DE8224549U1 - Spring element - Google Patents
Spring elementInfo
- Publication number
- DE8224549U1 DE8224549U1 DE19828224549 DE8224549U DE8224549U1 DE 8224549 U1 DE8224549 U1 DE 8224549U1 DE 19828224549 DE19828224549 DE 19828224549 DE 8224549 U DE8224549 U DE 8224549U DE 8224549 U1 DE8224549 U1 DE 8224549U1
- Authority
- DE
- Germany
- Prior art keywords
- spring element
- element according
- metallic
- innovation
- spring
- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/40—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers consisting of a stack of similar elements separated by non-elastic intermediate layers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Description
' Ϊ Il ·· ·'Ϊ Il ·· ·
> > 1 1 I · B 11 t t · ■>> 1 1 I · B 11 t t · ■
FederelemeritFederelemerit
Die Neuerung betrifft ein Federelement in Blockform.The innovation concerns a spring element in block form.
Derartige Federelemente sind in der Praxis bekannt. Sie bestehen aus einem Stück und aus einem elastischen Material, zum Beispiel Kunststoff. Von Nachteil ist, daß die bekannten Federelemente in ihren Einsatzmöglichkeiten begrenzt sind, weil bei einigen Einsatzfällen, durch entsprechende Becnspruchung des Federelementes bedingt, Temperaturen innerhalb des Federelementes auftreten, die zur Verschlechterung der Federungseigenschaften, bzw. zur Zerstörung des Federelementes führen.Such spring elements are known in practice. They consist of one piece and an elastic material, for example plastic. The disadvantage is that the known spring elements are limited in their possible uses, because in some applications, due to the corresponding stress on the spring element, temperatures are within of the spring element occur, which lead to the deterioration of the suspension properties or to the destruction of the spring element to lead.
Der Neuerung liegt die Aufgabe zugrunde, ein Federelement der eingangs erwähnten Art zu schaffen, bei dem die Nachteile der bekannten Federelemente beseitigt sind.The innovation is based on the task of creating a spring element of the type mentioned, in which the disadvantages of known spring elements are eliminated.
Zur Lösung der Aufgabe wird ein Federelement vorgeschlagen, das aus elastischem Material mit metallischen, ins Freie führenden Einlagen besteht.To solve the problem, a spring element is proposed, made of elastic material with metallic inserts leading to the outside.
Es ist hierdurch ein Federelement vorhanden, bei dem im Inneren des Federelementes entstehende Wärme nach außen abgeführt wird, und das somit eine einwandfreie Federung und Dämpfung selbst bei extrem starker Beanspruchung gewährleistet.As a result, there is a spring element in which the heat generated inside the spring element is dissipated to the outside and that guarantees perfect suspension and damping even under extremely heavy loads.
•Eine besonders günstige Ausführungsform ist dadurch gegeben, daß die Einlagen aus das Federelement unterteilenden Metall-. cheiben bestehen.• A particularly favorable embodiment is given by that the deposits from the spring element dividing metal. panes exist.
Ein weiterführendes Merkmal der Neuerung besteht darin, daß die ·, metallischen Einlagen aus dem Federelement herausragen.A further feature of the innovation is that the metallic inlays protrude from the spring element.
Ein anderes weiterführendes Neuerungsmerkmal besteht darin, daß sich die metallischen Einlagen in ihrem Volumen nach außen hin vergrößern«Another further innovation is that the volume of the metallic deposits extends outwards enlarge towards «
Die Neuerung wird anhand eines in der Zeichnung dargestellten Ausfuhrungsbeispiels nachfolgend näher beschrieben. Die Zeichnung zeigt in:The innovation is described in more detail below using an exemplary embodiment shown in the drawing. The drawing shows in:
Fig. 1 das neuerungsgemäße Federelement im Querschnitt und in1 shows the spring element according to the invention in cross section and in
Mit 1 sind die Metallscheiben bezeichnet, die das blockförmige Federelement in Einzelelemente 2 unterteilen. Die Einzelelemente 2 bestehen aus eir»m verschöumten Kunststoff, und zwar ausWith 1 the metal disks are referred to, which the block-shaped Divide the spring element into individual elements 2. The individual elements 2 consist of a foamed plastic, namely from Polyurethan. Die Scheibeni, die aus einem metallischen Werkstoff, z. B. Stahl, bestehen, weisen Verdickungen 3 und 4 auf. Diese Verdickungen dienen einerseits der Zentrierung der Einzelelemente 2 zueinander und andererseits, und zwar besonders die Verdickungen 4, der besseren Wärmeabfuhr. Das vorliegendePolyurethane. The discs, which are made of a metallic material, z. B. steel, have thickenings 3 and 4. These thickenings serve, on the one hand, to center the individual elements 2 with respect to one another and, on the other hand, especially the Thickenings 4, the better heat dissipation. The present
Temperaturanstieg und vereinigt somit für die verschiedensten . Einsatzfälle eine einwandfreie Federung und Dämpfung.Temperature rise and thus united for the most diverse. Applications a perfect suspension and damping.
*. · · · t t · f t t t ■*. · · · T t · f t t t ■
• · · · Hfl I Uli · · ·• · · · Hfl I Uli · · ·
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Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19828224549 DE8224549U1 (en) | 1982-08-31 | 1982-08-31 | Spring element |
FI833084A FI72377C (en) | 1982-08-31 | 1983-08-30 | Spring element. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19828224549 DE8224549U1 (en) | 1982-08-31 | 1982-08-31 | Spring element |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8224549U1 true DE8224549U1 (en) | 1982-10-28 |
Family
ID=6743232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19828224549 Expired DE8224549U1 (en) | 1982-08-31 | 1982-08-31 | Spring element |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE8224549U1 (en) |
FI (1) | FI72377C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010012049A1 (en) * | 2008-07-29 | 2010-02-04 | Rudi Mertens | Compression spring, shock absorber for a vehicle automatic hitching device and vehicle equipped with such a shock absorber |
-
1982
- 1982-08-31 DE DE19828224549 patent/DE8224549U1/en not_active Expired
-
1983
- 1983-08-30 FI FI833084A patent/FI72377C/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010012049A1 (en) * | 2008-07-29 | 2010-02-04 | Rudi Mertens | Compression spring, shock absorber for a vehicle automatic hitching device and vehicle equipped with such a shock absorber |
BE1018231A5 (en) * | 2008-07-29 | 2010-07-06 | Mertens Rudi | COMPRESSION SPRING, SHOCK ABSORBER FOR AUTOMATIC COUPLING DEVICE OF VEHICLES AND VEHICLE EQUIPPED WITH SUCH SHOCK ABSORBER. |
Also Published As
Publication number | Publication date |
---|---|
FI833084A0 (en) | 1983-08-30 |
FI833084A (en) | 1984-03-01 |
FI72377C (en) | 1988-02-02 |
FI72377B (en) | 1987-01-30 |
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