SE9703324D0 - System och metod för processtyrning - Google Patents

System och metod för processtyrning

Info

Publication number
SE9703324D0
SE9703324D0 SE9703324A SE9703324A SE9703324D0 SE 9703324 D0 SE9703324 D0 SE 9703324D0 SE 9703324 A SE9703324 A SE 9703324A SE 9703324 A SE9703324 A SE 9703324A SE 9703324 D0 SE9703324 D0 SE 9703324D0
Authority
SE
Sweden
Prior art keywords
control unit
control
controlled parameters
effect signal
control system
Prior art date
Application number
SE9703324A
Other languages
English (en)
Other versions
SE9703324L (sv
SE520387C2 (sv
Inventor
Stanislav Brassas
Original Assignee
Mixcont I Trelleborg Ab
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 Mixcont I Trelleborg Ab filed Critical Mixcont I Trelleborg Ab
Priority to SE9703324A priority Critical patent/SE520387C2/sv
Publication of SE9703324D0 publication Critical patent/SE9703324D0/sv
Publication of SE9703324L publication Critical patent/SE9703324L/sv
Publication of SE520387C2 publication Critical patent/SE520387C2/sv

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22Component parts, details or accessories; Auxiliary operations
    • B29B7/28Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • B29B7/283Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control measuring data of the driving system, e.g. torque, speed, power
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00Mixing; Kneading
    • B29B7/02Mixing; Kneading non-continuous, with mechanical mixing or kneading devices, i.e. batch type
    • B29B7/22Component parts, details or accessories; Auxiliary operations
    • B29B7/28Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control
    • B29B7/286Component parts, details or accessories; Auxiliary operations for measuring, controlling or regulating, e.g. viscosity control measuring properties of the mixture, e.g. temperature, density
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D11/00Control of flow ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
SE9703324A 1997-09-16 1997-09-16 System och metod för automatiserad styrning av blandnings- eller krossprocesser SE520387C2 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9703324A SE520387C2 (sv) 1997-09-16 1997-09-16 System och metod för automatiserad styrning av blandnings- eller krossprocesser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703324A SE520387C2 (sv) 1997-09-16 1997-09-16 System och metod för automatiserad styrning av blandnings- eller krossprocesser

Publications (3)

Publication Number Publication Date
SE9703324D0 true SE9703324D0 (sv) 1997-09-16
SE9703324L SE9703324L (sv) 1999-05-17
SE520387C2 SE520387C2 (sv) 2003-07-01

Family

ID=20408252

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703324A SE520387C2 (sv) 1997-09-16 1997-09-16 System och metod för automatiserad styrning av blandnings- eller krossprocesser

Country Status (1)

Country Link
SE (1) SE520387C2 (sv)

Also Published As

Publication number Publication date
SE9703324L (sv) 1999-05-17
SE520387C2 (sv) 2003-07-01

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Legal Events

Date Code Title Description
NUG Patent has lapsed