DE59710088D1 - Method for connecting the edge areas of one or more thin-walled components - Google Patents

Method for connecting the edge areas of one or more thin-walled components

Info

Publication number
DE59710088D1
DE59710088D1 DE59710088T DE59710088T DE59710088D1 DE 59710088 D1 DE59710088 D1 DE 59710088D1 DE 59710088 T DE59710088 T DE 59710088T DE 59710088 T DE59710088 T DE 59710088T DE 59710088 D1 DE59710088 D1 DE 59710088D1
Authority
DE
Germany
Prior art keywords
thin
edge areas
walled components
walled
components
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 - Lifetime
Application number
DE59710088T
Other languages
German (de)
Inventor
Friedrich Blaha
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE59710088D1 publication Critical patent/DE59710088D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06Manufacture 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
    • B21C37/10Making tubes with riveted seams or with non-welded and non-soldered seams
    • B21C37/104Making tubes with riveted seams or with non-welded and non-soldered seams the tubes having a special shape, e.g. polygonal tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/03Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal otherwise than by folding
    • B21D39/031Joining superposed plates by locally deforming without slitting or piercing
    • B21D39/032Joining superposed plates by locally deforming without slitting or piercing by fitting a projecting part integral with one plate in a hole of the other plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
DE59710088T 1997-07-02 1997-07-02 Method for connecting the edge areas of one or more thin-walled components Expired - Lifetime DE59710088D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19970890119 EP0888834B1 (en) 1997-07-02 1997-07-02 Method of assembling the borders of one or more thin workpieces

Publications (1)

Publication Number Publication Date
DE59710088D1 true DE59710088D1 (en) 2003-06-18

Family

ID=8231107

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59710088T Expired - Lifetime DE59710088D1 (en) 1997-07-02 1997-07-02 Method for connecting the edge areas of one or more thin-walled components

Country Status (2)

Country Link
EP (1) EP0888834B1 (en)
DE (1) DE59710088D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019217509B4 (en) * 2019-11-13 2024-07-25 Simplon Fahrrad Gmbh Method for producing a metal sheet profile that is at least partially closed

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE95361C (en) *
DE1263668B (en) * 1963-02-14 1968-03-21 Doehner Ag Method and device for the production of hollow bodies provided with folded edges
EP0278998B1 (en) * 1987-02-17 1991-01-30 Enami Seiki Mfg. Co., Ltd. Joint construction for metal sheets
GB2244015B (en) * 1990-03-14 1993-10-27 Hadley Sections Limited Tube and method of forming same

Also Published As

Publication number Publication date
EP0888834A1 (en) 1999-01-07
EP0888834B1 (en) 2003-05-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition