GB117564A - Boring Attachment for Turning Lathe. - Google Patents

Boring Attachment for Turning Lathe.

Info

Publication number
GB117564A
GB117564A GB1766117A GB1766117A GB117564A GB 117564 A GB117564 A GB 117564A GB 1766117 A GB1766117 A GB 1766117A GB 1766117 A GB1766117 A GB 1766117A GB 117564 A GB117564 A GB 117564A
Authority
GB
United Kingdom
Prior art keywords
screw
saddle
boring attachment
fitted
turning lathe
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
GB1766117A
Inventor
Alfred George Cochrane
Albert Ernest Kelly
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 GB1766117A priority Critical patent/GB117564A/en
Publication of GB117564A publication Critical patent/GB117564A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
    • B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
    • B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)

Abstract

117,564. Cochrane, A. G., and Kelly, A. E. Nov. 29, 1917. Turning.-In order to give the saddle K a central thrust when drilling through steel, an ordinary lathe, having the usual lead-screw L, may be fitted with a boring attachment comprising an extra lead-screw D driven from the screw L through a collar J, and change-speed gear F, G, mounted on a bracket E bolted to the bed at the opposite end to the headstock. A split nut, operated by a clutch block A, with cam slots, couples the saddle K to the screw D. The leadscrew D may be fitted with a ball-thrust bearing N.
GB1766117A 1917-11-29 1917-11-29 Boring Attachment for Turning Lathe. Expired GB117564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1766117A GB117564A (en) 1917-11-29 1917-11-29 Boring Attachment for Turning Lathe.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1766117A GB117564A (en) 1917-11-29 1917-11-29 Boring Attachment for Turning Lathe.

Publications (1)

Publication Number Publication Date
GB117564A true GB117564A (en) 1918-07-25

Family

ID=32250255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1766117A Expired GB117564A (en) 1917-11-29 1917-11-29 Boring Attachment for Turning Lathe.

Country Status (1)

Country Link
GB (1) GB117564A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2495463A3 (en) * 2011-03-03 2014-10-29 RK Rose + Krieger GmbH Verbindungs- und Positioniersysteme Pipe system linear unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2495463A3 (en) * 2011-03-03 2014-10-29 RK Rose + Krieger GmbH Verbindungs- und Positioniersysteme Pipe system linear unit

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