GB191318141A - Improvements in and connected with Straight Shanks of Drills, Taps, Reamers, and any other Tools adaptable for Chuck-work. - Google Patents

Improvements in and connected with Straight Shanks of Drills, Taps, Reamers, and any other Tools adaptable for Chuck-work.

Info

Publication number
GB191318141A
GB191318141A GB191318141DA GB191318141A GB 191318141 A GB191318141 A GB 191318141A GB 191318141D A GB191318141D A GB 191318141DA GB 191318141 A GB191318141 A GB 191318141A
Authority
GB
United Kingdom
Prior art keywords
reamers
drills
taps
chuck
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
Inventor
David Conacher
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
Application granted granted Critical
Publication of GB191318141A publication Critical patent/GB191318141A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/005—Cylindrical shanks of tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2231/00—Details of chucks, toolholder shanks or tool shanks
    • B23B2231/02—Features of shanks of tools not relating to the operation performed by the tool
    • B23B2231/026—Grooves
    • B23B2231/0264—Axial grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Abstract

18,141. Conacher, D. Aug. 9. Drills; reamers; taps.-The tool shanks are formed with three or more longitudinal grooves C into which the jaws F of the chuck enter to prevent slip.
GB191318141D 1913-08-09 1913-08-09 Improvements in and connected with Straight Shanks of Drills, Taps, Reamers, and any other Tools adaptable for Chuck-work. Expired GB191318141A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191318141T 1913-08-09

Publications (1)

Publication Number Publication Date
GB191318141A true GB191318141A (en) 1914-06-25

Family

ID=34359785

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191318141D Expired GB191318141A (en) 1913-08-09 1913-08-09 Improvements in and connected with Straight Shanks of Drills, Taps, Reamers, and any other Tools adaptable for Chuck-work.

Country Status (1)

Country Link
GB (1) GB191318141A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515997A1 (en) * 1981-11-11 1983-05-13 Hilti Ag DRILL FOR PORTABLE DEVICES
WO1986000247A1 (en) * 1984-06-22 1986-01-16 University College Cardiff Consultants Ltd. Adaptor for use with a multi-jaw chuck
EP0171358A2 (en) * 1984-08-09 1986-02-12 HILTI Aktiengesellschaft Drilling tool for hand drills

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2515997A1 (en) * 1981-11-11 1983-05-13 Hilti Ag DRILL FOR PORTABLE DEVICES
WO1986000247A1 (en) * 1984-06-22 1986-01-16 University College Cardiff Consultants Ltd. Adaptor for use with a multi-jaw chuck
EP0171358A2 (en) * 1984-08-09 1986-02-12 HILTI Aktiengesellschaft Drilling tool for hand drills
EP0171358A3 (en) * 1984-08-09 1987-08-26 Hilti Aktiengesellschaft Drilling tool for hand drills

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