FR2579313B1 - DOUBLE ELBOW TUBE HEAT EXCHANGER - Google Patents

DOUBLE ELBOW TUBE HEAT EXCHANGER

Info

Publication number
FR2579313B1
FR2579313B1 FR868603638A FR8603638A FR2579313B1 FR 2579313 B1 FR2579313 B1 FR 2579313B1 FR 868603638 A FR868603638 A FR 868603638A FR 8603638 A FR8603638 A FR 8603638A FR 2579313 B1 FR2579313 B1 FR 2579313B1
Authority
FR
France
Prior art keywords
heat exchanger
tube heat
elbow tube
double elbow
double
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.)
Expired
Application number
FR868603638A
Other languages
French (fr)
Other versions
FR2579313A1 (en
Inventor
Frank Etzold
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.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Publication of FR2579313A1 publication Critical patent/FR2579313A1/en
Application granted granted Critical
Publication of FR2579313B1 publication Critical patent/FR2579313B1/en
Expired 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
    • 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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/14—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically both tubes being bent

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)
FR868603638A 1985-03-20 1986-03-14 DOUBLE ELBOW TUBE HEAT EXCHANGER Expired FR2579313B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853510049 DE3510049A1 (en) 1985-03-20 1985-03-20 Heat exchanger with a bent double pipe

Publications (2)

Publication Number Publication Date
FR2579313A1 FR2579313A1 (en) 1986-09-26
FR2579313B1 true FR2579313B1 (en) 1989-10-06

Family

ID=6265788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868603638A Expired FR2579313B1 (en) 1985-03-20 1986-03-14 DOUBLE ELBOW TUBE HEAT EXCHANGER

Country Status (3)

Country Link
CH (1) CH672677A5 (en)
DE (1) DE3510049A1 (en)
FR (1) FR2579313B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202008000640U1 (en) 2008-01-16 2008-05-15 Energie Consult Sachsen-Ost Gmbh Vortex heat exchanger
DE102010034112A1 (en) 2010-08-12 2012-02-16 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Internal heat exchanger for a motor vehicle air conditioning system
DE102011100692A1 (en) * 2011-05-06 2012-11-08 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Flexible adaptable heat exchanger for automotive air conditioning
BR112013027171A2 (en) 2011-05-10 2017-01-17 Kaercher Gmbh & Co Kg Alfred heat exchanger and method for its production

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE472191C (en) * 1926-08-04 1929-02-25 Henry Cruse Overheater jacket pipe for the heating pipes of locomotive boilers or the like.
US2259433A (en) * 1937-11-15 1941-10-14 Hoover Co Heat exchanger
DE698949C (en) * 1938-02-22 1940-11-20 Mannesmann Ag Method of bending double-jacket pipes
US3180108A (en) * 1963-08-14 1965-04-27 Herbert C Rhodes Liquid cooling device
BE774214A (en) * 1970-10-22 1972-02-14 Zifferer Lothar R HELICOIDAL CONDENSER
US3882693A (en) * 1974-02-01 1975-05-13 Rayne International Water cooler
FR2297395A1 (en) * 1975-01-10 1976-08-06 Neu Ets Tubular heat exchanger for two ff fluids - has tube ends developed from circular to square section, then welded together
GB1530134A (en) * 1976-02-04 1978-10-25 Covrad Ltd Heat exchanger
DE3047736A1 (en) * 1980-12-18 1982-07-15 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Spiral tube double walled heat exchanger - has fixed or loose joint between walls over entire length
EP0108525A1 (en) * 1982-11-03 1984-05-16 Thermodynetics, Inc. Heat exchanger
DE3301859C1 (en) * 1983-01-21 1984-08-30 E. Cacarda GmbH, 8602 Strullendorf D-shaped tube

Also Published As

Publication number Publication date
CH672677A5 (en) 1989-12-15
FR2579313A1 (en) 1986-09-26
DE3510049A1 (en) 1986-10-02
DE3510049C2 (en) 1988-12-08

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Legal Events

Date Code Title Description
ST Notification of lapse