GB191515360A - Improvements in the Manufacture of Projectiles. - Google Patents

Improvements in the Manufacture of Projectiles.

Info

Publication number
GB191515360A
GB191515360A GB191515360DA GB191515360A GB 191515360 A GB191515360 A GB 191515360A GB 191515360D A GB191515360D A GB 191515360DA GB 191515360 A GB191515360 A GB 191515360A
Authority
GB
United Kingdom
Prior art keywords
centre
projectiles
manufacture
zylberlast
shells
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
Stanislas Zylberlast
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
Publication of GB191515360A publication Critical patent/GB191515360A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B23/00—Tailstocks; Centres
    • B23B23/02—Dead centres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

15,360. Zylberlast, S. Nov. 1. Lathe centres.-Shells are driven by means of a conical centre fluted to form, or fitted with, helical edges b. The centre is secured in place by a transverse pin or by a draw-back bolt, and preferably carries a steady m for the front end of the work, the rear of which is supported by a ball centre e held up by a spring i.
GB191515360D 1915-11-01 1915-11-01 Improvements in the Manufacture of Projectiles. Expired GB191515360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191515360T 1915-11-01

Publications (1)

Publication Number Publication Date
GB191515360A true GB191515360A (en) 1916-09-14

Family

ID=32651280

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191515360D Expired GB191515360A (en) 1915-11-01 1915-11-01 Improvements in the Manufacture of Projectiles.

Country Status (2)

Country Link
FR (1) FR492620A (en)
GB (1) GB191515360A (en)

Also Published As

Publication number Publication date
FR492620A (en) 1919-07-12

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