GB503652A - Improvements in turbo-machines for the compression or displacement of fluids - Google Patents

Improvements in turbo-machines for the compression or displacement of fluids

Info

Publication number
GB503652A
GB503652A GB7474/38A GB747438A GB503652A GB 503652 A GB503652 A GB 503652A GB 7474/38 A GB7474/38 A GB 7474/38A GB 747438 A GB747438 A GB 747438A GB 503652 A GB503652 A GB 503652A
Authority
GB
United Kingdom
Prior art keywords
vanes
blades
inlet
fluid
component
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
GB7474/38A
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.)
ANDRE PAUL EUGENE PLANIOL
Original Assignee
ANDRE PAUL EUGENE PLANIOL
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 ANDRE PAUL EUGENE PLANIOL filed Critical ANDRE PAUL EUGENE PLANIOL
Publication of GB503652A publication Critical patent/GB503652A/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
    • F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
    • F04D17/025—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal comprising axial flow and radial flow stages

Landscapes

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

Abstract

503,652. Centrifugal blowers. SZYD. LOWSKI, J., and PLANIOL, A. P. E. March 10, 1938, No. 7474. Convention date, March 10, 1937. [Class 110 (i)] A centrifugal blower with adjustable inlet guide vanes has a single inlet and the rotor carries on the suction side of the impeller blades 1b, Fig. 7, a set of blades 2a .. 2c to impart considerable deviation to the inlet fluid without shock or separation. The inlet vanes 7 are mounted on a pivot axis 5 and may be controlled by hand or automatically; additional vanes 7a, 7b may be carried by a movable frame 8, vanes 7a imparting a negative component of rotation to the fluid, vanes. 7b a positive component, and vanes 7 no component. The blades 2a . 2c are spaced so that the fluid stream from any blade in one set passes between two blades of the following set and.their edges may be connected by a rim. Each set of blades may consist of blades 9, Fig. 11, 'of light metal with prismatic bases 10 clamped around the shaft 12 by steel hoops 11 preferably shrunk on. When the blower is used as a supercharger, the inlet vanes 7 may replace the butterfly valve of the carburetter. Outlet guide vanes may be used, as described in Specification 484,373.
GB7474/38A 1937-03-10 1938-03-10 Improvements in turbo-machines for the compression or displacement of fluids Expired GB503652A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR503652X 1937-03-10

Publications (1)

Publication Number Publication Date
GB503652A true GB503652A (en) 1939-04-12

Family

ID=8907251

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7474/38A Expired GB503652A (en) 1937-03-10 1938-03-10 Improvements in turbo-machines for the compression or displacement of fluids

Country Status (1)

Country Link
GB (1) GB503652A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438426A (en) * 1939-12-19 1948-03-23 Power Jets Res & Dev Ltd Centrifugal compressor
FR2589957A1 (en) * 1985-11-08 1987-05-15 Bertin & Cie GAS FLUID COMPRESSOR, ASSOCIATED WITH A GAS-LIQUID SEPARATOR

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438426A (en) * 1939-12-19 1948-03-23 Power Jets Res & Dev Ltd Centrifugal compressor
FR2589957A1 (en) * 1985-11-08 1987-05-15 Bertin & Cie GAS FLUID COMPRESSOR, ASSOCIATED WITH A GAS-LIQUID SEPARATOR
WO1987003051A1 (en) * 1985-11-08 1987-05-21 Bertin & Cie Gaseous fluid compressor associated to a gas-liquid separator

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