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DE418575C - Spars for sailing boats - Google Patents

Spars for sailing boats

Info

Publication number
DE418575C
DE418575C DED46554D DED0046554D DE418575C DE 418575 C DE418575 C DE 418575C DE D46554 D DED46554 D DE D46554D DE D0046554 D DED0046554 D DE D0046554D DE 418575 C DE418575 C DE 418575C
Authority
DE
Germany
Prior art keywords
spars
sailing boats
spar
sail
air
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
DED46554D
Other languages
German (de)
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.)
Flossbootwerke Fa Deut GmbH
Original Assignee
Flossbootwerke Fa Deut GmbH
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 Flossbootwerke Fa Deut GmbH filed Critical Flossbootwerke Fa Deut GmbH
Priority to DED46554D priority Critical patent/DE418575C/en
Application granted granted Critical
Publication of DE418575C publication Critical patent/DE418575C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H9/00—Marine propulsion provided directly by wind power
    • B63H9/04—Marine propulsion provided directly by wind power using sails or like wind-catching surfaces
    • B63H9/08—Connections of sails to masts, spars, or the like
    • B63H9/10—Running rigging, e.g. reefing equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Tents Or Canopies (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Description

Spieren für Segelboote. Den -Gegenstand der Erfindung bildet eine Spiere für Segelboote.Spars for sailboats. The subject of the invention is one Sailboat spar.

Die Spieren für die Segelboote wurden bisher aus Holz oder Bambus hergestellt und haben den Übelstand, daß sie sehr schwer sind. Außerdem ist das Verpacken des an den aus Holz o. dgl. bestehenden Spieren angeschlagenen Segels sehr umständlich, da die Holzspieren ein Zusammenfalten des Segels verhinderten.The spars for the sailing boats were previously made of wood or bamboo and have the disadvantage that they are very heavy. Besides, this is Packing the sail attached to the spars made of wood or the like very cumbersome, as the wooden spars prevented the sail from folding up.

Das Wesen der vorliegenden Erfindung besteht darin, daß die Spieren aus einem aus zus,ammenrollbarem Stoff angefertigten, luftdichten Rohr bestehen, das durch Aufblasen starr gemacht wird.The essence of the present invention is that the spars consist of an airtight tube made of extra rollable fabric, which is made rigid by inflation.

Bei Verwendung solcher mit Luft aufblasbaren Spieren kann das Segel, sobald die Luft aus den Spieren herausgelassen ist, mitsamt den Spieren in jede beliebige Form zusammengefaltet werden.When using such air-inflatable spars, the sail, once the air is out of the spars, including the spars in each one any shape can be folded up.

Selbstverständlich können diese Spieren auch als Mastbäume verwendet werden. bie Zeichnung zeigt den Gegenstand der Erfindung in einem-Äiisführungsbeispiel, und zwar in Abb. i' ein Luggersegel und in Abb. 2 einen Teil einer Spiere in vergrößertem Maßstab, teilweise in der Seitenansicht, Abb. 3 einen Schnitt nach Linie A-B der Abb. 2.Of course, these spars can also be used as masts will. The drawing shows the subject matter of the invention in an exemplary embodiment, namely in Fig. i 'a lug sail and in Fig. 2 a part of a spar in an enlarged view Scale, partly in side view, Fig. 3 a section along line A-B of Fig. 2.

Die Spiere besteht aus einem Luftschlauch i, der an den Enden luftdicht abgeschlossen ist und durch eine Luftpumpe o. dgl. unter Vermittlung des Ventils 2, welches an einer beliebigen Stelle der Spiere -befestigt sein kann, aufgeblasen wird.The spar consists of an air tube i that is airtight at the ends is completed and by an air pump or the like. With the mediation of the valve 2, which can be fastened anywhere on the spar, inflated will.

Claims (1)

PATENT-ANSPRUcH: Bootstakelage, dadurch gekennzeichnet, daß die Bäume, Spieren, Masten u. dgl. aus luftdichten, aufblasbaren Rohren bestehen. PATENT CLAIM: Boat rigging, characterized in that the trees, spars, masts and the like consist of airtight, inflatable tubes.
DED46554D 1924-11-15 1924-11-15 Spars for sailing boats Expired DE418575C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED46554D DE418575C (en) 1924-11-15 1924-11-15 Spars for sailing boats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED46554D DE418575C (en) 1924-11-15 1924-11-15 Spars for sailing boats

Publications (1)

Publication Number Publication Date
DE418575C true DE418575C (en) 1925-09-11

Family

ID=7049786

Family Applications (1)

Application Number Title Priority Date Filing Date
DED46554D Expired DE418575C (en) 1924-11-15 1924-11-15 Spars for sailing boats

Country Status (1)

Country Link
DE (1) DE418575C (en)

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