GB1061260A - Die structures for use in presses - Google Patents

Die structures for use in presses

Info

Publication number
GB1061260A
GB1061260A GB4032164A GB4032164A GB1061260A GB 1061260 A GB1061260 A GB 1061260A GB 4032164 A GB4032164 A GB 4032164A GB 4032164 A GB4032164 A GB 4032164A GB 1061260 A GB1061260 A GB 1061260A
Authority
GB
United Kingdom
Prior art keywords
sheet
panel
die
portions
die structure
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
GB4032164A
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
Priority to GB4032164A priority Critical patent/GB1061260A/en
Publication of GB1061260A publication Critical patent/GB1061260A/en
Expired legal-status Critical Current

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
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/02—Die constructions enabling assembly of the die parts in different ways
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/08—Dies with different parts for several steps in a process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

1,061,260. Making panel radiators; corrugating. M. SIGMUND. Jan. 3, 1966 [Oct. 2. 1964], No. 40321/64. Headings B3A and B3Q. A die structure, for use in a press which forms metal sheets for panel radiators, includes die members 1, 2 and 3 on a base 4, one member 2 being adjustable so that a blank sheet 5 moved in steps longitudinally of the die structure can readily be formed into a radiator panel of desired width and length. Each die member includes a convex longitudinal portion 6, 12 or 16 from which extend lateral convex portions 7-9, 13-15 or 17-19. The lateral portions are each spaced an equal distance from adjacent portions, the portions 13-15, which are laterally adjustable with the member along guides 10, overlapping an imaginary line connecting the free ends of the other lateral portions. The sheet 5 is moved in steps of three lateral portions past the die structure and is progressively stamped, between the die structure shown and a corresponding female die structure, to form a panel having channels 20-22. The sheet is then passed through a second press having adjustable dies, for cutting notches at opposit sides of the sheet which are longitudinally spaced according to the length of panel desired. In a third press the edges of the channels 20 and 21 exposed by the notches are shaped to accept unions. The sheet is severed laterally between the notches and pairs of panels are welded together to produce panel radiators. The die members 1-3 can be differently disposed on the base, with a fixed central member and two adjustable outer members, and the sheet can be fed past the members in steps of less than three transverse channels.
GB4032164A 1964-10-02 1964-10-02 Die structures for use in presses Expired GB1061260A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4032164A GB1061260A (en) 1964-10-02 1964-10-02 Die structures for use in presses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4032164A GB1061260A (en) 1964-10-02 1964-10-02 Die structures for use in presses

Publications (1)

Publication Number Publication Date
GB1061260A true GB1061260A (en) 1967-03-08

Family

ID=10414321

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4032164A Expired GB1061260A (en) 1964-10-02 1964-10-02 Die structures for use in presses

Country Status (1)

Country Link
GB (1) GB1061260A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260716A (en) * 1991-10-24 1993-04-28 Veha Res Dev Ltd Manufacturing a panel radiator
FR3019071A1 (en) * 2014-03-26 2015-10-02 Peugeot Citroen Automobiles Sa OPERATING DIFFERENT BANDWIDTHS ON A TOOL PRESS TO BE FOLLOWED

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260716A (en) * 1991-10-24 1993-04-28 Veha Res Dev Ltd Manufacturing a panel radiator
GB2260716B (en) * 1991-10-24 1994-08-17 Veha Res Dev Ltd A method of manufacturing a panel radiator
FR3019071A1 (en) * 2014-03-26 2015-10-02 Peugeot Citroen Automobiles Sa OPERATING DIFFERENT BANDWIDTHS ON A TOOL PRESS TO BE FOLLOWED

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