SE513395C2 - Tätningslist - Google Patents
TätningslistInfo
- Publication number
- SE513395C2 SE513395C2 SE9900014A SE9900014A SE513395C2 SE 513395 C2 SE513395 C2 SE 513395C2 SE 9900014 A SE9900014 A SE 9900014A SE 9900014 A SE9900014 A SE 9900014A SE 513395 C2 SE513395 C2 SE 513395C2
- Authority
- SE
- Sweden
- Prior art keywords
- sealing strip
- indicating means
- sensor
- measure
- wear
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims abstract 2
- 238000007789 sealing Methods 0.000 claims description 70
- 238000005259 measurement Methods 0.000 claims description 14
- 238000004804 winding Methods 0.000 claims description 12
- 239000012811 non-conductive material Substances 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000011111 cardboard Substances 0.000 abstract 2
- 239000011087 paperboard Substances 0.000 abstract 2
- 238000012216 screening Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 239000004020 conductor Substances 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 239000010438 granite Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
Landscapes
- Paper (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Making Paper Articles (AREA)
- Laminated Bodies (AREA)
- Adhesive Tapes (AREA)
- Materials For Medical Uses (AREA)
- Package Closures (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9900014A SE513395C2 (sv) | 1999-01-07 | 1999-01-07 | Tätningslist |
| AT99956442T ATE259444T1 (de) | 1999-01-07 | 1999-10-08 | Dichtungsband |
| JP2000594989A JP2002535503A (ja) | 1999-01-07 | 1999-10-08 | 密封片 |
| US09/869,690 US6436241B1 (en) | 1999-01-07 | 1999-10-08 | Suction roll seal strip with wear indicator |
| AU13052/00A AU1305200A (en) | 1999-01-07 | 1999-10-08 | Seal strip |
| BRPI9916744-1A BR9916744B1 (pt) | 1999-01-07 | 1999-10-08 | tira de vedaÇço para dispositivo de peneiramento cilÍndrico usado em uma mÁquina de papel ou papelço. |
| EP99956442A EP1141481B1 (de) | 1999-01-07 | 1999-10-08 | Dichtungsband |
| PCT/SE1999/001802 WO2000043592A1 (en) | 1999-01-07 | 1999-10-08 | Seal strip |
| CN99815065A CN1114015C (zh) | 1999-01-07 | 1999-10-08 | 密封条 |
| DE69914801T DE69914801T2 (de) | 1999-01-07 | 1999-10-08 | Dichtungsband |
| CA002356200A CA2356200C (en) | 1999-01-07 | 1999-10-08 | Seal strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9900014A SE513395C2 (sv) | 1999-01-07 | 1999-01-07 | Tätningslist |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE9900014D0 SE9900014D0 (sv) | 1999-01-07 |
| SE9900014L SE9900014L (sv) | 2000-07-08 |
| SE513395C2 true SE513395C2 (sv) | 2000-09-11 |
Family
ID=20414023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE9900014A SE513395C2 (sv) | 1999-01-07 | 1999-01-07 | Tätningslist |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6436241B1 (de) |
| EP (1) | EP1141481B1 (de) |
| JP (1) | JP2002535503A (de) |
| CN (1) | CN1114015C (de) |
| AT (1) | ATE259444T1 (de) |
| AU (1) | AU1305200A (de) |
| BR (1) | BR9916744B1 (de) |
| CA (1) | CA2356200C (de) |
| DE (1) | DE69914801T2 (de) |
| SE (1) | SE513395C2 (de) |
| WO (1) | WO2000043592A1 (de) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE520322C2 (sv) * | 2000-03-23 | 2003-06-24 | Daprox Ab | Sätt och anordning för avståndsbestämning mellan en stator och en denna motstående roterande rotor |
| AU2001273582A1 (en) * | 2000-06-15 | 2001-12-24 | Fred B. Pippert | Piston seal wear monitor and remote wireless communicator |
| DE10110946A1 (de) * | 2001-03-07 | 2002-09-12 | Voith Paper Patent Gmbh | Dichtungseinrichtung |
| WO2003056215A1 (en) * | 2001-12-13 | 2003-07-10 | Metso Paper, Inc. | Wear indicator for a seal of a suction roll of a paper or board machine |
| JP3960974B2 (ja) * | 2003-02-17 | 2007-08-15 | メッツォ ペーパー インコーポレイテッド | サンクションロール用シールストリップ及びその製法 |
| US11230453B2 (en) * | 2003-02-18 | 2022-01-25 | Körber Tissue Fold S.R.L. | Roller for conveying a web or sheet of paper in paper converting machines and conveying method thus obtained |
| US7144477B2 (en) * | 2003-12-15 | 2006-12-05 | Voith Paper Patent Gmbh | Wear indicator for seal strip in a suction box of a paper machine |
| US7180227B2 (en) * | 2004-01-16 | 2007-02-20 | Taiwan Semiconductor Manufacturing Co., Ltd. | Piezoelectric o-ring transducer |
| DE102004017827A1 (de) * | 2004-04-13 | 2005-11-03 | Voith Paper Patent Gmbh | Dichtungsanordnung, insbesondere für eine Trockenanordnung |
| DE102012208795A1 (de) | 2012-05-25 | 2013-11-28 | Voith Patent Gmbh | Dichtleistensystem |
| DE102012208811B3 (de) * | 2012-05-25 | 2013-07-11 | Voith Patent Gmbh | Dichtleistensystem |
| US20150218753A1 (en) * | 2012-08-15 | 2015-08-06 | Voith Patent Gmbh | Sealing device and roller having a sealing device |
| US9708768B2 (en) * | 2013-07-19 | 2017-07-18 | Voith Patent Gmbh | Sealing strip for a paper, cardboard or tissue machine made from a plurality of materials |
| AT516191B1 (de) * | 2014-09-15 | 2016-08-15 | Röchling Leripa Papertech Gmbh & Co Kg | Dichtleistensysteme für Saugwalzen |
| CA3050126C (en) * | 2017-05-01 | 2021-09-07 | Stowe Woodward Licensco Llc | Suction roll seal strip monitor and lubrication water control system |
| FI128661B (fi) | 2018-09-11 | 2020-09-30 | Valmet Technologies Oy | Tiivistejärjestely ja tiivistejärjestelyllä varustettu kuiturainakoneen imutela |
| WO2022103609A1 (en) * | 2020-11-10 | 2022-05-19 | Stowe Woodward Licensco Llc | Seal strip wear and temperature monitoring systems and assemblies therefor |
| CN116601457A (zh) * | 2020-11-10 | 2023-08-15 | 斯托·伍德沃德许可有限责任公司 | 密封条磨损和温度监测系统及其组件 |
| WO2024059405A1 (en) * | 2022-09-14 | 2024-03-21 | Stowe Woodward Licensco Llc | Seal strip temperature monitoring systems and assemblies therefor |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU976166A1 (ru) * | 1981-05-14 | 1982-11-23 | Институт Физико-Технических Проблем Севера Якутского Филиала Со Ан Ссср | Устройство дл исследовани износа уплотнени |
| GB8319550D0 (en) * | 1983-07-20 | 1983-08-24 | Grange Packing Ltd | Seal wear indicator |
| SE444272B (sv) * | 1984-08-15 | 1986-04-07 | Sunds Defibrator | Anordning for indikering av spalten mellan tva motroterande malskivor i en malapparat for raffinering av lignocellulosahaltigt material |
| JPH01117703A (ja) * | 1987-10-29 | 1989-05-10 | Kubota Ltd | 施肥装置付き田植機 |
| JP2600319B2 (ja) * | 1988-08-23 | 1997-04-16 | 石川島播磨重工業株式会社 | 抄紙機サクションロール |
| JPH04327069A (ja) * | 1991-04-26 | 1992-11-16 | Hitachi Ltd | 軸封装置の摩耗量検出装置 |
| US5246235A (en) * | 1992-02-25 | 1993-09-21 | Ralph Heinzen | Seal with embedded wire |
| DE9320143U1 (de) * | 1993-12-30 | 1995-04-27 | Nord, Klaus Jürgen, 68199 Mannheim | Vorrichtung zum Steuern einer elektrischen Signaleinrichtung beim Auftreten unzulässiger Bewegungen von abgedichteten Wellen technischer Geräte |
| US5746891A (en) * | 1996-07-25 | 1998-05-05 | Withers; William David | Wear indicators for seal strip of a suction roll of a paper making machine |
-
1999
- 1999-01-07 SE SE9900014A patent/SE513395C2/sv not_active IP Right Cessation
- 1999-10-08 AT AT99956442T patent/ATE259444T1/de active
- 1999-10-08 CA CA002356200A patent/CA2356200C/en not_active Expired - Fee Related
- 1999-10-08 EP EP99956442A patent/EP1141481B1/de not_active Expired - Lifetime
- 1999-10-08 BR BRPI9916744-1A patent/BR9916744B1/pt not_active IP Right Cessation
- 1999-10-08 WO PCT/SE1999/001802 patent/WO2000043592A1/en not_active Ceased
- 1999-10-08 JP JP2000594989A patent/JP2002535503A/ja active Pending
- 1999-10-08 CN CN99815065A patent/CN1114015C/zh not_active Expired - Fee Related
- 1999-10-08 AU AU13052/00A patent/AU1305200A/en not_active Abandoned
- 1999-10-08 DE DE69914801T patent/DE69914801T2/de not_active Expired - Lifetime
- 1999-10-08 US US09/869,690 patent/US6436241B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| AU1305200A (en) | 2000-08-07 |
| DE69914801D1 (de) | 2004-03-18 |
| EP1141481A1 (de) | 2001-10-10 |
| SE9900014D0 (sv) | 1999-01-07 |
| WO2000043592A1 (en) | 2000-07-27 |
| CN1114015C (zh) | 2003-07-09 |
| CN1335906A (zh) | 2002-02-13 |
| CA2356200A1 (en) | 2000-07-27 |
| SE9900014L (sv) | 2000-07-08 |
| BR9916744B1 (pt) | 2009-01-13 |
| EP1141481B1 (de) | 2004-02-11 |
| JP2002535503A (ja) | 2002-10-22 |
| CA2356200C (en) | 2008-09-16 |
| BR9916744A (pt) | 2001-09-25 |
| DE69914801T2 (de) | 2004-08-12 |
| US6436241B1 (en) | 2002-08-20 |
| ATE259444T1 (de) | 2004-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |