DE3137692A1 - Einrichtung bei dichtungen z.b. fuer die wellen in kreiselpumpen - Google Patents

Einrichtung bei dichtungen z.b. fuer die wellen in kreiselpumpen

Info

Publication number
DE3137692A1
DE3137692A1 DE19813137692 DE3137692A DE3137692A1 DE 3137692 A1 DE3137692 A1 DE 3137692A1 DE 19813137692 DE19813137692 DE 19813137692 DE 3137692 A DE3137692 A DE 3137692A DE 3137692 A1 DE3137692 A1 DE 3137692A1
Authority
DE
Germany
Prior art keywords
liquid
space
shaft
housing
intermediate wall
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.)
Withdrawn
Application number
DE19813137692
Other languages
German (de)
English (en)
Inventor
Bengt 44041 Nol Algers
Lars-Erik 42133 Frölunda Jorlöv
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.)
Scanpump AB
Original Assignee
Scanpump 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 Scanpump AB filed Critical Scanpump AB
Publication of DE3137692A1 publication Critical patent/DE3137692A1/de
Withdrawn legal-status Critical Current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
    • F16J15/54—Other sealings for rotating shafts
    • 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
    • F04D29/106—Shaft sealings especially adapted for liquid pumps
    • 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
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F2035/35—Use of other general mechanical engineering elements in mixing devices
    • B01F2035/351—Sealings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19813137692 1980-09-23 1981-09-22 Einrichtung bei dichtungen z.b. fuer die wellen in kreiselpumpen Withdrawn DE3137692A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8006655A SE8006655L (sv) 1980-09-23 1980-09-23 Anordning vid tetningar, t ex for axlarna i centrifugalpumpar

Publications (1)

Publication Number Publication Date
DE3137692A1 true DE3137692A1 (de) 1982-04-22

Family

ID=20341795

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813137692 Withdrawn DE3137692A1 (de) 1980-09-23 1981-09-22 Einrichtung bei dichtungen z.b. fuer die wellen in kreiselpumpen

Country Status (3)

Country Link
DE (1) DE3137692A1 (fi)
FI (1) FI812966L (fi)
SE (1) SE8006655L (fi)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142519A1 (en) * 1983-03-30 1985-05-29 Garlock Inc HUNTING AGITATOR FOR MECHANICAL SEAL AND WEAR MONITORING DEVICE FOR MECHANICAL SEALS.
WO1988002821A1 (en) * 1986-10-17 1988-04-21 Sihi Gmbh & Co Kg Centrifugal pump for hot media
DE3734704A1 (de) * 1986-10-28 1988-05-11 Pacific Wietz Gmbh & Co Kg Gasdichtungsanordnung fuer eine welle
EP0658693A1 (en) * 1993-11-17 1995-06-21 Itt Flygt Ab A seal housing
WO1998004856A1 (en) * 1996-07-30 1998-02-05 Enviroseal Engineerings Products Ltd. Flow controller for mechanical seal protection

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142519A1 (en) * 1983-03-30 1985-05-29 Garlock Inc HUNTING AGITATOR FOR MECHANICAL SEAL AND WEAR MONITORING DEVICE FOR MECHANICAL SEALS.
EP0142519A4 (en) * 1983-03-30 1985-08-20 Garlock Inc HUNTING AGITATOR FOR MECHANICAL SEAL AND WEAR MONITORING DEVICE FOR MECHANICAL SEALS.
WO1988002821A1 (en) * 1986-10-17 1988-04-21 Sihi Gmbh & Co Kg Centrifugal pump for hot media
DE3734704A1 (de) * 1986-10-28 1988-05-11 Pacific Wietz Gmbh & Co Kg Gasdichtungsanordnung fuer eine welle
EP0658693A1 (en) * 1993-11-17 1995-06-21 Itt Flygt Ab A seal housing
USRE35909E (en) * 1993-11-17 1998-09-29 Fondelius; Johan Seal housing with helical element
WO1998004856A1 (en) * 1996-07-30 1998-02-05 Enviroseal Engineerings Products Ltd. Flow controller for mechanical seal protection

Also Published As

Publication number Publication date
SE8006655L (sv) 1982-03-24
FI812966L (fi) 1982-03-24

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Legal Events

Date Code Title Description
8128 New person/name/address of the agent

Representative=s name: PFENNING, J., DIPL.-ING. MEINIG, K., DIPL.-PHYS.,

8139 Disposal/non-payment of the annual fee