NL104246C - - Google Patents

Info

Publication number
NL104246C
NL104246C NL104246DA NL104246C NL 104246 C NL104246 C NL 104246C NL 104246D A NL104246D A NL 104246DA NL 104246 C NL104246 C NL 104246C
Authority
NL
Netherlands
Prior art keywords
tube
bends
bank
interconnect
pipe
Prior art date
Application number
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.)
Publication of NL104246C publication Critical patent/NL104246C/xx

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
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • 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
    • F28D7/08—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 otherwise bent, e.g. in a serpentine or zig-zag
    • 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
    • F28D7/08—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 otherwise bent, e.g. in a serpentine or zig-zag
    • F28D7/082—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration
    • F28D7/085—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions
    • F28D7/087—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 otherwise bent, e.g. in a serpentine or zig-zag with serpentine or zig-zag configuration in the form of parallel conduits coupled by bent portions assembled in arrays, each array being arranged in the same plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/14—Safety or protection arrangements; Arrangements for preventing malfunction for preventing damage by freezing, e.g. for accommodating volume expansion

Landscapes

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

Abstract

868,348. Tubular heat exchangers. SVENSKA FLAKTFABRIKEN A. B. Oct. 6, 1959 [Jan. 28, 1959], No. 33834/59, Class 64(3) In a heat exchanger comprising a bank of pipe coils 2 arranged within a casing 1 through which air is caused to flow and wherein each coil consists of a number of tubes 3 interconnected in series by bends 4 located outside the casing, bleed pipes 8 interconnect certain of the bends 4 and this arrangement is said to prevent freezing up and consequent bursting of the tubes, when for example the air is being heated, by permitting the heating fluid to pass between relatively warm and cold zones of the tube bank. The pipes 8 may interconnect tube bends at the air entry end of the pipe or, as indicated at 8<SP>1</SP> may interconnect other tube bends in the bank. Each tube bend may consist of two tube parts interconnected by a member adapted also to receive the end of a pipe 8 or 8<SP>1</SP>.
NL104246D 1959-01-28 NL104246C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE868348X 1959-01-28

Publications (1)

Publication Number Publication Date
NL104246C true NL104246C (en)

Family

ID=20367036

Family Applications (2)

Application Number Title Priority Date Filing Date
NL104246D NL104246C (en) 1959-01-28
NL243820D NL243820A (en) 1959-01-28

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL243820D NL243820A (en) 1959-01-28

Country Status (4)

Country Link
US (1) US3028149A (en)
BE (1) BE587037A (en)
GB (1) GB868348A (en)
NL (2) NL243820A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523710A1 (en) * 1982-03-17 1983-09-23 Fives Cail Babcock Indirect heat exchanger has flow passage contg. transverse tube bundle - from which individual tubes are removable for renewal or servicing
US4683101A (en) * 1985-12-26 1987-07-28 Baltimore Aircoil Company, Inc. Cross flow evaporative coil fluid cooling apparatus and method of cooling
US4966230A (en) * 1989-01-13 1990-10-30 Modine Manufacturing Co. Serpentine fin, round tube heat exchanger
US5121613A (en) * 1991-01-08 1992-06-16 Rheem Manufacturing Company Compact modular refrigerant coil apparatus and associated manufacturing methods
JP3305460B2 (en) * 1993-11-24 2002-07-22 昭和電工株式会社 Heat exchanger
EP0728508A1 (en) * 1995-02-24 1996-08-28 BEFS PROKEM (Société Anonyme) Crystallizer
US5896921A (en) * 1997-05-27 1999-04-27 Daewoo Electronics Co., Ltd. Indoor unit of an air conditioner
US6435273B1 (en) * 1998-12-14 2002-08-20 Vladlen Futernik Device for air temperature control in a vehicle
SE526291C2 (en) * 2003-08-08 2005-08-16 Ivt Ind Ab Collector for connection to a heat pump
US11644247B2 (en) 2019-12-17 2023-05-09 Coil Master Corporation Apparatus and method to prevent splitting or rupture in fluid coils

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US194856A (en) * 1877-09-04 Improvement in condensers for fractional distillation
US825828A (en) * 1905-08-21 1906-07-10 Abendroth Bros Smoke-hood.
US1134518A (en) * 1914-02-03 1915-04-06 Alfred R Hopkins Condenser.
US1908733A (en) * 1932-12-27 1933-05-16 Phillips Petroleum Co Cooling and condensing apparatus
US2301433A (en) * 1940-06-27 1942-11-10 John J Nesbitt Inc Water type cooling or heating surface
US2693679A (en) * 1953-03-24 1954-11-09 Philco Corp Plural compartment refrigeration apparatus
US2896429A (en) * 1955-10-20 1959-07-28 Karmazin John Heat exchange device
US2954213A (en) * 1958-02-24 1960-09-27 Marlo Coil Company Heat exchangers

Also Published As

Publication number Publication date
US3028149A (en) 1962-04-03
NL243820A (en)
GB868348A (en) 1961-05-17
BE587037A (en) 1960-05-16

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