FI812966A7 - Tiivistejärjestely esimerkiksi keskipakoispumppujen akseleihin. - Google Patents

Tiivistejärjestely esimerkiksi keskipakoispumppujen akseleihin. Download PDF

Info

Publication number: FI812966A7
Authority: FI; Finland
Prior art keywords: shafts; sealing arrangement; centrifugal pumps; pumps; centrifugal
Prior art date: 1980-09-23

Application number

FI812966A

Other languages

English (en)

Swedish (sv)

Other versions

FI812966L (fi

Inventor

Lars-Erik Jorlöv

Bengt Algers

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.)

1980-09-23

Filing date

1981-09-23

Publication date

1982-03-24

1981-09-23 Application filed by Scanpump Ab filed Critical Scanpump Ab

1982-03-24 Publication of FI812966A7 publication Critical patent/FI812966A7/fi

1982-03-24 Publication of FI812966L publication Critical patent/FI812966L/fi

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)

FI812966A 1980-09-23 1981-09-23 Anordning vid taetningar t ex foer axlarna i centrifugalpumpar FI812966L (fi)

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 (2)

Publication Number	Publication Date
FI812966A7 true FI812966A7 (fi)	1982-03-24
FI812966L FI812966L (fi)	1982-03-24

Family

ID=20341795

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI812966A FI812966L (fi)	1980-09-23	1981-09-23	Anordning vid taetningar t ex foer axlarna i centrifugalpumpar

Country Status (3)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4501429A (en) *	1983-03-30	1985-02-26	Garlock Inc.	Mechanical seal flush agitator and wear monitor for mechanical seals
DE8627766U1 (de) *	1986-10-17	1988-02-11	Sihi Gmbh & Co Kg, 2210 Itzehoe	Kreiselpumpe
DE3734704A1 (de) *	1986-10-28	1988-05-11	Pacific Wietz Gmbh & Co Kg	Gasdichtungsanordnung fuer eine welle
SE505262C2 (sv) *	1993-11-17	1997-07-28	Flygt Ab Itt	Tätningshus
US5718436A (en) *	1996-07-30	1998-02-17	Dunford; Joseph R.	Flow controller for mechanical seal protection

1980
- 1980-09-23 SE SE8006655A patent/SE8006655L/xx not_active Application Discontinuation
1981
- 1981-09-22 DE DE19813137692 patent/DE3137692A1/de not_active Withdrawn
- 1981-09-23 FI FI812966A patent/FI812966L/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
DE3137692A1 (de)	1982-04-22
FI812966L (fi)	1982-03-24
SE8006655L (sv)	1982-03-24

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Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: SCANPUMP AB