GB748359A - Improvements in or relating to drilling jigs - Google Patents

Improvements in or relating to drilling jigs

Info

Publication number
GB748359A
GB748359A GB1723853A GB1723853A GB748359A GB 748359 A GB748359 A GB 748359A GB 1723853 A GB1723853 A GB 1723853A GB 1723853 A GB1723853 A GB 1723853A GB 748359 A GB748359 A GB 748359A
Authority
GB
United Kingdom
Prior art keywords
members
drilling
relating
june
bars
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
GB1723853A
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
Priority to GB1723853A priority Critical patent/GB748359A/en
Publication of GB748359A publication Critical patent/GB748359A/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

Abstract

748,359. Drilling-jigs. BRIERLEY, Z. June 18, 1954 [June 22, 1953], No. 17238/53. Class 83(3). A jig for drilling polygonal bars, or nuts and bolts, comprises a pair of members 5 arranged in V-formation and slidable longitudinally to vary the spacing between drill-bushes 6 in the members, and means 10 for supporting and locating a workpiece 11 between the members. Workpieces of elongated form are located by centres 17 on vertically and transverselyadjustable bars 15. A frame-member 4 bridging the side supports 3 is reversible to permit the use of a single large drill-hole or bush 18.
GB1723853A 1953-06-22 1953-06-22 Improvements in or relating to drilling jigs Expired GB748359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1723853A GB748359A (en) 1953-06-22 1953-06-22 Improvements in or relating to drilling jigs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1723853A GB748359A (en) 1953-06-22 1953-06-22 Improvements in or relating to drilling jigs

Publications (1)

Publication Number Publication Date
GB748359A true GB748359A (en) 1956-05-02

Family

ID=10091674

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1723853A Expired GB748359A (en) 1953-06-22 1953-06-22 Improvements in or relating to drilling jigs

Country Status (1)

Country Link
GB (1) GB748359A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761193A (en) * 1971-07-15 1973-09-25 Giudice M Del Drill jig
US6508613B2 (en) * 2001-05-09 2003-01-21 General Electric Company Drill guide and method for drilling holes
CN108637736A (en) * 2018-07-06 2018-10-12 庆铃汽车（集团）有限公司 A kind of fixture system of arc plate-like piece
CN114453616A (en) * 2021-12-29 2022-05-10 中国航发长春控制科技有限公司 Universal hexagonal nut safety hole drilling jig

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761193A (en) * 1971-07-15 1973-09-25 Giudice M Del Drill jig
US6508613B2 (en) * 2001-05-09 2003-01-21 General Electric Company Drill guide and method for drilling holes
CN108637736A (en) * 2018-07-06 2018-10-12 庆铃汽车（集团）有限公司 A kind of fixture system of arc plate-like piece
CN108637736B (en) * 2018-07-06 2024-02-13 庆铃汽车（集团）有限公司 Frock system of arc platy spare
CN114453616A (en) * 2021-12-29 2022-05-10 中国航发长春控制科技有限公司 Universal hexagonal nut safety hole drilling jig

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