ITPD20020126A1 - COMPRESSED GAS RIFLE - Google Patents

COMPRESSED GAS RIFLE

Info

Publication number
ITPD20020126A1
ITPD20020126A1 IT2002PD000126A ITPD20020126A ITPD20020126A1 IT PD20020126 A1 ITPD20020126 A1 IT PD20020126A1 IT 2002PD000126 A IT2002PD000126 A IT 2002PD000126A IT PD20020126 A ITPD20020126 A IT PD20020126A IT PD20020126 A1 ITPD20020126 A1 IT PD20020126A1
Authority
IT
Italy
Prior art keywords
compressed gas
rifle
gas rifle
series
tank
Prior art date
Application number
IT2002PD000126A
Other languages
Italian (it)
Inventor
Giancarlo Possamai
Original Assignee
Giancarlo Possamai
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 Giancarlo Possamai filed Critical Giancarlo Possamai
Priority to IT2002PD000126A priority Critical patent/ITPD20020126A1/en
Priority to ES03010525T priority patent/ES2259120T3/en
Priority to AT03010525T priority patent/ATE318402T1/en
Priority to EP03010525A priority patent/EP1363100B1/en
Priority to DE60303625T priority patent/DE60303625D1/en
Publication of ITPD20020126A1 publication Critical patent/ITPD20020126A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41B—WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR
    • F41B11/00—Compressed-gas guns, e.g. air guns; Steam guns
    • F41B11/60—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas
    • F41B11/62—Compressed-gas guns, e.g. air guns; Steam guns characterised by the supply of compressed gas with pressure supplied by a gas cartridge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

The invention is a new gas rifle comprising a compressed gas tank (S) and a trigger-operated mechanism (M) for the sampling of the compressed gas volume let out of the tank (S) and for the introduction of said partialized gas volume into the rifle barrel (C). The mechanism (M) comprises an internal cylinder (M1) having two series of radial holes (M1a) and (M1b), an external cylinder (M2) sliding on said internal cylinder (M1) having on its inner surface an annular chamber (M2a) positioned between the two series of holes (M1a) and (M1b). <IMAGE>
IT2002PD000126A 2002-05-16 2002-05-16 COMPRESSED GAS RIFLE ITPD20020126A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT2002PD000126A ITPD20020126A1 (en) 2002-05-16 2002-05-16 COMPRESSED GAS RIFLE
ES03010525T ES2259120T3 (en) 2002-05-16 2003-05-10 COMPRESSED GAS RIFLE.
AT03010525T ATE318402T1 (en) 2002-05-16 2003-05-10 COMPRESSED GAS RIFLE
EP03010525A EP1363100B1 (en) 2002-05-16 2003-05-10 Compressed gas rifle
DE60303625T DE60303625D1 (en) 2002-05-16 2003-05-10 Compressed gas gun

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2002PD000126A ITPD20020126A1 (en) 2002-05-16 2002-05-16 COMPRESSED GAS RIFLE

Publications (1)

Publication Number Publication Date
ITPD20020126A1 true ITPD20020126A1 (en) 2003-11-17

Family

ID=29267079

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2002PD000126A ITPD20020126A1 (en) 2002-05-16 2002-05-16 COMPRESSED GAS RIFLE

Country Status (5)

Country Link
EP (1) EP1363100B1 (en)
AT (1) ATE318402T1 (en)
DE (1) DE60303625D1 (en)
ES (1) ES2259120T3 (en)
IT (1) ITPD20020126A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770153A (en) * 1984-09-20 1988-09-13 Edelman Alexander S Pneumatic weapon with pressure reduction valves
AUPO257196A0 (en) * 1996-09-25 1996-10-17 Viviani, Rudy Pneumatic drive unit

Also Published As

Publication number Publication date
EP1363100A1 (en) 2003-11-19
DE60303625D1 (en) 2006-04-27
ATE318402T1 (en) 2006-03-15
ES2259120T3 (en) 2006-09-16
EP1363100B1 (en) 2006-02-22

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