EP0274815A3 - Projectile - Google Patents

Projectile Download PDF

Info

Publication number
EP0274815A3
EP0274815A3 EP87307719A EP87307719A EP0274815A3 EP 0274815 A3 EP0274815 A3 EP 0274815A3 EP 87307719 A EP87307719 A EP 87307719A EP 87307719 A EP87307719 A EP 87307719A EP 0274815 A3 EP0274815 A3 EP 0274815A3
Authority
EP
European Patent Office
Prior art keywords
bomb
cross
plastic
linking
sleeve
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.)
Withdrawn
Application number
EP87307719A
Other languages
German (de)
French (fr)
Other versions
EP0274815A2 (en
Inventor
David Clive Davies
Peter William Hugh Simpson
Robert James Herring
Christopher John Donovan
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of EP0274815A2 publication Critical patent/EP0274815A2/en
Publication of EP0274815A3 publication Critical patent/EP0274815A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/76—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the casing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/02—Stabilising arrangements
    • F42B10/04—Stabilising arrangements using fixed fins
    • F42B10/06—Tail fins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/02—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect
    • F42B12/36—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information
    • F42B12/46—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances
    • F42B12/48—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the warhead or the intended effect for dispensing materials; for producing chemical or physical reaction; for signalling ; for transmitting information for dispensing gases, vapours, powders or chemically-reactive substances smoke-producing, e.g. infrared clouds

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Toys (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

This invention relates to a smoke generating bomb or shell used for example to break up riots or to provide a screen for troops. The body (13) and tail member (14) of the bomb are constructed out of cross-link plastic material. Incorporated between the smoke composition (30) and the inner wall of the bomb body is an insulating sleeve (35). The cross-linking of the plastic can be achieved by either gamma irridation or by the use of cross-linking additive agents. The use of plastic body and sleeve is likely to reduce the cost of manufacture considerably.
EP87307719A 1986-09-02 1987-09-02 Projectile Withdrawn EP0274815A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8621142 1986-09-02
GB8621142 1986-09-02

Publications (2)

Publication Number Publication Date
EP0274815A2 EP0274815A2 (en) 1988-07-20
EP0274815A3 true EP0274815A3 (en) 1988-08-10

Family

ID=10603554

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87307719A Withdrawn EP0274815A3 (en) 1986-09-02 1987-09-02 Projectile

Country Status (5)

Country Link
EP (1) EP0274815A3 (en)
AU (1) AU7859087A (en)
GB (1) GB2213916B (en)
IL (1) IL83763A0 (en)
WO (1) WO1988001724A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO176495C (en) * 1993-02-03 1995-04-19 Raufoss As Device by smoke grenade
NO180216B1 (en) * 1994-11-11 1997-03-24 Forsvarets Forsknings Device by smoke grenade
DE19944486C2 (en) * 1999-09-16 2003-06-26 Nico Pyrotechnik irritation body
US8720426B2 (en) 2011-02-25 2014-05-13 Razor Usa, Llc Soft impact projectile launcher

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE306847C (en) *
US2112758A (en) * 1935-05-04 1938-03-29 Blacker Latham Valenti Stewart Projectile
GB577903A (en) * 1943-03-29 1946-06-05 Jack Henry Schulman Improvements in or relating to projectiles and to a method of firing the same
US2717552A (en) * 1944-02-10 1955-09-13 Energa Perforating explosive projectile
FR71510E (en) * 1955-07-11 1960-01-05 Soc Tech De Rech Ind Smoke projectile
FR1285666A (en) * 1960-04-05 1962-02-23 Oregon Ets Patentverwertung Projectile
FR1333861A (en) * 1962-06-19 1963-08-02 Projectile improvements
FR1556631A (en) * 1967-03-17 1969-02-07
FR2034212A2 (en) * 1969-02-25 1970-12-11 France Etat Water colour marker released from crashed - aircraft
US3762327A (en) * 1970-05-04 1973-10-02 Pains Wessex Ltd Pyrotechnic devices
FR2396949A1 (en) * 1977-07-09 1979-02-02 Ballmann Josef PROJECTILE INTENDED TO BE FIRED IN PARTICULARLY FROM A SMOOTH CANNON
EP0081796A1 (en) * 1981-12-11 1983-06-22 Dynamit Nobel Aktiengesellschaft Polyethylene cartridge
FR2561764A1 (en) * 1984-03-21 1985-09-27 Losfeld Christian Economic projectile for mortar

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE306487C (en) *

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE306847C (en) *
US2112758A (en) * 1935-05-04 1938-03-29 Blacker Latham Valenti Stewart Projectile
GB577903A (en) * 1943-03-29 1946-06-05 Jack Henry Schulman Improvements in or relating to projectiles and to a method of firing the same
US2717552A (en) * 1944-02-10 1955-09-13 Energa Perforating explosive projectile
FR71510E (en) * 1955-07-11 1960-01-05 Soc Tech De Rech Ind Smoke projectile
FR1285666A (en) * 1960-04-05 1962-02-23 Oregon Ets Patentverwertung Projectile
FR1333861A (en) * 1962-06-19 1963-08-02 Projectile improvements
FR1556631A (en) * 1967-03-17 1969-02-07
FR2034212A2 (en) * 1969-02-25 1970-12-11 France Etat Water colour marker released from crashed - aircraft
US3762327A (en) * 1970-05-04 1973-10-02 Pains Wessex Ltd Pyrotechnic devices
FR2396949A1 (en) * 1977-07-09 1979-02-02 Ballmann Josef PROJECTILE INTENDED TO BE FIRED IN PARTICULARLY FROM A SMOOTH CANNON
EP0081796A1 (en) * 1981-12-11 1983-06-22 Dynamit Nobel Aktiengesellschaft Polyethylene cartridge
FR2561764A1 (en) * 1984-03-21 1985-09-27 Losfeld Christian Economic projectile for mortar

Also Published As

Publication number Publication date
GB8903490D0 (en) 1989-05-04
WO1988001724A3 (en) 1988-05-05
AU7859087A (en) 1988-03-24
GB2213916B (en) 1990-04-18
GB2213916A (en) 1989-08-23
IL83763A0 (en) 1988-02-29
EP0274815A2 (en) 1988-07-20
WO1988001724A2 (en) 1988-03-10

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Effective date: 19890211

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HERRING, ROBERT JAMES

Inventor name: DONOVAN, CHRISTOPHER JOHN

Inventor name: SIMPSON, PETER WILLIAM HUGH

Inventor name: DAVIES, DAVID CLIVE