SE418529B - Ringtetning for roterande axlar for tetning av ett med vetska under konstant tryck fyllt rum mot ett rum med atmosferstryck - Google Patents

Ringtetning for roterande axlar for tetning av ett med vetska under konstant tryck fyllt rum mot ett rum med atmosferstryck

Info

Publication number
SE418529B
SE418529B SE7413773A SE7413773A SE418529B SE 418529 B SE418529 B SE 418529B SE 7413773 A SE7413773 A SE 7413773A SE 7413773 A SE7413773 A SE 7413773A SE 418529 B SE418529 B SE 418529B
Authority
SE
Sweden
Prior art keywords
room
sealing
ring seal
fluid under
under constant
Prior art date
Application number
SE7413773A
Other languages
English (en)
Swedish (sv)
Other versions
SE7413773L (cs
Inventor
D Lambrecht
E Weghaupt
H Munch
L Grimm
Original Assignee
Kraftwerk Union Ag
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
Priority claimed from DE19732354998 external-priority patent/DE2354998C3/de
Application filed by Kraftwerk Union Ag filed Critical Kraftwerk Union Ag
Publication of SE7413773L publication Critical patent/SE7413773L/xx
Publication of SE418529B publication Critical patent/SE418529B/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
    • F16J15/44—Free-space packings
    • F16J15/441—Free-space packings with floating ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
SE7413773A 1973-11-02 1974-11-01 Ringtetning for roterande axlar for tetning av ett med vetska under konstant tryck fyllt rum mot ett rum med atmosferstryck SE418529B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732354998 DE2354998C3 (de) 1973-11-02 Schwimmringdichtung

Publications (2)

Publication Number Publication Date
SE7413773L SE7413773L (cs) 1975-05-05
SE418529B true SE418529B (sv) 1981-06-09

Family

ID=5897132

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7413773A SE418529B (sv) 1973-11-02 1974-11-01 Ringtetning for roterande axlar for tetning av ett med vetska under konstant tryck fyllt rum mot ett rum med atmosferstryck

Country Status (3)

Country Link
US (1) US4012049A (cs)
CH (1) CH583391A5 (cs)
SE (1) SE418529B (cs)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1599894A (en) 1977-09-09 1981-10-07 Farrel Bridge Ltd Mixing apparatus
DE2925244C2 (de) * 1979-06-22 1982-09-30 Howaldtswerke-Deutsche Werft Ag Hamburg Und Kiel, 2300 Kiel Abdichtungsanordnung für Stevenrohranlagen
DE2930753C2 (de) * 1979-07-28 1983-12-08 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Vorrichtung zum Anpressen und Nachstellen einer Stopfbuchsenpackung
US4333659A (en) * 1980-07-28 1982-06-08 The Garrett Corporation Turbocharger shaft seal arrangement
CA2023456C (en) * 1990-08-16 2001-02-13 Raymond Metcalfe Eccentric face seal with asymmetric closing force
DE4210804A1 (de) * 1992-04-01 1993-10-07 Mtu Muenchen Gmbh Einrichtung zur Abdichtung eines Spaltes zwischen winkelversetzt und fest oder relativ zueinander beweglich angeordneten Wandelementen
US6145844A (en) * 1998-05-13 2000-11-14 Dresser-Rand Company Self-aligning sealing assembly for a rotating shaft
WO2015161158A1 (en) * 2014-04-18 2015-10-22 Delaware Capital Formation, Inc., Pump with mechanical seal assembly
CN107524598A (zh) * 2017-10-20 2017-12-29 项达章 一种水环真空泵的连接结构
CN110043671B (zh) * 2019-04-02 2024-07-09 浙江长城搅拌设备股份有限公司 新型机械密封

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580587A (en) * 1967-07-22 1971-05-25 Klein Schanzlin & Becker Ag Contact-free hydrostatic seal
GB1277212A (en) * 1968-09-26 1972-06-07 Rolls Royce A sealing device
JPS5246583B2 (cs) * 1972-12-28 1977-11-25

Also Published As

Publication number Publication date
DE2354998B2 (de) 1976-03-11
SE7413773L (cs) 1975-05-05
USB519623I5 (cs) 1976-04-06
CH583391A5 (cs) 1976-12-31
US4012049A (en) 1977-03-15
DE2354998A1 (de) 1975-05-22

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