DEV0000011MA - Device for reducing the frictional resistance of ships - Google Patents

Device for reducing the frictional resistance of ships

Info

Publication number
DEV0000011MA
DEV0000011MA DEV0000011MA DE V0000011M A DEV0000011M A DE V0000011MA DE V0000011M A DEV0000011M A DE V0000011MA
Authority
DE
Germany
Prior art keywords
ships
frictional resistance
reducing
drums
recognized
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
Other languages
German (de)
Inventor
Wilhelm Voß
Original Assignee
Wilhelm Voss, Hamburg
Publication date

Links

Description

Bi 38854 7ΊΖ6/Bi 38854 7ΊΖ6 /

Wilhelm i?'QS&* Hamburg 19, I're&kowstr* 5. Vorrichtung zur Verminderung des Reibungswiderstandes von Schiffen* Wilhelm i? 'QS & * Hamburg 19, I're & kowstr * 5. Device for reducing the frictional resistance of ships *

Zweck der Erfindung ist* Schiffen mit kleiner Geschwindighett durch Einbau von TriehtronmeIn eine grössere GeschwindigkeitThe purpose of the invention is * Ships with low speed by installing TriehtronmeIn a greater speed

Ein Schiff wird durch seinen Antrieb durch das Wasser gedrückt* Die Erfindung besteht dartnfdass der ßrucfc auf den Bug des Schiffes durch die Drehung von Trommeln «^»mmy^wtÄ vermindert wirdtgleichzeitig wird dadurch die Strö'-mimg am Schiff gunstig beeinflusst«Die i&@t@%gpmg α und b Btellvein bchiff mit senkreckt stehen A ship is pushed by its propulsion through the water * The invention consists dartn f that the ßrucfc on the bow of the vessel by the rotation of drums "^" ^ mmy WTAE reduced wirdtgleichzeitig thereby the Strö'-mimg the ship favorably influenced "The i & @ t @% gpmg α and b Btellvein bchiff with standing vertically

den parallel sur Bordwandthe parallel on the side wall

ftfftf

angeord-arranged

neten Zylindern dare-{j?44ßSi c und d stellwein Schiff mit horizontaler Ixige der Zylinder dar* Zur Erhöhung der Wirkung kann eine Aufrauhung der glatten Tromme!oberfläche erfolgen oder es können Schaufel radtrommeln verwendet werden»neten cylinders represent e - {j? 44ßSi c and d stellwein ship with horizontal cylinders represent * To increase the effect, the smooth drum surface can be roughened or shovel wheel drums can be used »

Claims (1)

Patentansprüche;Claims; 1*J Vorrichtung sur Verminderung des Reibungswiderstandes von Schiffensdadurch gekennzeichnett dass im Vorschiff zwei frei rotierende Trommeln mit senkrecht stehender Achse eingebaut sindg welche an ihrem Umfang mit rillenartigen Vertiefungen versehen sind*1 * J apparatus reducing the frictional resistance of ships s characterized in t that rotates freely in the bow two drums are mounted with vertical axis sur g which are provided at its periphery with groove-like indentations * S0J Vorrichttmg nach Anspruch I9dadurch gekennt»S 0 J device according to claim I 9 thereby recognized » seichnetgdass an Stelle der beiden senkrechtseichnetgthat vertically in place of the two angeordneten Trommeln eine solche mit imagerechterarranged drums one with image right Achse eingebaut ist*Axis is built in * /?,JVorrichtung nach Anspruch 1 und 8, gekenntweich net durch Ißerwendtmg von schaufel radartigen Tram™ / ?, JVorrichtung according to claim 1 and 8, recognized by the use of shovel-wheel-like Tram ™ mein«,my",

Family

ID=

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