GB360950A - Improvements in and relating to propellent powders - Google Patents

Improvements in and relating to propellent powders

Info

Publication number
GB360950A
GB360950A GB2391830A GB2391830A GB360950A GB 360950 A GB360950 A GB 360950A GB 2391830 A GB2391830 A GB 2391830A GB 2391830 A GB2391830 A GB 2391830A GB 360950 A GB360950 A GB 360950A
Authority
GB
United Kingdom
Prior art keywords
parts
explosive
gun
propellent
amount
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
GB2391830A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to GB2391830A priority Critical patent/GB360950A/en
Publication of GB360950A publication Critical patent/GB360950A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/04—Compositions characterised by non-explosive or non-thermic constituents for cooling the explosion gases including antifouling and flash suppressing agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

360,950. Propellent explosives ; gun cartridges. TRIGGS, W. W., 57, Lincoln's Inn Fields, London.-(Du Pont de Nemours & Co., E. I.; Wilmington, Delaware, U.S.A.) Aug. 9, 1930, No. 23918. [Classes 9 (i), 9 (ii), and 92 (ii).] Part of the amount of flash-preventing material is mixed with a propellent explosive, and the remainder is added to the charge in the gun separately, either by itself or after incorporation with a colloided cellulose ester. In an example, the explosive contains 85 parts of nitrocellulose, 10 parts of dinitrotoluene, 5 parts of dibutylphthalate, 1 part of diphenylamine, and 1/3 to ¢ part of potassium sulphate; the extra amount of potassium sulphate required to make the explosive flashless is added separately in silk or other containers, or after incorporation with an equal amount of colloided nitrocellulose. It is stated that the flash from a smallarm is prevented by firing the gun in an atmosphere of carbon dioxide.
GB2391830A 1930-08-09 1930-08-09 Improvements in and relating to propellent powders Expired GB360950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2391830A GB360950A (en) 1930-08-09 1930-08-09 Improvements in and relating to propellent powders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2391830A GB360950A (en) 1930-08-09 1930-08-09 Improvements in and relating to propellent powders

Publications (1)

Publication Number Publication Date
GB360950A true GB360950A (en) 1931-11-09

Family

ID=10203395

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2391830A Expired GB360950A (en) 1930-08-09 1930-08-09 Improvements in and relating to propellent powders

Country Status (1)

Country Link
GB (1) GB360950A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2355056A (en) * 1999-08-23 2001-04-11 Accuracy Internat Ltd Mechanism for firearms

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2355056A (en) * 1999-08-23 2001-04-11 Accuracy Internat Ltd Mechanism for firearms

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