CH440880A - Mechanische Dichtungsvorrichtung - Google Patents

Mechanische Dichtungsvorrichtung

Info

Publication number
CH440880A
CH440880A CH595263A CH595263A CH440880A CH 440880 A CH440880 A CH 440880A CH 595263 A CH595263 A CH 595263A CH 595263 A CH595263 A CH 595263A CH 440880 A CH440880 A CH 440880A
Authority
CH
Switzerland
Prior art keywords
sealing device
mechanical sealing
mechanical
sealing
Prior art date
Application number
CH595263A
Other languages
English (en)
Inventor
E Tracy Herbert
Original Assignee
Borg Warner
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 Borg Warner filed Critical Borg Warner
Publication of CH440880A publication Critical patent/CH440880A/de

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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/38—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member sealed by a packing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid pumps
    • F04D29/128—Shaft sealings using sealing-rings especially adapted for liquid pumps with special means for adducting cooling or sealing fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)
CH595263A 1962-06-01 1963-05-13 Mechanische Dichtungsvorrichtung CH440880A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19933262A 1962-06-01 1962-06-01

Publications (1)

Publication Number Publication Date
CH440880A true CH440880A (de) 1967-07-31

Family

ID=22737099

Family Applications (1)

Application Number Title Priority Date Filing Date
CH595263A CH440880A (de) 1962-06-01 1963-05-13 Mechanische Dichtungsvorrichtung

Country Status (4)

Country Link
CH (1) CH440880A (de)
DE (1) DE1971303U (de)
GB (1) GB1040416A (de)
NL (1) NL293409A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111980954A (zh) * 2020-08-26 2020-11-24 南京工程学院 一种设置在矿用高速抢险泵机械密封处的防护机构

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2228296C3 (de) * 1972-06-09 1982-12-02 Feodor Burgmann Dichtungswerk Gmbh & Co, 8190 Wolfratshausen Doppelt wirkende gekühlte Gleitringdichtung
DE29704389U1 (de) * 1997-03-11 1997-05-07 Feodor Burgmann Dichtungswerke GmbH & Co, 82515 Wolfratshausen Leckagerückführanordnung bei einer Dichtungseinrichtung
DE102005045850A1 (de) * 2005-09-26 2007-03-29 Burgmann Industries Gmbh & Co. Kg Verfahren zum Betreiben einer doppelwirkenden Gleitringdichtung
DE102007019264A1 (de) 2007-04-24 2008-11-06 Man Turbo Ag Filtervorrichtung
WO2010079088A1 (de) * 2009-01-09 2010-07-15 Sulzer Pumpen Ag Zentrifugalpumpe mit einer vorrichtung zur entfernung von partikeln
ITUB20152842A1 (it) * 2015-08-04 2017-02-04 Nuovo Pignone Tecnologie Srl Sistema di pompaggio dotato di circuito di somministrazione di fluido barriera per le tenute a secco.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111980954A (zh) * 2020-08-26 2020-11-24 南京工程学院 一种设置在矿用高速抢险泵机械密封处的防护机构
CN111980954B (zh) * 2020-08-26 2022-02-22 南京工程学院 一种设置在矿用高速抢险泵机械密封处的防护机构

Also Published As

Publication number Publication date
GB1040416A (en) 1966-08-24
DE1971303U (de) 1967-10-26
NL293409A (de)

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