GB191114526A - Improvements in Machines for Bending Sheet Metal. - Google Patents

Improvements in Machines for Bending Sheet Metal.

Info

Publication number
GB191114526A
GB191114526A GB191114526DA GB191114526A GB 191114526 A GB191114526 A GB 191114526A GB 191114526D A GB191114526D A GB 191114526DA GB 191114526 A GB191114526 A GB 191114526A
Authority
GB
United Kingdom
Prior art keywords
bending
secured
sheet metal
machines
pivot
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
Inventor
James Nicholas Henderson
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 GB191114526A publication Critical patent/GB191114526A/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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work

Landscapes

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

Abstract

14,526. Henderson, J. N. June 19. Angular bending.-In a machine for bending sheet metal of the type in which the metal is bent by a pivoted member the pivot of which is at the bending point, the angle of the bend is indicated by a graduated quadrant carried by the bending-arm moving over a pointer on the frame. The sheet is secured between clamps 6, 2, and the bending is effected by an angle-iron a on an apron to which is secured a forked plate 3, pivoted at 5 and carrying a rod 8 with a balance weight 7. The quadrant 9, which has a graduated flange 10, is secured on the pivot 5 between one limb of the forked end of the plate and part 2<1> of the frame. An index 15 is secured to the part 2' by a screw passing through the slotted base of the index.
GB191114526D 1911-06-19 1911-06-19 Improvements in Machines for Bending Sheet Metal. Expired GB191114526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191114526T 1911-06-19

Publications (1)

Publication Number Publication Date
GB191114526A true GB191114526A (en) 1912-03-21

Family

ID=32564868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191114526D Expired GB191114526A (en) 1911-06-19 1911-06-19 Improvements in Machines for Bending Sheet Metal.

Country Status (1)

Country Link
GB (1) GB191114526A (en)

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