EP1113106A3 - Saugwalzenlärm - Google Patents
Saugwalzenlärm Download PDFInfo
- Publication number
- EP1113106A3 EP1113106A3 EP00123603A EP00123603A EP1113106A3 EP 1113106 A3 EP1113106 A3 EP 1113106A3 EP 00123603 A EP00123603 A EP 00123603A EP 00123603 A EP00123603 A EP 00123603A EP 1113106 A3 EP1113106 A3 EP 1113106A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- roll shell
- suction
- roll
- noise reduction
- suction roll
- 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.)
- Withdrawn
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
- D21F3/10—Suction rolls, e.g. couch rolls
-
- 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
- D21F3/10—Suction rolls, e.g. couch rolls
- D21F3/105—Covers thereof
Landscapes
- Paper (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999163469 DE19963469A1 (de) | 1999-12-29 | 1999-12-29 | Rotierbare Saugwalze |
DE19963469 | 1999-12-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1113106A2 EP1113106A2 (de) | 2001-07-04 |
EP1113106A3 true EP1113106A3 (de) | 2002-01-23 |
Family
ID=7934805
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00123603A Withdrawn EP1113106A3 (de) | 1999-12-29 | 2000-10-28 | Saugwalzenlärm |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1113106A3 (de) |
DE (1) | DE19963469A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10211792A1 (de) * | 2002-03-16 | 2003-10-02 | Voith Paper Patent Gmbh | Schallemissionsminderung |
DE10229154A1 (de) * | 2002-06-28 | 2004-01-15 | Voith Paper Patent Gmbh | Saugwalze |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2900024A (en) * | 1955-10-07 | 1959-08-18 | Scott Paper Co | Silencer |
DE1088337B (de) * | 1955-06-02 | 1960-09-01 | Nat Res Council | Rotationskoerper mit regelmaessig gemusterter, gelochter Oberflaeche, insbesondere Saugwalze fuer Papiermaschinen |
GB850287A (en) * | 1956-01-06 | 1960-10-05 | Beloit Iron Works | Improvements in or relating to suction rolls |
DE2737882A1 (de) * | 1977-08-23 | 1979-03-01 | Voith Gmbh J M | Zylinder fuer maschinen zur herstellung von faserbahnen |
DE29507596U1 (de) * | 1995-05-06 | 1995-07-06 | Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim | Saugwalze |
DE29711804U1 (de) * | 1997-07-05 | 1997-09-11 | Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim | Saugwalze |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1221546B (de) * | 1956-01-06 | 1966-07-21 | Beloit Iron Works | Gelochte Saugwalze fuer Papiermaschinen mit an ihrer Innenwand anliegendem ortsfesten Saugkasten |
FI97245C (fi) * | 1989-12-12 | 1996-11-11 | Valmet Paper Machinery Inc | Paperikoneen imutela |
DE4103040A1 (de) * | 1991-02-01 | 1992-08-06 | Freiberg Papier Maschwerke | Vorrichtung zur entwaesserung von faserstoffbahnen |
DE29506620U1 (de) * | 1995-04-19 | 1995-06-08 | Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim | Saugwalze |
FI103828B (fi) * | 1998-05-14 | 1999-09-30 | Valmet Corp | Paperikoneen imutelavaippa-aihio sekä menetelmä sen valmistamiseksi |
-
1999
- 1999-12-29 DE DE1999163469 patent/DE19963469A1/de not_active Ceased
-
2000
- 2000-10-28 EP EP00123603A patent/EP1113106A3/de not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1088337B (de) * | 1955-06-02 | 1960-09-01 | Nat Res Council | Rotationskoerper mit regelmaessig gemusterter, gelochter Oberflaeche, insbesondere Saugwalze fuer Papiermaschinen |
US2900024A (en) * | 1955-10-07 | 1959-08-18 | Scott Paper Co | Silencer |
GB850287A (en) * | 1956-01-06 | 1960-10-05 | Beloit Iron Works | Improvements in or relating to suction rolls |
DE2737882A1 (de) * | 1977-08-23 | 1979-03-01 | Voith Gmbh J M | Zylinder fuer maschinen zur herstellung von faserbahnen |
DE29507596U1 (de) * | 1995-05-06 | 1995-07-06 | Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim | Saugwalze |
DE29711804U1 (de) * | 1997-07-05 | 1997-09-11 | Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim | Saugwalze |
Also Published As
Publication number | Publication date |
---|---|
EP1113106A2 (de) | 2001-07-04 |
DE19963469A1 (de) | 2001-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
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|
17P | Request for examination filed |
Effective date: 20020723 |
|
AKX | Designation fees paid |
Free format text: AT DE FI SE |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: VOITH PATENT GMBH |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20080501 |