NL6617914A - - Google Patents

Info

Publication number
NL6617914A
NL6617914A NL6617914A NL6617914A NL6617914A NL 6617914 A NL6617914 A NL 6617914A NL 6617914 A NL6617914 A NL 6617914A NL 6617914 A NL6617914 A NL 6617914A NL 6617914 A NL6617914 A NL 6617914A
Authority
NL
Netherlands
Application number
NL6617914A
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 filed Critical
Publication of NL6617914A publication Critical patent/NL6617914A/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
    • B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
    • B21C37/12—Making tubes or metal hoses with helically arranged seams
    • B21C37/124—Making tubes or metal hoses with helically arranged seams the tubes having a special shape, e.g. with corrugated wall, flexible tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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
    • 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
    • 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
    • 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
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
NL6617914A 1965-12-21 1966-12-20 NL6617914A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK0057965 1965-12-21

Publications (1)

Publication Number Publication Date
NL6617914A true NL6617914A (zh) 1967-06-22

Family

ID=7228482

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6617914A NL6617914A (zh) 1965-12-21 1966-12-20

Country Status (8)

Country Link
AT (1) AT265824B (zh)
BE (1) BE691460A (zh)
CH (1) CH443194A (zh)
DE (1) DE1452344A1 (zh)
FR (1) FR1505781A (zh)
GB (1) GB1127478A (zh)
LU (1) LU52628A1 (zh)
NL (1) NL6617914A (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3961741A (en) * 1972-09-13 1976-06-08 Foster Wheeler Energy Corporation Heat transfer tubes with internal extended surface
FR2444515A1 (fr) * 1978-12-22 1980-07-18 Deville Ste Indle Procede de fabrication d'un tube a ailettes
DE3015404A1 (de) * 1980-04-22 1981-10-29 Herfeld, Friedrich Walter, Dr., 5982 Neuenrade Mischbehaelter
US4463369A (en) * 1981-06-15 1984-07-31 Rca Integrated circuit overload protection device
FR2811248B1 (fr) * 2000-07-04 2002-10-11 Nordon Cryogenie Snc Procede de fabrication d'une ailette ondulee pour echangeur de chaleur a plaques et dispositif pour la mise en oeuvre d'un tel procede
DE102006031675A1 (de) * 2006-07-08 2008-01-10 Behr Gmbh & Co. Kg Verfahren zur Herstellung eines Turbulenzbleches und Flachrohr mit Turbulenzblech
DE102010039062A1 (de) * 2010-08-09 2012-02-09 Behr Gmbh & Co. Kg Verfahren zur Herstellung eines Wärmeübertragungsrohres für einen Wärmetauscher, insbesondere eines Kraftfahrzeuges
CN113834367A (zh) * 2021-08-20 2021-12-24 浙江银轮机械股份有限公司 换热翅片及换热器

Also Published As

Publication number Publication date
FR1505781A (fr) 1967-12-15
DE1452344A1 (de) 1969-03-13
AT265824B (de) 1968-10-25
CH443194A (de) 1967-09-15
BE691460A (zh) 1967-05-29
GB1127478A (en) 1968-09-18
LU52628A1 (zh) 1967-02-20

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