FI980442A0 - Foerfarande foer maetning av egenskaper hos papper och ett arrangemang som haenfoer sig till maetanordningen foer papper - Google Patents
Foerfarande foer maetning av egenskaper hos papper och ett arrangemang som haenfoer sig till maetanordningen foer papperInfo
- Publication number
- FI980442A0 FI980442A0 FI980442A FI980442A FI980442A0 FI 980442 A0 FI980442 A0 FI 980442A0 FI 980442 A FI980442 A FI 980442A FI 980442 A FI980442 A FI 980442A FI 980442 A0 FI980442 A0 FI 980442A0
- Authority
- FI
- Finland
- Prior art keywords
- papper
- foer
- maetanordningen
- haenfoer
- arrangemang
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/02—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness
- G01B13/06—Measuring arrangements characterised by the use of fluids for measuring length, width or thickness for measuring thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Arrangements Characterized By The Use Of Fluids (AREA)
- Paper (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980442A FI108885B (fi) | 1998-02-26 | 1998-02-26 | Menetelmä paperin ominaisuuksien mittaamiseksi ja sovitelma paperin mittalaitteen yhteydessä |
US09/622,985 US6494081B1 (en) | 1998-02-26 | 1999-02-25 | Method of measuring properties of paper, and arrangement in a paper measuring apparatus |
EP99906274A EP1058814A1 (en) | 1998-02-26 | 1999-02-25 | Method of measuring properties of paper, and arrangement in a paper measuring apparatus |
CA002321634A CA2321634A1 (en) | 1998-02-26 | 1999-02-25 | Method of measuring properties of paper, and arrangement in a paper measuring apparatus |
PCT/FI1999/000147 WO1999044014A1 (en) | 1998-02-26 | 1999-02-25 | Method of measuring properties of paper, and arrangement in a paper measuring apparatus |
AU26261/99A AU2626199A (en) | 1998-02-26 | 1999-02-25 | Method of measuring properties of paper, and arrangement in paper measuring apparatus |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980442 | 1998-02-26 | ||
FI980442A FI108885B (fi) | 1998-02-26 | 1998-02-26 | Menetelmä paperin ominaisuuksien mittaamiseksi ja sovitelma paperin mittalaitteen yhteydessä |
Publications (3)
Publication Number | Publication Date |
---|---|
FI980442A0 true FI980442A0 (fi) | 1998-02-26 |
FI980442A FI980442A (fi) | 1999-08-27 |
FI108885B FI108885B (fi) | 2002-04-15 |
Family
ID=8551035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI980442A FI108885B (fi) | 1998-02-26 | 1998-02-26 | Menetelmä paperin ominaisuuksien mittaamiseksi ja sovitelma paperin mittalaitteen yhteydessä |
Country Status (6)
Country | Link |
---|---|
US (1) | US6494081B1 (fi) |
EP (1) | EP1058814A1 (fi) |
AU (1) | AU2626199A (fi) |
CA (1) | CA2321634A1 (fi) |
FI (1) | FI108885B (fi) |
WO (1) | WO1999044014A1 (fi) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6792807B2 (en) * | 2001-04-23 | 2004-09-21 | Cmd Corporation | Method and apparatus for sensing a seal on a film |
US6813941B2 (en) | 2001-12-20 | 2004-11-09 | Kimberly-Clark Worldwide, Inc. | Method to measure tension in a moving web and to control properties of the web |
DE10361160A1 (de) * | 2003-12-22 | 2005-07-21 | Voith Paper Patent Gmbh | Messvorrichtung |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2940040A (en) * | 1956-12-24 | 1960-06-07 | Union Carbide Corp | Continuous measuring apparatus and method |
US3494177A (en) * | 1967-06-13 | 1970-02-10 | Corning Glass Works | Positioning apparatus and method |
US3528002A (en) * | 1968-01-04 | 1970-09-08 | Conrac Corp | Caliper with air bearings for continuously moving sheet material |
US3855524A (en) | 1972-09-05 | 1974-12-17 | Industrial Nucleonics Corp | Measuring gauge with air bearing and resistant to tilt |
US4107606A (en) | 1976-12-14 | 1978-08-15 | Measurex Corporation | Non-contacting electromagnetic thickness gauge for sheet measurement having improved small distance sensitivity |
US4292838A (en) * | 1979-11-26 | 1981-10-06 | Measurex Corporation | Caliper gauge for the measurement of sheet members over a wide range of thicknesses |
US4450404A (en) | 1981-10-26 | 1984-05-22 | Accuray Corporation | Pneumatic surface follower with negative feedback of a variable force counteracting the levitating force |
US4528507A (en) | 1981-10-26 | 1985-07-09 | Accuray Corporation | Sheet measuring apparatus with two structurally isolated non-contacting surface follower bodies and wireless signal transmission |
DE3247697A1 (de) | 1982-12-20 | 1984-06-20 | Schweizerische Aluminium Ag, Chippis | Vorrichtung zum bestimmen und/oder messen der form eines werkstueckes |
SE434997B (sv) * | 1983-01-12 | 1984-08-27 | Per Roode Berglund | Anordning for metning av tjockleken av en rorlig bana |
US4581918A (en) * | 1984-01-09 | 1986-04-15 | Esselte Security Systems | Apparatus for non-contact thickness gauging of disc or sheet objects |
US4929895A (en) * | 1989-03-22 | 1990-05-29 | Impact Systems, Inc. | Thickness gauge for moving sheet material with inner and outer flexibly mounted bearings |
DE4011646A1 (de) | 1990-04-11 | 1991-10-24 | Micro Epsilon Messtechnik | Dickenmesseinrichtung |
IT1269734B (it) | 1994-05-10 | 1997-04-15 | Aeonic Syst Italia Srl | Dispositivo per la misura in linea dello spessore di un foglio industriale continuo,basato su due testine tastatrici contrapposte senza contatto diretto per mezzo di cuscini d'aria,azionate da una spinta invariante di tipo gravimetrico |
WO1996035112A1 (en) | 1995-05-05 | 1996-11-07 | Measurex Corporation | Sheet stabilizer for optical sensor |
IT1282789B1 (it) * | 1996-06-07 | 1998-03-31 | Electronic Systems Spa | Dispositivo di misurazione senza contatto di spessore per materiali non metallici in film,fogli,nastri o simili |
-
1998
- 1998-02-26 FI FI980442A patent/FI108885B/fi active
-
1999
- 1999-02-25 AU AU26261/99A patent/AU2626199A/en not_active Abandoned
- 1999-02-25 US US09/622,985 patent/US6494081B1/en not_active Expired - Fee Related
- 1999-02-25 CA CA002321634A patent/CA2321634A1/en not_active Abandoned
- 1999-02-25 WO PCT/FI1999/000147 patent/WO1999044014A1/en not_active Application Discontinuation
- 1999-02-25 EP EP99906274A patent/EP1058814A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
AU2626199A (en) | 1999-09-15 |
WO1999044014A1 (en) | 1999-09-02 |
WO1999044014A9 (en) | 1999-11-11 |
FI980442A (fi) | 1999-08-27 |
US6494081B1 (en) | 2002-12-17 |
FI108885B (fi) | 2002-04-15 |
CA2321634A1 (en) | 1999-09-02 |
EP1058814A1 (en) | 2000-12-13 |
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