CH265276A - Clamping device for holding one end of a pulling element bent in the shape of a loop or for connecting two ends of different pulling elements. - Google Patents
Clamping device for holding one end of a pulling element bent in the shape of a loop or for connecting two ends of different pulling elements.Info
- Publication number
- CH265276A CH265276A CH265276DA CH265276A CH 265276 A CH265276 A CH 265276A CH 265276D A CH265276D A CH 265276DA CH 265276 A CH265276 A CH 265276A
- Authority
- CH
- Switzerland
- Prior art keywords
- clamping device
- pulling
- loop
- pulling element
- section
- Prior art date
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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/14—Devices or coupling-pieces designed for easy formation of adjustable loops, e.g. choker hooks; Hooks or eyes with integral parts designed to facilitate quick attachment to cables or ropes at any point, e.g. by forming loops
-
- 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
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
- F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
- F16G11/044—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord
- F16G11/048—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps friction clamps deforming the cable, wire, rope or cord by moving a surface into the cable
Description
Klemmvorrichtung zum Festhalten eines schlaufenförmig abgebogenen Endes eines Zugorganes oder zur Verbindung von zwei Enden verschiedener Zugorgane. Gegenstand der Erfindung ist eine Klemm vorrichtung zum Festhalten eines schlaufen- förmig abgebogenen Endes eines Zugorganes oder zur Verbindung von zwei Enden ver schiedener Zugorgane, die eine Muffe ovalen Querschnittes besitzt, in die das scblaufenför- mige Ende des Zugorganes bzw.
die Enden zweier Zugorgane einzuführen sind und in der ein auf der Innenseite mit spitzen Zähnen ver- sehenet Keil fest. angeordnet und ein weiterer, auf der Innenseite mit spitzen Zähnen ver- sehener Keil axial verschiebbar ist, wobei der verschiebbare Keil unter der Einwirkung einer Zugfeder steht, die bestrebt ist, den Keil in die Muffe zu ziehen, und die spitzen Zähne der Keile zum Eingreifen in das Zugorgan bzw. die Zugorgane bestimmt sind.
Der Erfindungsgegenstand ist. auf der Zeichnung in einer beispielsweisen Ausfüh- rungsform dargestellt.
Fig. 1 ist eine Ansicht der Klemmvorrich tung, teilweise im Schnitt.
Fig. 2 ist ein Schnitt nach der Linie I-1 der Fig.1.
Die Klemmvorrichtung besitzt eine Muffe 1 von ovalem Querschnitt, durch deren öff- nung 2 das Zugorgan 3 geführt und in die das überstehende Ende 4 des Zugorganes nach Bildung der Schlaufe 5 zur Sicherung von der andern Seite her eingesteckt ist. In der Muffe 1 ist der Keil 6 durch eine Niete 7 festgehal ten. Der Rücken des Keils 6 ist der Biegung der Innenseite der Muffe angepasst und be- sitzt halbrunden, konvexen Querschnitt, und die gegenüberliegende Innenseite ist mit spit zen Zähnen 8 versehen, die das Festhalten des Zugorganes infolge Eingreifens in dasselbe sichern.
Gegenüber diesem Keil ist ein in der Muffe axial verschiebbarer Keil 9 angeordnet, dessen Rücken halbrunden, konvexen Quer schnitt besitzt<B>-</B>und der Muffe angepasst ist und der auf der Innenseite spitze Zähne 10 zum Eingreifen in das Zugorgan bzw. die Zug organenden besitzt. Am dickeren Ende besitzt dieser Keil eine Bohrung 11, in die eine Zug feder 12 mit dem einen Ende eingehängt ist:, während deren zweites Ende 13 in einer Boh rung 14 an der Aussenseite der Muffe 1 ein gehängt ist. Durch die Zugfeder 12 wird der Keil 9 in die Muffe 1 gezogen und fasst das Zugorgan 4, falls dasselbe sich in der Muffe verschieben sollte.
Die mit Zähnen versehene Innenseite der Keile ist im Querschnitt kon kav und kreisbogenförmig und der Form des Zugorganes angepasst. Die Muffe besteht aus Metall und die Keile zum Beispiel aus Stahl. Die dickeren Enden der Keile 6, 11 liegen auf entgegengesetzten Enden der Muffe, so dass deren Längsachse mit den freien Längsseiten der Keile einen spitzen Winkel einschliesst.
Clamping device for holding one end of a pulling element bent in the shape of a loop or for connecting two ends of different pulling elements. The subject of the invention is a clamping device for holding a loop-shaped bent end of a pulling element or for connecting two ends of different pulling elements, which has a socket of oval cross-section into which the scblaufenför- mige end of the pulling element or
the ends of two tension members are to be introduced and in which a wedge provided with pointed teeth on the inside is fixed. arranged and a further wedge provided with pointed teeth on the inside is axially displaceable, the displaceable wedge being under the action of a tension spring which tends to pull the wedge into the sleeve, and the pointed teeth of the wedges to engage are intended in the pulling member or members.
The subject of the invention is. shown on the drawing in an exemplary embodiment.
Fig. 1 is a view of the Klemmvorrich device, partially in section.
Fig. 2 is a section along the line I-1 of Fig. 1.
The clamping device has a sleeve 1 of oval cross-section, through the opening 2 of which the pulling element 3 is passed and into which the protruding end 4 of the pulling element is inserted from the other side for securing after the loop 5 has been formed. The wedge 6 is held in place in the socket 1 by a rivet 7. The back of the wedge 6 is adapted to the curvature of the inside of the socket and has a semicircular, convex cross-section, and the opposite inside is provided with pointed teeth 8, which secure the retention of the pulling element as a result of engaging in the same.
Opposite this wedge is a wedge 9 which is axially displaceable in the socket and whose back has a semicircular, convex cross-section and is adapted to the socket and which has pointed teeth 10 on the inside for engaging the pulling element or the train organ ends. At the thicker end of this wedge has a bore 11 into which a train spring 12 is suspended at one end: while the second end 13 in a Boh tion 14 on the outside of the sleeve 1 is hung. The wedge 9 is pulled into the socket 1 by the tension spring 12 and grips the pulling element 4 if the same should shift in the socket.
The inside of the wedges provided with teeth is concave and arc-shaped in cross section and adapted to the shape of the tension member. The sleeve is made of metal and the wedges are made of steel, for example. The thicker ends of the wedges 6, 11 lie on opposite ends of the sleeve so that their longitudinal axis forms an acute angle with the free longitudinal sides of the wedges.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH265276T | 1948-04-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH265276A true CH265276A (en) | 1949-11-30 |
Family
ID=4475654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH265276D CH265276A (en) | 1948-04-05 | 1948-04-05 | Clamping device for holding one end of a pulling element bent in the shape of a loop or for connecting two ends of different pulling elements. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH265276A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2698117A (en) * | 1951-11-14 | 1954-12-28 | Emco Inc | Multiple section fish stringer |
DE934098C (en) * | 1952-10-19 | 1955-10-13 | Georg Brettschneider | Self-locking clamping device |
US2854718A (en) * | 1954-12-01 | 1958-10-07 | Paolo A Viola | Clothesline tightener |
-
1948
- 1948-04-05 CH CH265276D patent/CH265276A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2698117A (en) * | 1951-11-14 | 1954-12-28 | Emco Inc | Multiple section fish stringer |
DE934098C (en) * | 1952-10-19 | 1955-10-13 | Georg Brettschneider | Self-locking clamping device |
US2854718A (en) * | 1954-12-01 | 1958-10-07 | Paolo A Viola | Clothesline tightener |
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