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SE8306886L - SEAL BOX FOR A PUMP, VALVE O DYL - Google Patents

SEAL BOX FOR A PUMP, VALVE O DYL

Info

Publication number
SE8306886L
SE8306886L SE8306886A SE8306886A SE8306886L SE 8306886 L SE8306886 L SE 8306886L SE 8306886 A SE8306886 A SE 8306886A SE 8306886 A SE8306886 A SE 8306886A SE 8306886 L SE8306886 L SE 8306886L
Authority
SE
Sweden
Prior art keywords
seal
frame
seal housing
shaft
housing
Prior art date
Application number
SE8306886A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8306886D0 (en
SE456765B (en
Inventor
I Suominen
Original Assignee
Safematic Ltd Oy
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 Safematic Ltd Oy filed Critical Safematic Ltd Oy
Publication of SE8306886D0 publication Critical patent/SE8306886D0/en
Publication of SE8306886L publication Critical patent/SE8306886L/en
Publication of SE456765B publication Critical patent/SE456765B/en

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
    • 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
    • F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
    • F16J15/187—Self-aligning stuffing-boxes
    • 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
    • F16J15/54—Other sealings for rotating shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
  • Mechanical Sealing (AREA)

Abstract

Sealing bush for sealing the gaps between an shaft (2) and the frame (1) surrounding the shaft, which sealing bush (4) has a seal housing (5), a first, annular seal (6) which is arranged in the seal housing and presses against the seal housing and against the shaft, a pressure sleeve (7) which clamps the seal in the seal housing, and fastening means for supporting the seal housing against the frame. The seal housing forms a part which is separate from the frame and is located with a radial clearance in relation to the frame. The clamping means (12, 13) connect the seal housing resiliently to the frame, allowing the seal housing and the seal to float radially with the shaft while being incapable of rotation in relation to the frame. Installed between the seal housing and the frame is a second annular, radially resilient seal (15) which presses against the seal housing and against the frame and is intended to seal the said clearance despite axial oscillation of the shaft. The seal (6) is preferably a graphite packing ring. <IMAGE>
SE8306886A 1982-12-14 1983-12-13 TAETNINGSBOX SE456765B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI824292A FI67437C (en) 1982-12-14 1982-12-14 TAETNINGSBOX FOER EN PUMP VENTIL OCH LIKNANDE

Publications (3)

Publication Number Publication Date
SE8306886D0 SE8306886D0 (en) 1983-12-13
SE8306886L true SE8306886L (en) 1984-06-15
SE456765B SE456765B (en) 1988-10-31

Family

ID=8516453

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8306886A SE456765B (en) 1982-12-14 1983-12-13 TAETNINGSBOX

Country Status (3)

Country Link
DE (1) DE3345116A1 (en)
FI (1) FI67437C (en)
SE (1) SE456765B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2604505B1 (en) * 1986-09-26 1989-03-03 Cefilac SEALING SYSTEM BETWEEN ROD AND VALVE BODY AND CORRESPONDING EXTRACTIBLE SOCKET
HU201389B (en) * 1987-07-10 1990-10-28 Richter Gedeon Vegyeszet Device for sealed leading axles of large deflection through the connecting branch of closed vessel
AT397990B (en) * 1992-06-17 1994-08-25 Schmidt Armaturen Ges M B H TAMPING BUSH FOR THE SPINDLE OF FITTINGS
EP0828958A1 (en) * 1994-05-04 1998-03-18 Jean Gosselin Packing box for fluid displacement device
DE10308495A1 (en) 2003-02-26 2004-09-16 Endress + Hauser Gmbh + Co. Kg Device for determining and / or monitoring the level of a medium in a container
EG23839A (en) * 2005-07-17 2007-10-10 El Din Mohamed Omar Badr Mechanical seal type 551
DE102014209692A1 (en) * 2014-05-21 2015-11-26 Thyssenkrupp Ag submarine
DE102017120389A1 (en) * 2017-07-31 2018-06-21 Xomox International GmbH & Co. OHG Shut-off device with a sealing device

Also Published As

Publication number Publication date
DE3345116A1 (en) 1984-06-14
FI67437B (en) 1984-11-30
FI824292A0 (en) 1982-12-14
SE8306886D0 (en) 1983-12-13
SE456765B (en) 1988-10-31
FI67437C (en) 1985-03-11
FI824292L (en) 1984-06-15

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