FR513717A - Mixed gun using first the pressure then the live force of the gases - Google Patents

Mixed gun using first the pressure then the live force of the gases

Info

Publication number
FR513717A
FR513717A FR513717A FR513717DA FR513717A FR 513717 A FR513717 A FR 513717A FR 513717 A FR513717 A FR 513717A FR 513717D A FR513717D A FR 513717DA FR 513717 A FR513717 A FR 513717A
Authority
FR
France
Prior art keywords
gases
pressure
live force
gun
mixed
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
FR513717A
Other languages
French (fr)
Inventor
Armand Alvares Penteado
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.)
ARMAND ALVARES PENTEADO
Original Assignee
ARMAND ALVARES PENTEADO
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 ARMAND ALVARES PENTEADO filed Critical ARMAND ALVARES PENTEADO
Application granted granted Critical
Publication of FR513717A publication Critical patent/FR513717A/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
    • F41A21/16—Barrels or gun tubes characterised by the shape of the bore
    • 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
    • F41A1/00—Missile propulsion characterised by the use of explosive or combustible propellant charges
    • 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
    • F41A21/28—Gas-expansion chambers; Barrels provided with gas-relieving ports

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
FR513717A 1920-04-14 1920-04-14 Mixed gun using first the pressure then the live force of the gases Expired FR513717A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR513717T 1920-04-14

Publications (1)

Publication Number Publication Date
FR513717A true FR513717A (en) 1921-02-22

Family

ID=8913729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR513717A Expired FR513717A (en) 1920-04-14 1920-04-14 Mixed gun using first the pressure then the live force of the gases

Country Status (1)

Country Link
FR (1) FR513717A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997028413A1 (en) * 1996-02-01 1997-08-07 Ildar Ibragimov Weapon barrel
EP3314194A4 (en) * 2015-06-26 2019-02-20 Jeff A. White Sound suppressing gun barrel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997028413A1 (en) * 1996-02-01 1997-08-07 Ildar Ibragimov Weapon barrel
EP3314194A4 (en) * 2015-06-26 2019-02-20 Jeff A. White Sound suppressing gun barrel

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