GB2183207B - Projectile grapnel - Google Patents

Projectile grapnel

Info

Publication number
GB2183207B
GB2183207B GB8620787A GB8620787A GB2183207B GB 2183207 B GB2183207 B GB 2183207B GB 8620787 A GB8620787 A GB 8620787A GB 8620787 A GB8620787 A GB 8620787A GB 2183207 B GB2183207 B GB 2183207B
Authority
GB
United Kingdom
Prior art keywords
grapnel
projectile
projectile grapnel
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
GB8620787A
Other versions
GB8620787D0 (en
GB2183207A (en
Inventor
John Spayes
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 GB8620787D0 publication Critical patent/GB8620787D0/en
Publication of GB2183207A publication Critical patent/GB2183207A/en
Application granted granted Critical
Publication of GB2183207B publication Critical patent/GB2183207B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/24—Anchors
    • B63B21/243—Anchors foldable or capable of being disassembled
    • 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
    • F42B12/56—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 discrete solid bodies
    • F42B12/68—Line-carrying missiles, e.g. for life-saving

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Working Implements (AREA)
GB8620787A 1985-08-30 1986-08-28 Projectile grapnel Expired GB2183207B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858521643A GB8521643D0 (en) 1985-08-30 1985-08-30 Folding grapnel

Publications (3)

Publication Number Publication Date
GB8620787D0 GB8620787D0 (en) 1986-10-08
GB2183207A GB2183207A (en) 1987-06-03
GB2183207B true GB2183207B (en) 1989-04-12

Family

ID=10584504

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858521643A Pending GB8521643D0 (en) 1985-08-30 1985-08-30 Folding grapnel
GB8620787A Expired GB2183207B (en) 1985-08-30 1986-08-28 Projectile grapnel

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858521643A Pending GB8521643D0 (en) 1985-08-30 1985-08-30 Folding grapnel

Country Status (1)

Country Link
GB (2) GB8521643D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770370A (en) * 1987-03-31 1988-09-13 The Boeing Company Optical fiber guided tube-launched projectile system
BRPI1100190A2 (en) * 2011-02-02 2015-07-28 Univ Do Estado Do Rio De Janeiro Uerj Device and method for transporting equipment and related equipment through the breaking zone

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1167512A (en) * 1966-10-11 1969-10-15 Magnavox Co Improvements in or relating to Anchors
US3651777A (en) * 1970-04-15 1972-03-28 West Creek Co Inc Boat anchor
US4038934A (en) * 1975-11-24 1977-08-02 Columbian Rope Company Anchor having releasable flukes
GB2149370A (en) * 1983-11-09 1985-06-12 Camal Ltd Anchor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1167512A (en) * 1966-10-11 1969-10-15 Magnavox Co Improvements in or relating to Anchors
US3651777A (en) * 1970-04-15 1972-03-28 West Creek Co Inc Boat anchor
US4038934A (en) * 1975-11-24 1977-08-02 Columbian Rope Company Anchor having releasable flukes
GB2149370A (en) * 1983-11-09 1985-06-12 Camal Ltd Anchor

Also Published As

Publication number Publication date
GB8521643D0 (en) 1985-10-02
GB8620787D0 (en) 1986-10-08
GB2183207A (en) 1987-06-03

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Legal Events

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

Effective date: 19970828