DE360525C - Outer skin of frameless racing rowboats - Google Patents

Outer skin of frameless racing rowboats

Info

Publication number
DE360525C
DE360525C DET24290D DET0024290D DE360525C DE 360525 C DE360525 C DE 360525C DE T24290 D DET24290 D DE T24290D DE T0024290 D DET0024290 D DE T0024290D DE 360525 C DE360525 C DE 360525C
Authority
DE
Germany
Prior art keywords
outer skin
racing
frameless
rowboats
model
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
DET24290D
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.)
ALFRED TROMETER
Original Assignee
ALFRED TROMETER
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 ALFRED TROMETER filed Critical ALFRED TROMETER
Priority to DET24290D priority Critical patent/DE360525C/en
Application granted granted Critical
Publication of DE360525C publication Critical patent/DE360525C/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 
    • B63B5/00—Hulls characterised by their construction of non-metallic material
    • B63B5/02—Hulls characterised by their construction of non-metallic material made predominantly of wood
    • B63B5/06—Decks; Shells
    • B63B5/10—Decks; Shells with multiple-layer planking
    • 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
    • B63B34/30—Rowing boats specially adapted for racing; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Veneer Processing And Manufacture Of Plywood (AREA)

Description

Außenhaut von -spantenlosen Rennruderbooten. Die Erfindung betrifft Rennruderboote, deren Außenhaut über einem Modell geformt wird. In diesem Modell sind in bekannter Weise Ausschnitte vorgesehen, welche Steven, Kiel und Dollborde aufnehmen. Nach der Erfindung soll nun die hölzerne Außenhaut sperrholzartig gebildet werden. Boote mit Sperrholzaußenhaut sind an sich bekannt. Im vorliegenden Falle soll aber jede Schicht der Außenhaut einzeln auf dem Modell geformt werden, worauf unter Verleimung die folgende Schicht in gleichartiger Weise aufgebracht wird. Das wird unter Beachtung kreuzweisen Faserverlaufes der verschiedenen Schichten wiederholt, bis die Außenhaut die erforderliche Stärke erhalten hat.Outer skin of frameless racing rowing boats. The invention relates to Racing rowing boats, the outer skin of which is molded over a model. In this model cutouts are provided in a known manner, which stern, keel and gunwale take up. According to the invention, the wooden outer skin should now be formed like plywood will. Boats with a plywood outer skin are known per se. In the present case but if each layer of the outer skin is to be shaped individually on the model, then what the following layer is applied in the same way with glue. That is repeated taking into account the cross-wise grain orientation of the different layers, until the outer skin has obtained the required strength.

Der Regel nach genügen für ein Rennboot mittlerer Größe drei Schichten. Das Befestigender einzelnen dünnen Hölzer läßt sich mit Hilfe von nachgiebigen Anpreßmitteln, wie Gürten, so bewirken, daß sie an allen Punkten abstandslos aneinander anliegen und durch die Verleimung verbunden werden. Beim Aufbringen werden die verschiedenen Holzschichten dann gleich in geeigneter Weise an Kiel, Steven und Dollbord befestigt.As a rule, three layers are sufficient for a medium-sized racing boat. The individual thin pieces of wood can be fastened with the help of flexible pressure like belts, so that they rest against each other at all points without any gaps and connected by gluing. When applying the different Layers of wood are then attached in a suitable manner to the keel, stern and gunwale.

Das zur Herstellung der Außenhaut benötigte Modell muß natürlich mehrteilig und so auseinandernehmbar sein, daß es nach der Fertigstellung der Außenhaut aus dem Bootskörper ungehindert durch die nach innen vorstehenden Dollborde herausgenommen werden kann.The model required to manufacture the outer skin must of course consist of several parts and so be dismantled that it is made after completion of the outer skin the hull unhindered by the gunwales protruding inwards can be.

Claims (1)

PATENT-ANspRUcH: -Außenhaut von spantenlosen Rennruderbooten, die unter Benutzung eines Modells hergestellt werden, das mit Aussparungen zur Aufnahme von Kiel, Steven und Dollbord versehen ist, dadurch gekennzeichnet, daß die Außenhaut auf dem Modell aus einzelnen nacheinander aufzubringenden und sperrholzartig zu verleimenden Furnieren gebildet wird.PATENT CLAIM: - Outer skin of frameless racing rowing boats that be made using a model that has recesses for receiving is provided by keel, stern and gunwale, characterized in that the outer skin on the model from individual to be applied one after the other and plywood-like to gluing veneers is formed.
DET24290D 1920-08-08 1920-08-08 Outer skin of frameless racing rowboats Expired DE360525C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DET24290D DE360525C (en) 1920-08-08 1920-08-08 Outer skin of frameless racing rowboats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DET24290D DE360525C (en) 1920-08-08 1920-08-08 Outer skin of frameless racing rowboats

Publications (1)

Publication Number Publication Date
DE360525C true DE360525C (en) 1922-10-03

Family

ID=7551387

Family Applications (1)

Application Number Title Priority Date Filing Date
DET24290D Expired DE360525C (en) 1920-08-08 1920-08-08 Outer skin of frameless racing rowboats

Country Status (1)

Country Link
DE (1) DE360525C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE955029C (en) * 1953-06-09 1956-12-27 Chem Phys Forschungslaboratori Boat skin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE955029C (en) * 1953-06-09 1956-12-27 Chem Phys Forschungslaboratori Boat skin

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