CA1032000A - Calendar control system - Google Patents

Calendar control system

Info

Publication number
CA1032000A
CA1032000A CA238,799A CA238799A CA1032000A CA 1032000 A CA1032000 A CA 1032000A CA 238799 A CA238799 A CA 238799A CA 1032000 A CA1032000 A CA 1032000A
Authority
CA
Canada
Prior art keywords
control system
calendar control
calendar
control
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
CA238,799A
Other languages
English (en)
French (fr)
Inventor
Rodney H. Bryce
Adu Randpalu
Alfred Edel
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.)
Dominion Engineering Works Ltd
Original Assignee
Dominion Engineering Works Ltd
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 Dominion Engineering Works Ltd filed Critical Dominion Engineering Works Ltd
Application granted granted Critical
Publication of CA1032000A publication Critical patent/CA1032000A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/002—Opening or closing mechanisms; Regulating the pressure
CA238,799A 1974-11-11 1975-10-31 Calendar control system Expired CA1032000A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/522,450 US3978784A (en) 1974-11-11 1974-11-11 Calendar control system

Publications (1)

Publication Number Publication Date
CA1032000A true CA1032000A (en) 1978-05-30

Family

ID=24080915

Family Applications (1)

Application Number Title Priority Date Filing Date
CA238,799A Expired CA1032000A (en) 1974-11-11 1975-10-31 Calendar control system

Country Status (9)

Country Link
US (1) US3978784A (fi)
JP (1) JPS5817317B2 (fi)
CA (1) CA1032000A (fi)
DE (1) DE2550665A1 (fi)
FI (1) FI753049A (fi)
FR (1) FR2290704A1 (fi)
GB (1) GB1528962A (fi)
IT (1) IT1044101B (fi)
SE (1) SE7512610L (fi)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641569A (en) * 1984-04-12 1987-02-10 Valmet-Dominion Inc. Calender self-locking loading mechanism
US4986177A (en) * 1989-02-02 1991-01-22 Valmet-Dominion Inc. Apparatus for controlling the load/relief pressures in a calender

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523717A1 (de) * 1985-07-03 1987-01-15 Daimler Berthold H Dr Dehnzylinder mit elastisch veraenderbarer laenge
US4672172A (en) * 1985-12-19 1987-06-09 Gerber Garment Technology, Inc. Workpiece supporting bed for laser cutter
FI86450C (fi) * 1989-10-25 1992-08-25 Ahlstroem Valmet Funktionsanordning av modulkonstruktion foer valsarna i en maskinkalander.
SE9901092L (sv) * 1999-03-25 2000-09-26 Valmet Karlstad Ab Upphängningsanordning för en vals
US7325489B2 (en) 2006-06-13 2008-02-05 The Procter & Gamble Company Process for controlling torque in a calendering system
US7524400B2 (en) 2006-06-13 2009-04-28 The Procter & Gamble Company Process for controlling torque in a calendering system
US7484686B2 (en) * 2006-07-21 2009-02-03 The Procter & Gamble Company Process for winding a web substrate
US8244438B2 (en) * 2008-01-31 2012-08-14 Caterpillar Inc. Tool control system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1131704A (en) * 1914-05-15 1915-03-16 Waterbury Tool Co Hydraulic controlling mechanism.
US2637334A (en) * 1950-08-26 1953-05-05 Gen Electric Fluid pressure servo mechanism
US2753882A (en) * 1950-11-13 1956-07-10 Lucas Ltd Joseph Fuel control means for aerial jet-propelled bodies
US2971457A (en) * 1958-08-13 1961-02-14 Farrel Birmingham Co Inc Calenders
FR1376499A (fr) * 1963-03-19 1964-10-31 Perfectionnements au serrage des cylindres de broyeuses et autres machines à cylindres
CH411765A (de) * 1964-06-16 1966-04-30 Benninger Ag Maschf Vorrichtung zum Abquetschen von Flüssigkeiten aus bahnenförmigem Textilgut
US3515637A (en) * 1967-03-27 1970-06-02 Allis Chalmers Mfg Co Papermaking machine press section
US3544237A (en) * 1968-12-19 1970-12-01 Dornier System Gmbh Hydraulic regulating device
US3643496A (en) * 1969-04-10 1972-02-22 Skoda Narodni Podnick Hydraulic load test device
US3730079A (en) * 1971-06-22 1973-05-01 Improved Machinery Inc Variable nip press having rolls maintained on parallel axes
US3731595A (en) * 1971-12-01 1973-05-08 Borg Warner Cylindrical bellows seal for extensive axial movement
US3777656A (en) * 1972-02-17 1973-12-11 Bruderhaus Maschinen Gmbh Calender and method of operating the same
US3796149A (en) * 1972-03-27 1974-03-12 Andritz Ag Maschf Pressing device for the removal of water from cellulose or the like
US3889466A (en) * 1972-05-05 1975-06-17 Inst Francais Du Petrole Device for maintaining a working fluid under a predetermined pressure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641569A (en) * 1984-04-12 1987-02-10 Valmet-Dominion Inc. Calender self-locking loading mechanism
US4986177A (en) * 1989-02-02 1991-01-22 Valmet-Dominion Inc. Apparatus for controlling the load/relief pressures in a calender

Also Published As

Publication number Publication date
FR2290704B1 (fi) 1979-03-09
SE7512610L (sv) 1976-05-12
DE2550665A1 (de) 1976-05-13
JPS5817317B2 (ja) 1983-04-06
FI753049A (fi) 1976-05-12
FR2290704A1 (fr) 1976-06-04
US3978784A (en) 1976-09-07
GB1528962A (en) 1978-10-18
IT1044101B (it) 1980-03-20
JPS5178807A (fi) 1976-07-09

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