KR960024241A - Shotgun bullets with a serrated surface - Google Patents

Shotgun bullets with a serrated surface Download PDF

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Publication number
KR960024241A
KR960024241A KR1019950046760A KR19950046760A KR960024241A KR 960024241 A KR960024241 A KR 960024241A KR 1019950046760 A KR1019950046760 A KR 1019950046760A KR 19950046760 A KR19950046760 A KR 19950046760A KR 960024241 A KR960024241 A KR 960024241A
Authority
KR
South Korea
Prior art keywords
shotgun
bullet
serrated surface
shotgun shells
protrusions
Prior art date
Application number
KR1019950046760A
Other languages
Korean (ko)
Inventor
갈루치 카를로
Original Assignee
카를로 벤베뉴
피오치 무니초니 에스.피.에이.
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 카를로 벤베뉴, 피오치 무니초니 에스.피.에이. filed Critical 카를로 벤베뉴
Publication of KR960024241A publication Critical patent/KR960024241A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/04—Cartridges, i.e. cases with propellant charge and missile of pellet type
    • F42B7/046—Pellets or shot therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/06—Metallic powder characterised by the shape of the particles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Nanotechnology (AREA)
  • Powder Metallurgy (AREA)
  • Dental Preparations (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Fodder In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Silicon Compounds (AREA)
  • Road Signs Or Road Markings (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Abstract

구형(球形)의 본체와, 많은 돌기들(13)과 함몰부(14)로 이루어진 톱니 모양의 표면과, 변형될 수 있는 탄알의 외부면으로 구성된 돌기들의 끝부분(15)으로 구성됨을 특징으로 하는 엽총 탄알.Characterized in that it consists of a spherical body, a sawtooth surface consisting of a number of protrusions 13 and depressions 14, and end portions 15 of the protrusions, which consist of an outer surface of the bullet that can be deformed. Shotgun bullets.

Description

표면이 톱니 모양인 엽총 탄알Shotgun bullets with a serrated surface

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 표면이 톱니 모양인 탄알의 약도(略圖)를 나타낸다. 제2도는 제1도의 확대한 탄알의 부분 횡단면도를 나타낸다.1 shows the outline of a bullet having a serrated surface of the present invention. FIG. 2 shows a partial cross sectional view of the enlarged bullet of FIG. 1.

Claims (4)

구형(球形)이고 많은 돌기들(13)과 변형되는 탄알 외부면으로 이루어진 돌기의 끝부분(15)이 있는 함몰부(14)로 이루어진 톱니 모양의 표면으로 구성됨을 특징으로 하는 엽총 탄피 탄알.Shotgun shells, characterized in that it consists of a serrated surface consisting of a depression (14) having a spherical and protruding end portion (15) consisting of a number of protrusions (13) and a bullet outer surface deformed. 제1항에 있어서, 각뿔 형태의 돌기들(13)이 전체 표면을 덮고 있음을 특징으로 하는 엽총 탄피 탄알.The shotgun shell case bullet according to claim 1, characterized in that the pyramidal projections (13) cover the entire surface. 제1항에 있어서, 함몰부(14) 바닥에서 돌기(13)의 높이는 탄알 직경의 0.15∼20% 특히 약 5%이고 15㎛보다는 큼을 특징으로 하는 엽총 탄피 탄알.The shotgun shells according to claim 1, characterized in that the height of the projections (13) at the bottom of the depressions (14) is 0.15-20%, in particular about 5%, of the bullet diameter and greater than 15 μm. 제1항에 있어서, 비커즈(Vickers) 경도(傾度)가 80∼100 특히 90∼110인 철로 제공될 수 있음을 특징으로 하는 엽총 탄피 탄알.The shotgun shells according to claim 1, wherein the shotgun shells can be made of iron having a Vickers hardness of 80-100, in particular 90-110. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950046760A 1994-12-20 1995-12-05 Shotgun bullets with a serrated surface KR960024241A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI94A002575 1994-12-20
ITMI942575A IT1271307B (en) 1994-12-20 1994-12-20 SHOOTING SHOTGUNS WITH KNURLED SURFACE

Publications (1)

Publication Number Publication Date
KR960024241A true KR960024241A (en) 1996-07-20

Family

ID=11370027

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950046760A KR960024241A (en) 1994-12-20 1995-12-05 Shotgun bullets with a serrated surface

Country Status (8)

Country Link
EP (1) EP0718589B1 (en)
JP (1) JPH08226797A (en)
KR (1) KR960024241A (en)
AT (1) ATE170622T1 (en)
AU (1) AU4022695A (en)
CA (1) CA2163962A1 (en)
DE (1) DE69504465T2 (en)
IT (1) IT1271307B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1365697A (en) * 1995-12-22 1997-07-17 Dansk Teknologisk Institut A method of manufacturing iron shot for hunting cartridges
FR2805606B1 (en) 2000-02-24 2002-07-05 Valeo Thermique Moteur Sa COLLECTOR BOX WITH INTEGRATED TUBING FOR HEAT EXCHANGER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2254646A1 (en) * 1973-12-13 1975-07-11 Little Inc A Iron shot suitable for shot-gun cartridges
US4173930A (en) * 1977-10-25 1979-11-13 Faires C Dickson Jr Dimpled shotgun pellets
US4686904A (en) * 1986-06-02 1987-08-18 Stafford Gilbert A Shell having pyramid shaped shot
DE8708180U1 (en) * 1987-06-10 1987-09-03 Fa. Hermann Gloerfeld, 5860 Iserlohn Shot for civilian ammunition
US5200573A (en) * 1991-05-28 1993-04-06 Blood Charles L Projectile having a matrix of cavities on its surface

Also Published As

Publication number Publication date
ITMI942575A1 (en) 1996-06-20
DE69504465T2 (en) 1999-03-04
AU4022695A (en) 1996-06-27
EP0718589A1 (en) 1996-06-26
CA2163962A1 (en) 1996-06-21
DE69504465D1 (en) 1998-10-08
ITMI942575A0 (en) 1994-12-20
IT1271307B (en) 1997-05-27
JPH08226797A (en) 1996-09-03
ATE170622T1 (en) 1998-09-15
EP0718589B1 (en) 1998-09-02

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application