DE662493C - Joint for control rods, especially on aircraft - Google Patents
Joint for control rods, especially on aircraftInfo
- Publication number
- DE662493C DE662493C DEF79958D DEF0079958D DE662493C DE 662493 C DE662493 C DE 662493C DE F79958 D DEF79958 D DE F79958D DE F0079958 D DEF0079958 D DE F0079958D DE 662493 C DE662493 C DE 662493C
- Authority
- DE
- Germany
- Prior art keywords
- joint
- aircraft
- joint part
- control rods
- parts
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0614—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Description
Die Erfindung bezieht sich auf Gelenke, bei denen einer der Gelenkteile am anderen Gelenkteil kugelig gelagert ist. Eine solche Gelenkverbindung ist z. B. bei Kreuzgelenken bekannt. Ferner sind sog. Gelenklager bekanntgeworden, bei denen kugelförmige und aufsteckbare Büchsen in einem zweiten Gelenkteil pendelnd gelagert sind.The invention relates to joints in which one of the joint parts on the other Joint part is spherically mounted. Such an articulated connection is z. B. with universal joints known. Furthermore, so-called. Pivot bearings have become known in which spherical and slip-on bushings are pivotably mounted in a second joint part.
Diesen bekannten Vorrichtungen gegenüber betrifft der Erfindungsgegenstand ein Gabelgelenk für Steuerungsgestänge, insbesondere an Flugzeugen, bei dem die kugelige Gelenkbolzenbüchse des gabelartigen Scharniergelenkteiles im zweiten Gelenkteil durch Federringe 7, 8 gegen seitliche Verschiebung abgestützt wird. Infolge dieser Ausbildung kann jeder der beiden Gelenkteile zum anderen nicht nur in gewissen Grenzen senkrecht zur Schwingungsebene des Scharniergelenkes pendelnd ausschlagen oder sich verstellen, sondern die Gelenkteile können sich auch zueinander verkanten, ohne daß die regelrechte Scharnierwirkung des Gelenkes verlorengeht oder beeinträchtigt wird. Namentlich Kreuzgelenken gegenüber, deren Beweglichkeit in der Hauptbewegungsebene nur beschränkt ist, ermöglicht das neue Gelenk den weitesten Ausschlag normaler Gabelgelenke.In contrast to these known devices, the subject matter of the invention relates to a fork joint for control linkage, especially on aircraft, where the spherical pivot pin bushing of the fork-like hinge joint part in the second joint part is supported against lateral displacement by spring rings 7, 8 will. As a result of this training, each of the two joint parts can not only perpendicular to the other within certain limits The oscillation plane of the hinge joint swing out or adjust, but the joint parts can also tilt to one another without the proper hinge effect of the joint is lost or impaired. Especially opposite universal joints, the mobility of which is only limited in the main plane of movement the new joint has the widest deflection of normal fork joints.
Auf der Zeichnung ist das neue Gelenk beispielsweise dargestellt.The drawing shows the new joint, for example.
Fig. ι zeigt eine Seitenansicht, und Fig. 2 zeigt eine Draufsicht, während
Fig. 3 einen senkrechten Längsschnitt in größerem Maßstabe zeigt.
Fig. 4 zeigt eine Kopf ansicht hierzu.Fig. 1 shows a side view, and Fig. 2 shows a plan view, while Fig. 3 shows a vertical longitudinal section on a larger scale.
Fig. 4 shows a head view of this.
Das Gelenk besteht aus den beiden Teilen 1,2, die an den zu verbindenden Gestängeteilen befestigt sind. In dem gabelartigen Gelenkteil ι ist der Gelenkbolzen 3 durch den unrunden Kopf 4 gegen Drehung lund durch den Splint 5 gegen Herausfallen gesichert. Auf dem Bolzen 3 steckt eine Büchse 6, deren kugelig verdickter mittlerer Teil zwischen Federringe 7, 8 in der Gelenkbohrung 9 des zweiten Gelenkteiles 2 greift. Die Federringe liegen in Ringnuten 10, 11 des Teiles 2, die so tief sind, daß die offenen Federringe sich beim Eindrücken der kugeligen Büchse 6 entsprechend ausweiten können.The joint consists of the two parts 1, 2, which are attached to the rod parts to be connected are attached. In the fork-like joint part ι the hinge pin 3 is through the non-round Head 4 is secured against rotation and by the split pin 5 against falling out. on the bolt 3 is a sleeve 6, whose spherical thickened middle part between spring washers 7, 8 in the joint bore 9 of the second joint part 2 engages. The spring washers are in annular grooves 10, 11 of part 2, the are so deep that the open spring washers when the spherical sleeve 6 is pressed in accordingly can expand.
Die beschriebene Ausbildung des Gelenkes ermöglicht eine beliebige Einstellung des einen der Gelenkteile zum anderen. Es kann also beispielsweise der Gelenkteil 1 nach Fig. 1 um die angegebenen Ausschlagwinkel gegenüber dem Gelenkteil 2 senkrecht zur Gelenkschwingungsebene pendelnd ausschlagen oder sich verstellen oder aber es kann auch der Gelenkteil 2 gemäß Fig. 4 um das gleiche Maß eine Verdrehung zum Teil 1 erfahren. Daneben sind natürlich kombinierte Teübewegungen der beiden Gelenkteile zueinander in beiden angegebenen Richtungen in den verschiedensten Ausmaßen möglich. In allen Fällen können die Gelenkteile stets ohne Ecken und Klemmen um den Gelenkbolzen 3 zueinander verdreht werden.The described design of the joint allows any setting of the one of the joint parts to the other. Thus, for example, the joint part 1 according to FIG. 1 by the specified deflection angle with respect to the joint part 2 perpendicular to the joint oscillation plane pendulum swing or adjust or it can also the joint part 2 according to FIG. 4 by the same amount experience a twist to part 1. Besides are of course combined partial movements of the two joint parts to each other in both specified Different directions possible. In all cases you can the joint parts are always twisted around the joint pin 3 without corners and clamps will.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF79958D DE662493C (en) | Joint for control rods, especially on aircraft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF79958D DE662493C (en) | Joint for control rods, especially on aircraft |
Publications (1)
Publication Number | Publication Date |
---|---|
DE662493C true DE662493C (en) | 1938-07-14 |
Family
ID=7113372
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF79958D Expired DE662493C (en) | Joint for control rods, especially on aircraft |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE662493C (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3525448A (en) * | 1968-05-17 | 1970-08-25 | Clark Equipment Co | Pivotal joint with ball-bushing and countersunk pin |
US4520734A (en) * | 1983-08-17 | 1985-06-04 | Baker International Corp. | Short displacement double acting vehicle suspension system |
DE4221607C1 (en) * | 1992-07-01 | 1993-09-09 | Deutsche Aerospace Airbus Gmbh, 21129 Hamburg, De | |
US6431987B1 (en) * | 1999-11-23 | 2002-08-13 | Mts Systems Corporation | Spherical swivel with elastomeric positioning device |
RU2449183C2 (en) * | 2006-10-13 | 2012-04-27 | Снекма | Connection of device of ball hinge with angular transmission plug type, control system of straightener blade with adjustable blade setting angle, which contains such connection, and aircraft engine equipped with such system |
RU2489591C2 (en) * | 2007-11-09 | 2013-08-10 | Снекма | Device for locking of rotation of axis supporting suspension element of gas-turbine engine |
-
0
- DE DEF79958D patent/DE662493C/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3525448A (en) * | 1968-05-17 | 1970-08-25 | Clark Equipment Co | Pivotal joint with ball-bushing and countersunk pin |
US4520734A (en) * | 1983-08-17 | 1985-06-04 | Baker International Corp. | Short displacement double acting vehicle suspension system |
DE4221607C1 (en) * | 1992-07-01 | 1993-09-09 | Deutsche Aerospace Airbus Gmbh, 21129 Hamburg, De | |
US6431987B1 (en) * | 1999-11-23 | 2002-08-13 | Mts Systems Corporation | Spherical swivel with elastomeric positioning device |
RU2449183C2 (en) * | 2006-10-13 | 2012-04-27 | Снекма | Connection of device of ball hinge with angular transmission plug type, control system of straightener blade with adjustable blade setting angle, which contains such connection, and aircraft engine equipped with such system |
RU2489591C2 (en) * | 2007-11-09 | 2013-08-10 | Снекма | Device for locking of rotation of axis supporting suspension element of gas-turbine engine |
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