GB715488A - Improvements in or relating to apparatus for drilling plate or sheet metal work - Google Patents

Improvements in or relating to apparatus for drilling plate or sheet metal work

Info

Publication number
GB715488A
GB715488A GB2847851A GB2847851A GB715488A GB 715488 A GB715488 A GB 715488A GB 2847851 A GB2847851 A GB 2847851A GB 2847851 A GB2847851 A GB 2847851A GB 715488 A GB715488 A GB 715488A
Authority
GB
United Kingdom
Prior art keywords
relating
sheet metal
metal work
drilling plate
drilling
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
GB2847851A
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.)
JAMES SHIRLEY HADDON
Original Assignee
JAMES SHIRLEY HADDON
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 JAMES SHIRLEY HADDON filed Critical JAMES SHIRLEY HADDON
Priority to GB2847851A priority Critical patent/GB715488A/en
Publication of GB715488A publication Critical patent/GB715488A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
    • B23B47/28—Drill jigs for workpieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)

Abstract

715,488. Drilling-jigs. HADDON, J. S. Dec. 5, 1952 [Dec. 5, 1951], No. 28478/51. Class 83 (3). A drilling jig comprises a body 1 formed from sheet material and having pointed extensions 7 to engage the work 5 without slip and a boss 9 attached to one face of the body to receive interchangeable drill bushes 15. One or more bosses 9 may be fitted to the lower or upper face of the body.
GB2847851A 1951-12-05 1951-12-05 Improvements in or relating to apparatus for drilling plate or sheet metal work Expired GB715488A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2847851A GB715488A (en) 1951-12-05 1951-12-05 Improvements in or relating to apparatus for drilling plate or sheet metal work

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2847851A GB715488A (en) 1951-12-05 1951-12-05 Improvements in or relating to apparatus for drilling plate or sheet metal work

Publications (1)

Publication Number Publication Date
GB715488A true GB715488A (en) 1954-09-15

Family

ID=10276269

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2847851A Expired GB715488A (en) 1951-12-05 1951-12-05 Improvements in or relating to apparatus for drilling plate or sheet metal work

Country Status (1)

Country Link
GB (1) GB715488A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390021B (en) * 1988-06-09 1990-03-12 Foha Ges M B H Drill jig for fastening a component to be mounted to a support part, in particular for fastening an air-guide device to a vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT390021B (en) * 1988-06-09 1990-03-12 Foha Ges M B H Drill jig for fastening a component to be mounted to a support part, in particular for fastening an air-guide device to a vehicle

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