GB1297189A - - Google Patents

Info

Publication number
GB1297189A
GB1297189A GB1297189DA GB1297189A GB 1297189 A GB1297189 A GB 1297189A GB 1297189D A GB1297189D A GB 1297189DA GB 1297189 A GB1297189 A GB 1297189A
Authority
GB
United Kingdom
Prior art keywords
volute
oct
central plane
casing
common
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
English (en)
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
Publication of GB1297189A publication Critical patent/GB1297189A/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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • F04D29/4226—Fan casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
GB1297189D 1970-10-10 1970-10-10 Expired GB1297189A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4826670 1970-10-10

Publications (1)

Publication Number Publication Date
GB1297189A true GB1297189A (enExample) 1972-11-22

Family

ID=10447986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297189D Expired GB1297189A (enExample) 1970-10-10 1970-10-10

Country Status (1)

Country Link
GB (1) GB1297189A (enExample)

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees