DK141132C - Anordning ved en aksialkompressor eller ventilator,til konstatering af en ustabil driftstilstand - Google Patents

Anordning ved en aksialkompressor eller ventilator,til konstatering af en ustabil driftstilstand

Info

Publication number
DK141132C
DK141132C DK119475A DK119475A DK141132C DK 141132 C DK141132 C DK 141132C DK 119475 A DK119475 A DK 119475A DK 119475 A DK119475 A DK 119475A DK 141132 C DK141132 C DK 141132C
Authority
DK
Denmark
Prior art keywords
untable
find
fan
operating state
axial compressor
Prior art date
Application number
DK119475A
Other languages
English (en)
Other versions
DK119475A (da
DK141132B (da
Inventor
R Gebken
Original Assignee
Voith Getriebe Kg
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 Voith Getriebe Kg filed Critical Voith Getriebe Kg
Publication of DK119475A publication Critical patent/DK119475A/da
Publication of DK141132B publication Critical patent/DK141132B/da
Application granted granted Critical
Publication of DK141132C publication Critical patent/DK141132C/da

Links

Classifications

    • 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
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
DK119475A 1974-03-23 1975-03-21 Anordning ved en aksialkompressor eller ventilator,til konstatering af en ustabil driftstilstand DK141132C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2414109 1974-03-23
DE19742414109 DE2414109B2 (de) 1974-03-23 1974-03-23 Einrichtung zum feststellen des instabilen betriebszustandes eines verdichters

Publications (3)

Publication Number Publication Date
DK119475A DK119475A (da) 1975-09-24
DK141132B DK141132B (da) 1980-01-21
DK141132C true DK141132C (da) 1980-06-30

Family

ID=5910973

Family Applications (1)

Application Number Title Priority Date Filing Date
DK119475A DK141132C (da) 1974-03-23 1975-03-21 Anordning ved en aksialkompressor eller ventilator,til konstatering af en ustabil driftstilstand

Country Status (6)

Country Link
AT (1) AT332961B (da)
CH (1) CH587419A5 (da)
DE (1) DE2414109B2 (da)
DK (1) DK141132C (da)
FR (1) FR2264994A1 (da)
NL (1) NL7503415A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391379A1 (fr) * 1977-05-16 1978-12-15 Onera (Off Nat Aerospatiale) Perfectionnements apportes aux procedes et dispositifs pour eviter les phenomenes de pompage dans des compresseurs
DE3623696A1 (de) * 1986-07-14 1988-01-28 Dietmar Prof Dr Hennecke Verdichter mit einrichtungen zur verhinderung des pumpens
DE3906765A1 (de) * 1989-03-03 1990-09-06 Kloeckner Humboldt Deutz Ag Turbostahltriebwerk
WO2017146809A1 (en) 2016-02-25 2017-08-31 Massachusetts Institute Of Technology Directional force sensing element and system

Also Published As

Publication number Publication date
DK119475A (da) 1975-09-24
DE2414109B2 (de) 1976-03-18
FR2264994A1 (en) 1975-10-17
ATA79075A (de) 1976-02-15
NL7503415A (nl) 1975-09-25
AT332961B (de) 1976-10-25
FR2264994B3 (da) 1977-11-25
DK141132B (da) 1980-01-21
CH587419A5 (da) 1977-04-29
DE2414109A1 (de) 1975-10-02

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Legal Events

Date Code Title Description
PBP Patent lapsed