FI20040578A0 - A method and apparatus for measuring and controlling the wear of a paper or board machine wear part - Google Patents
A method and apparatus for measuring and controlling the wear of a paper or board machine wear partInfo
- Publication number
- FI20040578A0 FI20040578A0 FI20040578A FI20040578A FI20040578A0 FI 20040578 A0 FI20040578 A0 FI 20040578A0 FI 20040578 A FI20040578 A FI 20040578A FI 20040578 A FI20040578 A FI 20040578A FI 20040578 A0 FI20040578 A0 FI 20040578A0
- Authority
- FI
- Finland
- Prior art keywords
- wear
- paper
- measuring
- controlling
- board machine
- 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
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
- G01B7/06—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring thickness
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F7/00—Other details of machines for making continuous webs of paper
- D21F7/06—Indicating or regulating the thickness of the layer; Signal devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0009—Paper-making control systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B17/00—Measuring arrangements characterised by the use of infrasonic, sonic or ultrasonic vibrations
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
- G05B23/0283—Predictive maintenance, e.g. involving the monitoring of a system and, based on the monitoring results, taking decisions on the maintenance schedule of the monitored system; Estimating remaining useful life [RUL]
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20040578A FI20040578A (en) | 2004-04-26 | 2004-04-26 | Method and apparatus for measuring and controlling the wear of a consumable part in a paper or cardboard machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20040578A FI20040578A (en) | 2004-04-26 | 2004-04-26 | Method and apparatus for measuring and controlling the wear of a consumable part in a paper or cardboard machine |
Publications (2)
Publication Number | Publication Date |
---|---|
FI20040578A0 true FI20040578A0 (en) | 2004-04-26 |
FI20040578A FI20040578A (en) | 2005-04-06 |
Family
ID=32104215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20040578A FI20040578A (en) | 2004-04-26 | 2004-04-26 | Method and apparatus for measuring and controlling the wear of a consumable part in a paper or cardboard machine |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI20040578A (en) |
-
2004
- 2004-04-26 FI FI20040578A patent/FI20040578A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI20040578A (en) | 2005-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |