FR2347627A1 - Nouvel appareil generateur d'air chaud - Google Patents

Nouvel appareil generateur d'air chaud

Info

Publication number
FR2347627A1
FR2347627A1 FR7609784A FR7609784A FR2347627A1 FR 2347627 A1 FR2347627 A1 FR 2347627A1 FR 7609784 A FR7609784 A FR 7609784A FR 7609784 A FR7609784 A FR 7609784A FR 2347627 A1 FR2347627 A1 FR 2347627A1
Authority
FR
France
Prior art keywords
sections
centrifugal compressor
hot air
air generator
outlets
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
FR7609784A
Other languages
English (en)
French (fr)
Other versions
FR2347627B1 (enExample
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.)
TOUBONT ROBERT
Original Assignee
TOUBONT ROBERT
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 TOUBONT ROBERT filed Critical TOUBONT ROBERT
Priority to FR7609784A priority Critical patent/FR2347627A1/fr
Publication of FR2347627A1 publication Critical patent/FR2347627A1/fr
Application granted granted Critical
Publication of FR2347627B1 publication Critical patent/FR2347627B1/fr
Granted 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
    • F04D17/08—Centrifugal pumps
    • F04D17/10—Centrifugal pumps for compressing or evacuating
    • F04D17/12—Multi-stage pumps
    • F04D17/122—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors
    • F04D17/125—Multi-stage pumps the individual rotor discs being, one for each stage, on a common shaft and axially spaced, e.g. conventional centrifugal multi- stage compressors the casing being vertically split
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7609784A 1976-04-05 1976-04-05 Nouvel appareil generateur d'air chaud Granted FR2347627A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7609784A FR2347627A1 (fr) 1976-04-05 1976-04-05 Nouvel appareil generateur d'air chaud

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7609784A FR2347627A1 (fr) 1976-04-05 1976-04-05 Nouvel appareil generateur d'air chaud

Publications (2)

Publication Number Publication Date
FR2347627A1 true FR2347627A1 (fr) 1977-11-04
FR2347627B1 FR2347627B1 (enExample) 1978-08-25

Family

ID=9171374

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609784A Granted FR2347627A1 (fr) 1976-04-05 1976-04-05 Nouvel appareil generateur d'air chaud

Country Status (1)

Country Link
FR (1) FR2347627A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000004012A1 (it) * 2020-02-26 2021-08-26 Nuovo Pignone Tecnologie Srl Compressore senza cassa

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202000004012A1 (it) * 2020-02-26 2021-08-26 Nuovo Pignone Tecnologie Srl Compressore senza cassa

Also Published As

Publication number Publication date
FR2347627B1 (enExample) 1978-08-25

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Legal Events

Date Code Title Description
ST Notification of lapse