SE70989C1 - - Google Patents

Info

Publication number
SE70989C1
SE70989C1 SE70989DA SE70989C1 SE 70989 C1 SE70989 C1 SE 70989C1 SE 70989D A SE70989D A SE 70989DA SE 70989 C1 SE70989 C1 SE 70989C1
Authority
SE
Sweden
Prior art keywords
shaft
hub
sealing gaps
boktryckerlet
11iirti11
Prior art date
Application number
Other languages
Swedish (sv)
Publication date
Publication of SE70989C1 publication Critical patent/SE70989C1/sv

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Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Claims (1)

1. Patentansprak: Centrifugalpump utan packbox, kannetecknad darav, att den av lager pa, kant satt uppburna axeln frigaende loper i ett frail pumpgaveln utskjutande nay (9), vars cylindriska hallrum runt axeln kan utfyllas med en pasta eller dylikt, vilken vid navets andar uppsamlas i med axeln koncentriska halrum, avtatade fOrmedelst tatningsspalter, anordnade mellan navet och axeln medfoljande rotationskroppar, av vilka tatningsspalter den vid inre navanden befintliga utmynna,r i en axeln omgivande ringformig Mlighet, som genom en kanal Or forbunden med pumpens avloppsr5r och skild frau arbetsrummet genom en eller flera tilinings- spalter. (11iirti11 en ritning.) Stockholm 1931. Kungl. Boktryckerlet 20 jannari 1981. 2(mon)Claim: A centrifugal pump without a stuffing box, characterized in that the shaft supported on bearings on the edge loosely runs in a frail pump end projecting nay (9), the cylindrical cavity around the shaft of which can be filled with a paste or the like, which in the spirit of the hub collected in shaft-concentric cavities, tapered by means of sealing gaps, arranged between the hub and the shaft provided with rotating bodies, from which sealing gaps the annular existing at the inner hubs open, in an axial surrounding circumference, which is connected by a channel one or more tiling columns. (11iirti11 en ritning.) Stockholm 1931. Kungl. Boktryckerlet 20 January 1981. 2 (Mon)
SE70989D SE70989C1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE70989T

Publications (1)

Publication Number Publication Date
SE70989C1 true SE70989C1 (en) 1930-01-01

Family

ID=41880198

Family Applications (1)

Application Number Title Priority Date Filing Date
SE70989D SE70989C1 (en)

Country Status (1)

Country Link
SE (1) SE70989C1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444100A (en) * 1944-02-28 1948-06-29 Marison Company Pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444100A (en) * 1944-02-28 1948-06-29 Marison Company Pump

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