GB1275554A - Improvements in or relating to boats - Google Patents

Improvements in or relating to boats

Info

Publication number
GB1275554A
GB1275554A GB40315/68A GB4031568A GB1275554A GB 1275554 A GB1275554 A GB 1275554A GB 40315/68 A GB40315/68 A GB 40315/68A GB 4031568 A GB4031568 A GB 4031568A GB 1275554 A GB1275554 A GB 1275554A
Authority
GB
United Kingdom
Prior art keywords
aug
boats
transom
cellular material
impermeable
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
GB40315/68A
Inventor
Derek William Sear
Stanley Mccarthy
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.)
Dunlop Holdings Ltd
Original Assignee
Dunlop Holdings 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 Dunlop Holdings Ltd filed Critical Dunlop Holdings Ltd
Priority to GB40315/68A priority Critical patent/GB1275554A/en
Priority to DE19691942842 priority patent/DE1942842A1/en
Publication of GB1275554A publication Critical patent/GB1275554A/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 
    • B63B7/00—Collapsible, foldable, inflatable or like vessels
    • B63B7/02—Collapsible, foldable, inflatable or like vessels comprising only rigid parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B34/00—Vessels specially adapted for water sports or leisure; Body-supporting devices specially adapted for water sports or leisure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Laminated Bodies (AREA)

Abstract

1275554 Collapsible boats DUNLOP HOLDINGS Ltd 21 Aug 1969 [23 Aug 1968] 40315/68 Heading B7A A collapsible boat comprises buoyant elements 1, 2, 3 of air-permeable flexible cellular material having a flexible fluid-impermeable cover, the cover being provided with valves 16, 17, 18 through which a gas can be admitted to or expelled from the cellular material, the elements 1, 2, 3, being connected together by flexible fluid-impermeable flaps 27. The embodiment shown has a wooden transom 4, the sidewalls and transom being held in position by slide fasteners attached to the connecting flaps.
GB40315/68A 1968-08-23 1968-08-23 Improvements in or relating to boats Expired GB1275554A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB40315/68A GB1275554A (en) 1968-08-23 1968-08-23 Improvements in or relating to boats
DE19691942842 DE1942842A1 (en) 1968-08-23 1969-08-22 Folding boat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB40315/68A GB1275554A (en) 1968-08-23 1968-08-23 Improvements in or relating to boats

Publications (1)

Publication Number Publication Date
GB1275554A true GB1275554A (en) 1972-05-24

Family

ID=10414295

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40315/68A Expired GB1275554A (en) 1968-08-23 1968-08-23 Improvements in or relating to boats

Country Status (2)

Country Link
DE (1) DE1942842A1 (en)
GB (1) GB1275554A (en)

Also Published As

Publication number Publication date
DE1942842A1 (en) 1970-02-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee