GB104306A - Improved Boring Tool. - Google Patents

Improved Boring Tool.

Info

Publication number
GB104306A
GB104306A GB1355816A GB1355816A GB104306A GB 104306 A GB104306 A GB 104306A GB 1355816 A GB1355816 A GB 1355816A GB 1355816 A GB1355816 A GB 1355816A GB 104306 A GB104306 A GB 104306A
Authority
GB
United Kingdom
Prior art keywords
holes
boring tool
socket
improved boring
fuse
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
GB1355816A
Inventor
Alexander Andrew Barr
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 GB1355816A priority Critical patent/GB104306A/en
Publication of GB104306A publication Critical patent/GB104306A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/06—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor driven by man-power

Landscapes

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

Abstract

104,306. Barr, A. A. Sept. 25, 1916. Drills.-Chips are removed in drilling fuse holes in the charge of an explosive shell by a socket 6 connected to an exhausting hose and making contact with the fuse adapter. Air-inlet holes are provided at 3, 4, 5. Scavenging air is admitted to the socket through holes 8, and a scraper is provided at 9 to engage the spindle or drill shank 1.
GB1355816A 1916-09-25 1916-09-25 Improved Boring Tool. Expired GB104306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1355816A GB104306A (en) 1916-09-25 1916-09-25 Improved Boring Tool.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1355816A GB104306A (en) 1916-09-25 1916-09-25 Improved Boring Tool.

Publications (1)

Publication Number Publication Date
GB104306A true GB104306A (en) 1917-03-01

Family

ID=32248986

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1355816A Expired GB104306A (en) 1916-09-25 1916-09-25 Improved Boring Tool.

Country Status (1)

Country Link
GB (1) GB104306A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420905A (en) * 1943-05-18 1947-05-20 American Smelting Refining Drill sampling device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420905A (en) * 1943-05-18 1947-05-20 American Smelting Refining Drill sampling device

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