GB577451A - Improvements in or relating to the flanging of sheet metal plates, strips and the like - Google Patents

Improvements in or relating to the flanging of sheet metal plates, strips and the like

Info

Publication number
GB577451A
GB577451A GB2489944A GB2489944A GB577451A GB 577451 A GB577451 A GB 577451A GB 2489944 A GB2489944 A GB 2489944A GB 2489944 A GB2489944 A GB 2489944A GB 577451 A GB577451 A GB 577451A
Authority
GB
United Kingdom
Prior art keywords
strips
flanging
sheet metal
metal plates
relating
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
GB2489944A
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.)
GEOFFREY LEONARD FREEMAN WELHA
Fairey Aviation Co Ltd
Original Assignee
GEOFFREY LEONARD FREEMAN WELHA
Fairey Aviation Co Ltd
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 GEOFFREY LEONARD FREEMAN WELHA, Fairey Aviation Co Ltd filed Critical GEOFFREY LEONARD FREEMAN WELHA
Priority to GB2489944A priority Critical patent/GB577451A/en
Publication of GB577451A publication Critical patent/GB577451A/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
    • B21D19/00—Flanging or other edge treatment, e.g. of 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles

Abstract

577,451. Flanging plates or strips. FAIREY AVIATION CO., Ltd., and WELHAM, G. L. F. Dec. 12, 1944, No. 24899. [Classes 83 (ii) and 83 (iv)] Angular bending; drawing.-In apparatus for flanging sheet metal plates, strips, &c., as claimed in Specification 565,680, the roller and/or die carrying frames a are pivotally mounted on pins g within outer frames f connected together and to the abutment e by links comprising members m, n connected by a screwed stud and mounted on pins k in bifurcated joints h pivoted in the frame.
GB2489944A 1944-12-12 1944-12-12 Improvements in or relating to the flanging of sheet metal plates, strips and the like Expired GB577451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2489944A GB577451A (en) 1944-12-12 1944-12-12 Improvements in or relating to the flanging of sheet metal plates, strips and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2489944A GB577451A (en) 1944-12-12 1944-12-12 Improvements in or relating to the flanging of sheet metal plates, strips and the like

Publications (1)

Publication Number Publication Date
GB577451A true GB577451A (en) 1946-05-17

Family

ID=10219024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2489944A Expired GB577451A (en) 1944-12-12 1944-12-12 Improvements in or relating to the flanging of sheet metal plates, strips and the like

Country Status (1)

Country Link
GB (1) GB577451A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989010217A1 (en) * 1988-04-28 1989-11-02 Geocast Systems Pty Ltd. Foundation piles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989010217A1 (en) * 1988-04-28 1989-11-02 Geocast Systems Pty Ltd. Foundation piles

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