EP0741234A3 - Radialdiffusor für Zapfstrom bei einer axialen Turbomaschine - Google Patents

Radialdiffusor für Zapfstrom bei einer axialen Turbomaschine Download PDF

Info

Publication number
EP0741234A3
EP0741234A3 EP96810257A EP96810257A EP0741234A3 EP 0741234 A3 EP0741234 A3 EP 0741234A3 EP 96810257 A EP96810257 A EP 96810257A EP 96810257 A EP96810257 A EP 96810257A EP 0741234 A3 EP0741234 A3 EP 0741234A3
Authority
EP
European Patent Office
Prior art keywords
diffuser
bleed
radial diffuser
axial turbomachine
tap chamber
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.)
Withdrawn
Application number
EP96810257A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0741234A2 (de
Inventor
Franz Kreitmeier
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.)
ABB AG Germany
Original Assignee
ABB Management AG
ABB Asea Brown Boveri 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 ABB Management AG, ABB Asea Brown Boveri Ltd filed Critical ABB Management AG
Publication of EP0741234A2 publication Critical patent/EP0741234A2/de
Publication of EP0741234A3 publication Critical patent/EP0741234A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/105—Final actuators by passing part of the fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP96810257A 1995-05-02 1996-04-23 Radialdiffusor für Zapfstrom bei einer axialen Turbomaschine Withdrawn EP0741234A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19515926 1995-05-02
DE1995115926 DE19515926A1 (de) 1995-05-02 1995-05-02 Axial durchströmte Turbomaschine

Publications (2)

Publication Number Publication Date
EP0741234A2 EP0741234A2 (de) 1996-11-06
EP0741234A3 true EP0741234A3 (de) 1998-12-23

Family

ID=7760778

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96810257A Withdrawn EP0741234A3 (de) 1995-05-02 1996-04-23 Radialdiffusor für Zapfstrom bei einer axialen Turbomaschine

Country Status (5)

Country Link
EP (1) EP0741234A3 (ja)
JP (1) JPH08303206A (ja)
CN (1) CN1140791A (ja)
DE (1) DE19515926A1 (ja)
PL (1) PL179810B1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19834530A1 (de) * 1998-07-31 2000-02-03 Bmw Rolls Royce Gmbh Anordnung eines als Abblaseventil eines Axialverdichters fungierenden Blendenringes
DE102013212881A1 (de) 2013-07-02 2015-01-08 Siemens Aktiengesellschaft Gehäuse für eine Dampfturbine
EP2987967B1 (de) * 2014-08-20 2017-02-22 Siemens Aktiengesellschaft Verdichtergehäuse für eine Gasturbine
CN105736076B (zh) * 2016-02-01 2017-07-28 西安交通大学 一种利用汽轮机排汽余速损失的导流器

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192229A (en) * 1986-07-04 1988-01-06 Rolls Royce Plc A compressor and air bleed system
DE4326799A1 (de) * 1993-08-10 1995-02-16 Abb Management Ag Vorrichtung zur Sekundärluftentnahme aus einem Axialverdichter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE483287C (de) * 1929-10-01 Aeg UEberlastduese fuer Dampfturbinen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192229A (en) * 1986-07-04 1988-01-06 Rolls Royce Plc A compressor and air bleed system
DE4326799A1 (de) * 1993-08-10 1995-02-16 Abb Management Ag Vorrichtung zur Sekundärluftentnahme aus einem Axialverdichter

Also Published As

Publication number Publication date
EP0741234A2 (de) 1996-11-06
JPH08303206A (ja) 1996-11-19
DE19515926A1 (de) 1996-11-07
PL314032A1 (en) 1996-11-12
CN1140791A (zh) 1997-01-22
PL179810B1 (pl) 2000-10-31

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