FR2109355A6 - Calender roll construction - Google Patents
Calender roll constructionInfo
- Publication number
- FR2109355A6 FR2109355A6 FR7037017A FR7037017A FR2109355A6 FR 2109355 A6 FR2109355 A6 FR 2109355A6 FR 7037017 A FR7037017 A FR 7037017A FR 7037017 A FR7037017 A FR 7037017A FR 2109355 A6 FR2109355 A6 FR 2109355A6
- Authority
- FR
- France
- Prior art keywords
- calender roll
- roll construction
- pref
- elastomeric layer
- woven mat
- 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.)
- Expired
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F3/00—Press section of machines for making continuous webs of paper
- D21F3/02—Wet presses
- D21F3/08—Pressure rolls
Landscapes
- Rolls And Other Rotary Bodies (AREA)
Abstract
Roller has an inner core surrounded by an elastomeric layer and an outer shell consisting of a non woven mat bonded with thermosetting resin and having a tensile strength greater than 5 lbs/in. Pref. the outer surface is grooved and the elastomeric layer has pores or grooves to provide resiliency. The non-woven mat is pref. acrylic material and the resin is epoxy.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7037017A FR2109355A6 (en) | 1970-10-06 | 1970-10-06 | Calender roll construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7037017A FR2109355A6 (en) | 1970-10-06 | 1970-10-06 | Calender roll construction |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2109355A6 true FR2109355A6 (en) | 1972-05-26 |
Family
ID=9062688
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7037017A Expired FR2109355A6 (en) | 1970-10-06 | 1970-10-06 | Calender roll construction |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2109355A6 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0848107A2 (en) * | 1993-11-24 | 1998-06-17 | Valmet Corporation | Calender for calendering of a paper web |
-
1970
- 1970-10-06 FR FR7037017A patent/FR2109355A6/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0848107A2 (en) * | 1993-11-24 | 1998-06-17 | Valmet Corporation | Calender for calendering of a paper web |
EP0848107A3 (en) * | 1993-11-24 | 1998-09-02 | Valmet Corporation | Calender for calendering of a paper web |
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