FR2170815A2 - Regenerative heat exchanger - partic for gas turbine driven vehicles - Google Patents

Regenerative heat exchanger - partic for gas turbine driven vehicles

Info

Publication number
FR2170815A2
FR2170815A2 FR7203350A FR7203350A FR2170815A2 FR 2170815 A2 FR2170815 A2 FR 2170815A2 FR 7203350 A FR7203350 A FR 7203350A FR 7203350 A FR7203350 A FR 7203350A FR 2170815 A2 FR2170815 A2 FR 2170815A2
Authority
FR
France
Prior art keywords
heat exchanger
regenerative heat
partic
gas turbine
turbine driven
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.)
Granted
Application number
FR7203350A
Other languages
French (fr)
Other versions
FR2170815B2 (en
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.)
Societe Anonime de Vehicules Industriels et dEquipements SA SAVIEM
Original Assignee
Societe Anonime de Vehicules Industriels et dEquipements SA SAVIEM
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 Societe Anonime de Vehicules Industriels et dEquipements SA SAVIEM filed Critical Societe Anonime de Vehicules Industriels et dEquipements SA SAVIEM
Priority to FR7203350A priority Critical patent/FR2170815A2/en
Priority to GB557172A priority patent/GB1382876A/en
Priority to US224580A priority patent/US3894579A/en
Priority to IT20386/72A priority patent/IT947434B/en
Priority to DE2206109A priority patent/DE2206109C3/en
Priority to SU1745976A priority patent/SU553944A3/en
Priority to JP47013385A priority patent/JPS506653B1/ja
Publication of FR2170815A2 publication Critical patent/FR2170815A2/en
Application granted granted Critical
Publication of FR2170815B2 publication Critical patent/FR2170815B2/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
    • F02C7/10—Heating air supply before combustion, e.g. by exhaust gases by means of regenerative heat-exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

In regenerative heat exchanger, with an exchange rotor requiring a continuous rotary motion combined with an intermittent axial movement in alternate directions in order to permit the alternate and successive passage of hot and cold gas currents through sections of the rotor, the feed gas press. us used to drive the rotor and to move it intermittently in alternate directions along its axis, thus dispensing with the need for an auxiliary drive.
FR7203350A 1971-02-09 1972-02-01 Regenerative heat exchanger - partic for gas turbine driven vehicles Granted FR2170815A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR7203350A FR2170815A2 (en) 1972-02-01 1972-02-01 Regenerative heat exchanger - partic for gas turbine driven vehicles
GB557172A GB1382876A (en) 1971-02-09 1972-02-07 Regenerative heat exchanger devices
US224580A US3894579A (en) 1971-02-09 1972-02-08 Heat exchanger devices for fluid flows
IT20386/72A IT947434B (en) 1971-02-09 1972-02-09 HEAT EXCHANGER BETWEEN GASEOUS FLOWS
DE2206109A DE2206109C3 (en) 1971-02-09 1972-02-09 Regenerative heat exchanger for gases
SU1745976A SU553944A3 (en) 1971-02-09 1972-02-09 Regenerator
JP47013385A JPS506653B1 (en) 1971-02-09 1972-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7203350A FR2170815A2 (en) 1972-02-01 1972-02-01 Regenerative heat exchanger - partic for gas turbine driven vehicles

Publications (2)

Publication Number Publication Date
FR2170815A2 true FR2170815A2 (en) 1973-09-21
FR2170815B2 FR2170815B2 (en) 1974-12-13

Family

ID=9092817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7203350A Granted FR2170815A2 (en) 1971-02-09 1972-02-01 Regenerative heat exchanger - partic for gas turbine driven vehicles

Country Status (1)

Country Link
FR (1) FR2170815A2 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2170815B2 (en) 1974-12-13

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