GB1066449A - Liquid propellent cartridge and tool for use therewith - Google Patents

Liquid propellent cartridge and tool for use therewith

Info

Publication number
GB1066449A
GB1066449A GB43844/63A GB4384463A GB1066449A GB 1066449 A GB1066449 A GB 1066449A GB 43844/63 A GB43844/63 A GB 43844/63A GB 4384463 A GB4384463 A GB 4384463A GB 1066449 A GB1066449 A GB 1066449A
Authority
GB
United Kingdom
Prior art keywords
cartridge
piston
tool
charges
layer
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
GB43844/63A
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.)
Olin Corp
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Publication of GB1066449A publication Critical patent/GB1066449A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/16—Cartridges specially adapted for impact tools; Cartridge and bolts units
    • B25C1/163—Cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/12—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge acting directly on the bolt
    • B25C1/126—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge acting directly on the bolt operated by a hammer blow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B25C1/10—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge
    • B25C1/14—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge acting on an intermediate plunger or anvil
    • B25C1/146—Hand-held nailing tools; Nail feeding devices operated by combustion pressure generated by detonation of a cartridge acting on an intermediate plunger or anvil operated by a hammer blow
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B25/00—Compositions containing a nitrated organic compound
    • C06B25/36—Compositions containing a nitrated organic compound the compound being a nitroparaffin
    • C06B25/40—Compositions containing a nitrated organic compound the compound being a nitroparaffin with two or more nitroparaffins present
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/16—Cartridges, i.e. cases with charge and missile characterised by composition or physical dimensions or form of propellant charge, with or without projectile, or powder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S102/00—Ammunition and explosives
    • Y10S102/702—Compression ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

1,066,449. Cartridges. OLIN MATHIESON CHEMICAL CORPORATION. Nov. 6, 1963 [Nov. 28, 1962], No. 43844/63. Heading F3A. A cartridge containing liquid and gaseous charges is closed at one rupturable end and has an open mouth at the other end holding a piston which is struck to compress and explode the charges. The cartridge suitable for firing bolts etc. comprises a case 10, rim 18 and closed rupturable end 17 together with a piston closure 11 having a skirt 19 and a plastics layer 12 which form a movable but sealed closure at the other end. A propellent charge 14, being a mixture of ethyl and n-propyl nitrates occupies between 10 and 70% of the volume of the enclosure 15 within the cartridge, the remaining space being filled with air at atmospheric pressure. If smaller charges are required the piston 11 and layer 12 may be held further within the cartridge to give a reduced size enclosure 15. A suitable discharging tool has a bolt which strikes the layer 12 and forces the piston 11 into the cartridge to adiabatically compress and explode the charges. The cartridge is held in the breach of the tool with its end 17 against a plate having a central jet forming orifice along which the explosion gases pass into a barrel of the tool to propel a tool piston carrying the fixing bolt. A modified cartridge has its closed end 17 reduced in thickness around the centre to aid rupture. The piston and layer may be combined as a single piece of plastics material.
GB43844/63A 1962-11-28 1963-11-06 Liquid propellent cartridge and tool for use therewith Expired GB1066449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US240521A US3162123A (en) 1962-11-28 1962-11-28 Liquid propellant cartridge

Publications (1)

Publication Number Publication Date
GB1066449A true GB1066449A (en) 1967-04-26

Family

ID=22906869

Family Applications (1)

Application Number Title Priority Date Filing Date
GB43844/63A Expired GB1066449A (en) 1962-11-28 1963-11-06 Liquid propellent cartridge and tool for use therewith

Country Status (2)

Country Link
US (1) US3162123A (en)
GB (1) GB1066449A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5779269A (en) * 1996-12-06 1998-07-14 Olin Corporation Propellant module assembly
US5842623A (en) * 1997-06-16 1998-12-01 Olin Corporation Gas primed powder actuated tool
US5904284A (en) * 1998-02-06 1999-05-18 Lin; Joe Explosively actuated fastener system and method of application thereof
DE19905216A1 (en) * 1999-02-09 2000-08-10 Hilti Ag Powder-powered setting tool
US8397969B2 (en) * 2010-02-12 2013-03-19 Nitroset, Llc Apparatus for installing explosively driven fasteners and fasteners for use therewith
US20120321413A1 (en) * 2010-02-12 2012-12-20 Fernando Masas Apparatus for installing fasteners and explosive loads for use therewith
US20110198383A1 (en) * 2010-02-12 2011-08-18 Fernando Masas Apparatus for installing explosively driven fasteners and fasteners for use therewith
TWM525248U (en) * 2016-01-26 2016-07-11 Pre Gun Ind Co Ltd High speed ceiling nail having gunpowder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920563A (en) * 1953-02-09 1960-01-12 Olin Mathieson Explosively actuated driving
CH334408A (en) * 1955-06-24 1958-11-30 Novotech Anstalt Firing device with ammunition, in particular for driving in socket pins
US3048849A (en) * 1956-01-31 1962-08-14 Olin Mathieson Explosively powered apparatus
NL248411A (en) * 1959-02-17
NL263527A (en) * 1960-05-09
US3097602A (en) * 1960-10-28 1963-07-16 Olin Mathieson Liquid propellant cartridge

Also Published As

Publication number Publication date
US3162123A (en) 1964-12-22

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