AT239607B - Diffuser for turbines, with two concentric, mutually rotatable rings, each carrying a ring of firmly connected blades - Google Patents

Diffuser for turbines, with two concentric, mutually rotatable rings, each carrying a ring of firmly connected blades

Info

Publication number
AT239607B
AT239607B AT771361A AT771361A AT239607B AT 239607 B AT239607 B AT 239607B AT 771361 A AT771361 A AT 771361A AT 771361 A AT771361 A AT 771361A AT 239607 B AT239607 B AT 239607B
Authority
AT
Austria
Prior art keywords
turbines
diffuser
concentric
carrying
ring
Prior art date
Application number
AT771361A
Other languages
German (de)
Original Assignee
Kuehnle Kopp Kausch Ag
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 Kuehnle Kopp Kausch Ag filed Critical Kuehnle Kopp Kausch Ag
Application granted granted Critical
Publication of AT239607B publication Critical patent/AT239607B/en

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
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/167—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes of vanes moving in translation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Control Of Turbines (AREA)
AT771361A 1961-01-24 1961-10-13 Diffuser for turbines, with two concentric, mutually rotatable rings, each carrying a ring of firmly connected blades AT239607B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0036566 1961-01-24

Publications (1)

Publication Number Publication Date
AT239607B true AT239607B (en) 1965-04-12

Family

ID=6929706

Family Applications (1)

Application Number Title Priority Date Filing Date
AT771361A AT239607B (en) 1961-01-24 1961-10-13 Diffuser for turbines, with two concentric, mutually rotatable rings, each carrying a ring of firmly connected blades

Country Status (5)

Country Link
US (1) US3162421A (en)
AT (1) AT239607B (en)
BE (1) BE609161A (en)
CH (1) CH390948A (en)
GB (1) GB925968A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413304A1 (en) * 1984-04-09 1985-10-17 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Adjustable guide vanes for a turbo engine

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2093363A5 (en) * 1970-06-12 1972-01-28 Neyrpic
US3799694A (en) * 1972-11-20 1974-03-26 Gen Motors Corp Variable diffuser
US3957392A (en) * 1974-11-01 1976-05-18 Caterpillar Tractor Co. Self-aligning vanes for a turbomachine
US4372731A (en) * 1980-10-14 1983-02-08 Fonda Bonardi Giusto Fluid flow control system
US4504190A (en) * 1983-03-09 1985-03-12 Gas Power Systems, Inc. Flow control apparatus and method
DE4238550A1 (en) * 1992-11-14 1994-05-19 Daimler Benz Ag Exhaust gas turbocharger for an internal combustion engine
US5730580A (en) * 1995-03-24 1998-03-24 Concepts Eti, Inc. Turbomachines having rogue vanes
GB0002257D0 (en) * 2000-02-02 2000-03-22 Rolls Royce Plc Rotary apparatus for a gas turbine engine
TW546443B (en) * 2002-09-27 2003-08-11 Delta Electronics Inc Axial flow fan with a plurality of segment blades
CN102239316B (en) * 2008-12-11 2014-03-26 博格华纳公司 Simplified variable geometry turbocharger with vane rings
US8172508B2 (en) * 2010-06-20 2012-05-08 Honeywell International Inc. Multiple airfoil vanes
EP2455590A1 (en) * 2010-11-18 2012-05-23 Fiat Powertrain Technologies S.p.A. A variable geometry distributor for a turbine, particularly for a motor vehicle turbocharger assembly
WO2014133612A1 (en) * 2013-02-26 2014-09-04 Bloxham Matthew J Gas turbine engine variable geometry flow component
GB201308680D0 (en) * 2013-05-14 2013-06-26 Imp Innovations Ltd A flow control device for a turbocharger
US10774842B2 (en) 2015-04-30 2020-09-15 Concepts Nrec, Llc Biased passages for turbomachinery
US20190063254A1 (en) * 2017-08-31 2019-02-28 GM Global Technology Operations LLC Turbocharger utilizing variable-camber turbine guide vane system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA624185A (en) * 1961-07-18 L. Gardner Horace Overspeed control for turbine rotor
US2314572A (en) * 1938-12-07 1943-03-23 Herman E Chitz Turboengine
US2351516A (en) * 1940-05-24 1944-06-13 Bendix Aviat Corp Turbotransmission
US2861774A (en) * 1950-02-16 1958-11-25 Alfred J Buchi Inlet control for radial flow turbines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413304A1 (en) * 1984-04-09 1985-10-17 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Adjustable guide vanes for a turbo engine

Also Published As

Publication number Publication date
GB925968A (en) 1963-05-15
BE609161A (en) 1962-02-01
US3162421A (en) 1964-12-22
CH390948A (en) 1965-04-30

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