelope-shaped corrugated body |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4422976A JPS52128792A (en) | 1976-04-19 | 1976-04-19 | Method and device for fabricating envelope-shaped corrugated body |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52128792A true JPS52128792A (en) | 1977-10-28 |
JPS565186B2 JPS565186B2 (en) | 1981-02-03 |
Family
ID=12685698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4422976A Granted JPS52128792A (en) | 1976-04-19 | 1976-04-19 | Method and device for fabricating envelope-shaped corrugated body |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52128792A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4800400B2 (en) * | 2009-02-10 | 2011-10-26 | ▲高▼塩技研工業株式会社 | Convex and convex strip forming apparatus and concave and convex strip forming method for sheet-like workpiece |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50106790A (en) * | 1974-01-29 | 1975-08-22 |
-
1976
- 1976-04-19 JP JP4422976A patent/JPS52128792A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50106790A (en) * | 1974-01-29 | 1975-08-22 |
Also Published As
Publication number | Publication date |
---|---|
JPS565186B2 (en) | 1981-02-03 |
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