JPS6431609A - Calender - Google Patents
CalenderInfo
- Publication number
- JPS6431609A JPS6431609A JP18949287A JP18949287A JPS6431609A JP S6431609 A JPS6431609 A JP S6431609A JP 18949287 A JP18949287 A JP 18949287A JP 18949287 A JP18949287 A JP 18949287A JP S6431609 A JPS6431609 A JP S6431609A
- Authority
- JP
- Japan
- Prior art keywords
- calender
- take
- roll
- film
- passes
- 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
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
PURPOSE:To contrive reduction of cost of equipment and floor space occupied by the equipment by enabling manufacturing of different kinds of films with one calender by changing the number of rolling passes, by changing a film take-off position to a calender body by moving a take-off roll. CONSTITUTION:In the case where a calender body having five stage rolling passes 7-11 is used at, for example, four passes, a take-off roll device 17 is raised by stretching cylinders 18, 19 and situated at the side of a calender roll 5. When raw materials 20 are fed between calender rolls 1, 2, the raw materials 20 are rolled by the rolling passes 7-10 one after another and become a film 21. The said film 21 is taken off by the take-off roll device 17 through the calender roll 5 without being rolled by the rolling pass 21. Therefore, different kinds of the films 21 can be manufactured by one calender.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62189492A JPH0777737B2 (en) | 1987-07-29 | 1987-07-29 | Calendar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62189492A JPH0777737B2 (en) | 1987-07-29 | 1987-07-29 | Calendar |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6431609A true JPS6431609A (en) | 1989-02-01 |
JPH0777737B2 JPH0777737B2 (en) | 1995-08-23 |
Family
ID=16242169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62189492A Expired - Lifetime JPH0777737B2 (en) | 1987-07-29 | 1987-07-29 | Calendar |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0777737B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006005378A1 (en) * | 2004-07-08 | 2006-01-19 | Breyer Gmbh Maschinenfabrik | Method for operating a calendar machine for plastic melts |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572725A (en) * | 1980-05-02 | 1982-01-08 | Tenneco Chem | Method and device for manufacturing continuous plastic sheet or film |
-
1987
- 1987-07-29 JP JP62189492A patent/JPH0777737B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS572725A (en) * | 1980-05-02 | 1982-01-08 | Tenneco Chem | Method and device for manufacturing continuous plastic sheet or film |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006005378A1 (en) * | 2004-07-08 | 2006-01-19 | Breyer Gmbh Maschinenfabrik | Method for operating a calendar machine for plastic melts |
DE102004033234A1 (en) * | 2004-07-08 | 2006-02-02 | Breyer Gmbh Maschinenfabrik | Method for operating a roll calender for plastic melts |
JP2008504991A (en) * | 2004-07-08 | 2008-02-21 | ブレヤー ゲーエムベーハー マシーネンファブリク | Operation method of calender molding machine for resin melt |
Also Published As
Publication number | Publication date |
---|---|
JPH0777737B2 (en) | 1995-08-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |