AT315209B - Turbomaschine - Google Patents

Turbomaschine

Info

Publication number
AT315209B
AT315209B AT1107071A AT1107071A AT315209B AT 315209 B AT315209 B AT 315209B AT 1107071 A AT1107071 A AT 1107071A AT 1107071 A AT1107071 A AT 1107071A AT 315209 B AT315209 B AT 315209B
Authority
AT
Austria
Prior art keywords
turbo engine
turbo
engine
Prior art date
Application number
AT1107071A
Other languages
English (en)
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Application granted granted Critical
Publication of AT315209B publication Critical patent/AT315209B/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/166Sliding contact bearing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/08Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
    • B63B25/10Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid open to ambient air
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B57/00Tank or cargo hold cleaning specially adapted for vessels
    • B63B57/04Tank or cargo hold cleaning specially adapted for vessels by ventilating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00Component parts, details or accessories for large containers
    • B65D90/22Safety features
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/162Bearing supports
    • F01D25/164Flexible supports; Vibration damping means associated with the bearing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02Sliding-contact bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02Parts of sliding-contact bearings
    • F16C33/04Brasses; Bushes; Linings
    • F16C33/06Sliding surface mainly made of metal
    • F16C33/10Construction relative to lubrication
    • F16C33/1025Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/108Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid with a plurality of elements forming the bearing surfaces, e.g. bearing pads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02Parts of sliding-contact bearings
    • F16C33/04Brasses; Bushes; Linings
    • F16C33/06Sliding surface mainly made of metal
    • F16C33/10Construction relative to lubrication
    • F16C33/1025Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/109Lubricant compositions or properties, e.g. viscosity
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C39/00Relieving load on bearings
    • F16C39/02Relieving load on bearings using mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Support Of The Bearing (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
AT1107071A 1971-02-19 1971-12-23 Turbomaschine AT315209B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH243871A CH528010A (de) 1971-02-19 1971-02-19 Verfahren zum Beeinflussen des Schwingungsverhaltens

Publications (1)

Publication Number Publication Date
AT315209B true AT315209B (de) 1974-05-10

Family

ID=4233804

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1107071A AT315209B (de) 1971-02-19 1971-12-23 Turbomaschine

Country Status (8)

Country Link
US (1) US3778182A (de)
AT (1) AT315209B (de)
CA (1) CA954797A (de)
CH (1) CH528010A (de)
DE (2) DE7109432U (de)
FR (1) FR2126001A5 (de)
GB (1) GB1375283A (de)
SE (1) SE376946B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2413655C3 (de) * 1974-03-21 1978-05-03 Maschinenfabrik Augsburg-Nuernberg Ag, 8500 Nuernberg Einrichtung zum dynamischen Stabilisieren des Läufers einer Gas- oder Dampfturbine
CH606801A5 (de) * 1975-12-02 1978-11-15 Escher Wyss Ag
CH606793A5 (de) * 1975-12-02 1978-11-15 Escher Wyss Ag
CH606851A5 (de) * 1975-12-02 1978-11-15 Escher Wyss Ag
DE2632586C2 (de) * 1976-07-20 1983-05-19 Gesellschaft für Kernverfahrenstechnik mbH, 5170 Jülich Verfahren und Vorrichtung zum Durchlaufen kritischer Drehzahlen langgestreckter Rotoren
US4947639A (en) * 1988-05-12 1990-08-14 United Technologies Corporation Apparatus and method for supporting a rotating shaft in a rotary machine
GB9408485D0 (en) * 1994-04-27 1994-06-22 Martin James K Fluid film bearings
WO1997045651A1 (de) * 1996-05-24 1997-12-04 Siemens Aktiengesellschaft Schutz einer turbomaschine gegen lagerschwingungen
US6053699A (en) * 1998-07-27 2000-04-25 General Electric Company Steam turbine having a brush seal assembly
EP1925835B1 (de) * 2006-11-22 2013-03-27 Siemens Aktiengesellschaft Radialgleitlager
RU2651961C1 (ru) * 2017-03-20 2018-04-24 Общество с ограниченной ответственностью "Центр трансфера технологий "Кулон" Радиальный подшипник скольжения

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1529925A (en) * 1922-06-19 1925-03-17 Say James Turbo blower
US3105631A (en) * 1961-08-15 1963-10-01 Sulzer Ag Expansion turbine having a gas bearing
US3351394A (en) * 1965-01-07 1967-11-07 Mechanical Tech Inc Hydrostatic bearings for a rotatable element
US3497164A (en) * 1968-03-15 1970-02-24 Hobbs H Horak Vibration isolator
US3544233A (en) * 1968-07-29 1970-12-01 Westinghouse Electric Corp Turbine nozzle chamber support arrangement
US3521981A (en) * 1968-08-30 1970-07-28 Edward Krzyszczuk Pump or compressor

Also Published As

Publication number Publication date
SE376946B (de) 1975-06-16
DE7109432U (de) 1973-01-18
US3778182A (en) 1973-12-11
FR2126001A5 (de) 1972-09-29
CH528010A (de) 1972-09-15
DE2111973B2 (de) 1979-04-26
CA954797A (en) 1974-09-17
DE2111973A1 (de) 1972-08-31
GB1375283A (de) 1974-11-27
DE2111973C3 (de) 1979-12-20

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee