FR782935A - Pump, compressor or similar centrifugal machines with orientable blades - Google Patents

Pump, compressor or similar centrifugal machines with orientable blades

Info

Publication number
FR782935A
FR782935A FR782935DA FR782935A FR 782935 A FR782935 A FR 782935A FR 782935D A FR782935D A FR 782935DA FR 782935 A FR782935 A FR 782935A
Authority
FR
France
Prior art keywords
compressor
pump
centrifugal machines
similar centrifugal
orientable blades
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
Giovanni Serragli
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
Application granted granted Critical
Publication of FR782935A publication Critical patent/FR782935A/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)
FR782935D 1934-09-29 1934-09-29 Pump, compressor or similar centrifugal machines with orientable blades Expired FR782935A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR782935T 1934-09-29

Publications (1)

Publication Number Publication Date
FR782935A true FR782935A (en) 1935-07-05

Family

ID=9213742

Family Applications (1)

Application Number Title Priority Date Filing Date
FR782935D Expired FR782935A (en) 1934-09-29 1934-09-29 Pump, compressor or similar centrifugal machines with orientable blades

Country Status (1)

Country Link
FR (1) FR782935A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692427A (en) * 1970-07-13 1972-09-19 Colortex Sa High speed mixing impeller
US4485888A (en) * 1983-06-10 1984-12-04 General Motors Corporation Vehicle engine cooling apparatus
US4900227A (en) * 1988-06-14 1990-02-13 Thomson-Brandt-Armements Wind power of hydraulic power machine with axial feed, radial outflow, and variable geometry vanes, and projectiles fitted with wind power or hydraulic power machines of this type
DE4446345A1 (en) * 1993-12-28 1995-06-29 Mitsubishi Electric Corp Rotary cooling fan for automobile AC generator
DE19715167A1 (en) * 1997-04-11 1998-10-22 Volker Schirm Arrangement for operating fan or water pump with power tracking, especially with solar panel
WO2015086715A3 (en) * 2013-12-10 2015-08-06 Universal Engineering Solutions Limited A turbine with movable blades
US10118141B2 (en) 2012-03-23 2018-11-06 Life Technologies Corporation Fluid mixing system with steady support
US10272400B2 (en) 2012-04-06 2019-04-30 Life Technologies Corporation Fluid mixing system with flexible drive line and foldable impeller
US10335751B2 (en) 2014-03-22 2019-07-02 Life Technologies Corporation Bioreactor with impeller assembly
US10669515B2 (en) 2015-12-29 2020-06-02 Life Technologies Corporation Fluid mixing system with laterally displaced flexible drive lines and methods of use
CN111306074A (en) * 2018-10-30 2020-06-19 杭州富阳锦丰纸业有限公司 Urea filling pump for diesel vehicle
CN111350673A (en) * 2018-10-30 2020-06-30 杭州富阳锦丰纸业有限公司 Urea filling pump
US11293003B2 (en) 2018-01-17 2022-04-05 Life Technologies Corporation Configurable fluid mixing system housing and support hardware
USD1016098S1 (en) 2020-02-03 2024-02-27 Life Technologies Corporation Modular impeller

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3692427A (en) * 1970-07-13 1972-09-19 Colortex Sa High speed mixing impeller
US4485888A (en) * 1983-06-10 1984-12-04 General Motors Corporation Vehicle engine cooling apparatus
US4900227A (en) * 1988-06-14 1990-02-13 Thomson-Brandt-Armements Wind power of hydraulic power machine with axial feed, radial outflow, and variable geometry vanes, and projectiles fitted with wind power or hydraulic power machines of this type
DE4446345A1 (en) * 1993-12-28 1995-06-29 Mitsubishi Electric Corp Rotary cooling fan for automobile AC generator
US5742107A (en) * 1993-12-28 1998-04-21 Mitsubishi Denki Kabushiki Kaisha Rotary cooling fan
DE4446345C2 (en) * 1993-12-28 2003-01-09 Mitsubishi Electric Corp centrifugal fan
DE19715167A1 (en) * 1997-04-11 1998-10-22 Volker Schirm Arrangement for operating fan or water pump with power tracking, especially with solar panel
DE19715167C2 (en) * 1997-04-11 1999-08-12 Volker Schirm Device for operating a fan or a water pump
US10850243B2 (en) 2012-03-23 2020-12-01 Life Technologies Corporation Fluid mixing system
US10118141B2 (en) 2012-03-23 2018-11-06 Life Technologies Corporation Fluid mixing system with steady support
US11944945B2 (en) 2012-03-23 2024-04-02 Life Technologies Corporation Fluid mixing systems and methods of use
US10272400B2 (en) 2012-04-06 2019-04-30 Life Technologies Corporation Fluid mixing system with flexible drive line and foldable impeller
WO2015086715A3 (en) * 2013-12-10 2015-08-06 Universal Engineering Solutions Limited A turbine with movable blades
US10335751B2 (en) 2014-03-22 2019-07-02 Life Technologies Corporation Bioreactor with impeller assembly
US11654408B2 (en) 2014-03-22 2023-05-23 Life Technologies Corporation Methods for operating a bioreactor with impeller assembly and related bioreactors
US10669515B2 (en) 2015-12-29 2020-06-02 Life Technologies Corporation Fluid mixing system with laterally displaced flexible drive lines and methods of use
US12077742B2 (en) 2015-12-29 2024-09-03 Life Technologies Corporation Methods for fluid mixing systems with laterally displaced flexible drive lines
US11293003B2 (en) 2018-01-17 2022-04-05 Life Technologies Corporation Configurable fluid mixing system housing and support hardware
US11352598B2 (en) 2018-01-17 2022-06-07 Life Technologies Corporation Fluid mixing systems including helical mixing assembly with impeller attachment and methods of use
US11584910B2 (en) 2018-01-17 2023-02-21 Life Technologies Corporation System and method for cell culture scaling
CN111350673A (en) * 2018-10-30 2020-06-30 杭州富阳锦丰纸业有限公司 Urea filling pump
CN111306074A (en) * 2018-10-30 2020-06-19 杭州富阳锦丰纸业有限公司 Urea filling pump for diesel vehicle
USD1016098S1 (en) 2020-02-03 2024-02-27 Life Technologies Corporation Modular impeller

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