FR2350573A1 - One-piece cartridge wad - has three flexible transverse walls joined by offset pairs of lateral walls to form chambers - Google Patents

One-piece cartridge wad - has three flexible transverse walls joined by offset pairs of lateral walls to form chambers

Info

Publication number
FR2350573A1
FR2350573A1 FR7613997A FR7613997A FR2350573A1 FR 2350573 A1 FR2350573 A1 FR 2350573A1 FR 7613997 A FR7613997 A FR 7613997A FR 7613997 A FR7613997 A FR 7613997A FR 2350573 A1 FR2350573 A1 FR 2350573A1
Authority
FR
France
Prior art keywords
walls
lateral walls
pair
cartridge
flexible transverse
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.)
Granted
Application number
FR7613997A
Other languages
French (fr)
Other versions
FR2350573B3 (en
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 FR7613997A priority Critical patent/FR2350573A1/en
Publication of FR2350573A1 publication Critical patent/FR2350573A1/en
Application granted granted Critical
Publication of FR2350573B3 publication Critical patent/FR2350573B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/08—Wads, i.e. projectile or shot carrying devices, therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)

Abstract

The one-piece cartridge wad is particularly for hunting guns, being of flexible material impervious to explosive gases, and defining inside the cartridge two or more gas-filled chambers. It consist of three thin flexible transverse walls(1, 2, 3) flat and at equal distances apart along a common geometrical axis. Adjacent walls are joined together by a pair of diametrically opposite lateral walls (5, 6, 7), so that between them a chamber is formed with two diametrically opposite side openings, seale by the cylindrical internal wall of teh cartridge. Each pair of lateral walls is offset through 90 deg. about the axis (4) in relation to the adjacent pair.
FR7613997A 1976-05-04 1976-05-04 One-piece cartridge wad - has three flexible transverse walls joined by offset pairs of lateral walls to form chambers Granted FR2350573A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7613997A FR2350573A1 (en) 1976-05-04 1976-05-04 One-piece cartridge wad - has three flexible transverse walls joined by offset pairs of lateral walls to form chambers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7613997A FR2350573A1 (en) 1976-05-04 1976-05-04 One-piece cartridge wad - has three flexible transverse walls joined by offset pairs of lateral walls to form chambers

Publications (2)

Publication Number Publication Date
FR2350573A1 true FR2350573A1 (en) 1977-12-02
FR2350573B3 FR2350573B3 (en) 1979-02-02

Family

ID=9172923

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7613997A Granted FR2350573A1 (en) 1976-05-04 1976-05-04 One-piece cartridge wad - has three flexible transverse walls joined by offset pairs of lateral walls to form chambers

Country Status (1)

Country Link
FR (1) FR2350573A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420738A1 (en) * 1978-03-22 1979-10-19 Snia Viscosa STAMPING SYSTEM ("STAMP") IN PLASTIC MATERIAL DEFORMABLE BY BENDING, FOR WEIGHT, HUNTING AND SHOOTING CARTRIDGES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420738A1 (en) * 1978-03-22 1979-10-19 Snia Viscosa STAMPING SYSTEM ("STAMP") IN PLASTIC MATERIAL DEFORMABLE BY BENDING, FOR WEIGHT, HUNTING AND SHOOTING CARTRIDGES

Also Published As

Publication number Publication date
FR2350573B3 (en) 1979-02-02

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