ES289081U - One single piece for hunting cartridge (Machine-translation by Google Translate, not legally binding) - Google Patents

One single piece for hunting cartridge (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES289081U
ES289081U ES1985289081U ES289081U ES289081U ES 289081 U ES289081 U ES 289081U ES 1985289081 U ES1985289081 U ES 1985289081U ES 289081 U ES289081 U ES 289081U ES 289081 U ES289081 U ES 289081U
Authority
ES
Spain
Prior art keywords
diameter
skirt
translation
machine
single piece
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
ES1985289081U
Other languages
Spanish (es)
Other versions
ES289081Y (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.)
Nationale Des Poudres Et Explosifs sa Ste
Original Assignee
Nationale Des Poudres Et Explosifs sa Ste
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 Nationale Des Poudres Et Explosifs sa Ste filed Critical Nationale Des Poudres Et Explosifs sa Ste
Publication of ES289081U publication Critical patent/ES289081U/en
Application granted granted Critical
Publication of ES289081Y publication Critical patent/ES289081Y/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00Shotgun ammunition
    • F42B7/02Cartridges, i.e. cases with propellant charge and missile
    • F42B7/08Wads, i.e. projectile or shot carrying devices, therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vibration Dampers (AREA)
  • Sheet Holders (AREA)

Abstract

It erases in a single piece for hunting cartridge, (1) destined to be inserted between the powder and the shot, which includes a skirt (2) constituted by a cylindrical wall (3) closed by a circular bottom (4) and a shutter (5) constituted by a cylindrical wall (6) closed by a circular bottom (7), the outer diameter d of the obturator (5) being substantially equal to the external diameter of the skirt (2), characterized in that said shutter (5) is joined said skirt (2) by a mechanical device that includes: a) a foot (8) located in the center of the outer surface (7a) of the bottom (7) of the obturator (5), said foot (8) being inscribed in a cylinder of revolution whose height is less than or equal to one third of said diameter d and whose diameter is less than or equal to half of said diameter d, b) a circular disk (9), whose diameter is equal to said diameter d, that rests on said foot (8) and that is united with the bottom (4) of the skirt (2) po r a mechanical damper device (10). (Machine-translation by Google Translate, not legally binding)
ES1985289081U 1984-10-02 1985-09-18 DELETE A SINGLE PIECE FOR HUNTING CARTRIDGE Expired ES289081Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415130A FR2571132B1 (en) 1984-10-02 1984-10-02 SHOCK ABSORBING MAT FOR HUNTING CARTRIDGES

Publications (2)

Publication Number Publication Date
ES289081U true ES289081U (en) 1986-02-16
ES289081Y ES289081Y (en) 1986-10-01

Family

ID=9308280

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985289081U Expired ES289081Y (en) 1984-10-02 1985-09-18 DELETE A SINGLE PIECE FOR HUNTING CARTRIDGE

Country Status (3)

Country Link
ES (1) ES289081Y (en)
FR (1) FR2571132B1 (en)
IT (2) IT8553873V0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5979330A (en) * 1998-01-23 1999-11-09 Cornell; John S. Integrated one-piece plastic shotshell wad
WO2018186817A1 (en) * 2017-04-07 2018-10-11 Nesterenko Andrii "cross- wad" damping system of container-wads for shotgun cartridges

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB256947A (en) * 1925-08-12 1927-01-06 Bruno Hartz Improvements in cartridges
BE423760A (en) * 1936-09-26
FR2252549A2 (en) * 1973-11-27 1975-06-20 Bouffil Raymond Wad for cartridge used in shotgun - has damper which consists of hollow walled resilient cylinder made of plastics
FR2284858A1 (en) * 1974-09-12 1976-04-09 Fossoul Ferdinand Damping wad for shotgun cartridge - has resilient spherical portion between sealing discs reducing recoil
FR2368683A1 (en) * 1976-10-21 1978-05-19 Mangeon Anc Ets Henry One piece plastics cartridge wad - has base sections of front and rear skirts hemispherical on inside and outside

Also Published As

Publication number Publication date
IT8553873V0 (en) 1985-10-01
FR2571132B1 (en) 1987-10-02
IT8567838A0 (en) 1985-10-01
IT1182585B (en) 1987-10-05
FR2571132A1 (en) 1986-04-04
ES289081Y (en) 1986-10-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20040618