NL232684A - - Google Patents

Info

Publication number
NL232684A
NL232684A NL232684DA NL232684A NL 232684 A NL232684 A NL 232684A NL 232684D A NL232684D A NL 232684DA NL 232684 A NL232684 A NL 232684A
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 NL232684A publication Critical patent/NL232684A/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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • 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
    • F01D11/04—Preventing or minimising internal leakage of working-fluid, e.g. between stages by non-contact sealings, e.g. of labyrinth type using sealing fluid, e.g. steam
    • F01D11/06—Control thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/006—Sealing arrangements
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/60—Shafts
    • F05B2240/63—Glands for admission or removal of fluids from shafts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/60—Shafts
    • F05D2240/63—Glands for admission or removal of fluids from shafts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Sealing (AREA)
NL232684D 1958-10-01 NL232684A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6455958A CH364580A (de) 1958-10-01 1958-10-01 Einrichtung zum Abdichten einer aus einem Druckraum herausgeführten Welle mittels eines Sperrmediums

Publications (1)

Publication Number Publication Date
NL232684A true NL232684A (ja)

Family

ID=4525739

Family Applications (2)

Application Number Title Priority Date Filing Date
NL105688D NL105688C (ja) 1958-10-01
NL232684D NL232684A (ja) 1958-10-01

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL105688D NL105688C (ja) 1958-10-01

Country Status (3)

Country Link
CH (1) CH364580A (ja)
GB (1) GB861557A (ja)
NL (2) NL232684A (ja)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1361978A (fr) * 1963-04-08 1964-05-29 Creusot Forges Ateliers Joint d'étanchéité pour un arbre traversant une paroi séparant deux enceintes où règnent des pressions gazeuses différentes
US3194342A (en) * 1963-04-18 1965-07-13 Ingersoll Rand Co Method for lubricating mechanical seal
DE2625153C2 (de) * 1976-06-04 1983-07-14 Leybold-Heraeus GmbH, 5000 Köln Wellendichtung
AU538118B2 (en) * 1979-10-29 1984-08-02 Rockwell International Inc. Seal assembly
DE3577595D1 (de) * 1984-04-25 1990-06-13 Tanken Seiko Kk Dichtungsvorrichtung fuer pulver.
DE4127073A1 (de) * 1991-08-16 1993-02-18 Erich Bertsch Dichtungsanordnung fuer die abdichtung von arbeitsraeumen im bereich einer nach aussen gefuehrten welle
DE4127074A1 (de) * 1991-08-16 1993-02-18 Erich Bertsch Dichtungsanordnung an wellen, insbesondere von unter druck arbeitenden arbeitsmaschinen
DE4216006C1 (ja) * 1992-05-12 1993-04-29 Mannesmann Ag, 4000 Duesseldorf, De
DE4433289A1 (de) * 1994-09-19 1996-03-21 Abb Management Ag Axialdurchströmte Gasturbine
DE19501900A1 (de) * 1995-01-23 1996-07-25 Klein Schanzlin & Becker Ag Gleitringdichtung für Kesselspeisepumpen
DE29600707U1 (de) * 1996-01-17 1996-03-07 Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen Abdichtungsanordnung
US6070880A (en) * 1996-02-02 2000-06-06 Sealtec Mck Limited System for lubricating mechanical seals
DE29704389U1 (de) * 1997-03-11 1997-05-07 Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen Leckagerückführanordnung bei einer Dichtungseinrichtung
JP4763920B2 (ja) * 2001-06-21 2011-08-31 イーグル工業株式会社 多段軸封装置
CN101988579B (zh) * 2009-08-05 2013-01-02 韩宏波 轴向无间隙密封装置
CN101725521B (zh) * 2009-11-27 2012-05-30 煤炭科学研究总院 一种含固介质柱塞泵填料密封装置
CN101799073A (zh) * 2010-04-06 2010-08-11 冯玉柱 一种油气两用机械密封
CN102364117A (zh) * 2010-12-15 2012-02-29 南通大通宝富风机有限公司 组合式轴端密封
CN103835862B (zh) * 2014-03-07 2016-03-23 国电联合动力技术有限公司 一种水下密封系统、应用其的潮汐能发电机组及应用方法
CN103835863B (zh) * 2014-03-07 2016-03-23 国电联合动力技术有限公司 一种水下密封系统、应用其的潮汐能发电机组及应用方法
CN105020398B (zh) * 2015-04-18 2017-06-16 昆山肯达机械有限公司 一种高压密封油控制装置
ITUB20152676A1 (it) 2015-07-30 2017-01-30 Nuovo Pignone Tecnologie Srl Disposizione di raffreddamento di tenute a gas secco e metodo
JP6891190B2 (ja) 2015-11-30 2021-06-18 バルチラ スヴァンヘギ エー／エス 静的シャフト封止機構
CN107842455A (zh) * 2017-11-23 2018-03-27 国家电网公司 一种径向自补偿式密封

Also Published As

Publication number Publication date
CH364580A (de) 1962-09-30
NL105688C (ja)
GB861557A (en) 1961-02-22

Similar Documents

Publication Publication Date Title
JPS497541B1 (ja)
AT214638B (ja)
AT221043B (ja)
AT217439B (ja)
AT215747B (ja)
AT213908B (ja)
AT216227B (ja)
AT215751B (ja)
AT213316B (ja)
AT213446B (ja)
JPS368730B1 (ja)
AT216612B (ja)
AT219815B (ja)
AT213558B (ja)
AT213631B (ja)
AT219868B (ja)
AT213472B (ja)
AT213337B (ja)
AT213670B (ja)
FI43680B (ja)
AT216749B (ja)
AT213557B (ja)
AT214270B (ja)
AT217982B (ja)
AT216831B (ja)