JPH0258929U - - Google Patents
Info
- Publication number
- JPH0258929U JPH0258929U JP13499688U JP13499688U JPH0258929U JP H0258929 U JPH0258929 U JP H0258929U JP 13499688 U JP13499688 U JP 13499688U JP 13499688 U JP13499688 U JP 13499688U JP H0258929 U JPH0258929 U JP H0258929U
- Authority
- JP
- Japan
- Prior art keywords
- heating plate
- contact
- corrugated sheet
- double facer
- view
- 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
- 238000010438 heat treatment Methods 0.000 claims description 3
Landscapes
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Description
第１図Ａは本考案の第１実施例を示す正面図、
第１図Ｂは第１図Ａのｂ―ｂ部分の断面図、
第２図は第２実施例を示す断面図、第３図は第３
実施例を示す断面図、第４図は第４実施例を示す
断面図、第５図はダブルフエーサの側面図、第６
図は従来例の熱盤の正面図、第７図は第６図の
―部分の断面図、第８図は凹部発生状態を示す
同断面図である。
１１，２１，３１，４１：熱盤、１２，２２，
３２，４２：硬化層。
FIG. 1A is a front view showing the first embodiment of the present invention;
FIG. 1B is a cross-sectional view of the bb section of FIG. 1A,
Fig. 2 is a sectional view showing the second embodiment, and Fig. 3 is a sectional view showing the third embodiment.
4 is a sectional view showing the fourth embodiment, FIG. 5 is a side view of the double facer, and FIG. 6 is a sectional view showing the fourth embodiment.
The figure is a front view of a conventional heating plate, FIG. 7 is a cross-sectional view of the portion shown in FIG. 11, 21, 31, 41: Hot plate, 12, 22,
32, 42: Hardened layer.
Claims (1)
段ボールシートに接面して加熱する熱盤において
該熱盤の段ボールシート接面部を硬化層に構成し
たことを特徴とするダブルフエーサ用熱盤。 1. A heating plate for a double facer, which is disposed on a double facer of a corrugating machine and heats a corrugated sheet while being in contact with the same, characterized in that the part of the heating plate that comes into contact with the corrugated sheet is made of a hardened layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13499688U JPH0258929U (en) | 1988-10-18 | 1988-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13499688U JPH0258929U (en) | 1988-10-18 | 1988-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0258929U true JPH0258929U (en) | 1990-04-27 |
Family
ID=31394244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13499688U Pending JPH0258929U (en) | 1988-10-18 | 1988-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0258929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016144881A (en) * | 2015-02-06 | 2016-08-12 | 株式会社Ｉｓｏｗａ | Double facer |
-
1988
- 1988-10-18 JP JP13499688U patent/JPH0258929U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016144881A (en) * | 2015-02-06 | 2016-08-12 | 株式会社Ｉｓｏｗａ | Double facer |