SI2160564T1 - Harpoon - Google Patents

Harpoon

Info

Publication number
SI2160564T1
SI2160564T1 SI200830193T SI200830193T SI2160564T1 SI 2160564 T1 SI2160564 T1 SI 2160564T1 SI 200830193 T SI200830193 T SI 200830193T SI 200830193 T SI200830193 T SI 200830193T SI 2160564 T1 SI2160564 T1 SI 2160564T1
Authority
SI
Slovenia
Prior art keywords
harpoon
mouth
piston
rod
loaded
Prior art date
Application number
SI200830193T
Other languages
Slovenian (sl)
Inventor
Fernando Brasolin
Original Assignee
Fernando Brasolin
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 Fernando Brasolin filed Critical Fernando Brasolin
Publication of SI2160564T1 publication Critical patent/SI2160564T1/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
    • F41B11/80—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
  • Primary Cells (AREA)
  • Gyroscopes (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Clamps And Clips (AREA)
  • Coating Apparatus (AREA)
  • Telescopes (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

The invention relates to a harpoon comprising a container (2) that contains a pressurised liquid, a runner (3 ) that is arranged in the flow-connection with the container (2), a piston (4) that is slidingly arranged in the runner (3) and the harpoon is subjected to the piston effect of the fluid in the direction downstream from the mouth (1), and a rod (5) that comprises a tip (6) on the end thereof and the other end can be inserted when the harpoon is loaded into the mouth (1). When the harpoon is released, the piston (4) slides from an initial position in which it is maintained by blocking means (7), into an end position that is close to the mouth (1) that suddenly releases the piston (4) due to the pressure of the liquid that expands on account of the shot and which releases the blocking means (7 ). Inversely, the piston (4) slides, when loaded and as a result of the sliding action exerted from the outside by a user through the rod (5), from the end position that is close to the mouth (1) into an initial position. According to the invention, the harpoon also comprises a clamping device (8), that operates in one direction, for the rod (5) that, when the harpoon is loaded, allows the rod (5) to move into the mouth (1) but does not allow the reverse movement from the mouth (1).
SI200830193T 2007-06-19 2008-06-18 Harpoon SI2160564T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IT000025A ITBZ20070025A1 (en) 2007-06-19 2007-06-19 UNDERWATER RIFLE.
PCT/EP2008/004893 WO2008155103A1 (en) 2007-06-19 2008-06-18 Harpoon
EP08784521A EP2160564B1 (en) 2007-06-19 2008-06-18 Harpoon

Publications (1)

Publication Number Publication Date
SI2160564T1 true SI2160564T1 (en) 2011-04-29

Family

ID=39951465

Family Applications (1)

Application Number Title Priority Date Filing Date
SI200830193T SI2160564T1 (en) 2007-06-19 2008-06-18 Harpoon

Country Status (8)

Country Link
EP (1) EP2160564B1 (en)
AT (1) ATE494522T1 (en)
DE (1) DE502008002225D1 (en)
ES (1) ES2359122T3 (en)
HR (1) HRP20110231T1 (en)
IT (1) ITBZ20070025A1 (en)
SI (1) SI2160564T1 (en)
WO (1) WO2008155103A1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB882433A (en) * 1959-05-14 1961-11-15 Gilbert Osborne Hayward Improvements in harpoon guns
SU935699A1 (en) * 1980-11-24 1982-06-15 За витель Hydropneumatic gun for underwater hunting
US4843687A (en) * 1989-01-17 1989-07-04 Kroepelin Jr Willis F Hand held rope cleat

Also Published As

Publication number Publication date
HRP20110231T1 (en) 2011-05-31
WO2008155103A8 (en) 2009-02-19
WO2008155103A1 (en) 2008-12-24
EP2160564B1 (en) 2011-01-05
ATE494522T1 (en) 2011-01-15
ITBZ20070025A1 (en) 2008-12-20
EP2160564A1 (en) 2010-03-10
ES2359122T3 (en) 2011-05-18
DE502008002225D1 (en) 2011-02-17

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