FR2216540B1 - - Google Patents

Info

Publication number
FR2216540B1
FR2216540B1 FR7304247A FR7304247A FR2216540B1 FR 2216540 B1 FR2216540 B1 FR 2216540B1 FR 7304247 A FR7304247 A FR 7304247A FR 7304247 A FR7304247 A FR 7304247A FR 2216540 B1 FR2216540 B1 FR 2216540B1
Authority
FR
France
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
FR7304247A
Other languages
French (fr)
Other versions
FR2216540A1 (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.)
Etablissements Berry SA
Original Assignee
Etablissements Berry SA
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 Etablissements Berry SA filed Critical Etablissements Berry SA
Priority to FR7304247A priority Critical patent/FR2216540B1/fr
Publication of FR2216540A1 publication Critical patent/FR2216540A1/fr
Application granted granted Critical
Publication of FR2216540B1 publication Critical patent/FR2216540B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F25/00—Component parts of trickle coolers
    • 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
    • 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
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
    • F28C1/02—Direct-contact trickle coolers, e.g. cooling towers with counter-current only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
FR7304247A 1973-02-07 1973-02-07 Expired FR2216540B1 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7304247A FR2216540B1 (enExample) 1973-02-07 1973-02-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7304247A FR2216540B1 (enExample) 1973-02-07 1973-02-07

Publications (2)

Publication Number Publication Date
FR2216540A1 FR2216540A1 (enExample) 1974-08-30
FR2216540B1 true FR2216540B1 (enExample) 1977-04-22

Family

ID=9114454

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304247A Expired FR2216540B1 (enExample) 1973-02-07 1973-02-07

Country Status (1)

Country Link
FR (1) FR2216540B1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316570A1 (fr) * 1975-07-02 1977-01-28 Hamon Sobelco Sa Dispositif d'attenuation de bruit pour refrigerant atmospherique
FR2331762A1 (fr) * 1975-11-13 1977-06-10 Hamon Sobelco Sa Refrigerant atmospherique a rayonnement sonore reduit
DE202011004539U1 (de) * 2011-03-29 2011-06-09 CTS Cooling Tower Solutions GmbH, 40627 Kühlturm
JP7047554B2 (ja) * 2018-04-06 2022-04-05 株式会社Soken 遠心送風機
CN109630433B (zh) * 2018-12-12 2020-06-30 孔祥真 一种离心式液体中继增压空压机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1950345A (en) * 1933-02-15 1934-03-06 Walter W Williams Water-cooling tower
FR782185A (fr) * 1934-11-30 1935-05-31 Tour de refroidissement de liquide
FR1581811A (enExample) * 1968-08-08 1969-09-19

Also Published As

Publication number Publication date
FR2216540A1 (enExample) 1974-08-30

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Legal Events

Date Code Title Description
ST Notification of lapse