DE446252C - Clamping device for wires and similar pulling elements - Google Patents

Clamping device for wires and similar pulling elements

Info

Publication number
DE446252C
DE446252C DEH100789D DEH0100789D DE446252C DE 446252 C DE446252 C DE 446252C DE H100789 D DEH100789 D DE H100789D DE H0100789 D DEH0100789 D DE H0100789D DE 446252 C DE446252 C DE 446252C
Authority
DE
Germany
Prior art keywords
wires
sleeve
spindle
clamping device
pulling elements
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
Application number
DEH100789D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CLAUS HENKE
Original Assignee
CLAUS HENKE
Publication date
Priority to DEH100789D priority Critical patent/DE446252C/en
Application granted granted Critical
Publication of DE446252C publication Critical patent/DE446252C/en
Expired legal-status Critical Current

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
    • F16G11/06—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with laterally-arranged screws
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surgical Instruments (AREA)

Description

Die vorliegende Erfindung betrifft eine Klemmvorrichtung für Drähte und ähnliche Zugorgane. Die bisherigen Klemmvorrichtungen waren sowohl bezüglich der Angriffsflächen des geklemmten Drahtes als auch der Gewißheit der Klemmung nicht so vollkommen, wie es für die meisten Fälle wünschenswert erscheint, indem gewöhnlich ein Draht durch einen Schraubenkopf festgehalten wird.The present invention relates to a clamping device for wires and the like Traction organs. The previous clamping devices were both in terms of the attack surfaces of the clamped wire and the certainty of the clamping are not as perfect as is desirable in most cases appears by usually holding a wire in place by a screw head.

ίο Nach der vorliegenden Erfindung wird die Klemmvorrichtung dadurch sicher gestaltet, daß eine durchlochte Spindel d eine lose daraufsitzende, ebenfalls durchlochte Hülse & und. eine Mutter α trägt, so daß ein oder mehrere durch die Hülsenlöcher und die entsprechenden Löcher der Spindel £? geführte Drähte o. dgl. beim Anziehen der Mutter unter mehrfacher Knickung zwischen der Spindel d und der lose daraufsitzenden Hülse & festge-ίο According to the present invention, the clamping device is made safe in that a perforated spindle d a loosely seated, also perforated sleeve & and. a nut α carries so that one or more through the sleeve holes and the corresponding holes of the spindle £? guided wires or the like when tightening the nut under multiple kinks between the spindle d and the loose sleeve & firmly attached

ao halten werden, wie es in Abb. 2 beispielsweise gezeigt ist. Der stark gezeichnete Teil stellt den mehrfach geknickten, durch die Spindel d gezogenen Draht dar.
Zweckmäßig wird zwischen der Mutter a und der Hülse δ eine Unterlagscheibe/ o. dgl. eingeschaltet, die ebenso wie die Hülse b von der mit Gewinde versehenen Spindelfi? heräbgleiten kann. Die Hülse kann, je nach der Stärke des zu verwendenden Drahtes, ebenso wie die Öffnungen c mit größerem oder kleinerem Zwischenraum bzw. Bohrungen versehen sein. Auf diese Weise lassen sich auch unmittelbar in einer Öffnung mehrere dünne Drähte oder in nebeneinanderliegenden mehreren Öffnungen mehrere stärkere Drähte vereinigen. Die Festpressung geschieht im Gegensatz zu den bisher bekannten Vorrichtungen nicht durch Druck, sondern gewissermaßen durch Zugbeanspruchung des Drahtes und dadurch erfolgende Reibungsvergrößerung, insbesondere durch mehrfache Abbiegung der zu befestigenden Drähte unter Hindurchführung durch die Schraube selbst und eine mit erheblichem Zwischenraum auf die Schraube aufgesetzten Hülse. Es wird somit beim Anziehen der Schraubenmutter auf der Schraubenspindel und Drehung der Mutter auf der Spindel eine Verschiebung der Hindurchführungslöcher für den Draht in der Hülse gegenüber dem Loch der Spindel, damit ein mehrfaches Abbiegen des Drahtes und eine Sicherung desselben gegen Herausziehen und Lockerung gegeben.ao, as shown in Fig. 2, for example. The strongly drawn part shows the wire that has been bent several times and drawn through the spindle d.
Suitably, between the nut and the sleeve a δ a washer / o. The like. Turned on, the b as well as the sleeve of the threaded Spindelfi? can slide down. The sleeve can, depending on the thickness of the wire to be used, as well as the openings c, be provided with larger or smaller interspaces or bores. In this way, several thin wires can also be combined directly in one opening or several thicker wires can be combined in several adjacent openings. In contrast to the previously known devices, the pressing is not done by pressure, but to a certain extent by tensile stress on the wire and the resulting increase in friction, in particular by repeatedly bending the wires to be fastened through the screw itself and a sleeve placed on the screw with a considerable gap. Thus, when the screw nut is tightened on the screw spindle and the nut is turned on the spindle, the feed-through holes for the wire in the sleeve are displaced in relation to the hole in the spindle, so that the wire can be bent several times and secured against being pulled out and loosened.

Claims (1)

Patentanspruch:Claim: Klemmvorrichtung für Drähte und ähnliche Zugorgäne, dadurch gekennzeichnet, daß eine durchlochte Spindel (d) eine lose daraufsitzende, ebenfalls durchlochte Hülse (b) und eine Mutter (a) trägt, so daß ein oder mehrere durch die Hülsenlöcher und die entsprechenden Löcher der Spindel (d) geführte Drähte o. dgl. beim Anziehen der Mutter unter mehrfacher Knickung zwischen der Spindel (d) und der lose daraufsitzenden Hülse (&) festgehalten werden.Clamping device for wires and similar pulling elements, characterized in that a perforated spindle (d) carries a loosely seated, likewise perforated sleeve (b) and a nut (a) so that one or more can pass through the sleeve holes and the corresponding holes of the spindle ( d) guided wires or the like are held in place when the nut is tightened under multiple kinks between the spindle (d) and the sleeve (&) that sits loosely on it.
DEH100789D Clamping device for wires and similar pulling elements Expired DE446252C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH100789D DE446252C (en) Clamping device for wires and similar pulling elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH100789D DE446252C (en) Clamping device for wires and similar pulling elements

Publications (1)

Publication Number Publication Date
DE446252C true DE446252C (en) 1927-06-30

Family

ID=7168632

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH100789D Expired DE446252C (en) Clamping device for wires and similar pulling elements

Country Status (1)

Country Link
DE (1) DE446252C (en)

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