CH450331A - Method and device for embossing repetitive patterns in strip-shaped material, in particular in metal strips - Google Patents

Method and device for embossing repetitive patterns in strip-shaped material, in particular in metal strips

Info

Publication number
CH450331A
CH450331A CH199567A CH199567A CH450331A CH 450331 A CH450331 A CH 450331A CH 199567 A CH199567 A CH 199567A CH 199567 A CH199567 A CH 199567A CH 450331 A CH450331 A CH 450331A
Authority
CH
Switzerland
Prior art keywords
embossing
strip
shaped material
metal strips
repetitive patterns
Prior art date
Application number
CH199567A
Other languages
German (de)
Inventor
Gunnar Jonason Karl
Original Assignee
Svenska Metallverken Ab
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 Svenska Metallverken Ab filed Critical Svenska Metallverken Ab
Publication of CH450331A publication Critical patent/CH450331A/en

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
    • B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
    • B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49366—Sheet joined to sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
CH199567A 1966-02-11 1967-02-10 Method and device for embossing repetitive patterns in strip-shaped material, in particular in metal strips CH450331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1784/66A SE302105B (en) 1966-02-11 1966-02-11

Publications (1)

Publication Number Publication Date
CH450331A true CH450331A (en) 1968-01-31

Family

ID=20258837

Family Applications (1)

Application Number Title Priority Date Filing Date
CH199567A CH450331A (en) 1966-02-11 1967-02-10 Method and device for embossing repetitive patterns in strip-shaped material, in particular in metal strips

Country Status (6)

Country Link
US (1) US3465568A (en)
CH (1) CH450331A (en)
FR (1) FR1516288A (en)
GB (1) GB1170298A (en)
NO (1) NO126663B (en)
SE (1) SE302105B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646657A (en) * 1969-08-08 1972-03-07 Bernard J Small Apparatus and process for forming tubular bodies
US3667266A (en) * 1970-05-13 1972-06-06 Olin Corp Method and apparatus for inflating fluid passageways in metal strip
US4224817A (en) * 1979-01-29 1980-09-30 Olin Corporation Apparatus and process for making tube in sheet heat exchangers
US4227391A (en) * 1979-01-29 1980-10-14 Olin Corporation Process for making tube in sheet heat exchangers
PT1349726E (en) * 2001-01-08 2007-01-31 Flamm Ag Method of producing evaporator boards
US8683841B1 (en) * 2009-01-20 2014-04-01 Walsh Atkinson Co., Inc. Apparatus and method to cut HVAC round and spiral ductwork and all attaching structures
IT1403466B1 (en) * 2011-01-19 2013-10-17 Ralc Italia Srl "METHOD AND PLANT FOR PROCESSING SEMI-RAW RADIANT PANELS"
IT201800021274A1 (en) * 2018-12-27 2020-06-27 Cga Tech S R L HEAT EXCHANGER AND RELATIVE METHOD OF IMPLEMENTATION
CN112139325B (en) * 2020-09-24 2023-07-07 安徽玄同机电科技有限公司 Metal sheet limit portion knurling crimping equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906006A (en) * 1954-02-24 1959-09-29 Olin Mathieson Method of making a sheet metal article
US3108361A (en) * 1956-03-20 1963-10-29 Olin Mathieson Fabrication of hollow articles
US3031735A (en) * 1956-11-19 1962-05-01 Sunbeam Corp Process of manufacturing electrically heated cooking vessel
US3045330A (en) * 1958-07-30 1962-07-24 Olin Mathieson Fabrication of hollow articles
US3052964A (en) * 1958-09-29 1962-09-11 Olin Mathieson Metal fabrication
US3133517A (en) * 1959-09-16 1964-05-19 Continental Can Co Method of forming container bodies and product thereof
US3110090A (en) * 1960-05-13 1963-11-12 Olin Mathieson Fabrication of hollow articles

Also Published As

Publication number Publication date
NO126663B (en) 1973-03-12
DE1602404A1 (en) 1971-10-07
SE302105B (en) 1968-07-08
GB1170298A (en) 1969-11-12
FR1516288A (en) 1968-03-08
US3465568A (en) 1969-09-09

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