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GB1518142A - Production of air guns and other small arms - Google Patents

Production of air guns and other small arms

Info

Publication number
GB1518142A
GB1518142A GB1676975A GB1676975A GB1518142A GB 1518142 A GB1518142 A GB 1518142A GB 1676975 A GB1676975 A GB 1676975A GB 1676975 A GB1676975 A GB 1676975A GB 1518142 A GB1518142 A GB 1518142A
Authority
GB
United Kingdom
Prior art keywords
chamber
plastics
moulding
april
coloured
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
GB1676975A
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.)
Webley and Scott Ltd
Original Assignee
Webley and Scott Ltd
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 Webley and Scott Ltd filed Critical Webley and Scott Ltd
Priority to GB1676975A priority Critical patent/GB1518142A/en
Publication of GB1518142A publication Critical patent/GB1518142A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
    • F41C23/00—Butts; Butt plates; Stocks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

1518142 Moulding on to gun barrel WEBLEY & SCOTT Ltd 23 April 1976 [23 April 1975] 16769/75 Heading F3C [Also in Division B5] A small arm (high velocity air pistol, rifle or fire arm) is produced by moulding a synthetic plastics body 13 around a metal chamber 10. The chamber comprises coloured and finished metal having ribs, knurls or grooves (17) (Fig. 2, not reproduced) and a welded end (18). The chamber 10 is placed in the polished dies of an injection moulding machine, and the coloured plastics (eg. acetal-copolymer or -monomer, or glass fibre reinforced nylon) is injected. After mould removal, the plastics is machined and tapped for mounting the trigger assembly 15, handle panels 14, back sight 20, and barrel 11 hinged at 12 for cocking. The chamber 10 comprises a pump sub-assembly.
GB1676975A 1976-04-23 1976-04-23 Production of air guns and other small arms Expired GB1518142A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1676975A GB1518142A (en) 1976-04-23 1976-04-23 Production of air guns and other small arms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1676975A GB1518142A (en) 1976-04-23 1976-04-23 Production of air guns and other small arms

Publications (1)

Publication Number Publication Date
GB1518142A true GB1518142A (en) 1978-07-19

Family

ID=10083344

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1676975A Expired GB1518142A (en) 1976-04-23 1976-04-23 Production of air guns and other small arms

Country Status (1)

Country Link
GB (1) GB1518142A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982003910A1 (en) * 1981-04-30 1982-11-11 Gaston Glock Gun
GB2205633B (en) * 1985-03-27 1989-06-21 Sturm Ruger & Co Trigger and trigger guard spring system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982003910A1 (en) * 1981-04-30 1982-11-11 Gaston Glock Gun
US4539889A (en) * 1981-04-30 1985-09-10 Gaston Glock Automatic pistol with counteracting spring control mechanism
GB2205633B (en) * 1985-03-27 1989-06-21 Sturm Ruger & Co Trigger and trigger guard spring system

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee