FR2234960B1 - - Google Patents

Info

Publication number
FR2234960B1
FR2234960B1 FR7422542A FR7422542A FR2234960B1 FR 2234960 B1 FR2234960 B1 FR 2234960B1 FR 7422542 A FR7422542 A FR 7422542A FR 7422542 A FR7422542 A FR 7422542A FR 2234960 B1 FR2234960 B1 FR 2234960B1
Authority
FR
France
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.)
Expired
Application number
FR7422542A
Other versions
FR2234960A1 (fr
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.)
BBC Brown Boveri AG Switzerland
Original Assignee
BBC Brown Boveri AG Switzerland
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 AG Switzerland filed Critical BBC Brown Boveri AG Switzerland
Publication of FR2234960A1 publication Critical patent/FR2234960A1/fr
Application granted granted Critical
Publication of FR2234960B1 publication Critical patent/FR2234960B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/445—Free-space packings with means for adjusting the clearance
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Compressor (AREA)
FR7422542A 1973-06-29 1974-06-27 Expired FR2234960B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH948873A CH589220A5 (fr) 1973-06-29 1973-06-29

Publications (2)

Publication Number Publication Date
FR2234960A1 FR2234960A1 (fr) 1975-01-24
FR2234960B1 true FR2234960B1 (fr) 1978-01-13

Family

ID=4352524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422542A Expired FR2234960B1 (fr) 1973-06-29 1974-06-27

Country Status (16)

Country Link
US (1) US3966511A (fr)
JP (1) JPS5934769B2 (fr)
AR (1) AR210458A1 (fr)
AT (1) AT331953B (fr)
BE (1) BE816943A (fr)
BR (1) BR7405210D0 (fr)
CA (1) CA1006195A (fr)
CH (1) CH589220A5 (fr)
DK (1) DK142659B (fr)
ES (1) ES427757A1 (fr)
FR (1) FR2234960B1 (fr)
GB (1) GB1477388A (fr)
IT (1) IT1019673B (fr)
NL (1) NL7408638A (fr)
SE (1) SE391221B (fr)
YU (1) YU179974A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7502752A (nl) * 1974-05-29 1975-12-02 Siemens Ag Ringcompressor.
JPS5241916A (en) * 1975-09-29 1977-03-31 Fuji Electric Co Ltd Ducted blower
DE8013163U1 (fr) * 1980-05-16 1988-10-13 Mtu Muenchen Gmbh
DE3316535A1 (de) * 1983-05-06 1984-11-08 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Turboverdichter mit einlaufbelag
JPS6180399U (fr) * 1985-10-24 1986-05-28
JPH03281991A (ja) * 1990-03-30 1991-12-12 Toshiba Corp 冷媒圧縮機
JPH0417749U (fr) * 1990-06-06 1992-02-14
EP3216980A1 (fr) * 2016-03-08 2017-09-13 Siemens Aktiengesellschaft Procede de fabrication ou de reparation d'une aube et/ou d'un carter d'une turbomachine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1814762A (en) * 1929-07-31 1931-07-14 Westinghouse Electric & Mfg Co Valve structure
US1918895A (en) * 1931-02-07 1933-07-18 Bersey Frederick Thomas Metallic lining of metal bodies
US2179556A (en) * 1933-03-08 1939-11-14 Milo Ab Method of making turbines
JPS5117947B2 (fr) * 1971-08-09 1976-06-05
US4126228A (en) * 1972-11-30 1978-11-21 Bala Lawrence G Bicycle rack with lock

Also Published As

Publication number Publication date
DE2339995A1 (de) 1975-01-09
ES427757A1 (es) 1976-08-01
JPS5042407A (fr) 1975-04-17
YU179974A (en) 1982-02-28
NL7408638A (fr) 1974-12-31
FR2234960A1 (fr) 1975-01-24
BR7405210D0 (pt) 1975-09-23
SE7408350L (fr) 1974-12-30
CH589220A5 (fr) 1977-06-30
BE816943A (fr) 1974-10-16
DK142659C (fr) 1981-07-13
JPS5934769B2 (ja) 1984-08-24
IT1019673B (it) 1977-11-30
SE391221B (sv) 1977-02-07
DE2339995B2 (de) 1975-12-18
AT331953B (de) 1976-09-10
DK339874A (fr) 1975-02-10
CA1006195A (en) 1977-03-01
AR210458A1 (es) 1977-08-15
US3966511A (en) 1976-06-29
GB1477388A (en) 1977-06-22
ATA486374A (de) 1975-12-15
DK142659B (da) 1980-12-08

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Legal Events

Date Code Title Description
ST Notification of lapse