DE69926228T2 - Dichtungsvorrichtung - Google Patents

Dichtungsvorrichtung Download PDF

Info

Publication number
DE69926228T2
DE69926228T2 DE69926228T DE69926228T DE69926228T2 DE 69926228 T2 DE69926228 T2 DE 69926228T2 DE 69926228 T DE69926228 T DE 69926228T DE 69926228 T DE69926228 T DE 69926228T DE 69926228 T2 DE69926228 T2 DE 69926228T2
Authority
DE
Germany
Prior art keywords
sealing
wall
annular
holding element
shaft
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69926228T
Other languages
German (de)
English (en)
Other versions
DE69926228D1 (de
Inventor
Vladimir Vuksanovic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roplan AB
Original Assignee
Roplan AB
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 Roplan AB filed Critical Roplan AB
Application granted granted Critical
Publication of DE69926228D1 publication Critical patent/DE69926228D1/de
Publication of DE69926228T2 publication Critical patent/DE69926228T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Devices (AREA)
DE69926228T 1998-05-04 1999-05-04 Dichtungsvorrichtung Expired - Lifetime DE69926228T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9801557 1998-05-04
SE9801557A SE520864C2 (sv) 1998-05-04 1998-05-04 Mekanisk tätningsanordning, speciellt för pumpar
PCT/SE1999/000748 WO1999060290A1 (en) 1998-05-04 1999-05-04 A mechanical seal, in particular for pumps

Publications (2)

Publication Number Publication Date
DE69926228D1 DE69926228D1 (de) 2005-08-25
DE69926228T2 true DE69926228T2 (de) 2005-12-29

Family

ID=20411182

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69926228T Expired - Lifetime DE69926228T2 (de) 1998-05-04 1999-05-04 Dichtungsvorrichtung
DE1075613T Pending DE1075613T1 (de) 1998-05-04 1999-05-04 Gleitringdichtung insbesondere für pumpen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE1075613T Pending DE1075613T1 (de) 1998-05-04 1999-05-04 Gleitringdichtung insbesondere für pumpen

Country Status (10)

Country Link
US (1) US6536774B1 (cg-RX-API-DMAC7.html)
EP (1) EP1075613B1 (cg-RX-API-DMAC7.html)
JP (1) JP2002515575A (cg-RX-API-DMAC7.html)
AT (1) ATE300003T1 (cg-RX-API-DMAC7.html)
DE (2) DE69926228T2 (cg-RX-API-DMAC7.html)
DK (1) DK1075613T3 (cg-RX-API-DMAC7.html)
ES (1) ES2243080T3 (cg-RX-API-DMAC7.html)
PT (1) PT1075613E (cg-RX-API-DMAC7.html)
SE (1) SE520864C2 (cg-RX-API-DMAC7.html)
WO (1) WO1999060290A1 (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7066469B2 (en) * 2002-08-06 2006-06-27 University of Kentucky Research Foundation Board of Supervisors of Louisiana State University Seal assembly for machinery housing
US7396153B2 (en) * 2005-04-05 2008-07-08 Andersson Per-Olof K Ultraclean magnetic mixer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2835515A (en) * 1955-12-05 1958-05-20 Crane Packing Co Rotary mechanical seal with self-locking seat
US3718336A (en) * 1971-01-22 1973-02-27 Gits Bros Mfg Co Shaft seal and method of manufacture
US3762724A (en) * 1971-03-08 1973-10-02 Gorman Rupp Co Shaft seals
US4342538A (en) * 1980-06-02 1982-08-03 The Gorman-Rupp Company Face-type shaft seal
US5112039A (en) * 1987-07-08 1992-05-12 Warman International Limited Annular elastomeric slurry seal
GB8904517D0 (en) * 1989-02-28 1989-04-12 Crane John Uk Ltd Seals
US5249812A (en) * 1990-03-12 1993-10-05 John Crane Inc. Barrier seal systems
GB9121683D0 (en) * 1991-10-12 1991-11-27 Aes Eng Ltd Spring retainer
DE4436879B4 (de) * 1994-03-19 2007-10-18 Kaco Gmbh + Co Dichtungseinheit
US5716054A (en) * 1995-01-18 1998-02-10 Bw/Ip International, Inc. Diametric plane split mechanical face seal
US5553867A (en) * 1995-04-21 1996-09-10 Environamics Corporation Triple cartridge seal having one inboard and two concentric seals for chemical processing pump

Also Published As

Publication number Publication date
SE9801557D0 (sv) 1998-05-04
PT1075613E (pt) 2005-11-30
DE1075613T1 (de) 2003-09-18
DE69926228D1 (de) 2005-08-25
JP2002515575A (ja) 2002-05-28
ATE300003T1 (de) 2005-08-15
WO1999060290A1 (en) 1999-11-25
SE9801557L (sv) 1999-11-05
ES2243080T3 (es) 2005-11-16
SE520864C2 (sv) 2003-09-09
DK1075613T3 (da) 2005-09-12
US6536774B1 (en) 2003-03-25
EP1075613A1 (en) 2001-02-14
EP1075613B1 (en) 2005-07-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition