NL258319A - - Google Patents

Info

Publication number
NL258319A
NL258319A NL258319DA NL258319A NL 258319 A NL258319 A NL 258319A NL 258319D A NL258319D A NL 258319DA NL 258319 A NL258319 A NL 258319A
Authority
NL
Netherlands
Application number
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.)
Publication of NL258319A publication Critical patent/NL258319A/xx

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
    • 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
    • F01D11/02—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type
    • F01D11/025—Seal clearance control; Floating assembly; Adaptation means to differential thermal dilatations
    • 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
    • F16J15/441—Free-space packings with floating ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
NL258319D 1959-12-03 NL258319A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEL34846A DE1110655B (de) 1959-12-03 1959-12-03 Labyrinthstopfbuechse fuer Dampf- oder Gasturbinen mit selbsttaetig veraenderlichem Radialspalt

Publications (1)

Publication Number Publication Date
NL258319A true NL258319A (en:Method)

Family

ID=7266831

Family Applications (1)

Application Number Title Priority Date Filing Date
NL258319D NL258319A (en:Method) 1959-12-03

Country Status (5)

Country Link
BE (1) BE597763A (en:Method)
CH (1) CH380752A (en:Method)
DE (1) DE1110655B (en:Method)
FR (1) FR1274297A (en:Method)
NL (1) NL258319A (en:Method)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1985003991A1 (en) * 1984-03-08 1985-09-12 Brandon Ronald E Segmented labyrinth-type shaft sealing system for fluid turbines
DE3832560A1 (de) * 1988-09-24 1990-03-29 Mtu Muenchen Gmbh Einrichtung zur abdichtung von durch medien, wie fluessigkeiten und/oder gasen unterschiedlichen druckes beaufschlagten raeumen, insbesondere zwischen wellen bei turbomaschinen
DE3839843C2 (de) * 1988-11-25 1995-04-06 Mtu Muenchen Gmbh Wellendichtung für Turbomaschinen, insbesondere Gasturbinentriebwerke
DE102009049690A1 (de) * 2009-10-16 2011-04-21 Siemens Aktiengesellschaft Dichtungsanordnung an einem Dampfturbinengehäuse, umfassend einen justierbaren Dichtring
DE102009049691A1 (de) * 2009-10-16 2011-04-21 Siemens Aktiengesellschaft Dichtungsanordnung an einem Dampfturbinengehäuse, umfassend einen fixierbaren Dichtring
EP2594743A1 (en) * 2011-11-21 2013-05-22 Siemens Aktiengesellschaft Eccentric diaphragm adjusting pins for a gas turbine engine
CN114109540A (zh) * 2021-10-20 2022-03-01 华能(大连)热电有限责任公司 一种汽封弧段安装装置
CN115875088B (zh) * 2022-12-01 2025-03-21 山东齐鲁电机制造有限公司 一种汽轮机可调汽封及弹簧片的设计方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1795248U (de) * 1959-03-16 1959-09-10 Licentia Gmbh Labyrinthstopfbuchse fuer dampf- oder gasturbinen.

Also Published As

Publication number Publication date
BE597763A (fr) 1961-03-31
FR1274297A (fr) 1961-10-20
DE1110655B (de) 1961-07-13
CH380752A (de) 1964-08-15

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