CH344168A - Method for applying a coating, which serves to reduce the rotor blade tip clearance, on the inside of the housing of axial compressors, and coating produced according to this method - Google Patents

Method for applying a coating, which serves to reduce the rotor blade tip clearance, on the inside of the housing of axial compressors, and coating produced according to this method

Info

Publication number
CH344168A
CH344168A CH344168DA CH344168A CH 344168 A CH344168 A CH 344168A CH 344168D A CH344168D A CH 344168DA CH 344168 A CH344168 A CH 344168A
Authority
CH
Switzerland
Prior art keywords
coating
serves
applying
housing
reduce
Prior art date
Application number
Other languages
German (de)
Inventor
R Short Frederick
B Koschmann Robert
Original Assignee
Gen Motors 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 Gen Motors Corp filed Critical Gen Motors Corp
Publication of CH344168A publication Critical patent/CH344168A/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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • F01D11/12—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part
    • F01D11/122—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator using a rubstrip, e.g. erodible. deformable or resiliently-biased part with erodable or abradable material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH344168D 1956-03-26 1956-04-06 Method for applying a coating, which serves to reduce the rotor blade tip clearance, on the inside of the housing of axial compressors, and coating produced according to this method CH344168A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB931856A GB791568A (en) 1956-03-26 1956-03-26 Improvements in axial flow compressors

Publications (1)

Publication Number Publication Date
CH344168A true CH344168A (en) 1960-01-31

Family

ID=9869665

Family Applications (1)

Application Number Title Priority Date Filing Date
CH344168D CH344168A (en) 1956-03-26 1956-04-06 Method for applying a coating, which serves to reduce the rotor blade tip clearance, on the inside of the housing of axial compressors, and coating produced according to this method

Country Status (3)

Country Link
CH (1) CH344168A (en)
FR (1) FR1150778A (en)
GB (1) GB791568A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244874A1 (en) * 1981-12-28 1983-07-07 United Technologies Corp., 06101 Hartford, Conn. AIR SEAL FOR A COMPRESSOR STATOR
FR2545537A1 (en) * 1983-05-06 1984-11-09 Mtu Muenchen Gmbh TURBOCHARGER COMPRISING A RUNNING TRIM

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB851267A (en) * 1958-04-28 1960-10-12 Gen Motors Corp Improvements relating to axial-flow compressors
US3083529A (en) * 1959-03-24 1963-04-02 Charles W F Hemilton Hydraulic jet propulsion apparatus for water-borne craft
US3039737A (en) * 1959-04-13 1962-06-19 Int Harvester Co Device for controlling clearance between rotor and shroud of a turbine
US3053694A (en) * 1961-02-20 1962-09-11 Gen Electric Abradable material
US3173605A (en) * 1963-06-21 1965-03-16 Rotron Mfg Co Fan housing
CA2166852A1 (en) * 1995-01-17 1996-07-18 Donnie Ray Juen Organosiloxane compositions yielding machinable erosion resistant elastomers
GB0705696D0 (en) * 2007-03-24 2007-05-02 Rolls Royce Plc A method of repairing a damaged abradable coating
EP2202264B1 (en) * 2008-12-24 2018-04-18 Safran Aero Boosters SA Method for manufacturing by moulding a structural element of a machine with an abradable surface
GB2496887A (en) * 2011-11-25 2013-05-29 Rolls Royce Plc Gas turbine engine abradable liner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244874A1 (en) * 1981-12-28 1983-07-07 United Technologies Corp., 06101 Hartford, Conn. AIR SEAL FOR A COMPRESSOR STATOR
FR2545537A1 (en) * 1983-05-06 1984-11-09 Mtu Muenchen Gmbh TURBOCHARGER COMPRISING A RUNNING TRIM

Also Published As

Publication number Publication date
GB791568A (en) 1958-03-05
FR1150778A (en) 1958-01-17

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