GB1266221A - - Google Patents
Info
- Publication number
- GB1266221A GB1266221A GB1266221DA GB1266221A GB 1266221 A GB1266221 A GB 1266221A GB 1266221D A GB1266221D A GB 1266221DA GB 1266221 A GB1266221 A GB 1266221A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet
- moisture content
- control
- proportion
- fibre
- 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.)
- Expired
Links
- 238000005259 measurement Methods 0.000 abstract 7
- 239000000835 fiber Substances 0.000 abstract 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 238000001035 drying Methods 0.000 abstract 3
- 230000003019 stabilising effect Effects 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 238000009529 body temperature measurement Methods 0.000 abstract 1
- 238000003490 calendering Methods 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 230000010354 integration Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
Classifications
-
- 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
- D21G9/0036—Paper-making control systems controlling the press or drying section
-
- 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
- D21F7/003—Indicating or regulating the moisture content of the layer
Landscapes
- Paper (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Controlling Sheets Or Webs (AREA)
- Treatment Of Fiber Materials (AREA)
- Control Of Non-Electrical Variables (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70616168A | 1968-02-16 | 1968-02-16 | |
| US70605968A | 1968-02-16 | 1968-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1266221A true GB1266221A (enrdf_load_stackoverflow) | 1972-03-08 |
Family
ID=27107620
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1266221D Expired GB1266221A (enrdf_load_stackoverflow) | 1968-02-16 | 1969-02-17 | |
| GB1266223D Expired GB1266223A (enrdf_load_stackoverflow) | 1968-02-16 | 1969-02-17 | |
| GB1266222D Expired GB1266222A (enrdf_load_stackoverflow) | 1968-02-16 | 1969-02-17 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1266223D Expired GB1266223A (enrdf_load_stackoverflow) | 1968-02-16 | 1969-02-17 | |
| GB1266222D Expired GB1266222A (enrdf_load_stackoverflow) | 1968-02-16 | 1969-02-17 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4920244B1 (enrdf_load_stackoverflow) |
| FR (1) | FR2002089A1 (enrdf_load_stackoverflow) |
| GB (3) | GB1266221A (enrdf_load_stackoverflow) |
| SE (1) | SE372355B (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000055421A1 (de) * | 1999-03-15 | 2000-09-21 | Voith Paper Patent Gmbh | Verfahren zum betreiben einer maschine zur herstellung und/oder veredelung von materialbahnen |
| US6773551B1 (en) | 1999-03-15 | 2004-08-10 | Voith Paper Patent Gmbh | Device for determining the characteristics of a running material web |
-
1969
- 1969-02-14 SE SE209069A patent/SE372355B/xx unknown
- 1969-02-17 GB GB1266221D patent/GB1266221A/en not_active Expired
- 1969-02-17 FR FR6903894A patent/FR2002089A1/fr not_active Withdrawn
- 1969-02-17 GB GB1266223D patent/GB1266223A/en not_active Expired
- 1969-02-17 GB GB1266222D patent/GB1266222A/en not_active Expired
- 1969-02-17 JP JP1171969A patent/JPS4920244B1/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000055421A1 (de) * | 1999-03-15 | 2000-09-21 | Voith Paper Patent Gmbh | Verfahren zum betreiben einer maschine zur herstellung und/oder veredelung von materialbahnen |
| US6712937B1 (en) | 1999-03-15 | 2004-03-30 | Voith Paper Patent Gmbh | Method of operating a machine for the manufacture and/or refinement of material webs |
| US6773551B1 (en) | 1999-03-15 | 2004-08-10 | Voith Paper Patent Gmbh | Device for determining the characteristics of a running material web |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2002089A1 (enrdf_load_stackoverflow) | 1969-10-03 |
| GB1266222A (enrdf_load_stackoverflow) | 1972-03-08 |
| SE372355B (enrdf_load_stackoverflow) | 1974-12-16 |
| GB1266223A (enrdf_load_stackoverflow) | 1972-03-08 |
| JPS4920244B1 (enrdf_load_stackoverflow) | 1974-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5853543A (en) | Method for monitoring and controlling water content in paper stock in a paper making machine | |
| US5377428A (en) | Temperature sensing dryer profile control | |
| US3260642A (en) | Moisture computer and control system for processing materials having high, indeterminate moisture contents | |
| CA2334660C (en) | Paper stock shear and formation control | |
| US3040807A (en) | Moisture balance correction system | |
| SE7703396L (sv) | Forfarande for kompensering av valsbojning i en kalander | |
| US3711688A (en) | Computer control of paper machine in which basis weight is controlled through control of stock flow | |
| CA2295557A1 (en) | Wet end control for papermaking machine | |
| US3547775A (en) | Means and method for modulating fiber stock flow in papermaking headbox in response to paper sheet product parameters | |
| US2922475A (en) | Measuring and controlling system | |
| US3801426A (en) | Dryer control and grade change system for a paper machine | |
| US3649444A (en) | Moisture control system including control of pulp flow to a paper machine headbox in response to moisture measurement | |
| US5159893A (en) | Method and apparatus for regulation of the moisture profile of a paper or board web in a film size press | |
| FI117401B (fi) | Neliömassan nopea säätö paperikoneella | |
| US3748224A (en) | Control system for the pre dryer section of a paper machine | |
| US2355391A (en) | Papermaking method and apparatus | |
| GB1266221A (enrdf_load_stackoverflow) | ||
| US3857023A (en) | Method and apparatus for improving the uniformity of the basic weight of a fabric | |
| US3864842A (en) | Method and apparatus for drying continuous sheets | |
| US3399460A (en) | Process and apparatus for moisture content de-peaking and equalization | |
| US3586601A (en) | Basis weight control system for a paper making machine | |
| JP3178498B2 (ja) | 抄紙機の紙厚制御装置 | |
| CA1045863A (en) | Method of and assembly for monitoring the dry density of a board product | |
| CA2368883C (en) | Correction of measurements with sensors affected by several properties of a material | |
| SU114704A1 (ru) | Устройство дл автоматического измерени и регулировани влажности бумажного полотна, картона, ткани и других материалов, изготовленных в виде непрерывной ленты |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |