FI3742103T3 - Ampuma-aseen rihlattu piippu - Google Patents

Ampuma-aseen rihlattu piippu Download PDF

Info

Publication number
FI3742103T3
FI3742103T3 FIEP20175419.9T FI20175419T FI3742103T3 FI 3742103 T3 FI3742103 T3 FI 3742103T3 FI 20175419 T FI20175419 T FI 20175419T FI 3742103 T3 FI3742103 T3 FI 3742103T3
Authority
FI
Finland
Prior art keywords
barrel
radius
curvature
concave
concave grooves
Prior art date
Application number
FIEP20175419.9T
Other languages
English (en)
Finnish (fi)
Inventor
Emanuele Sabatti
Original Assignee
Sabatti S P A
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 Sabatti S P A filed Critical Sabatti S P A
Application granted granted Critical
Publication of FI3742103T3 publication Critical patent/FI3742103T3/fi

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A21/00—Barrels; Gun tubes; Muzzle attachments; Barrel mounting means
    • F41A21/16—Barrels or gun tubes characterised by the shape of the bore
    • F41A21/18—Grooves-Rifling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Continuous Casting (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
FIEP20175419.9T 2019-05-22 2020-05-19 Ampuma-aseen rihlattu piippu FI3742103T3 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT201900007101 2019-05-22

Publications (1)

Publication Number Publication Date
FI3742103T3 true FI3742103T3 (fi) 2024-01-31

Family

ID=67957287

Family Applications (1)

Application Number Title Priority Date Filing Date
FIEP20175419.9T FI3742103T3 (fi) 2019-05-22 2020-05-19 Ampuma-aseen rihlattu piippu

Country Status (4)

Country Link
EP (1) EP3742103B1 (es)
ES (1) ES2970298T3 (es)
FI (1) FI3742103T3 (es)
PL (1) PL3742103T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11609057B2 (en) * 2020-12-15 2023-03-21 Carl E Caudle Circumferential rifling
SE2100109A1 (sv) * 2021-07-01 2023-01-02 Bae Systems Bofors Ab Eldrör
CN114046687B (zh) * 2021-11-02 2023-10-13 南京理工大学 一种提高弹头稳定性的轻量化狙击步枪枪管

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643364A (en) 1969-11-07 1972-02-22 Theodor Koch Rifled gun barrel with the interior cross-sectional configuration defining a regular curvilinear polygon
CH536478A (de) 1970-06-18 1973-04-30 Rheinmetall Gmbh Mit verlaufenden Feldern und Zügen versehener Lauf für Gewehre und Pistolen
DE20002365U1 (de) * 2000-02-10 2000-05-31 Spindler, Wilhelm, 94474 Vilshofen Waffenlauf mit neuem Lauf-Innenprofil
US9212860B2 (en) 2013-02-28 2015-12-15 Daniel Kunau Firearm rifling

Also Published As

Publication number Publication date
EP3742103A1 (en) 2020-11-25
ES2970298T3 (es) 2024-05-27
PL3742103T3 (pl) 2024-04-02
EP3742103B1 (en) 2023-11-08

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