BR9612391A - Dispositivo e método para a medição da dureza superficial de rolos embobinados de papel - Google Patents
Dispositivo e método para a medição da dureza superficial de rolos embobinados de papelInfo
- Publication number
- BR9612391A BR9612391A BR9612391A BR9612391A BR9612391A BR 9612391 A BR9612391 A BR 9612391A BR 9612391 A BR9612391 A BR 9612391A BR 9612391 A BR9612391 A BR 9612391A BR 9612391 A BR9612391 A BR 9612391A
- Authority
- BR
- Brazil
- Prior art keywords
- roll
- hardness
- paper
- measuring
- rolls
- Prior art date
Links
- 238000004804 winding Methods 0.000 abstract 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/40—Investigating hardness or rebound hardness
- G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/34—Paper
- G01N33/346—Paper sheets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0076—Hardness, compressibility or resistance to crushing
- G01N2203/0083—Rebound strike or reflected energy
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0278—Thin specimens
- G01N2203/0282—Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Treatment Of Fiber Materials (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Sanitary Thin Papers (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29520709U DE29520709U1 (de) | 1995-12-29 | 1995-12-29 | Vorrichtung zum Messen der Oberflächenhärte von gewickelten Rollen aus Papier o.dgl. |
PCT/EP1996/005842 WO1997024595A1 (de) | 1995-12-29 | 1996-12-27 | Vorrichtung und verfahren zum messen der oberflächenhärte von gewickelten rollen aus papier- oder anderen materialbahnen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9612391A true BR9612391A (pt) | 1999-07-13 |
Family
ID=8017355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9612391A BR9612391A (pt) | 1995-12-29 | 1996-12-27 | Dispositivo e método para a medição da dureza superficial de rolos embobinados de papel |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0870183B1 (pt) |
JP (1) | JP2001507442A (pt) |
AT (1) | ATE189839T1 (pt) |
AU (1) | AU1306497A (pt) |
BR (1) | BR9612391A (pt) |
CA (1) | CA2241889A1 (pt) |
DE (2) | DE29520709U1 (pt) |
ES (1) | ES2145514T3 (pt) |
WO (1) | WO1997024595A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI116582B (fi) | 2002-10-24 | 2005-12-30 | Metso Paper Inc | Menetelmä paperin kimmomoduulin määrittämiseksi |
US7127951B2 (en) | 2003-11-07 | 2006-10-31 | Kimberly-Clark Worldwide, Inc. | Roll firmness measuring system and process |
US7799171B2 (en) | 2004-07-01 | 2010-09-21 | Metso Paper, Inc. | Reeling method and system as well as an measuring apparatus |
US7104031B2 (en) | 2004-12-20 | 2006-09-12 | Kimberly-Clark Worldwide, Inc. | Variable position constant force packaging system and process for using same |
AT505557B1 (de) * | 2008-02-21 | 2009-02-15 | Emco Test Pruefmaschinen Gmbh | Vorrichtung zur härteprüfung von werkstücken |
WO2010022772A1 (en) * | 2008-08-27 | 2010-03-04 | Metso Paper, Inc. | Device and method of determining an air trapping profile of a fiber web roll in a paper or cardboard machine and use of the device in a reel-up |
KR20200123743A (ko) * | 2019-04-22 | 2020-10-30 | 스미또모 가가꾸 가부시키가이샤 | 검사 방법, 수지 필름 롤의 제조 방법 및 수지 필름 롤 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7140841U (de) * | 1972-02-03 | Stoeferle T | Vorrichtung zur kontinuierlichen Härtemessung | |
US3194061A (en) * | 1961-07-20 | 1965-07-13 | Beloit Corp | Instrument for measuring hardness of the surface of a resilient roll |
US3540270A (en) * | 1969-01-16 | 1970-11-17 | Westvaco Corp | Reel hardness tester |
CA938125A (en) * | 1969-11-05 | 1973-12-11 | L. C. Knight Richard | Roll hardness device |
DE3204342C2 (de) * | 1982-02-09 | 1985-05-09 | B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg | Vorrichtung zur Ermittlung der Kompressibilität eines Stroms aus geschnittenen Tabakmaterialien |
IT1163487B (it) * | 1982-07-31 | 1987-04-08 | Hauni Werke Koerber & Co Kg | Procedimento e dispositivo per misurare la forza di riempimento del tabacco |
JPS6190038A (ja) * | 1984-10-11 | 1986-05-08 | Sanmitsuku Tsusho Kk | 巻取ロ−ルの硬さ測定装置 |
US4991432A (en) * | 1985-05-02 | 1991-02-12 | Measurex | Sensor and system for continuous determination of sheet characteristics |
CH679889A5 (pt) * | 1990-03-12 | 1992-04-30 | Textest Ag | |
US5282382A (en) * | 1991-09-16 | 1994-02-01 | Champion International Corporation | Roll hardness observation testing apparatus and process |
DE4139697C2 (de) * | 1991-12-02 | 1994-08-25 | Horst K Veith | Vorrichtung zur Prüfung und Vermessung von Matratzen, Polstern oder ähnlichen flächig-elastischen Gegenständen |
-
1995
- 1995-12-29 DE DE29520709U patent/DE29520709U1/de not_active Expired - Lifetime
-
1996
- 1996-12-27 EP EP96944659A patent/EP0870183B1/de not_active Expired - Lifetime
- 1996-12-27 AT AT96944659T patent/ATE189839T1/de not_active IP Right Cessation
- 1996-12-27 JP JP52402197A patent/JP2001507442A/ja active Pending
- 1996-12-27 BR BR9612391A patent/BR9612391A/pt not_active Application Discontinuation
- 1996-12-27 AU AU13064/97A patent/AU1306497A/en not_active Abandoned
- 1996-12-27 ES ES96944659T patent/ES2145514T3/es not_active Expired - Lifetime
- 1996-12-27 WO PCT/EP1996/005842 patent/WO1997024595A1/de active IP Right Grant
- 1996-12-27 CA CA002241889A patent/CA2241889A1/en not_active Abandoned
- 1996-12-27 DE DE59604470T patent/DE59604470D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1997024595A1 (de) | 1997-07-10 |
AU1306497A (en) | 1997-07-28 |
CA2241889A1 (en) | 1997-07-10 |
EP0870183B1 (de) | 2000-02-16 |
ES2145514T3 (es) | 2000-07-01 |
ATE189839T1 (de) | 2000-03-15 |
DE59604470D1 (de) | 2000-03-23 |
EP0870183A1 (de) | 1998-10-14 |
JP2001507442A (ja) | 2001-06-05 |
DE29520709U1 (de) | 1997-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Decision: intention to grant | ||
FA11 | Dismissal: dismissal - article 38, par. 2 of industrial property law |