DE2524721A1 - - Google Patents

Info

Publication number
DE2524721A1
DE2524721A1 DE19752524721 DE2524721A DE2524721A1 DE 2524721 A1 DE2524721 A1 DE 2524721A1 DE 19752524721 DE19752524721 DE 19752524721 DE 2524721 A DE2524721 A DE 2524721A DE 2524721 A1 DE2524721 A1 DE 2524721A1
Authority
DE
Germany
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.)
Granted
Application number
DE19752524721
Other languages
German (de)
Other versions
DE2524721C2 (de
DE2524721B1 (de
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 filed Critical
Priority to DE19752524721 priority Critical patent/DE2524721C2/de
Priority claimed from DE19752524721 external-priority patent/DE2524721C2/de
Publication of DE2524721B1 publication Critical patent/DE2524721B1/de
Publication of DE2524721A1 publication Critical patent/DE2524721A1/de
Application granted granted Critical
Publication of DE2524721C2 publication Critical patent/DE2524721C2/de
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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • F04D29/12—Shaft sealings using sealing-rings
    • F04D29/126—Shaft sealings using sealing-rings especially adapted for liquid 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
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F04D1/063—Multi-stage pumps of the vertically split casing type
    • F04D1/066—Multi-stage pumps of the vertically split casing type the casing consisting of a plurality of annuli bolted together
    • 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
    • F04D29/14—Shaft sealings operative only when pump is inoperative
    • F04D29/146—Shaft sealings operative only when pump is inoperative especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19752524721 1975-06-04 Abdichtvorrichtung fur eine Pumpe Expired DE2524721C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19752524721 DE2524721C2 (de) 1975-06-04 Abdichtvorrichtung fur eine Pumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752524721 DE2524721C2 (de) 1975-06-04 Abdichtvorrichtung fur eine Pumpe

Publications (3)

Publication Number Publication Date
DE2524721B1 DE2524721B1 (de) 1976-12-02
DE2524721A1 true DE2524721A1 (enExample) 1976-12-02
DE2524721C2 DE2524721C2 (de) 1977-07-14

Family

ID=

Also Published As

Publication number Publication date
DE2524721B1 (de) 1976-12-02

Similar Documents

Publication Publication Date Title
JPS5197267A (enExample)
JPS5264272U (enExample)
JPS5271441U (enExample)
JPS5556150Y2 (enExample)
JPS5239172U (enExample)
JPS5192400U (enExample)
JPS5274733U (enExample)
JPS5252509U (enExample)
JPS5246651U (enExample)
JPS5235408U (enExample)
JPS5237125U (enExample)
CH602169A5 (enExample)
BG22290A1 (enExample)
CH1608175A4 (enExample)
CH580815A5 (enExample)
BG22421A1 (enExample)
CH582333A5 (enExample)
CH604732A5 (enExample)
CH604294A5 (enExample)
CH603905A5 (enExample)
CH603719A5 (enExample)
CH603331A5 (enExample)
CH603190A5 (enExample)
CH602911A5 (enExample)
CH596978A5 (enExample)

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee