FR417109A - Device to prevent the accumulation of water splashes in rotary air pumps - Google Patents

Device to prevent the accumulation of water splashes in rotary air pumps

Info

Publication number
FR417109A
FR417109A FR417109DA FR417109A FR 417109 A FR417109 A FR 417109A FR 417109D A FR417109D A FR 417109DA FR 417109 A FR417109 A FR 417109A
Authority
FR
France
Prior art keywords
accumulation
prevent
rotary air
air pumps
water splashes
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
Application number
Other languages
French (fr)
Inventor
Huldreich Keller
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR417109A publication Critical patent/FR417109A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/18—Centrifugal pumps characterised by use of centrifugal force of liquids entrained in pumps
    • 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
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/161—Sealings between pressure and suction sides especially adapted for elastic fluid pumps
    • F04D29/164—Sealings between pressure and suction sides especially adapted for elastic fluid pumps of an axial flow wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR417109D 1910-06-13 1910-06-13 Device to prevent the accumulation of water splashes in rotary air pumps Expired FR417109A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR417109T 1910-06-13

Publications (1)

Publication Number Publication Date
FR417109A true FR417109A (en) 1910-11-07

Family

ID=1460550

Family Applications (1)

Application Number Title Priority Date Filing Date
FR417109D Expired FR417109A (en) 1910-06-13 1910-06-13 Device to prevent the accumulation of water splashes in rotary air pumps

Country Status (1)

Country Link
FR (1) FR417109A (en)

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