GB128365A - Improvements in Built-up Guns. - Google Patents

Improvements in Built-up Guns.

Info

Publication number
GB128365A
GB128365A GB983518A GB983518A GB128365A GB 128365 A GB128365 A GB 128365A GB 983518 A GB983518 A GB 983518A GB 983518 A GB983518 A GB 983518A GB 128365 A GB128365 A GB 128365A
Authority
GB
United Kingdom
Prior art keywords
clamping
bands
barrel
built
tapered
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
GB983518A
Inventor
Ephraim Barnet Levy
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 GB983518A priority Critical patent/GB128365A/en
Priority to FR492835D priority patent/FR492835A/en
Publication of GB128365A publication Critical patent/GB128365A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/02—Composite barrels, i.e. barrels having multiple layers, e.g. of different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

128,365. Levy, E. B. June 14, 1918. Ordnance, built - up; wire-ribbon; design.-Relates to built-up guns comprising an inner bore tube surrounded by longitudinal segment bars, and consists in clamping the bars bv a number of separate and unconnected two-part clamping- bands at intervals along the gun. Figs. 1 and 5 show a barrel tube 10 surounded by longitudinal segmental members of stepped cylindrical or tapered formation held in place by clamping-bands 12, the barrel being first covered in known manner by a non-conducting substance 13 such as asbestos or mineral wool. The clamping-bands have projections 21 engaging recesses in some of the segments to prevent displacement. The barrel may be reinforced by winding wire thereon. Clamping-bands of uniform size may be employed with distance-rings to suit the stepping. In a modification, shown in plan in Fig. 3, the segments are tapered without being stepped, and are held together by tapered sleeves 30 adjusted towards the breech-member 14<a> by upper and lower screwed rods 31.
GB983518A 1918-06-14 1918-06-14 Improvements in Built-up Guns. Expired GB128365A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB983518A GB128365A (en) 1918-06-14 1918-06-14 Improvements in Built-up Guns.
FR492835D FR492835A (en) 1918-06-14 1918-07-09 Improvements made to guns established in sections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB983518A GB128365A (en) 1918-06-14 1918-06-14 Improvements in Built-up Guns.

Publications (1)

Publication Number Publication Date
GB128365A true GB128365A (en) 1919-06-16

Family

ID=32343940

Family Applications (1)

Application Number Title Priority Date Filing Date
GB983518A Expired GB128365A (en) 1918-06-14 1918-06-14 Improvements in Built-up Guns.

Country Status (2)

Country Link
FR (1) FR492835A (en)
GB (1) GB128365A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170205172A1 (en) * 2016-01-14 2017-07-20 Proof Research, Inc. Composite multi-lobe projectile barrel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170205172A1 (en) * 2016-01-14 2017-07-20 Proof Research, Inc. Composite multi-lobe projectile barrel
US10001337B2 (en) * 2016-01-14 2018-06-19 Proof Research, Inc. Composite multi-lobe projectile barrel

Also Published As

Publication number Publication date
FR492835A (en) 1919-07-19

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