DE241792C - - Google Patents

Info

Publication number
DE241792C
DE241792C DENDAT241792D DE241792DA DE241792C DE 241792 C DE241792 C DE 241792C DE NDAT241792 D DENDAT241792 D DE NDAT241792D DE 241792D A DE241792D A DE 241792DA DE 241792 C DE241792 C DE 241792C
Authority
DE
Germany
Prior art keywords
guide
guide rods
rods
sleeves
rudder
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.)
Active
Application number
DENDAT241792D
Other languages
German (de)
Publication of DE241792C publication Critical patent/DE241792C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63HMARINE PROPULSION OR STEERING
    • B63H25/00Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06Steering by rudders
    • B63H25/08Steering gear
    • B63H25/10Steering gear with mechanical transmission

Landscapes

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

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die Erfindung trägt der Beobachtung Rechnung, daß bei Schraubensteuervorrichtungen die in den Hartbordlagen des Ruders durch die Lenkstangen auf die Führungsmuffen der Führungsstangen übertragenen Kräfte die Führungsstangen in entgegengesetzter Richtung, und zwar auf Durchbiegung beanspruchen. Sie besteht darin, daß diese Kräfte, die die Drehung der Schraubenspindel c in den Muttern derThe invention takes account of the observation that in screw control devices the forces transmitted through the steering rods to the guide sleeves of the guide rods in the hardboard positions of the rudder stress the guide rods in the opposite direction, namely to deflection. It consists in the fact that these forces that the rotation of the screw spindle c in the nuts of the

ίο Muffen erschweren, durch eine Abstützung der Führungsstangen gegeneinander abgefangen werden.ίο make sleeves more difficult by supporting the Guide rods are intercepted against each other.

Die entgegengesetzt gerichteten Kräfte treten stets ein, wenn die Schraubensteuervorrichtung annähernd die Maßverhältnisse wie in Fig. 1 der Zeichnung besitzt, wobei besonders die Länge der Führungsmuffen elt e2 und der Jocharme dx, d2, die Entfernung der Führungsstangen O1, b2 voneinander und die Entfernung der Angriffspunkte der Lenkstangen flt f2 von der Mitte der Führungsstangen O1, b2 in Betracht kommen. In diesem Falle bewirkt nämlich die vom Jocharm dx in der dargestellten Hartbordlage durch die Lenkstange fx auf die Führungsmuffe ex ausgeübte Zugkraft ein Verkanten oder Verdrehen der Muffe elt so daß am inneren Ende derselben eine Druckkraft P1 in der Pfeilrichtung auftritt, die nahe der Mitte der Führungsstange b angreift und gerade entgegengesetzt der vom Jocharm d2 durch die Lenkstange f2 auf die Führungsmuffe e2 ausgeübten und gleichfalls nahe der Mitte der zugehörigen Führungsstange b2 wirkenden Druckkraft P2 ist.The oppositely directed forces always occur when the screw control device has approximately the proportions as in Fig. 1 of the drawing, with the length of the guide sleeves e lt e 2 and the yoke arms d x , d 2 , the distance of the guide rods O 1 , b 2 from each other and the distance of the points of application of the steering rods f lt f 2 from the center of the guide rods O 1 , b 2 come into consideration. In this case causes namely by the yoke arm d x in the illustrated rigid board layer by the handlebar f x on the guide sleeve e x pulling force exerted tilting or twisting of the sleeve e lt so that at the inner end thereof a pressing force P 1 in the arrow direction occurs, the engages near the center of the guide rod b and is exactly opposite to the pressure force P 2 exerted by the yoke arm d 2 through the steering rod f 2 on the guide sleeve e 2 and also acting near the center of the associated guide rod b 2 .

Fig. 2 und 3 zeigen die zum Abfangen dieser entgegengesetzt wirkenden Kräfte gemäß vorliegender Erfindung angebrachte Querstütze a, die die Führungsstangen FIGS. 2 and 3 show the cross brace a, which is attached in accordance with the present invention and which supports the guide rods, to absorb these oppositely acting forces

&2 verbindet.& 2 connects.

Claims (1)

Patent-Anspruch:Patent claim: Schraubensteuervorrichtung, bei der solche Maßverhältnisse vorliegen, daß in den Hartbordlagen des Ruders die vom Ruderjoch durch die Lenkstangen auf die Führungsmuffen übertragenen Zug- und Druckkräfte auf ein Verkanten oder Verdrehen derJMuffen und somit auf eine Durchbiegung der Führungsstangen wirken, dadurch gekennzeichnet, daß die in den Führungsstangen (bx, b2) auftretenden, entgegengesetzt gerichteten Kräfte (P1, P2) durch eine die Führungsstangen (blt b2) in der Mitte verbindende Querstütze (a) abgefangen sind.Screw control device in which such proportions exist that in the hardboard positions of the rudder the tensile and compressive forces transmitted from the rudder yoke through the steering rods to the guide sleeves act on tilting or twisting of the sleeves and thus on bending of the guide rods, characterized in that the in the Guide rods (b x , b 2 ) occurring, oppositely directed forces (P 1 , P 2 ) are intercepted by a cross support (a) connecting the guide rods (b lt b 2 ) in the middle. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.
DENDAT241792D Active DE241792C (en)

Publications (1)

Publication Number Publication Date
DE241792C true DE241792C (en)

Family

ID=501063

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT241792D Active DE241792C (en)

Country Status (1)

Country Link
DE (1) DE241792C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006028689A1 (en) * 2006-06-22 2007-12-27 Siemens Ag Rubber-frosted road vehicle e.g. omni bus, guiding device, has guiding unit connected with road vehicle and assigned to rail that is arranged in guideway, where rail has horizontal stator surface and vertical stator surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006028689A1 (en) * 2006-06-22 2007-12-27 Siemens Ag Rubber-frosted road vehicle e.g. omni bus, guiding device, has guiding unit connected with road vehicle and assigned to rail that is arranged in guideway, where rail has horizontal stator surface and vertical stator surface

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