GB921633A - Improvements in and relating to lead shot for use in hunting cartridges - Google Patents

Improvements in and relating to lead shot for use in hunting cartridges

Info

Publication number
GB921633A
GB921633A GB30548/61A GB3054861A GB921633A GB 921633 A GB921633 A GB 921633A GB 30548/61 A GB30548/61 A GB 30548/61A GB 3054861 A GB3054861 A GB 3054861A GB 921633 A GB921633 A GB 921633A
Authority
GB
United Kingdom
Prior art keywords
lead
coating
relating
shot
lead shot
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
Application number
GB30548/61A
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of GB921633A publication Critical patent/GB921633A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/10—Oxidising
    • 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
    • B22F1/16—Metallic particles coated with a non-metal
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Golf Clubs (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

921,633. Lead shot for sporting guns. DYNAMIT NOBEL A.G. Aug. 24, 1961 [Aug. 24, 1960], No. 30548/61. Class 9 (1). [Also in Group XXII] Lead shot for sporting cartridges is provided with a coating of one or more lead oxides, the coating being 5 to 40 Á thick. The coating may be lead monoxide, lead dioxide or red lead or a mixture of two or all these oxides. The coating is produced by tumbling the lead shot in a hexagonal drum to which lead oxide may be added.
GB30548/61A 1960-08-24 1961-08-24 Improvements in and relating to lead shot for use in hunting cartridges Expired GB921633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED34085A DE1242127B (en) 1960-08-24 1960-08-24 Process for applying an oxide layer to lead shot

Publications (1)

Publication Number Publication Date
GB921633A true GB921633A (en) 1963-03-20

Family

ID=7042038

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30548/61A Expired GB921633A (en) 1960-08-24 1961-08-24 Improvements in and relating to lead shot for use in hunting cartridges

Country Status (5)

Country Link
US (1) US3120188A (en)
BE (1) BE606245A (en)
DE (1) DE1242127B (en)
GB (1) GB921633A (en)
NL (2) NL120928C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209065A (en) * 1987-08-25 1989-04-26 Anthony Thomas Best Cartridge shot

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5208424A (en) * 1991-04-02 1993-05-04 Olin Corporation Full metal jacket hollow point bullet
US5385100A (en) * 1991-04-02 1995-01-31 Olin Corporation Upset jacketed bullet
US7073425B1 (en) * 2003-07-29 2006-07-11 James Robert Allen Method of making an environmentally safe substitute for lead shot
US9383178B2 (en) 2014-02-06 2016-07-05 Sig Sauer, Inc. Hollow point bullet and method of manufacturing same
US10330447B2 (en) 2017-07-13 2019-06-25 Sig Sauer, Inc. Projectile with core-locking features and method of manufacturing
US11067370B2 (en) 2018-01-21 2021-07-20 Sig Sauer, Inc. Multi-piece cartridge casing and method of making

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE387992C (en) * 1922-12-21 1924-01-07 Paul Schlieshahn Production of shot
FR632885A (en) * 1926-10-28 1928-01-16
US2919647A (en) * 1953-05-25 1960-01-05 Olin Mathieson Ammunition
FR1127501A (en) * 1955-06-01 1956-12-18 Process for treating shot pellets and shotgun pellets thus treated

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209065A (en) * 1987-08-25 1989-04-26 Anthony Thomas Best Cartridge shot

Also Published As

Publication number Publication date
DE1242127B (en) 1967-06-08
BE606245A (en) 1961-11-16
NL120928C (en)
NL268508A (en)
US3120188A (en) 1964-02-04

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