CH442384A - Wärmeaustauscher mit vergrösserter Oberfläche und Verfahren zu seiner Herstellung - Google Patents

Wärmeaustauscher mit vergrösserter Oberfläche und Verfahren zu seiner Herstellung

Info

Publication number
CH442384A
CH442384A CH1319466A CH1319466A CH442384A CH 442384 A CH442384 A CH 442384A CH 1319466 A CH1319466 A CH 1319466A CH 1319466 A CH1319466 A CH 1319466A CH 442384 A CH442384 A CH 442384A
Authority
CH
Switzerland
Prior art keywords
manufacture
heat exchanger
surface area
increased surface
area heat
Prior art date
Application number
CH1319466A
Other languages
German (de)
English (en)
Inventor
Dalin David
Original Assignee
Dalin David
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
Priority claimed from US496235A external-priority patent/US3397440A/en
Priority claimed from SE15115/65A external-priority patent/SE330363B/xx
Application filed by Dalin David filed Critical Dalin David
Publication of CH442384A publication Critical patent/CH442384A/de

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
    • F28F1/105—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being corrugated elements extending around the tubular elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/22—Making finned or ribbed tubes by fixing strip or like material to tubes
    • B21C37/26—Making finned or ribbed tubes by fixing strip or like material to tubes helically-ribbed tubes
    • 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
    • F28F1/34—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 obliquely
    • F28F1/36—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 obliquely the means being helically wound fins or wire spirals
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CH1319466A 1965-09-30 1966-09-13 Wärmeaustauscher mit vergrösserter Oberfläche und Verfahren zu seiner Herstellung CH442384A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US496235A US3397440A (en) 1965-09-30 1965-09-30 Method of making heat exchanger having extended surface
SE15115/65A SE330363B (en)) 1965-09-01 1965-11-23

Publications (1)

Publication Number Publication Date
CH442384A true CH442384A (de) 1967-08-31

Family

ID=26656029

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1319466A CH442384A (de) 1965-09-30 1966-09-13 Wärmeaustauscher mit vergrösserter Oberfläche und Verfahren zu seiner Herstellung

Country Status (4)

Country Link
CH (1) CH442384A (en))
DE (1) DE1501503A1 (en))
GB (1) GB1163331A (en))
NL (1) NL6613808A (en))

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2146423A (en) * 1984-09-07 1985-04-17 Redpoint Limited Heat transfer devices
NL8403281A (nl) * 1984-10-30 1986-05-16 Philips Nv Absorptiewarmtepomp met geintegreerde generator en rectificator.
NL8403280A (nl) * 1984-10-30 1986-05-16 Philips Nv Absorptiewarmtepomp.
NL8403278A (nl) * 1984-10-30 1986-05-16 Philips Nv Warmtewisselaar met gevinde pijp.
DE10020011B4 (de) * 2000-04-22 2007-10-18 BRÜNDERMANN, Georg Verfahren zur Herstellung von Rippenrohren sowie ein danach hergestelltes Rippenrohr
FR2878948B1 (fr) * 2004-12-07 2007-04-20 Renault Sas Radiateur de refroidissement a debit d'air variable

Also Published As

Publication number Publication date
DE1501503A1 (de) 1969-12-18
GB1163331A (en) 1969-09-04
NL6613808A (en)) 1967-03-31

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