FR2096719A2 - Heat exchanger - with easily accessible coil and minimal thermal distortion - Google Patents

Heat exchanger - with easily accessible coil and minimal thermal distortion

Info

Publication number
FR2096719A2
FR2096719A2 FR7045602A FR7045602A FR2096719A2 FR 2096719 A2 FR2096719 A2 FR 2096719A2 FR 7045602 A FR7045602 A FR 7045602A FR 7045602 A FR7045602 A FR 7045602A FR 2096719 A2 FR2096719 A2 FR 2096719A2
Authority
FR
France
Prior art keywords
heat exchanger
easily accessible
thermal distortion
minimal thermal
coil
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
FR7045602A
Other languages
French (fr)
Other versions
FR2096719B2 (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.)
JOUET ETIENNE FR
Original Assignee
JOUET ETIENNE FR
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
Priority claimed from SE17688/69A external-priority patent/SE356809B/xx
Application filed by JOUET ETIENNE FR filed Critical JOUET ETIENNE FR
Publication of FR2096719A2 publication Critical patent/FR2096719A2/en
Application granted granted Critical
Publication of FR2096719B2 publication Critical patent/FR2096719B2/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/04—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by spirally-wound plates or laminae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2280/00—Mounting arrangements; Arrangements for facilitating assembling or disassembling of heat exchanger parts
    • F28F2280/02—Removable elements

Landscapes

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

Abstract

Addn. to patent No. 1,600,979 (France) of 27.12.68, in which a heat-exchanger coil comprising two interleaved, spirally wound passages extend axially to form a cylindrical element. Two elements are joined in series so that flow through them in a centrifugal direction in one element is equalled by centripetal flow in the other element. Heat-exchange between two fluids at widely different temps. and pressures is highly efficient and produces minimal deflection problems. The exchanger is easily stripped down for cleaning.
FR7045602A 1969-12-22 1970-12-17 Heat exchanger - with easily accessible coil and minimal thermal distortion Granted FR2096719A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE17688/69A SE356809B (en) 1968-12-27 1969-12-22

Publications (2)

Publication Number Publication Date
FR2096719A2 true FR2096719A2 (en) 1972-02-25
FR2096719B2 FR2096719B2 (en) 1974-03-22

Family

ID=20303864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7045602A Granted FR2096719A2 (en) 1969-12-22 1970-12-17 Heat exchanger - with easily accessible coil and minimal thermal distortion

Country Status (1)

Country Link
FR (1) FR2096719A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550327A1 (en) * 1983-05-28 1985-02-08 Kienzle Apparate Gmbh HEAT EXCHANGER WITH SPIRAL WOUND PIPES
EP0151933A2 (en) * 1984-02-08 1985-08-21 W. Schmidt GmbH & Co. KG Spiral heat-exchanger
WO1995024602A1 (en) * 1994-03-10 1995-09-14 Antonio Cannata Heat exchanger
FR2809483A1 (en) * 2000-05-26 2001-11-30 Spirec IMPROVEMENTS ON SPIRAL TYPE HEAT EXCHANGERS
FR2874080A1 (en) * 2004-08-09 2006-02-10 Spirec Sa DEFORMABLE EXCHANGER

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2131265A (en) * 1937-03-01 1938-09-27 Dow Chemical Co Spiral heat interchanger and method of making same
NL6919257A (en) * 1968-12-27 1970-06-30
FR1600979A (en) * 1968-12-27 1970-08-03

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2131265A (en) * 1937-03-01 1938-09-27 Dow Chemical Co Spiral heat interchanger and method of making same
NL6919257A (en) * 1968-12-27 1970-06-30
FR1600979A (en) * 1968-12-27 1970-08-03

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550327A1 (en) * 1983-05-28 1985-02-08 Kienzle Apparate Gmbh HEAT EXCHANGER WITH SPIRAL WOUND PIPES
EP0151933A2 (en) * 1984-02-08 1985-08-21 W. Schmidt GmbH & Co. KG Spiral heat-exchanger
EP0151933A3 (en) * 1984-02-08 1986-08-13 W. Schmidt GmbH & Co. KG Spiral heat-exchanger
WO1995024602A1 (en) * 1994-03-10 1995-09-14 Antonio Cannata Heat exchanger
FR2809483A1 (en) * 2000-05-26 2001-11-30 Spirec IMPROVEMENTS ON SPIRAL TYPE HEAT EXCHANGERS
WO2001092805A1 (en) * 2000-05-26 2001-12-06 Spirec Sa Improvements to spiral heat exchangers
US6874571B2 (en) 2000-05-26 2005-04-05 Spirec (Societe Anonyme) Spiral heat exchangers
CN1299092C (en) * 2000-05-26 2007-02-07 斯皮雷克公司 Improvements to spiral heat exchangers
FR2874080A1 (en) * 2004-08-09 2006-02-10 Spirec Sa DEFORMABLE EXCHANGER
WO2006021674A1 (en) * 2004-08-09 2006-03-02 Societe Spirec Deformable exchanger

Also Published As

Publication number Publication date
FR2096719B2 (en) 1974-03-22

Similar Documents

Publication Publication Date Title
ES431453A1 (en) Heat exchanger
DE3650658T2 (en) Heat exchanger
ES374951A1 (en) Heat exchanger
GB1272787A (en) Tubular heat transfer device
SE7906715L (en) CERAMIC HEAT EXCHANGER AND SET FOR MAKING ITS SAME
ES408786A1 (en) Compact heat exchanger
FR2096719A2 (en) Heat exchanger - with easily accessible coil and minimal thermal distortion
ES409674A1 (en) Heat exchanger for two vapor media
FR2299605A1 (en) Contraflow heat exchange system - has several heat pumps with heat exchangers adjacent and connected together in series
DK161786C (en) HEAT EXCHANGE
FR2451558A1 (en) Heat pump heat exchanger - comprises finned tube with central and circumferential passages for refrigerating, heat transfer and defrosting media
FR2377013A1 (en) Heat exchanger for cooling oil by air - has stacked spiral tubes with central collector and radial air outlet
FR2070910A1 (en) Heat exchanger
GB1126240A (en) Improvements relating to heat exchangers
FR2020979A1 (en) Spiral chamber heat exchangers
FR2045691A1 (en) Spiral chamber heat exchangers
FR2050249A1 (en) Spiral chamber heat exchangers
GB996211A (en) Improvements in or relating to heat exchanger arrangements and fuel element sheaths incorporating same
FR2304884A1 (en) Fluid circulation type heat exchanger - has passage formed by spiral ribs in concentric cylindrical walls
FR1415152A (en) Method of manufacturing a cylindrical rotor of a rotary recovery heat exchanger
JPS52129055A (en) Multitubular coil type heat exchager
FR2429403A1 (en) Heat exchanger with double spiral cross-section - defining parallel passages giving increased area for heat transfer with increased efficiency
GB1014164A (en) Improvements in or relating to heat-exchangers
SU478992A1 (en) Heat exchanger tube
NO147283B (en) HEAT EXCHANGE.

Legal Events

Date Code Title Description
TP Transmission of property