EP0139172A3 - Inflatable boat element - Google Patents

Inflatable boat element Download PDF

Info

Publication number
EP0139172A3
EP0139172A3 EP84110153A EP84110153A EP0139172A3 EP 0139172 A3 EP0139172 A3 EP 0139172A3 EP 84110153 A EP84110153 A EP 84110153A EP 84110153 A EP84110153 A EP 84110153A EP 0139172 A3 EP0139172 A3 EP 0139172A3
Authority
EP
European Patent Office
Prior art keywords
boat
volume
cell
inflatable
inflatable boat
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Withdrawn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
EP84110153A
Other languages
German (de)
French (fr)
Other versions
EP0139172A2 (en
Inventor
Karl Ritter
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0139172A2 publication Critical patent/EP0139172A2/en
Publication of EP0139172A3 publication Critical patent/EP0139172A3/en
Withdrawn legal-status Critical Current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
    • B63B7/06—Collapsible, foldable, inflatable or like vessels having parts of non-rigid material
    • B63B7/08—Inflatable

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Toys (AREA)
  • Buffer Packaging (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

Ein aufblasbarer Bootskörper besteht wenigstens aus einer großvolumigen Bootszelle (2), sowie einer Mehrzahl innerhalb der Wandung der Bootszelle (2) angeordneten, kleinvolumigen Bootskammern (1), welche beim Aufblasen der großvolumigen Bootszelle (2) ihre Form und Festigkeit vermitteln, wobei die großvolumige Bootszelle den Haup­ tauftriebskörper bildet und unter Einsatz einer entsprechen­ den Öffnung als Stauraum verwendbar ist. Es soll ein Schlauchboot gebildet werden, bei welchem die großvolu­ mige Bootszelle (2) nicht oder nur sehr schwach aufgepumpt werden muß, so daß das Aufpumpen eines derartigen Schlauchbootes selbst unter Einsatz relativ kleimer Pumpen durchführbar ist. In seiner Ausbildung als Schlauchboot bildet die großvolumige Bootszelle (2) den geschlossenen Schlauchkorper aes Schlauchbootes, welcher bei bzw. nach dem Aufpumpen der kleinvolumigen Bootskammern (1) ebenfalls einem Überdruck aussetzbar ist. An inflatable boat hull consists at least of a large-volume boat cell (2) and a plurality arranged within the wall of the boat cell (2), small-volume boat chambers (1), which when inflated the large-volume boat cell (2) its shape and strength convey, with the large-volume boat cell the main forms buoyancy and using an appropriate the opening can be used as storage space. It should be a Inflatable boat are formed, in which the large volu Inflatable boat cell (2) not or only very slightly inflated must be so that the inflation of such Inflatable boats even using relatively small pumps is feasible. In his training as an inflatable boat the large-volume boat cell (2) forms the closed one Hose body of an inflatable boat, which at or after inflating the small-volume boat chambers (1) is also subject to overpressure.

EP84110153A 1983-08-25 1984-08-25 Inflatable boat element Withdrawn EP0139172A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3330691 1983-08-25
DE3330691A DE3330691C2 (en) 1983-08-25 1983-08-25 Inflatable boat hull

Publications (2)

Publication Number Publication Date
EP0139172A2 EP0139172A2 (en) 1985-05-02
EP0139172A3 true EP0139172A3 (en) 1985-08-14

Family

ID=6207429

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84110153A Withdrawn EP0139172A3 (en) 1983-08-25 1984-08-25 Inflatable boat element

Country Status (2)

Country Link
EP (1) EP0139172A3 (en)
DE (1) DE3330691C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3923417A1 (en) * 1989-07-12 1991-01-24 Werner Pfeifer Inflatable boat or tent object - has skeleton support structure formed by air channels
US20040069203A1 (en) * 2002-10-11 2004-04-15 Timothy Fleming Foam and inflatable collar assemblies for watercraft
DE102004007014A1 (en) * 2004-02-12 2005-09-08 Kastriot Merlaku Vessel comprises a hull and/or inner elements consisting of a tear resistant material in the form of double-walled structures incorporating airtight inflatable chambers
FR2965577B1 (en) * 2010-10-05 2013-05-24 Francois Georges Roos RAPID INFLATION AND RIGIDIFICATION SYSTEM FOR INFLATABLE UNITS SUCH AS CAMPING AND TREKKING MATTRESSES, KAYAKS, SURVIVAL RAFTS AND OTHER INFLATABLE DEVICES

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB579323A (en) * 1942-09-28 1946-07-31 Rfd Co Ltd Improvements in inflatable dinghies
GB1531523A (en) * 1976-03-17 1978-11-08 Napierski R Inflatable hollow bodies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1410483A (en) * 1921-10-08 1922-03-21 Metallic Shaft Company Tee
AT193751B (en) * 1955-01-21 1957-12-10 Metzeler Gummiwerke Ag Inflatable boat
US3779201A (en) * 1972-04-17 1973-12-18 L Spahn Inflatable amusement device for treading on water

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB579323A (en) * 1942-09-28 1946-07-31 Rfd Co Ltd Improvements in inflatable dinghies
GB1531523A (en) * 1976-03-17 1978-11-08 Napierski R Inflatable hollow bodies

Also Published As

Publication number Publication date
EP0139172A2 (en) 1985-05-02
DE3330691A1 (en) 1985-03-21
DE3330691C2 (en) 1985-09-19

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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AK Designated contracting states

Designated state(s): FR GB IT NL

PUAL Search report despatched

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AK Designated contracting states

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STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19860415