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FR2410238A1 - Tube d'echange de chaleur - Google Patents

Tube d'echange de chaleur

Info

Publication number
FR2410238A1
FR2410238A1 FR7833334A FR7833334A FR2410238A1 FR 2410238 A1 FR2410238 A1 FR 2410238A1 FR 7833334 A FR7833334 A FR 7833334A FR 7833334 A FR7833334 A FR 7833334A FR 2410238 A1 FR2410238 A1 FR 2410238A1
Authority
FR
France
Prior art keywords
equally spaced
circumferential grooves
heat exchanger
exchanger tube
spaced circumferential
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.)
Pending
Application number
FR7833334A
Other languages
English (en)
Inventor
Yoshio Mochida
Michizo Miyoshi
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Publication of FR2410238A1 publication Critical patent/FR2410238A1/fr
Pending 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
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

TUBE D'ECHANGE DE CHALEUR PERMETTANT DE TRANSFERER LA CHALEUR D'UN FLUIDE A UN AUTRE A TRAVERS LA PAROI DU TUBE, LE FLUIDE QUI CIRCULE A L'INTERIEUR DU TUBE ETANT UN LIQUIDE. LE TUBE EST DOTE D'ONDULATIONS AXIALES 2 SUR SA SURFACE INTERIEURE, ET DE RAINURES NON ONDULEES 3 QUI SONT DISPOSEES ANNULAIREMENT SUR LA SURFACE INTERIEURE DU TUBE ET SE TROUVENT A UNE CERTAINE DISTANCE L'UNE DE L'AUTRE. CONDENSEURS DE VAPEUR POUR CENTRALES ELECTRIQUES.
FR7833334A 1977-11-25 1978-11-24 Tube d'echange de chaleur Pending FR2410238A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14075177A JPS5474549A (en) 1977-11-25 1977-11-25 Heat conducting tube

Publications (1)

Publication Number Publication Date
FR2410238A1 true FR2410238A1 (fr) 1979-06-22

Family

ID=15275877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833334A Pending FR2410238A1 (fr) 1977-11-25 1978-11-24 Tube d'echange de chaleur

Country Status (2)

Country Link
JP (1) JPS5474549A (fr)
FR (1) FR2410238A1 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474154A1 (fr) * 1980-01-21 1981-07-24 Felten & Guilleaume Carlswerk Echangeur de chaleur avec une chemise a eau subdivisee et des tubes paralleles en aluminium engendrant une turbulence
FR2487059A1 (fr) * 1980-07-16 1982-01-22 Grumman Energy Systems Inc Installation d'echange de chaleur a trajet thermique du type essentiellement metal/metal
FR2620805A1 (fr) * 1987-09-21 1989-03-24 Valeo Chausson Thermique Tube pour la condensation de fluides frigorigenes
DE3815095A1 (de) * 1987-11-30 1989-06-08 American Standard Inc Waermetauscher
DE3834814A1 (de) * 1988-10-13 1990-04-19 Erno Raumfahrttechnik Gmbh Verdampfungswaermetauscher zum abfuehren von waerme aus raumfahrzeugen
US5950718A (en) * 1994-07-11 1999-09-14 Kubota Corporation Heat exchange tubes
EP1270123A1 (fr) * 2001-06-28 2003-01-02 Camozzi Holding S.P.A. Outil de coupe avec conduits de refroidissement de grande efficacité
EP3384981A1 (fr) * 2017-04-07 2018-10-10 Schmidt + Clemens GmbH & Co. KG Tuyau et dispositif destinés à la séparation thermique d'hydrocarbures
WO2018185167A1 (fr) * 2017-04-07 2018-10-11 Schmidt + Clemens Gmbh + Co. Kg Tuyau et dispositif pour réaliser une fission thermique d'hydrocarbures

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577986Y2 (fr) * 1978-04-06 1982-02-16
KR100607160B1 (ko) 2005-03-31 2006-08-02 조연섭 열교환기의 뱀브형 튜브

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR733123A (fr) * 1931-03-07 1932-09-30 Nat Radiator Corp Perfectionnements relatifs aux condenseurs
US2244800A (en) * 1939-12-26 1941-06-10 Pascale Miguel Heat transfer tube
FR1282811A (fr) * 1961-02-03 1962-01-27 Sepi Perfectionnements aux échangeurs de chaleur
CA1036804A (fr) * 1976-08-02 1978-08-22 Noranda Mines Limited Methode de formage d'un tube a ailettes dentelees

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR733123A (fr) * 1931-03-07 1932-09-30 Nat Radiator Corp Perfectionnements relatifs aux condenseurs
US2244800A (en) * 1939-12-26 1941-06-10 Pascale Miguel Heat transfer tube
FR1282811A (fr) * 1961-02-03 1962-01-27 Sepi Perfectionnements aux échangeurs de chaleur
CA1036804A (fr) * 1976-08-02 1978-08-22 Noranda Mines Limited Methode de formage d'un tube a ailettes dentelees

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474154A1 (fr) * 1980-01-21 1981-07-24 Felten & Guilleaume Carlswerk Echangeur de chaleur avec une chemise a eau subdivisee et des tubes paralleles en aluminium engendrant une turbulence
FR2487059A1 (fr) * 1980-07-16 1982-01-22 Grumman Energy Systems Inc Installation d'echange de chaleur a trajet thermique du type essentiellement metal/metal
FR2620805A1 (fr) * 1987-09-21 1989-03-24 Valeo Chausson Thermique Tube pour la condensation de fluides frigorigenes
DE3815095A1 (de) * 1987-11-30 1989-06-08 American Standard Inc Waermetauscher
DE3834814A1 (de) * 1988-10-13 1990-04-19 Erno Raumfahrttechnik Gmbh Verdampfungswaermetauscher zum abfuehren von waerme aus raumfahrzeugen
US5950718A (en) * 1994-07-11 1999-09-14 Kubota Corporation Heat exchange tubes
EP1270123A1 (fr) * 2001-06-28 2003-01-02 Camozzi Holding S.P.A. Outil de coupe avec conduits de refroidissement de grande efficacité
EP3384981A1 (fr) * 2017-04-07 2018-10-10 Schmidt + Clemens GmbH & Co. KG Tuyau et dispositif destinés à la séparation thermique d'hydrocarbures
WO2018185167A1 (fr) * 2017-04-07 2018-10-11 Schmidt + Clemens Gmbh + Co. Kg Tuyau et dispositif pour réaliser une fission thermique d'hydrocarbures
CN110709159A (zh) * 2017-04-07 2020-01-17 施美·克莱孟斯有限及两合股份公司 用于热裂解烃的管和装置
EA036486B1 (ru) * 2017-04-07 2020-11-16 Шмидт + Клеменс Гмбх + Ко. Кг Труба и устройство для термического разложения углеводородов
US11220635B2 (en) 2017-04-07 2022-01-11 Schmidt + Clemens Gmbh + Co. Kg Pipe and device for thermally cleaving hydrocarbons
CN110709159B (zh) * 2017-04-07 2022-05-10 施美·克莱孟斯有限及两合股份公司 用于热裂解烃的管和装置
IL269775B1 (en) * 2017-04-07 2023-12-01 Schmidt Clemens Gmbh Co Kg Pipeline and device for thermal splitting of hydrocarbons
IL269775B2 (en) * 2017-04-07 2024-04-01 Schmidt Clemens Gmbh Co Kg Pipeline and device for thermal splitting of hydrocarbons

Also Published As

Publication number Publication date
JPS5474549A (en) 1979-06-14

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