PT2524159E - Unidade de vedante mecânico, em particular para uma bomba de combate a incêndios - Google Patents

Unidade de vedante mecânico, em particular para uma bomba de combate a incêndios Download PDF

Info

Publication number
PT2524159E
PT2524159E PT108011255T PT10801125T PT2524159E PT 2524159 E PT2524159 E PT 2524159E PT 108011255 T PT108011255 T PT 108011255T PT 10801125 T PT10801125 T PT 10801125T PT 2524159 E PT2524159 E PT 2524159E
Authority
PT
Portugal
Prior art keywords
slip ring
sealing unit
ring sealing
fire pump
fire
Prior art date
Application number
PT108011255T
Other languages
English (en)
Inventor
Thomas Holzapfel
Wolfgang Ries
Reinhard Svejkovsky
Original Assignee
Eagleburgmann Germany Gmbh
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 Eagleburgmann Germany Gmbh filed Critical Eagleburgmann Germany Gmbh
Publication of PT2524159E publication Critical patent/PT2524159E/pt

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
    • F16J15/3464—Mounting of the seal
    • F16J15/348—Pre-assembled seals, e.g. cartridge seals
    • 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
    • F04D29/122—Shaft sealings using sealing-rings especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mechanical Sealing (AREA)
PT108011255T 2010-01-14 2010-12-09 Unidade de vedante mecânico, em particular para uma bomba de combate a incêndios PT2524159E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202010000954U DE202010000954U1 (de) 2010-01-14 2010-01-14 Gleitringdichtungseinheit, insbesondere für eine Feuerlöschpumpe

Publications (1)

Publication Number Publication Date
PT2524159E true PT2524159E (pt) 2014-05-30

Family

ID=42234967

Family Applications (1)

Application Number Title Priority Date Filing Date
PT108011255T PT2524159E (pt) 2010-01-14 2010-12-09 Unidade de vedante mecânico, em particular para uma bomba de combate a incêndios

Country Status (7)

Country Link
US (1) US9234593B2 (pt)
EP (1) EP2524159B1 (pt)
CA (1) CA2791356C (pt)
DE (1) DE202010000954U1 (pt)
ES (1) ES2473566T3 (pt)
PT (1) PT2524159E (pt)
WO (1) WO2011085762A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011122477A1 (de) 2011-12-21 2013-06-27 Kaco Gmbh + Co. Kg Gleitringdichtung
ITVI20120048A1 (it) * 2012-02-29 2013-08-30 Calpeda A Spa Gruppo di tenuta per un fluido
WO2014122015A1 (en) * 2013-02-08 2014-08-14 Sulzer Pumpen Ag A slide ring, a shaft, a mechanical seal, a housing and a rotor for a flow machine and a flow machine
ES2683371T3 (es) * 2013-05-03 2018-09-26 Grundfos Holding A/S Unidad de cojinete deslizante premontada para montaje fácil sobre un árbol
US8888105B1 (en) 2013-05-29 2014-11-18 Stephen J. Andrews Mechanical seal system
US9790960B2 (en) 2014-06-09 2017-10-17 A.R. Wilfley & Sons, Inc. Centrifugal pump with governor actuated seal
EP3464964B1 (en) * 2016-05-25 2019-10-30 Sulzer Management AG A double mechanical seal, a stationary slide ring thereof and a pump housing in a centrifugal pump
DE102017219190B4 (de) * 2017-10-26 2022-12-29 Eagleburgmann Germany Gmbh & Co. Kg Gasgeschmierte Gleitringdichtung mit verbessertem Verschmutzungsschutz
DE102022108183A1 (de) 2022-04-05 2023-10-05 Frideco Ag Gleitringdichtvorrichtung, Gleitringdichtung und Verfahren zur Montage einer Gleitringdichtvorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2769390A (en) * 1954-06-02 1956-11-06 Brummer Seal Co Water cooled annular seal
US3244425A (en) * 1961-09-23 1966-04-05 Crane Packing Ltd Axially biased rotary face seal
US4840384A (en) * 1987-09-04 1989-06-20 Vaughan Co., Inc. Face-type shaft seal with shroud
JP3318389B2 (ja) * 1992-09-02 2002-08-26 フロウサーヴ・マネジメント・カンパニー メカニカルシール組立体
DE19726955A1 (de) * 1997-06-25 1999-01-07 Burgmann Dichtungswerk Feodor Gleitringdichtung für Kurbelwelle
GB0306402D0 (en) * 2003-03-20 2003-04-23 Corac Group Plc Modular gas seals cartridge
GB0312185D0 (en) * 2003-05-28 2003-07-02 Aesseal Plc A seal damper
US8201830B2 (en) * 2005-10-31 2012-06-19 Petróleo Brasileiro S.A.—Petrobras Airtight magnetic seal for bearing casings
WO2008045087A1 (en) * 2006-10-12 2008-04-17 The Gorman-Rupp Company Cartridge seal

Also Published As

Publication number Publication date
US20130011256A1 (en) 2013-01-10
US9234593B2 (en) 2016-01-12
CA2791356C (en) 2014-12-23
ES2473566T3 (es) 2014-07-07
EP2524159A1 (de) 2012-11-21
WO2011085762A1 (de) 2011-07-21
DE202010000954U1 (de) 2010-06-02
CA2791356A1 (en) 2011-07-21
EP2524159B1 (de) 2014-03-19

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