GB661420A - Improvements in and relating to drill jigs - Google Patents

Improvements in and relating to drill jigs

Info

Publication number
GB661420A
GB661420A GB9295/49A GB929549A GB661420A GB 661420 A GB661420 A GB 661420A GB 9295/49 A GB9295/49 A GB 9295/49A GB 929549 A GB929549 A GB 929549A GB 661420 A GB661420 A GB 661420A
Authority
GB
United Kingdom
Prior art keywords
drill
bushings
jig
seat
work
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
GB9295/49A
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.)
CHARLES LEONARD LEMAIRE
Original Assignee
CHARLES LEONARD LEMAIRE
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 CHARLES LEONARD LEMAIRE filed Critical CHARLES LEONARD LEMAIRE
Publication of GB661420A publication Critical patent/GB661420A/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
    • B23B47/281—Jigs for drilling cylindrical parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2247/00—Details of drilling jigs
    • B23B2247/12—Drilling jigs with means to affix the jig to the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2247/00—Details of drilling jigs
    • B23B2247/18—Jigs comprising V-blocks

Landscapes

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

Abstract

661,420. Drilling. LEMAIRE, C. L. April 5, 1949 [Dec. 30, 1948], No. 9295/49. Class 83 (iii). A drill jig comprises an X-shaped body 12 including a pair of members 14 defining a V-shaped work-receiving seat 16, drill bushings 26, 28, 30 being pressed into the body in such a manner that the projected axes of the bushings bisect the included angle of the seat, and the work being clamped in the seat by means of a clamp 18 provided with an adjustable work-engaging screw 20 and with pads 22 having inclined surfaces to engage the outer surfaces of the members 14. The jig may be marked with reference lines 36, 38, 40 disposed in the planes of the bushings so that the jig may be guided into position under a drill.
GB9295/49A 1948-12-30 1949-04-05 Improvements in and relating to drill jigs Expired GB661420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US661420XA 1948-12-30 1948-12-30

Publications (1)

Publication Number Publication Date
GB661420A true GB661420A (en) 1951-11-21

Family

ID=22067499

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9295/49A Expired GB661420A (en) 1948-12-30 1949-04-05 Improvements in and relating to drill jigs

Country Status (1)

Country Link
GB (1) GB661420A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661469A (en) * 1970-06-15 1972-05-09 Ajem Associates Inc Drill guide
US3743433A (en) * 1971-07-19 1973-07-03 Manspeaker R Drill jig apparatus
US4738135A (en) * 1986-12-15 1988-04-19 Ramsey Engineering Company Method and apparatus for in situ assemblage of a strain sensor in erected structural elements
FR2790692A1 (en) * 1999-03-09 2000-09-15 Raymond Panthout Jig for drilling round stock has V-groove base with saddle having interchangeable different diameter bores to guide drill
DE202007015134U1 (en) 2007-10-31 2009-03-19 Wolfcraft Gmbh Drill guiding device
US8007211B1 (en) * 2008-10-08 2011-08-30 Meeng Gane Enterprise Co., Ltd. Apparatus for making aligned inclined holes in work pieces
CN103752902A (en) * 2014-01-02 2014-04-30 安徽安凯汽车股份有限公司 Passenger car armrest perforating and positioning tooling
US9751133B2 (en) * 2015-04-14 2017-09-05 Bruce Patrick Rooney Orthogonal drill and tap guide having double V-notch groove and alignment marks
CN110227845A (en) * 2019-05-08 2019-09-13 马鞍山恒隆机械科技有限公司 A kind of watchband grain drill cases son mould, watchband grain drilling equipment and boring method
US20220297203A1 (en) * 2021-03-16 2022-09-22 Bnsf Railway Company Apparatus, systems, & methods for engine dowel installation

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661469A (en) * 1970-06-15 1972-05-09 Ajem Associates Inc Drill guide
US3743433A (en) * 1971-07-19 1973-07-03 Manspeaker R Drill jig apparatus
US4738135A (en) * 1986-12-15 1988-04-19 Ramsey Engineering Company Method and apparatus for in situ assemblage of a strain sensor in erected structural elements
FR2790692A1 (en) * 1999-03-09 2000-09-15 Raymond Panthout Jig for drilling round stock has V-groove base with saddle having interchangeable different diameter bores to guide drill
DE202007015134U1 (en) 2007-10-31 2009-03-19 Wolfcraft Gmbh Drill guiding device
US8007211B1 (en) * 2008-10-08 2011-08-30 Meeng Gane Enterprise Co., Ltd. Apparatus for making aligned inclined holes in work pieces
CN103752902A (en) * 2014-01-02 2014-04-30 安徽安凯汽车股份有限公司 Passenger car armrest perforating and positioning tooling
CN103752902B (en) * 2014-01-02 2016-07-06 安徽安凯汽车股份有限公司 Passenger vehicle handrail punching positioning tool
US9751133B2 (en) * 2015-04-14 2017-09-05 Bruce Patrick Rooney Orthogonal drill and tap guide having double V-notch groove and alignment marks
CN110227845A (en) * 2019-05-08 2019-09-13 马鞍山恒隆机械科技有限公司 A kind of watchband grain drill cases son mould, watchband grain drilling equipment and boring method
CN110227845B (en) * 2019-05-08 2021-08-27 马鞍山恒隆机械科技有限公司 Watchband particle drilling box small die, watchband particle drilling device and drilling method
US20220297203A1 (en) * 2021-03-16 2022-09-22 Bnsf Railway Company Apparatus, systems, & methods for engine dowel installation
US11752561B2 (en) * 2021-03-16 2023-09-12 Bnsf Railway Company Apparatus, systems, and methods for engine dowel installation

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