FR2512529B1 - Pompe de chaleur de pitot - Google Patents

Pompe de chaleur de pitot

Info

Publication number
FR2512529B1
FR2512529B1 FR8117099A FR8117099A FR2512529B1 FR 2512529 B1 FR2512529 B1 FR 2512529B1 FR 8117099 A FR8117099 A FR 8117099A FR 8117099 A FR8117099 A FR 8117099A FR 2512529 B1 FR2512529 B1 FR 2512529B1
Authority
FR
France
Prior art keywords
heat pump
pitot
pitot heat
pump
heat
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
FR8117099A
Other languages
English (en)
Other versions
FR2512529A1 (fr
Inventor
Ronald D Grose
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.)
Internorth Inc
Original Assignee
Internorth Inc
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 Internorth Inc filed Critical Internorth Inc
Publication of FR2512529A1 publication Critical patent/FR2512529A1/fr
Application granted granted Critical
Publication of FR2512529B1 publication Critical patent/FR2512529B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B27/00—Machines, plants or systems, using particular sources of energy
    • 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
    • F04D1/12—Pumps with scoops or like paring members protruding in the fluid circulating in a bowl
    • 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
    • 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
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/165—Axial entry and discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B29/00—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously
    • F25B29/003—Combined heating and refrigeration systems, e.g. operating alternately or simultaneously of the compression type system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B3/00—Self-contained rotary compression machines, i.e. with compressor, condenser and evaporator rotating as a single unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR8117099A 1980-05-02 1981-09-09 Pompe de chaleur de pitot Expired FR2512529B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/146,136 US4304104A (en) 1980-05-02 1980-05-02 Pitot heat pump
US06/311,975 US4355951A (en) 1980-05-02 1981-10-16 Full admission pitot pump

Publications (2)

Publication Number Publication Date
FR2512529A1 FR2512529A1 (fr) 1983-03-11
FR2512529B1 true FR2512529B1 (fr) 1987-02-20

Family

ID=26843606

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8117099A Expired FR2512529B1 (fr) 1980-05-02 1981-09-09 Pompe de chaleur de pitot

Country Status (6)

Country Link
US (2) US4304104A (fr)
BE (1) BE890197A (fr)
DE (1) DE3135154A1 (fr)
FR (1) FR2512529B1 (fr)
GB (1) GB2104637B (fr)
NL (1) NL8104007A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4378681A (en) * 1981-09-08 1983-04-05 Modisette, Inc. Refrigeration system
JPS5855655A (ja) * 1981-09-30 1983-04-02 株式会社東芝 冷凍サイクル用タ−ビン
GB8802152D0 (en) * 1988-02-02 1988-03-02 Ici Plc Heat pumps
US5467613A (en) * 1994-04-05 1995-11-21 Carrier Corporation Two phase flow turbine
US5647221A (en) * 1995-10-10 1997-07-15 The George Washington University Pressure exchanging ejector and refrigeration apparatus and method
US5975840A (en) * 1997-10-29 1999-11-02 Envirotech Pumpsystems, Inc. Pitot tube pump having axial-stabilizing construction
NL1009759C2 (nl) * 1998-07-28 2000-02-01 Vogel Willi Ag Rotatie-inrichting.
NL1009756C2 (nl) * 1998-07-28 2000-02-04 Vogel Willi Ag Werkwijze voor het vervaardigen van een rotatie-inrichting alsmede met die werkwijze verkregen inrichting.
NL1009757C2 (nl) * 1998-07-28 2000-02-01 Vogel Willi Ag Mediumtransmissie.
NL1009754C2 (nl) * 1998-07-28 2000-02-01 Vogel Willi Ag Werkwijze voor het vervaardigen van een schoep of schot van plaatmetaal.
NL1009755C2 (nl) * 1998-07-28 2000-02-01 Vogel Willi Ag Gascompressor.
NL1009760C2 (nl) * 1998-07-28 2000-02-01 Vogel Willi Ag Inrichting voor het vergroten van de druk in een mediumstroom.
NL1009758C2 (nl) * 1998-07-28 2000-02-01 Vogel Willi Ag Rotatie-inrichting met aandrijfmotor.
CN100365289C (zh) * 2006-03-03 2008-01-30 江苏大学 一种叶轮自身平衡轴向力的多级离心泵
DE102007048778A1 (de) * 2007-10-10 2009-04-16 Rerum Cognitio Forschungszentrum Gmbh Verfahren zur Druckerhöhung für diverse Arbeitsfluids
US9528530B2 (en) * 2012-04-19 2016-12-27 Kirk D. Hummer System for the heating and pumping of fluid
US10151314B2 (en) 2013-03-15 2018-12-11 Envirotech Pumpsystems, Inc. Gear-driven flow-through pitot tube pump
GB2541456B (en) * 2015-08-21 2019-05-15 Thermaflex Systems Ltd A refrigeration system comprising a pump or an energy recovery apparatus comprising the pump
US10344983B2 (en) * 2017-06-20 2019-07-09 Pratt & Whitney Canada Corp. Assembly of tube and structure crossing multi chambers
RU2700991C1 (ru) * 2019-02-13 2019-09-24 Общество с ограниченной ответственностью Научно-производственная фирма "АДЕС" Рабочее колесо центробежного многоступенчатого насоса

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE477775C (de) * 1926-04-16 1929-06-13 Otto Hardung Umlaufende Kaeltemaschine mit Kreiselverdichter
DE636012C (de) * 1936-03-06 1936-10-03 Richard Lopatta Rotierende Kaeltemaschine
FR830172A (fr) * 1937-01-02 1938-07-22 Henschel & Sohn Gmbh Pompe centrifuge rotative, particulièrement pour hautes pressions
US2305162A (en) * 1939-03-16 1942-12-15 Bradford B Holmes Method of refrigeration
US2488157A (en) * 1944-08-03 1949-11-15 Charles E Bassano Centrifugal compressor and evacuator
FR1198817A (fr) * 1957-02-11 1959-12-09 New York Air Brake Co Pompe hydrodynamique à grande vitesse
FR1368864A (fr) * 1963-06-25 1964-08-07 Richier Sa Pompe hydraulique
US3384024A (en) * 1967-01-09 1968-05-21 Mckenzie Pump Corp Centrifugal pump
FR2053845A5 (fr) * 1969-07-21 1971-04-16 Kantor Frederick
US3734636A (en) * 1970-03-18 1973-05-22 Carrier Corp Rotary pump for heating and cooling system
US3608331A (en) * 1970-03-18 1971-09-28 Carrier Corp Absorption refrigeration system
US3745780A (en) * 1970-03-18 1973-07-17 Carrier Corp Absorption refrigeration system
US3671136A (en) * 1970-12-30 1972-06-20 Carrier Corp Multicompartment pump structure
US3776658A (en) * 1972-08-14 1973-12-04 Kobe Inc Pitot tube for pitot pump
US3795457A (en) * 1973-02-26 1974-03-05 Kobe Inc Multistage pitot pump with means for feeding clean fluid to seals
US3795459A (en) * 1973-03-21 1974-03-05 Kobe Inc Pitot pump with slotted inlet passages in rotor case
CA1036375A (fr) * 1975-03-12 1978-08-15 William A. Doerner Appareil de refroidissement et de chauffage a fluide unique et moteur thermique
GB1531700A (en) * 1977-08-30 1978-11-08 Kobe Inc Pitot compressors
FR2457468A1 (fr) * 1979-05-23 1980-12-19 Creusot Loire Installation de transfert de chaleur

Also Published As

Publication number Publication date
FR2512529A1 (fr) 1983-03-11
US4304104A (en) 1981-12-08
BE890197A (fr) 1982-01-04
GB2104637A (en) 1983-03-09
DE3135154A1 (de) 1983-03-17
US4355951A (en) 1982-10-26
NL8104007A (nl) 1983-03-16
GB2104637B (en) 1984-09-26

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Legal Events

Date Code Title Description
ST Notification of lapse