ATE129788T1 - Dichtung. - Google Patents

Dichtung.

Info

Publication number
ATE129788T1
ATE129788T1 AT91850196T AT91850196T ATE129788T1 AT E129788 T1 ATE129788 T1 AT E129788T1 AT 91850196 T AT91850196 T AT 91850196T AT 91850196 T AT91850196 T AT 91850196T AT E129788 T1 ATE129788 T1 AT E129788T1
Authority
AT
Austria
Prior art keywords
resp
spring
machine
seals
poetry
Prior art date
Application number
AT91850196T
Other languages
English (en)
Inventor
Alf Forssberg
Boris Fredriksson
Original Assignee
Flygt Ab Itt
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 Flygt Ab Itt filed Critical Flygt Ab Itt
Application granted granted Critical
Publication of ATE129788T1 publication Critical patent/ATE129788T1/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Chemically Coating (AREA)
  • Sealing Of Bearings (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Seal Device For Vehicle (AREA)
AT91850196T 1990-09-03 1991-08-14 Dichtung. ATE129788T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9002791A SE466925B (sv) 1990-09-03 1990-09-03 Taetningsanordning

Publications (1)

Publication Number Publication Date
ATE129788T1 true ATE129788T1 (de) 1995-11-15

Family

ID=20380254

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91850196T ATE129788T1 (de) 1990-09-03 1991-08-14 Dichtung.

Country Status (8)

Country Link
US (1) US5181729A (de)
EP (1) EP0477153B1 (de)
JP (1) JPH086820B2 (de)
AT (1) ATE129788T1 (de)
AU (1) AU644897B2 (de)
CA (1) CA2050207A1 (de)
DE (1) DE69114239T2 (de)
SE (1) SE466925B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2693924B1 (fr) * 1992-07-21 1994-09-23 Sicmo Pistolet à peinture, basse pression dont la tête de pulvérisation est perfectionnée.
SE521393C2 (sv) * 1998-02-25 2003-10-28 Itt Mfg Enterprises Inc Tätningsanordning
SE511683C2 (sv) * 1998-03-04 1999-11-08 Itt Mfg Enterprises Inc Anordning vid spärrvätsketätning vid en dränkbar arbetsmaskin
DE29804075U1 (de) * 1998-03-07 1998-05-14 Depac Dichtungstechnik Gmbh, Bludenz Doppelgleitringdichtung
DK1132624T3 (da) * 2000-03-09 2006-02-06 Sterling Fluid Sys Gmbh Pumpehus med separat tætningsenhed
SE518107C2 (sv) * 2000-08-23 2002-08-27 Itt Mfg Enterprises Inc Tätnings- och kylanordning för en dränkbar arbetsmaskin, exempelvis en pump eller omrörare
US6568686B2 (en) 2000-12-05 2003-05-27 Am-Metric Seal, Inc. Mechanical rotary seal
US8491277B2 (en) * 2010-02-12 2013-07-23 Ebara Corporation Submersible motor pump, motor pump, and tandem mechanical seal

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2140304A (en) * 1937-01-09 1938-12-13 William W Wishart Shaft seal
BE530876A (de) * 1954-08-03
US2853020A (en) * 1955-08-10 1958-09-23 Fuller Co Shaft seal
US2950931A (en) * 1955-09-29 1960-08-30 Flygts Pumpar Ab Sealing device
US2882075A (en) * 1956-01-31 1959-04-14 Thompson Prod Inc Pump seal
US3301191A (en) * 1965-04-12 1967-01-31 Cornell Mfg Co Mechanical seal assembly
US3361431A (en) * 1965-07-15 1968-01-02 Crane Packing Co Spring drive for rotary mechanical seal
AT301973B (de) * 1968-01-16 1972-09-25 Danfoss As Gleitringdichtung, insbesondere für Ölpumpen
US3667766A (en) * 1970-03-20 1972-06-06 Louis Sussmeyer Sealing and guiding device for a shaft driven in rotation
JPS5226906Y2 (de) * 1971-09-14 1977-06-18
JPS5547056A (en) * 1978-09-28 1980-04-02 Arai Pump Mfg Co Ltd Double mechanical seal
DE3008491A1 (de) * 1979-03-06 1980-09-18 Tiivistekeskus Oy Gleitringdichtung
DE3106586A1 (de) * 1981-02-21 1982-09-09 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Gleitringdichtung
DE3106568A1 (de) * 1981-02-21 1982-09-09 Ruhrkohle Ag, 4300 Essen Anordnung zur brandfrueherkennung an einem gurtfoerderer
DE3709106A1 (de) * 1987-03-20 1988-09-29 Aisin Seiki Kaeltekompressor-brennkraftmaschinenaggregat der rotationskolbenbauweise
JPH0649975Y2 (ja) * 1988-11-01 1994-12-14 日本ピラー工業株式会社 ワンコイルダブルメカニカルシール

Also Published As

Publication number Publication date
AU8361191A (en) 1992-03-05
JPH086820B2 (ja) 1996-01-29
CA2050207A1 (en) 1992-03-04
SE9002791D0 (sv) 1990-09-03
AU644897B2 (en) 1993-12-23
EP0477153A1 (de) 1992-03-25
JPH04254070A (ja) 1992-09-09
DE69114239D1 (de) 1995-12-07
SE9002791L (sv) 1992-03-04
SE466925B (sv) 1992-04-27
US5181729A (en) 1993-01-26
DE69114239T2 (de) 1996-05-09
EP0477153B1 (de) 1995-11-02

Similar Documents

Publication Publication Date Title
ATE125919T1 (de) Geteilte gleitringdichtung.
ES287837U (es) Un dispositivo de junta de aceite hidrodinamica bidireccio- nal
ES2085339T3 (es) Junta mecanica.
DE69130543D1 (de) Wartungsleichte Hochleistungsspaltdichtung
BR8707416A (pt) Lubrificante
FI916134A7 (fi) Pääteseinät sisältävillä kiertävillä lohkotiivisteillä varustetut nesterengaspumput
ATE104409T1 (de) Ferrofluiddichtung fuer eine welle.
DE69114239D1 (de) Dichtung.
SE9801731D0 (sv) Tätningsanordning
DE3381249D1 (de) Wellendichtung.
DE59107250D1 (de) Montagewerkzeug für Lippendichtungsringe
SE8405469L (sv) Tryckfluidummatad tetning
SE8500691L (sv) Tetningsanordning
SE8302726L (sv) Anordning vid axeltetningar
ATE92163T1 (de) Wechselseitig wirkende dichtungsanordnung und dichtung dafuer.
DE68902491D1 (de) Gleitringdichtung.
SE8405889D0 (sv) Scroll type fluid displacement apparatus with shaft supporting mechanism
ATE146565T1 (de) Spaltringdichtung
SE8305775D0 (sv) A gas pumping device
JPS5377304A (en) Apparatus for sealing rotative shaft of underwater pump or the like
SE7906091L (sv) Kolvtetningsanordning
FI871657L (fi) Anslutning av kolvstaong till vevaxel.
KR850001241A (ko) 제4급 트리메칠암모늄 유도 폴리펩타이드
FI932224L (fi) Tiivistejärjestely