DE202014010100U1 - fastening device - Google Patents
fastening device Download PDFInfo
- Publication number
- DE202014010100U1 DE202014010100U1 DE201420010100 DE202014010100U DE202014010100U1 DE 202014010100 U1 DE202014010100 U1 DE 202014010100U1 DE 201420010100 DE201420010100 DE 201420010100 DE 202014010100 U DE202014010100 U DE 202014010100U DE 202014010100 U1 DE202014010100 U1 DE 202014010100U1
- Authority
- DE
- Germany
- Prior art keywords
- hose
- fastening device
- tube
- threadline
- node
- 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 - Lifetime
Links
- 239000013013 elastic material Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
Images
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/20—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening
- F16B2/26—Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening of pliable, non-resilient material, e.g. plant tie
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/08—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using bands
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rehabilitation Tools (AREA)
Abstract
Befestigungsvorrichtung bestehend aus einem Schlauch und einem in seinem Durchmesser geringer dimensionierten Fadenstrang, dessen Enden unter Bildung einer Öse außerhalb des Schlauches in den Schlauch eingeschoben sind, wobei ein Knoten im Bereich des Endabschnittes des Schlauches an einer Stelle befindlich ist, in welchem der Fadenstrang mit seinen beiden Endbereichen im Schlauch liegt.Fastening device consisting of a hose and a smaller dimensioned in its diameter threadline whose ends are inserted to form an eyelet outside the hose into the hose, wherein a node is located in the region of the end portion of the hose at a point in which the threadline with his both end areas located in the hose.
Description
Die Erfindung betrifft eine Befestigungsvorrichtung für das Ende eines Schlauches, mit der dieses Ende des Schlauches an irgendwelche Gegenstände kraftschlüssig anzuhängen oder sonstwie anzukoppeln ist.The invention relates to a fastening device for the end of a hose with which this end of the hose to be attached to any objects frictionally or otherwise coupled.
Eine bekannte und allgemein verwendete Befestigungsvorrichtung besteht aus sich in die Außenfläche des Schlauches einbeissenden Zähnen eines Zahnkranzes, der unter der Kraft einer auf die Rücken der Zähne drückenden Schraubmutter seinen Durchmesser verändert. Je nach der Art der Befestigungsvorrichtung kann diese mit einer Schlauchkupplung oder mit einem Haken oder einer Öse versehen sein.A known and commonly used fastening device consists of teeth of a sprocket which bite into the outer surface of the hose and which changes its diameter under the force of a nut pressing on the backs of the teeth. Depending on the type of fastening device, this may be provided with a hose coupling or with a hook or eyelet.
Schläuche verwendet man herkömmlicherweise zum Transport von Flüssigkeiten, in nicht herkömmlicher Weise auch, z. B. in Sportgeräten, als sehr preiswerte elastisch dehnbare Bänder, wie man sie überhaupt zu verschiedesten Zwecken verwenden kann. Das Problem ist bei einer nicht herkömmlichen Verwendung lediglich die Ankopplung des Schlauchendes an das zu verwendende Arbeitsgerät. Diese Ankopplung ist meist kompliziert und damit teuer.Hoses are conventionally used for the transport of liquids, in a conventional manner also, for. As in sports equipment, as a very inexpensive elastically stretchable bands, as you can ever use for various purposes. The problem with non-conventional use is merely the coupling of the hose end to the implement to be used. This coupling is usually complicated and therefore expensive.
Die Erfindung vermeidet diesen Nachteil des Standes der Technik und schafft eine frappant einfache Möglichkeit der Ankopplung bei einer nicht herkömmlichen Verwendung des Schlauches:
Die Erfindung besteht darin, daß in das Schlauchende ein in seinem Außendurchmesser dünnerer Fadenstrang unter Bildung einer aus dem Schlauch heraustretenden Öse in den Schlauch eingeschoben ist und daß ein Knoten im Bereich dieses Endabschnittes des Schlauches an einer Stelle befindlich ist, in welchem der Fadenstrang mit seinen beiden Endbereichen im Schlauch liegt.The invention avoids this disadvantage of the prior art and creates a strikingly simple possibility of coupling in a non-conventional use of the hose:
The invention consists in that in the hose end a thinner in its outer diameter thread strand is inserted to form a protruding from the hose eyelet into the hose and that a node in the region of this end portion of the hose is located at a point in which the thread strand with his both end areas located in the hose.
Dieser Knoten bewirkt eine mehrfache Richtungsänderung des Fadenstranges im sich ebenfalls mehrfach krümmenden Schlauch und damit einen außerordentlich festen Sitz der beiden Endbereiche des Fadenstranges im an dieser Stelle mehrfach gekrümmten Schlauch.This node causes a multiple change in direction of the thread strand in the likewise repeatedly bending hose and thus an extremely tight fit of the two end portions of the thread strand in this point repeatedly curved tube.
Diese Befestigungsvorrichtung hat sich als außerordentlich fest bewiesen, sie ist außerordentlich billig und leicht herstellbar. Bei Bedarf ist sie leicht kürzbar und somit ihrem Gebrauchszweck sowie der Körpergröße des Benutzers anpaßbar.This fastening device has proved extremely strong, it is extremely cheap and easy to produce. If necessary, it is easily shortened and thus adaptable to its intended use and the size of the user.
Bei Verwendung an einem die Armmuskeln trainierenden Kraftsportgerät können mit dieser Art von Befestigungsvorrichtung Handgriffe an dem elastischen Schlauch befestigt werden.When used on a strength training device exercising the arm muscles, handles can be attached to the elastic tube with this type of fastening device.
Andere Verwendungsmöglichkeiten ergeben sich für Lasthebevorrichtungen und Vorrichtungen zum Ziehen von Lasten, bei denen ein elastischer Schlauch, der die Funktion eines starren Seiles übernimmt, die zu leistende Arbeit ruckfreier bewerkstelligen kann.Other uses arise for load lifting devices and devices for pulling loads, in which an elastic hose that performs the function of a rigid rope, the work to be done smoothly accomplish.
Das Wesen der Erfindung ist anhand eines in der Zeichnung schematisch dargstellten Ausführungsbeispieles näher erläutert. Die Zeichnung zeigt ein erfindungsgemäß ausgestattetes Schlauchende.The essence of the invention is explained in more detail with reference to an embodiment schematically illustrated in the drawing. The drawing shows an inventively equipped hose end.
In einen Schlauch
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201420010100 DE202014010100U1 (en) | 2014-12-20 | 2014-12-20 | fastening device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201420010100 DE202014010100U1 (en) | 2014-12-20 | 2014-12-20 | fastening device |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202014010100U1 true DE202014010100U1 (en) | 2015-04-01 |
Family
ID=52830024
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201420010100 Expired - Lifetime DE202014010100U1 (en) | 2014-12-20 | 2014-12-20 | fastening device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE202014010100U1 (en) |
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2014
- 2014-12-20 DE DE201420010100 patent/DE202014010100U1/en not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20150507 |
|
R156 | Lapse of ip right after 3 years |