NO167219C - Overbelastningsstyring ved papirfremstilling. - Google Patents

Overbelastningsstyring ved papirfremstilling.

Info

Publication number
NO167219C
NO167219C NO854284A NO854284A NO167219C NO 167219 C NO167219 C NO 167219C NO 854284 A NO854284 A NO 854284A NO 854284 A NO854284 A NO 854284A NO 167219 C NO167219 C NO 167219C
Authority
NO
Norway
Prior art keywords
surge
centrifugal exhauster
paper making
overload control
drive motor
Prior art date
Application number
NO854284A
Other languages
English (en)
Other versions
NO167219B (no
NO854284L (no
Inventor
Joseph A Bolton
Phillip L Adamczyk
Original Assignee
Albany Int 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 Albany Int Corp filed Critical Albany Int Corp
Publication of NO854284L publication Critical patent/NO854284L/no
Publication of NO167219B publication Critical patent/NO167219B/no
Publication of NO167219C publication Critical patent/NO167219C/no

Links

Classifications

    • 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
    • D21F7/08—Felts
    • D21F7/12—Drying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/009—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by bleeding, by passing or recycling fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/10—Purpose of the control system to cope with, or avoid, compressor flow instabilities

Landscapes

  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Paper (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Control Of Eletrric Generators (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Measuring Volume Flow (AREA)
  • Buffer Packaging (AREA)
  • Centrifugal Separators (AREA)
  • Filtration Of Liquid (AREA)
  • Drying Of Solid Materials (AREA)
  • Making Paper Articles (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
NO854284A 1984-10-26 1985-10-25 Overbelastningsstyring ved papirfremstilling. NO167219C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66502684A 1984-10-26 1984-10-26

Publications (3)

Publication Number Publication Date
NO854284L NO854284L (no) 1986-04-28
NO167219B NO167219B (no) 1991-07-08
NO167219C true NO167219C (no) 1991-10-16

Family

ID=24668408

Family Applications (1)

Application Number Title Priority Date Filing Date
NO854284A NO167219C (no) 1984-10-26 1985-10-25 Overbelastningsstyring ved papirfremstilling.

Country Status (10)

Country Link
EP (1) EP0179658B1 (no)
JP (1) JPS61108790A (no)
KR (1) KR920000753B1 (no)
AT (1) ATE43377T1 (no)
AU (1) AU570120B2 (no)
CA (1) CA1251673A (no)
DE (1) DE3570470D1 (no)
FI (1) FI81147C (no)
NO (1) NO167219C (no)
ZA (1) ZA854989B (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8961149B2 (en) 2010-07-19 2015-02-24 Runtech Systems Oy Method for controlling a regulated-rotation-speed low-pressure centrifugal fan
FI125258B (fi) * 2010-07-19 2015-08-14 Runtech Systems Oy Menetelmä pyörimisnopeussäädetyn alipainekeskipakopuhaltimen ohjaamiseksi
CN102337558B (zh) * 2011-11-03 2013-12-11 北京化工大学 一种离子膜电解槽的氧气扩散电极的安装及密封方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4734896U (no) * 1971-05-08 1972-12-18
US4308077A (en) * 1979-12-06 1981-12-29 Albany International Corp. Constant flow felt dewatering system
US4329201A (en) * 1979-12-06 1982-05-11 Albany International Corp. Constant vacuum felt dewatering system
US4398996A (en) * 1981-06-19 1983-08-16 Albany International Corp. Vacuum control system and method for dewatering fabrics
US4493608A (en) * 1982-12-27 1985-01-15 General Electric Company Surge control in compressor

Also Published As

Publication number Publication date
NO167219B (no) 1991-07-08
NO854284L (no) 1986-04-28
AU570120B2 (en) 1988-03-03
FI852589L (fi) 1986-04-27
EP0179658A3 (en) 1987-01-28
JPS61108790A (ja) 1986-05-27
FI81147C (fi) 1990-09-10
FI81147B (fi) 1990-05-31
ZA854989B (en) 1986-05-28
DE3570470D1 (en) 1989-06-29
EP0179658B1 (en) 1989-05-24
CA1251673A (en) 1989-03-28
AU4389585A (en) 1986-05-01
FI852589A0 (fi) 1985-06-28
KR920000753B1 (ko) 1992-01-21
EP0179658A2 (en) 1986-04-30
JPH032992B2 (no) 1991-01-17
ATE43377T1 (de) 1989-06-15
KR860003385A (ko) 1986-05-23

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