GB664582A - Improvements in cooling-radiators and the manufacture thereof - Google Patents

Improvements in cooling-radiators and the manufacture thereof

Info

Publication number
GB664582A
GB664582A GB28847/49A GB2884749A GB664582A GB 664582 A GB664582 A GB 664582A GB 28847/49 A GB28847/49 A GB 28847/49A GB 2884749 A GB2884749 A GB 2884749A GB 664582 A GB664582 A GB 664582A
Authority
GB
United Kingdom
Prior art keywords
lugs
tubes
plates
plate
dies
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
GB28847/49A
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.)
Chausson Usines SA
Original Assignee
Chausson Usines SA
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 Chausson Usines SA filed Critical Chausson Usines SA
Publication of GB664582A publication Critical patent/GB664582A/en
Expired legal-status Critical Current

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
    • F28F1/12—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
    • F28F1/24—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 transversely
    • F28F1/30—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 transversely the means being attachable to the element
    • 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
    • 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
    • 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
    • B21D53/085—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal with fins places on zig-zag tubes or parallel tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

664,582. Making gifted tubes for heatexchange apparatus. SOC. ANON. DES USINES CHAUSSON. Nov. 10, 1949 [July 1, 1949], No. 28847/49. Classes 83 (ii) and 83 (iv). [Also in Group XIII] Punches and dies.-In a radiator for heatexchange apparatus fin-plates 24 strung on tubes 23 are provided with cut and bent lugs 21a which serve as spacing and heat transmitting members between the plates. Straight lugs 19 join the lugs 21a. A punch and die assembly for forming the lugs comprises chamfered bending-cutters 8 on a plate 2 engaging dies on a plate 11. A spring-mounted stripper 3 is fitted.
GB28847/49A 1949-07-01 1949-11-10 Improvements in cooling-radiators and the manufacture thereof Expired GB664582A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR958564X 1949-07-01
FR664582X 1949-07-01

Publications (1)

Publication Number Publication Date
GB664582A true GB664582A (en) 1952-01-09

Family

ID=26214767

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28847/49A Expired GB664582A (en) 1949-07-01 1949-11-10 Improvements in cooling-radiators and the manufacture thereof

Country Status (2)

Country Link
FR (1) FR994441A (en)
GB (1) GB664582A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929521C (en) * 1953-03-06 1955-06-27 Eduard Dipl-Ing Schmieg Finned tube
US3266567A (en) * 1962-12-20 1966-08-16 Borg Warner Heat exchanger
US3305009A (en) * 1963-06-27 1967-02-21 Chausson Usines Sa Fin plate for tube and plate fin cores and method for manufacturing thereof
FR2418043A1 (en) * 1978-02-27 1979-09-21 Mccord Corp PROCESS FOR FORMING THE TUBULAR PLATE OF A HEAT EXCHANGER, AND PLATE OBTAINED

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5588320A (en) * 1989-12-11 1996-12-31 Lallier; Guy Cornerbead crimping tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE929521C (en) * 1953-03-06 1955-06-27 Eduard Dipl-Ing Schmieg Finned tube
US3266567A (en) * 1962-12-20 1966-08-16 Borg Warner Heat exchanger
US3305009A (en) * 1963-06-27 1967-02-21 Chausson Usines Sa Fin plate for tube and plate fin cores and method for manufacturing thereof
FR2418043A1 (en) * 1978-02-27 1979-09-21 Mccord Corp PROCESS FOR FORMING THE TUBULAR PLATE OF A HEAT EXCHANGER, AND PLATE OBTAINED

Also Published As

Publication number Publication date
FR994441A (en) 1951-11-16

Similar Documents

Publication Publication Date Title
GB664582A (en) Improvements in cooling-radiators and the manufacture thereof
GB1099615A (en) Piercing punch
GB1313974A (en) Tubular heat exchanger and a method for the production thereof
SU584935A1 (en) Multipurpose bending die
GB511806A (en) Improvements in devices for punching holes in sheet metal
RU477U1 (en) Stamp for stamping without waste
GB266913A (en) Improvements in radiator forming and assembling machines
SU880388A1 (en) Device for assembling plate components with rod components
GB724344A (en) Improvements in or relating to tools for use in the manufacture of heat-interchangers
GB877822A (en) Improvements in and relating to the production of toothed and flanged metal binding strips
SU549233A1 (en) Shovel Forming Stamp
GB1341730A (en) Method of producing apertured panels from sheet material
GB344186A (en) Improvements in machines for perforating paper and like sheet material
SU841726A1 (en) Die for punching hole in workpiece and flanging it
SU145199A1 (en) Stamp for making corrugated plates
GB643947A (en) Improvements in machines for punching sheet metal and like material
GB623253A (en) Improvements in or relating to press tools for forming open mesh work structures
GB815523A (en) Constructional sheet material and a machine for producing the same
GB1060111A (en) Dies for cutting, scoring and/or embossing sheet material and methods of making same
GB551845A (en) Clinch nut
SU370070A1 (en) INSTALLATION FOR PRESSING ROUND SHAPES
SU471922A1 (en) A device for shaping into sections of large panels
GB569737A (en) Improved method of and means for manufacturing articles out of lengths of a strip orband or sheet or plate material by stamping pressing or the like
GB1057212A (en) Die device for punching press
GB1155324A (en) Key and Method of Production and Apparatus Therefor.