DE422846C - Device for diverting the exhaust gases from motor boats - Google Patents

Device for diverting the exhaust gases from motor boats

Info

Publication number
DE422846C
DE422846C DEB113093D DEB0113093D DE422846C DE 422846 C DE422846 C DE 422846C DE B113093 D DEB113093 D DE B113093D DE B0113093 D DEB0113093 D DE B0113093D DE 422846 C DE422846 C DE 422846C
Authority
DE
Germany
Prior art keywords
exhaust gases
diverting
exhaust
motor boats
flap
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
DEB113093D
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.)
GERHARD BUCHWALD
Original Assignee
GERHARD BUCHWALD
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 GERHARD BUCHWALD filed Critical GERHARD BUCHWALD
Priority to DEB113093D priority Critical patent/DE422846C/en
Application granted granted Critical
Publication of DE422846C publication Critical patent/DE422846C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B13/00Conduits for emptying or ballasting; Self-bailing equipment; Scuppers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Exhaust Silencers (AREA)

Description

Vorrichtung zum Ableiten der Auspuffgase bei Motorbooten. Es ist bekannt, bei Motorbooten die durch. das Auspufforgan hervorgerufenen unangenehmen Geräusche und die Rauchentwicklung dadurch zu beseitigen, daß man die Auspuffgase unter Wasser in einen Topf leitet und sie durch den Strom während der Fahrt absaugen läßt. Beim Rückwärtsfahren jedoch erfolgt eine Stauung oder wenigstens eine Hemmung der Abgase. Der Zweck der vorliegenden Erfindung ist, diesen übelstand zu beseitigen. Die Erfindung besteht im wesentlichen darin, daß die Auspuffgase in ein unten offenes, am Boden des Wasserfahrzeuges angebrachtes Auspuffgefäß geleitet werden, in dessen Öffnung eine pendelnde Klappe angeordnet ist, die durch die Strömung des Wassers stets so eingestellt wird, daß durch die während der Fahrt unter Wasser auftretende Saugwirkung die Auspuffgase aus dem Kasten abgesaugt werden.Device for discharging the exhaust gases in motor boats. It is known, with motorboats that go through. unpleasant noises produced by the exhaust system and eliminate smoke by submerging the exhaust fumes in a pot and can be sucked off by the current while driving. At the Reversing, however, results in a stagnation or at least an inhibition of the exhaust gases. The purpose of the present invention is to remedy this drawback. The invention consists essentially in the fact that the exhaust gases in an open at the bottom, at the bottom of the watercraft attached exhaust vessel are passed into its opening a swinging flap is arranged, which is always like this due to the flow of water that is set by taking while driving Water occurring Suction effect the exhaust gases are sucked out of the box.

Die Zeichnung veranschaulicht eine beispielsweise Ausführungsform dieser Vorrichtung in Verbindung mit dem rückwärtigen Teil eines Bootes durch Abb. i und 2 in Seiten- und Oberansicht. Abb. 3 veranschaulicht das Auspuffgefäß in größerem Maßstab.The drawing illustrates an example embodiment this device in connection with the rear part of a boat by fig. i and 2 in side and top view. Fig. 3 shows the exhaust vessel on a larger scale Scale.

Es ist hierbei a der rückwärtige Teil des Bootes, in den ein unten offenes Auspuffgefäß b eingebaut ist. Die offene Stelle dieses Gefäßes kann durch eine pendelnde Klappe c verschlossen werden, die in der Ruhelage des Bootes die in Abb. i veranschaulichte Stellung einnimmt. In dieses Auspuffgefäß mündet das vom Motor kommende Auspuffrohr d.It is here a the rear part of the boat, in the one below open exhaust vessel b is installed. The open area of this vessel can through a swinging flap c to be closed, which in the rest position of the boat the in Fig. i position illustrated. It flows into this exhaust vessel Exhaust pipe coming from the engine d.

Wenn sich das Boot in Richtung des Pfeiles I bewegt, wird die Klappe c durch den Druck des Wassers allmählich in die in Abb. 3 voll ausgezogene Stellung gebracht. _ Durch die unter Wasser auftretende Saugwirkung werden die Auspuffgase, wie die Pfeile andeuten, abgesaugt und unter Wasser abge@ leitet. Hierdurch ist ein zuverlässiges Arbeiten des Motors in jeder Fahrtrichtung des Bootes gewährleistet.When the boat moves in the direction of arrow I, the flap will c gradually into the fully extended position in Fig. 3 due to the pressure of the water brought. _ Due to the suction effect occurring under water, the exhaust gases, as indicated by the arrows, sucked off and drained under water. This is a reliable operation of the engine is guaranteed in every direction of travel of the boat.

Das Einschlagen von Wasser in das Auspuffgefäß b ist unmöglich, weil die Klappe c sich von selbst umschaltet, wenn sich das Schiff in Richtung des Pfeiles II .bewegt; hierbei nimmt die Klappe die in Abb. 3 schräg punktiert gezeichnete Stellung ein.The hammering of water into the exhaust vessel b is impossible because the flap c switches itself over when the ship moves in the direction of the arrow II. Moved; here the flap takes the one drawn diagonally dotted in Fig. 3 Position.

Beim Ruhestand des Schiffes steht die Klappe c in der Stellung III (Abb. 3).When the ship is at rest, the flap c is in position III (Fig. 3).

Die Klappe selbst wird zweckmäßig hohl gestaltet, während die Spitze mit irgendeinem Metall beschwert ist.The flap itself is expediently designed hollow, while the tip is weighted down with some metal.

Claims (1)

PATENT-A1eTSPRUcH: Vorrichtung zum Ableiten der Auspuffgase unter Wasser bei Motorbooten, dadurch gekennzeichnet, daß die Gase in ein unten offenes Auspuffgefäß geleitet werden, in dessen Öffnung eine pendelnde Klappe (c) angeordnet ist, welche durch die Wasserströmung stets so eingestellt wird, daß die Gase bei Fahrt abgesaugt werden. PATENT-A1eTSPRUcH: Device for diverting the exhaust gases under water in motor boats, characterized in that the gases are passed into an exhaust vessel which is open at the bottom and in the opening of which a pendulum flap (c) is arranged, which is always adjusted by the water flow so that the gases are extracted while driving.
DEB113093D 1924-03-06 1924-03-06 Device for diverting the exhaust gases from motor boats Expired DE422846C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB113093D DE422846C (en) 1924-03-06 1924-03-06 Device for diverting the exhaust gases from motor boats

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB113093D DE422846C (en) 1924-03-06 1924-03-06 Device for diverting the exhaust gases from motor boats

Publications (1)

Publication Number Publication Date
DE422846C true DE422846C (en) 1925-12-15

Family

ID=6993392

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB113093D Expired DE422846C (en) 1924-03-06 1924-03-06 Device for diverting the exhaust gases from motor boats

Country Status (1)

Country Link
DE (1) DE422846C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267898A (en) * 1965-06-10 1966-08-23 Carmi G Evans Amphibious vehicle
US5719358A (en) * 1994-08-12 1998-02-17 Ingenjorsfirma Jan Lindholm Ab Arrangement for muffling the exhaust sound of a boat motor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267898A (en) * 1965-06-10 1966-08-23 Carmi G Evans Amphibious vehicle
US5719358A (en) * 1994-08-12 1998-02-17 Ingenjorsfirma Jan Lindholm Ab Arrangement for muffling the exhaust sound of a boat motor

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