JPS5531758A - Continuous-form folding apparatus - Google Patents
Continuous-form folding apparatusInfo
- Publication number
- JPS5531758A JPS5531758A JP10351578A JP10351578A JPS5531758A JP S5531758 A JPS5531758 A JP S5531758A JP 10351578 A JP10351578 A JP 10351578A JP 10351578 A JP10351578 A JP 10351578A JP S5531758 A JPS5531758 A JP S5531758A
- Authority
- JP
- Japan
- Prior art keywords
- folding
- movable guide
- nipping
- fold
- guide
- 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
Landscapes
- Handling Of Continuous Sheets Of Paper (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
PURPOSE: To dissolve the defect of protrusion of forms on the midway even at a folding position beginning with any of dale folding and peak folding by arranging a nipping roll and a movable guide which operate according to the direction of top folding of a continuous form.
CONSTITUTION: In order to assist the folding function of a form A due to a movable guide 10, a nipping roll 6 is arranged oppositely to a slanting guide 9 and the movable guide 10, and if first fold is dale folding, the nipping roll is drawn near through the signals from a control circuit 15 due to a detector 1, and a form is nipped by the slanting guide and the nipping rool, and a bending stress is concentrated at the fold by the movable guide 10 opened forward and the nipping roll, and thus folding is assisted. In the case of beginning with peak folding, the movable guide is turned forward when the top end of the form contacts with a stackker 12, and a pressure is applied by the top end, applying peak folding action to a first fold.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10351578A JPS5531758A (en) | 1978-08-25 | 1978-08-25 | Continuous-form folding apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10351578A JPS5531758A (en) | 1978-08-25 | 1978-08-25 | Continuous-form folding apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5531758A true JPS5531758A (en) | 1980-03-06 |
JPS6115018B2 JPS6115018B2 (en) | 1986-04-22 |
Family
ID=14356083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10351578A Granted JPS5531758A (en) | 1978-08-25 | 1978-08-25 | Continuous-form folding apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5531758A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6256260A (en) * | 1985-09-04 | 1987-03-11 | Toray Ind Inc | Automatic setting method for paper edge in continuous-paper folding machine |
DE4021373A1 (en) * | 1989-07-07 | 1991-01-17 | Asahi Optical Co Ltd | Endless printed web folding mechanism for printer or copier - has impact element for oscillation of web causing it to fold in zigzag configuration |
US5030192A (en) * | 1990-09-07 | 1991-07-09 | Ncr Corporation | Programmable fan fold mechanism |
US5242366A (en) * | 1989-07-07 | 1993-09-07 | Asahi Kogaku Kogyo Kabushiki Kaisha | Mechanism for folding continuous-form sheet |
-
1978
- 1978-08-25 JP JP10351578A patent/JPS5531758A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6256260A (en) * | 1985-09-04 | 1987-03-11 | Toray Ind Inc | Automatic setting method for paper edge in continuous-paper folding machine |
JPH0427148B2 (en) * | 1985-09-04 | 1992-05-11 | Toray Industries | |
DE4021373A1 (en) * | 1989-07-07 | 1991-01-17 | Asahi Optical Co Ltd | Endless printed web folding mechanism for printer or copier - has impact element for oscillation of web causing it to fold in zigzag configuration |
US5242366A (en) * | 1989-07-07 | 1993-09-07 | Asahi Kogaku Kogyo Kabushiki Kaisha | Mechanism for folding continuous-form sheet |
DE4021373C2 (en) * | 1989-07-07 | 1997-03-06 | Asahi Optical Co Ltd | Device for folding an endless paper web |
US5030192A (en) * | 1990-09-07 | 1991-07-09 | Ncr Corporation | Programmable fan fold mechanism |
Also Published As
Publication number | Publication date |
---|---|
JPS6115018B2 (en) | 1986-04-22 |
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