EP1405025B1 - Fusil lance-harpon pneumatique a canon conique - Google Patents

Fusil lance-harpon pneumatique a canon conique Download PDF

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Publication number
EP1405025B1
EP1405025B1 EP02708933A EP02708933A EP1405025B1 EP 1405025 B1 EP1405025 B1 EP 1405025B1 EP 02708933 A EP02708933 A EP 02708933A EP 02708933 A EP02708933 A EP 02708933A EP 1405025 B1 EP1405025 B1 EP 1405025B1
Authority
EP
European Patent Office
Prior art keywords
spear
speargun
pneumatic
string
barrel
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 - Lifetime
Application number
EP02708933A
Other languages
German (de)
English (en)
Other versions
EP1405025A1 (fr
Inventor
Matjaz Kogoj
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
Publication of EP1405025A1 publication Critical patent/EP1405025A1/fr
Application granted granted Critical
Publication of EP1405025B1 publication Critical patent/EP1405025B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F41B11/80—Compressed-gas guns, e.g. air guns; Steam guns specially adapted for particular purposes
    • F41B11/83—Compressed-gas guns, e.g. air guns; Steam guns specially adapted for particular purposes for launching harpoons

Claims (8)

  1. Fusil lance-harpon pneumatique, comprenant :
    - un canon (2), et
    - des moyens de déclenchement (4, 5, 6) composés d'une détente (4) et d'éléments de gâchette (5, 6), lesdits éléments de gâchette (5, 6) étant disposés à l'intérieur du canon (2),
    caractérisé en ce que :
    - le diamètre intérieur du canon (2) augmente de manière continue depuis l'emplacement des éléments de gâchette (5, 6) jusqu'à l'extrémité de sortie du canon (2).
  2. Fusil lance-harpon pneumatique selon la revendication 1,
    caractérisé par :
    - un piston (3) qui a une première garniture (7) et une seconde garniture (8) positionnée dans la direction opposée ou dans la même direction que la première garniture (7) et un anneau d'écartement (9).
  3. Fusil lance-harpon pneumatique selon la revendication 1,
    caractérisé par :
    - un harpon (11) qui a un dos conique (13) avec une rainure (12) oblique et une tête de harpon (17) avec un mécanisme de blocage (15, 16), dans lequel rien sur le harpon (11) ne s'étend hors du diamètre externe du harpon (11).
  4. Fusil lance-harpon pneumatique selon la revendication 1,
    caractérisé par :
    - un mécanisme de blocage (15, 16) qui se compose d'un blocage (15) et d'un support de blocage (16).
  5. Fusil lance-harpon pneumatique selon la revendication 1,
    caractérisé par :
    - un système rapporté (12, 14) pour un raccordement de ficelle démontable au harpon (11) qui se compose d'une rainure (12) oblique et d'une bague de glissement elliptique (14).
  6. Fusil lance-harpon pneumatique selon la revendication 1,
    caractérisé par :
    - une bague de glissement elliptique (14) qui est un encerclement elliptique, où un côté se termine par un évasement (14b) alors que l'autre côté se termine avec un plus petit évasement ou il a une tête épaisse (14a).
  7. Fusil lance-harpon pneumatique selon la revendication 1,
    caractérisé par :
    - un dispositif d'étirement pour un harpon fin (25) qui a un trou (26) pour une tête de harpon (17) séparé de l'encerclement de poignée (27) et raccordé conjointement à des bandes flexibles ou rigides ou un profil en U/V et en ce que la poignée a une rainure (30) et un alésage (29).
  8. Fusil lance-harpon pneumatique selon la revendication 1,
    caractérisé par :
    - un système pour stocker, contenir et relâcher des ficelles sur le fusil lance-harpon qui a une bobine rotative (18) et une bobine fixe (19) avec des fentes (20) et une broche à ressort (22).
EP02708933A 2001-03-29 2002-03-29 Fusil lance-harpon pneumatique a canon conique Expired - Lifetime EP1405025B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SI200100085A SI20890A (sl) 2001-03-29 2001-03-29 Podvodna pnevmatska puška s konusno potisno cevjo
SI200100085 2001-03-29
PCT/SI2002/000012 WO2002079711A1 (fr) 2001-03-29 2002-03-29 Fusil lance-harpon pneumatique a canon conique

Publications (2)

Publication Number Publication Date
EP1405025A1 EP1405025A1 (fr) 2004-04-07
EP1405025B1 true EP1405025B1 (fr) 2008-01-23

Family

ID=20432862

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02708933A Expired - Lifetime EP1405025B1 (fr) 2001-03-29 2002-03-29 Fusil lance-harpon pneumatique a canon conique

Country Status (5)

Country Link
EP (1) EP1405025B1 (fr)
AT (1) ATE384927T1 (fr)
DE (1) DE60224801D1 (fr)
SI (1) SI20890A (fr)
WO (1) WO2002079711A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7537001B2 (en) * 2005-04-07 2009-05-26 Buzz Bee Toys, Inc. Toy gun for launching an elongated dart and a method of using pressurized air to launch an elongated dart from a toy gun
ITGE20130044A1 (it) * 2013-04-24 2014-10-25 Giovanni Garofalo Fucile pneumatico per pesca subacquea e metodo di caricamento e sparo di detto fucile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES242528A1 (es) * 1958-06-18 1958-12-01 Vilarrubis Sague Sa PERFECCIONAMIENTOS EN LA FABRICACIoN DE FUSILES NEUMáTICOS.
FR1276824A (fr) * 1960-10-13 1961-11-24 Valve pour fusil sous-marin à gaz comprimé
US3102525A (en) * 1960-11-07 1963-09-03 Clifton L Englis Underwater missile and activating means therefor
BG44891A1 (fr) * 1987-07-07 1989-03-15 Kostadin G Terziev
EP0826133A1 (fr) * 1995-06-06 1998-03-04 Jury B. Kozlovtzev Fusil lance-harpon pneumatique pour la chasse sous-marine

Also Published As

Publication number Publication date
WO2002079711A1 (fr) 2002-10-10
SI20890A (sl) 2002-10-31
DE60224801D1 (de) 2008-03-13
ATE384927T1 (de) 2008-02-15
EP1405025A1 (fr) 2004-04-07

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