NL43777C - - Google Patents

Info

Publication number
NL43777C
NL43777C NL43777DA NL43777C NL 43777 C NL43777 C NL 43777C NL 43777D A NL43777D A NL 43777DA NL 43777 C NL43777 C NL 43777C
Authority
NL
Netherlands
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 NL43777C publication Critical patent/NL43777C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
    • B21D53/027—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers by helically or spirally winding elongated 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
NL43777D 1935-05-13 NL43777C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE466685X 1935-05-13

Publications (1)

Publication Number Publication Date
NL43777C true NL43777C (zh)

Family

ID=20310283

Family Applications (1)

Application Number Title Priority Date Filing Date
NL43777D NL43777C (zh) 1935-05-13

Country Status (5)

Country Link
US (1) US2193345A (zh)
DE (1) DE676642C (zh)
FR (1) FR806167A (zh)
GB (1) GB466685A (zh)
NL (1) NL43777C (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2507094A (en) * 1944-09-08 1950-05-09 Stewart Warner Corp Method of and apparatus for making spiral heat exchangers
US3323587A (en) * 1965-08-19 1967-06-06 Acme Ind Inc Rolled plate type cooler
FR2374979A1 (fr) * 1976-12-27 1978-07-21 Jouet Etienne Procede et dispositif pour l'enroulement en spirale d'au moins une bande
DE3509226C2 (de) * 1985-03-14 1997-03-27 Sen Alexander Faller Wärmetauscher
DK180389B1 (en) * 2019-10-25 2021-03-05 Danfoss As Centre body in spiral heat exchanger

Also Published As

Publication number Publication date
GB466685A (en) 1937-06-02
DE676642C (de) 1939-06-08
FR806167A (fr) 1936-12-09
US2193345A (en) 1940-03-12

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