AU7478791A - Procedure and apparatus for the measurement of the profile of a web on the wire of a paper or board machine - Google Patents
Procedure and apparatus for the measurement of the profile of a web on the wire of a paper or board machineInfo
- Publication number
- AU7478791A AU7478791A AU74787/91A AU7478791A AU7478791A AU 7478791 A AU7478791 A AU 7478791A AU 74787/91 A AU74787/91 A AU 74787/91A AU 7478791 A AU7478791 A AU 7478791A AU 7478791 A AU7478791 A AU 7478791A
- Authority
- AU
- Australia
- Prior art keywords
- web
- profile
- paper
- procedure
- measurement
- 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.)
- Abandoned
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/20—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by using diffraction of the radiation by the materials, e.g. for investigating crystal structure; by using scattering of the radiation by the materials, e.g. for investigating non-crystalline materials; by using reflection of the radiation by the materials
- G01N23/203—Measuring back scattering
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI901424A FI901424A (en) | 1990-03-21 | 1990-03-21 | FOERFARANDE OCH ANORDNING FOER MAETNING AV BANDPROFIL PAO PAPPERS- ELLER KARTONGMASKINENS VIRA. |
| FI901424 | 1990-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU7478791A true AU7478791A (en) | 1991-10-21 |
Family
ID=8530110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU74787/91A Abandoned AU7478791A (en) | 1990-03-21 | 1991-03-21 | Procedure and apparatus for the measurement of the profile of a web on the wire of a paper or board machine |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU7478791A (en) |
| FI (1) | FI901424A (en) |
| WO (1) | WO1991014937A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE525320C2 (en) * | 2003-06-06 | 2005-02-01 | More Res Oernskoeldsvik Ab | Method and apparatus for assessing / measuring surface weight variation of sheet material |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3499152A (en) * | 1966-03-18 | 1970-03-03 | Industrial Nucleonics Corp | Method and apparatus for improving backscatter gauge response |
| US4047029A (en) * | 1976-07-02 | 1977-09-06 | Allport John J | Self-compensating X-ray or γ-ray thickness gauge |
| US4734922A (en) * | 1986-12-18 | 1988-03-29 | Harrel, Inc. | Nuclear gauge traverse |
-
1990
- 1990-03-21 FI FI901424A patent/FI901424A/en not_active Application Discontinuation
-
1991
- 1991-03-21 WO PCT/FI1991/000077 patent/WO1991014937A1/en unknown
- 1991-03-21 AU AU74787/91A patent/AU7478791A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| FI901424A (en) | 1991-09-22 |
| WO1991014937A1 (en) | 1991-10-03 |
| FI901424A0 (en) | 1990-03-21 |
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