GB181501A - Improvements in or relating to heat interchangers - Google Patents

Improvements in or relating to heat interchangers

Info

Publication number
GB181501A
GB181501A GB8296/21A GB829621A GB181501A GB 181501 A GB181501 A GB 181501A GB 8296/21 A GB8296/21 A GB 8296/21A GB 829621 A GB829621 A GB 829621A GB 181501 A GB181501 A GB 181501A
Authority
GB
United Kingdom
Prior art keywords
bars
sheets
spaces
corrugations
rolled
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
GB8296/21A
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.)
Merz & Mclellan
Original Assignee
Merz & Mclellan
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 Merz & Mclellan filed Critical Merz & Mclellan
Priority to GB8296/21A priority Critical patent/GB181501A/en
Publication of GB181501A publication Critical patent/GB181501A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D9/00Heat-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
    • F28D9/0031Heat-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 for one heat-exchange medium being formed by paired plates touching each other
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10Particular pattern of flow of the heat exchange media
    • F28F2250/102Particular pattern of flow of the heat exchange media with change of flow direction

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

181,501. Merz & McLellan, Weeks, E. G., and Baker, H. H. March 16, 1921. Plate apparatus.- In a heat-exchanger comprising a plurality of corrugated sheets spaced apart with the corrugations parallel to one another, with means at the margins of the sheets to close the spaces between alternate pairs, thus providing two sets of through.passages at rightangles to each other, the spaces are closed on two sides by placing the edges parallel to the lengths of the corrugations of each pair in contact and securing them, preferably by rolling one-edge over the other and gripping them between the end of spacing-bars which lie between each pair of sheets along their transverse margins. The rectangular spacing-bars 11 are rolled to fit the corrugations and constitute means for closing the other set of spaces, are preferably bifurcated at their ends 13 and are secured together by bolts 15, the adjacent portions of the bars gripping the rolled edges 12 of the sheets 10. Bolts 14 secure the sheets to the bars, and joints are made by rolling the meeting edges one over the other and bolting through the rolled portions and spacing bars.
GB8296/21A 1921-03-16 1921-03-16 Improvements in or relating to heat interchangers Expired GB181501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8296/21A GB181501A (en) 1921-03-16 1921-03-16 Improvements in or relating to heat interchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8296/21A GB181501A (en) 1921-03-16 1921-03-16 Improvements in or relating to heat interchangers

Publications (1)

Publication Number Publication Date
GB181501A true GB181501A (en) 1922-06-16

Family

ID=9849785

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8296/21A Expired GB181501A (en) 1921-03-16 1921-03-16 Improvements in or relating to heat interchangers

Country Status (1)

Country Link
GB (1) GB181501A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579172A (en) * 1983-04-08 1986-04-01 Reheat Ab Plate heat exchanger and edge seal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4579172A (en) * 1983-04-08 1986-04-01 Reheat Ab Plate heat exchanger and edge seal

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