CA968045A - System and method for performing coordinated changes of fibrous sheet parameters - Google Patents

System and method for performing coordinated changes of fibrous sheet parameters

Info

Publication number
CA968045A
CA968045A CA104,010A CA104010A CA968045A CA 968045 A CA968045 A CA 968045A CA 104010 A CA104010 A CA 104010A CA 968045 A CA968045 A CA 968045A
Authority
CA
Canada
Prior art keywords
fibrous sheet
performing coordinated
coordinated changes
sheet parameters
parameters
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
Application number
CA104,010A
Other versions
CA104010S (en
Inventor
James S. Rice
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Industrial Nucleonics Corp
Original Assignee
Industrial Nucleonics Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Industrial Nucleonics Corp filed Critical Industrial Nucleonics Corp
Priority to CA215,322A priority Critical patent/CA1007727A/en
Application granted granted Critical
Publication of CA968045A publication Critical patent/CA968045A/en
Expired legal-status Critical Current

Links

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
CA104,010A 1970-02-03 1971-01-29 System and method for performing coordinated changes of fibrous sheet parameters Expired CA968045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA215,322A CA1007727A (en) 1970-02-03 1974-12-05 System and method for performing coordinated changes of fibrous sheet parameters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US838370A 1970-02-03 1970-02-03

Publications (1)

Publication Number Publication Date
CA968045A true CA968045A (en) 1975-05-20

Family

ID=21731333

Family Applications (1)

Application Number Title Priority Date Filing Date
CA104,010A Expired CA968045A (en) 1970-02-03 1971-01-29 System and method for performing coordinated changes of fibrous sheet parameters

Country Status (5)

Country Link
CA (1) CA968045A (en)
DE (1) DE2105048A1 (en)
FR (1) FR2079220B1 (en)
GB (2) GB1360443A (en)
SE (2) SE381524B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI109379B (en) * 1997-07-14 2002-07-15 Metso Paper Automation Oy Method and apparatus for performing quality change in a paper machine
US6640152B1 (en) 2000-03-24 2003-10-28 Abb Automation, Inc. Modeling and control of sheet weight and moisture for paper machine transition
US10969749B2 (en) * 2017-08-22 2021-04-06 Honeywell Limited Application of model predictive control (MPC)-based forced ramping of process input variables and process output reference trajectory design over a prediction horizon for MPC-based paper machine grade change control

Also Published As

Publication number Publication date
GB1360442A (en) 1974-07-17
SE7408470L (en) 1974-06-27
FR2079220B1 (en) 1973-06-08
SE381524B (en) 1975-12-08
DE2105048A1 (en) 1971-08-19
GB1360443A (en) 1974-07-17
FR2079220A1 (en) 1971-11-12

Similar Documents

Publication Publication Date Title
CA978465A (en) Fibrous sheet material and method and apparatus for forming same
CA943825A (en) Method and apparatus for coating continuous web
CA968279A (en) Method of and apparatus for filtering
CA977891A (en) Method for making polyimides and products produced thereby
CA937050A (en) Recording sheet and method for making same
CA968045A (en) System and method for performing coordinated changes of fibrous sheet parameters
CA944356A (en) Aliphatically unsaturated imides and method for making same
CA1007727A (en) System and method for performing coordinated changes of fibrous sheet parameters
CA913439A (en) Method and apparatus for producing orthophotographs
AU446920B2 (en) Structural units and method of forming thesame
CA940950A (en) Web folding apparatus and method
CA848720A (en) Method and apparatus for forming fibrous web
CA832717A (en) Apparatus and method for forming fibrous webs
CA836840A (en) Apparatus and method for continuous digesting
CA836210A (en) Web forming apparatus and method
CA836209A (en) Web forming apparatus and method
CA837040A (en) Method and apparatus for making continuous web
AU455116B2 (en) Fibrous sheet material and method and apparatus for forming same
CA849034A (en) Means and method for defluoridation of water
CA827101A (en) Fibrous sheet and method of making
CA838077A (en) Electrical steel sheet and method of producing same
CA839665A (en) Machine for and method of coating paper
AU2721671A (en) Fibrous sheet material and method and apparatus for forming same
CA834025A (en) Method of, and apparatus for making structural units
AU454160B2 (en) Method and apparatus for coating continuous web