SU1691634A1 - Уплотнительное устройство вала дл абразивных, газообразных сжатых уплотнительных сред - Google Patents

Уплотнительное устройство вала дл абразивных, газообразных сжатых уплотнительных сред Download PDF

Info

Publication number
SU1691634A1
SU1691634A1 SU837772819A SU7772819A SU1691634A1 SU 1691634 A1 SU1691634 A1 SU 1691634A1 SU 837772819 A SU837772819 A SU 837772819A SU 7772819 A SU7772819 A SU 7772819A SU 1691634 A1 SU1691634 A1 SU 1691634A1
Authority
SU
USSR - Soviet Union
Prior art keywords
shaft
sealing
purge gas
pressure
gap
Prior art date
Application number
SU837772819A
Other languages
English (en)
Russian (ru)
Inventor
Петер Змуда
Клаус ВЕРНЕР
Райнер Вернеке
Original Assignee
Топливный Институт, Г.Фрейберг (Инопредприятие)
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 Топливный Институт, Г.Фрейберг (Инопредприятие) filed Critical Топливный Институт, Г.Фрейберг (Инопредприятие)
Application granted granted Critical
Publication of SU1691634A1 publication Critical patent/SU1691634A1/ru

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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/927—Seal including fluid pressure differential feature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SU837772819A 1982-03-08 1983-02-03 Уплотнительное устройство вала дл абразивных, газообразных сжатых уплотнительных сред SU1691634A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD82237937A DD208052A3 (de) 1982-03-08 1982-03-08 Abdichtsystem auf wellen gegen stark schleissende, gasfoermige, komprimierte medien

Publications (1)

Publication Number Publication Date
SU1691634A1 true SU1691634A1 (ru) 1991-11-15

Family

ID=5537102

Family Applications (1)

Application Number Title Priority Date Filing Date
SU837772819A SU1691634A1 (ru) 1982-03-08 1983-02-03 Уплотнительное устройство вала дл абразивных, газообразных сжатых уплотнительных сред

Country Status (11)

Country Link
US (1) US4475735A (enExample)
JP (1) JPS58152972A (enExample)
AT (1) AT384664B (enExample)
CS (1) CS70483A1 (enExample)
DD (1) DD208052A3 (enExample)
DE (1) DE3234149A1 (enExample)
FR (1) FR2523249B1 (enExample)
GB (1) GB2118260B (enExample)
HU (1) HU194371B (enExample)
SU (1) SU1691634A1 (enExample)
YU (1) YU44083B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2540360C2 (ru) * 2010-09-29 2015-02-10 Вяртсиля Финланд Ой Устройство, узел уплотнения, закрывающий фланец и прокладка для уплотнения вала винта морского судна

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556079A (en) * 1983-10-28 1985-12-03 Koppers Company, Inc. Rotary vane valve including means for ensuring uniform distribution of purge gas
US4737087A (en) * 1984-12-10 1988-04-12 Barmag Ag Drive shaft seal for gear pump and method
US4896890A (en) * 1989-07-10 1990-01-30 Ingersoll-Rand Company Oil scavenge check valve apparatus
US5028205A (en) * 1989-12-14 1991-07-02 Ingersoll-Rand Company Oil scavenger system for a seal for a rotary shaft
US5806856A (en) * 1992-08-27 1998-09-15 Ferrofluidics Corporation On-site fillable liquid magnetic seal
US5474302A (en) * 1992-08-27 1995-12-12 Ferrofluidics Corporation On-site fillable ferrofluidic seal
US5607165A (en) * 1995-06-07 1997-03-04 Cooper Cameron Corporation Sealing system for a valve having biassed sealant under pressure
DE19738122A1 (de) * 1997-09-01 1999-03-11 Waeschle Maschf Gmbh Zellenradschleuse zum Dosieren von Schüttgut
US20030205864A1 (en) * 2001-03-22 2003-11-06 Dietle Lannie L Rotary sealing device
CA2409174A1 (en) * 2001-03-22 2002-10-03 Kalsi Engineering, Inc. Rotary sealing device
US7118114B2 (en) * 2003-05-15 2006-10-10 Woodward Governor Company Dynamic sealing arrangement for movable shaft
US20070080501A1 (en) * 2005-09-16 2007-04-12 Bal Seal Engineering Co., Inc. Pressure gradient rotary sealing system
US7426936B2 (en) * 2005-11-29 2008-09-23 Woodward Governor Company Fully independent, redundant fluid energized sealing solution with secondary containment
US20070120084A1 (en) * 2005-11-29 2007-05-31 Stumbo Steven C Fully independent, redundant fluid energized sealing solution with secondary containment
US20080067754A1 (en) * 2006-09-14 2008-03-20 John Schroeder Pressure gradient rotary sealing system with external piston
DE102014002157A1 (de) * 2014-02-19 2015-09-03 Rwe Power Aktiengesellschaft Behälter zur Behandlung von körnigem oder pulverförmigem Schüttgut
US10520035B2 (en) * 2016-11-04 2019-12-31 United Technologies Corporation Variable volume bearing compartment
CN106838329A (zh) * 2017-03-31 2017-06-13 成都赛乐化新机电有限公司 聚氯乙烯本体法聚合釜底部机械密封总成

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB118185A (en) * 1917-05-09 1918-08-22 Gustav Honegger Improvements in or relating to Stuffing Boxes.
US3082012A (en) * 1959-02-05 1963-03-19 Yuba Cons Ind Inc Expansion joint and stuffing box
US3213798A (en) * 1964-03-16 1965-10-26 Ingersoll Rand Co Sealing and cooling device for a pump shaft
US3392804A (en) * 1965-06-29 1968-07-16 Mc Donnell Douglas Corp Lubrication system
DE1600502A1 (de) * 1967-06-03 1970-01-29 Krauss Maffei Ag Vorrichtung zum Abdichten einer zumindest etwa senkrecht verlaufenden Wellendurchfuehrung
US3834715A (en) * 1972-04-26 1974-09-10 Dart Ind Inc Pressure seal assembly
US3863935A (en) * 1974-01-09 1975-02-04 Marvin L Batch Seal assembly and lubrication system in a pump for handling liquid materials
US3935710A (en) * 1974-07-18 1976-02-03 Westinghouse Electric Corporation Gland steam reheater for turbine apparatus gland seals
US3990679A (en) * 1975-03-20 1976-11-09 Gray Tool Company Stem sealing for high pressure valve or the like
JPS5217517U (enExample) * 1975-07-28 1977-02-07
FR2356064A1 (fr) * 1976-02-09 1978-01-20 Commissariat Energie Atomique Dispositif d'etancheite pour sortie d'arbre de machine tournante
US4086029A (en) * 1976-12-06 1978-04-25 United States Steel Corporation Method and apparatus for flushing the plunger of a positive displacement pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2540360C2 (ru) * 2010-09-29 2015-02-10 Вяртсиля Финланд Ой Устройство, узел уплотнения, закрывающий фланец и прокладка для уплотнения вала винта морского судна

Also Published As

Publication number Publication date
GB2118260B (en) 1986-01-15
CS70483A1 (en) 1985-06-13
HU194371B (en) 1988-01-28
DE3234149A1 (de) 1983-09-22
FR2523249A1 (fr) 1983-09-16
AT384664B (de) 1987-12-28
GB8303315D0 (en) 1983-03-09
DD208052A3 (de) 1984-03-21
JPS58152972A (ja) 1983-09-10
YU52883A (en) 1987-10-31
YU44083B (en) 1990-02-28
ATA344382A (de) 1987-05-15
DE3234149C2 (enExample) 1988-04-07
GB2118260A (en) 1983-10-26
FR2523249B1 (fr) 1987-09-04
US4475735A (en) 1984-10-09
JPH026386B2 (enExample) 1990-02-08

Similar Documents

Publication Publication Date Title
SU1691634A1 (ru) Уплотнительное устройство вала дл абразивных, газообразных сжатых уплотнительных сред
US4305592A (en) Gas seal bushing
US4523764A (en) Fluid-sealed shaft seal with bores for supplying and discharging fluid
CA1052833A (en) Sealing device for the emergent shaft end of a rotating machine
US4632403A (en) Stern tube seal device providing a seal about a rotatable shaft
US6398484B1 (en) Centrifugal compressor and shaft seal
US4193756A (en) Seal assembly and method for providing a seal in a rotary kiln
GB2271796A (en) Dual metal face seal with single recessed energizer
ATE174109T1 (de) Wartungsleichte hochleistungsspaltdichtung
US3033577A (en) Oil seal
GB1389832A (en) Seal assemblies
CA1218040A (en) Simple dry feeder
NO159317C (no) Tetningssystem for elektroder.
US4506692A (en) Device for feeding a pressure medium into a shaft
US2283022A (en) Lubricant seal for bearings
US5158431A (en) Shaft seal assembly, especially for high-pressure turbocompressors
GB1124203A (en) Hydraulic gas seal system for piston type gas compressor
GB690569A (en) Improvements in or relating to shaft seals
GB649901A (en) Improvements in and relating to gas filled dynamoelectric machines
JPS58665A (ja) 軸方向すべりリングパッキン
GB911384A (en) Shaft seals
CA1124760A (en) Seal assembly and method for providing a seal in a rotary kiln
JPS55129663A (en) Mechanical seal
GB746416A (en) Improvements in or relating to sealing arrangements for relatively rotating parts
SU1604470A1 (ru) Уплотнение размольного валка среднеходной мельницы