GB1159371A - Impeller for a Centrifugal Pump - Google Patents

Impeller for a Centrifugal Pump

Info

Publication number
GB1159371A
GB1159371A GB329967A GB329967A GB1159371A GB 1159371 A GB1159371 A GB 1159371A GB 329967 A GB329967 A GB 329967A GB 329967 A GB329967 A GB 329967A GB 1159371 A GB1159371 A GB 1159371A
Authority
GB
United Kingdom
Prior art keywords
vanes
centrifugal
stops
centrifugal pump
pump
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
GB329967A
Inventor
S G Phatak
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.)
Kirloskar Brothers Ltd
Original Assignee
Kirloskar Brothers Ltd
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 Kirloskar Brothers Ltd filed Critical Kirloskar Brothers Ltd
Priority to GB329967A priority Critical patent/GB1159371A/en
Publication of GB1159371A publication Critical patent/GB1159371A/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
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/24—Vanes
    • F04D29/247—Vanes elastic or self-adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

1,159,371. Centrifugal pumps. KIRLOSKAR BROS. Ltd. Jan. 23, 1967, No. 3299/67. Heading F1C. A centrifugal pump has a number of selfadjusting vanes V, Fig. 2, arranged between front and back shrouds connected together by pins 5, e.g. rivets, forming the hinge pins of the vanes. During operation of the pump, the hydraulic pressure and centrifugal effects cause the vanes to assume an associated equilibrium position, between the limit positions imposed by stops 8, for minimal entry shock losses. The stops 8 may be omitted and the movement of the vanes limited by axially-projecting ribs (10, Fig. 3, not shown), cast around the periphery of one of the shrouds.
GB329967A 1967-01-23 1967-01-23 Impeller for a Centrifugal Pump Expired GB1159371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB329967A GB1159371A (en) 1967-01-23 1967-01-23 Impeller for a Centrifugal Pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB329967A GB1159371A (en) 1967-01-23 1967-01-23 Impeller for a Centrifugal Pump

Publications (1)

Publication Number Publication Date
GB1159371A true GB1159371A (en) 1969-07-23

Family

ID=9755692

Family Applications (1)

Application Number Title Priority Date Filing Date
GB329967A Expired GB1159371A (en) 1967-01-23 1967-01-23 Impeller for a Centrifugal Pump

Country Status (1)

Country Link
GB (1) GB1159371A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3425688A1 (en) * 1984-07-12 1986-01-23 Bayerische Motoren Werke AG, 8000 München Impeller for a centrifugal feed device
AT500423B1 (en) * 2003-12-18 2006-07-15 Tcg Unitech Systemtechnik Gmbh RADIAL PUMP
RU2452875C2 (en) * 2010-08-03 2012-06-10 Закрытое акционерное общество "ОПТИМА" Rotary pump impeller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3425688A1 (en) * 1984-07-12 1986-01-23 Bayerische Motoren Werke AG, 8000 München Impeller for a centrifugal feed device
AT500423B1 (en) * 2003-12-18 2006-07-15 Tcg Unitech Systemtechnik Gmbh RADIAL PUMP
RU2452875C2 (en) * 2010-08-03 2012-06-10 Закрытое акционерное общество "ОПТИМА" Rotary pump impeller

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Legal Events

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