JPS5772744A - Production of embossed deck plate - Google Patents
Production of embossed deck plateInfo
- Publication number
- JPS5772744A JPS5772744A JP55148507A JP14850780A JPS5772744A JP S5772744 A JPS5772744 A JP S5772744A JP 55148507 A JP55148507 A JP 55148507A JP 14850780 A JP14850780 A JP 14850780A JP S5772744 A JPS5772744 A JP S5772744A
- Authority
- JP
- Japan
- Prior art keywords
- rolls
- crests
- embossed
- embossing
- central crest
- 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
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
PURPOSE: To prevent the slack of a material plate and to produce a good titled plate by passing the material plate through rolls to subject the same successively to embossing of the slopes of a central crest, forming of the central crest, and embossing and forming of the slopes of the right and left crests of the central crest, and maintaining the material speed by each roll constant.
CONSTITUTION: The leading end part of a material 2 is fed into the 1st embossing rolls 6 embossing the slopes of a central crest, so that it is screwed down and embossed by rugged patterns 6b, 6a from above and below, thence the leading end part is fed to the next central crest forming rolls 7. In the rolls 7, a central crest 11 is formed with an upper roll 7a and a lower roll 7b by avoiding the embossed patterns 13 formed by the rolls 6, after which the leading end part of the material 2 is fed into the 2nd embossing rolls 8 working the embossed patterns 14 on the slopes of the crests 12, 12 on the right and left of the central crest. The leading end part of the material 2 embossed in the slope positions of the right and left crests with the rolls 8 is fed to the 2nd forming rolls 9 for forming right and left crests, by which the right and left crests are formed; thereafter, the material is cut to prescribed length with a cutter 10, whereby it is made into products.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55148507A JPS5772744A (en) | 1980-10-23 | 1980-10-23 | Production of embossed deck plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP55148507A JPS5772744A (en) | 1980-10-23 | 1980-10-23 | Production of embossed deck plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5772744A true JPS5772744A (en) | 1982-05-07 |
| JPS633698B2 JPS633698B2 (en) | 1988-01-25 |
Family
ID=15454301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55148507A Granted JPS5772744A (en) | 1980-10-23 | 1980-10-23 | Production of embossed deck plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5772744A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4875354A (en) * | 1986-01-17 | 1989-10-24 | Trond Nilsen | Machine for adjustable longitudinal corrugating of sheet materials |
| JPH0292401A (en) * | 1988-09-30 | 1990-04-03 | Tokyo Tokushu Keiriyou Keikou Kk | Light gage shape steel and its manufacture |
-
1980
- 1980-10-23 JP JP55148507A patent/JPS5772744A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4875354A (en) * | 1986-01-17 | 1989-10-24 | Trond Nilsen | Machine for adjustable longitudinal corrugating of sheet materials |
| JPH0292401A (en) * | 1988-09-30 | 1990-04-03 | Tokyo Tokushu Keiriyou Keikou Kk | Light gage shape steel and its manufacture |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS633698B2 (en) | 1988-01-25 |
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