GB303677A - Improvements in folding or angle bending machines for working sheet metal and the like - Google Patents

Improvements in folding or angle bending machines for working sheet metal and the like

Info

Publication number
GB303677A
GB303677A GB512728A GB512728A GB303677A GB 303677 A GB303677 A GB 303677A GB 512728 A GB512728 A GB 512728A GB 512728 A GB512728 A GB 512728A GB 303677 A GB303677 A GB 303677A
Authority
GB
United Kingdom
Prior art keywords
sheet metal
bending
folding
bar
parts
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
GB512728A
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.)
KINGHORN AND Co Ltd A
Original Assignee
KINGHORN AND Co Ltd A
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 KINGHORN AND Co Ltd A filed Critical KINGHORN AND Co Ltd A
Priority to GB512728A priority Critical patent/GB303677A/en
Publication of GB303677A publication Critical patent/GB303677A/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
    • 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
    • B21D5/042—With a rotational movement of the bending blade

Landscapes

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

Abstract

303,677. Kinghorn & Co., Ltd., A., Walker, W., and King, J. Nov. 3, 1927. Divided on 303,600. Angular bending. - In a sheet metal-bending machine of the kind with hand swung pivoted bending-bar in which the bending-bar a carries two parts c<1>, c<2> which have complementary inclined faces c<4>, c<5> which can be slid endwise over one another to adjust the height, the parts c', c<2> are provided with lugs a<2>, c<3> respectively connected by a screw e by which this adjustment is carried out. Springs d on the pendant bolts urge the two parts together. The usual clamping-bar screws may also be provided.
GB512728A 1927-11-03 1927-11-03 Improvements in folding or angle bending machines for working sheet metal and the like Expired GB303677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB512728A GB303677A (en) 1927-11-03 1927-11-03 Improvements in folding or angle bending machines for working sheet metal and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB512728A GB303677A (en) 1927-11-03 1927-11-03 Improvements in folding or angle bending machines for working sheet metal and the like

Publications (1)

Publication Number Publication Date
GB303677A true GB303677A (en) 1929-01-10

Family

ID=9790209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB512728A Expired GB303677A (en) 1927-11-03 1927-11-03 Improvements in folding or angle bending machines for working sheet metal and the like

Country Status (1)

Country Link
GB (1) GB303677A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6058756A (en) * 1997-08-26 2000-05-09 Reinhardt Maschinenbu Gmbh Bending machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6058756A (en) * 1997-08-26 2000-05-09 Reinhardt Maschinenbu Gmbh Bending machine

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