NL68490C - - Google Patents

Info

Publication number
NL68490C
NL68490C NL68490DA NL68490C NL 68490 C NL68490 C NL 68490C NL 68490D A NL68490D A NL 68490DA NL 68490 C NL68490 C NL 68490C
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 NL68490C publication Critical patent/NL68490C/xx

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
    • F28D7/00Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02Heat-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 helically coiled
    • F28D7/026Heat-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 helically coiled the conduits of only one medium being helically coiled and formed by bent members, e.g. plates, the coils having a cylindrical configuration
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
NL68490D 1949-01-11 NL68490C (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR978845T 1949-01-11

Publications (1)

Publication Number Publication Date
NL68490C true NL68490C (es)

Family

ID=9520766

Family Applications (1)

Application Number Title Priority Date Filing Date
NL68490D NL68490C (es) 1949-01-11

Country Status (2)

Country Link
FR (1) FR978845A (es)
NL (1) NL68490C (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107543432B (zh) * 2017-09-08 2024-03-22 广东芬尼克兹节能设备有限公司 套管换热器及热泵

Also Published As

Publication number Publication date
FR978845A (fr) 1951-04-18

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