WO1998031960A1 - Needle holder - Google Patents

Needle holder Download PDF

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Publication number
WO1998031960A1
WO1998031960A1 PCT/DE1997/002855 DE9702855W WO9831960A1 WO 1998031960 A1 WO1998031960 A1 WO 1998031960A1 DE 9702855 W DE9702855 W DE 9702855W WO 9831960 A1 WO9831960 A1 WO 9831960A1
Authority
WO
WIPO (PCT)
Prior art keywords
holding means
base part
nail clamp
nail
latching
Prior art date
Application number
PCT/DE1997/002855
Other languages
German (de)
French (fr)
Inventor
Peter Broszukat
Original Assignee
Obo Bettermann Gmbh & Co. Kg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Obo Bettermann Gmbh & Co. Kg filed Critical Obo Bettermann Gmbh & Co. Kg
Priority to EP97951832A priority Critical patent/EP0951622A1/en
Priority to AU55488/98A priority patent/AU5548898A/en
Publication of WO1998031960A1 publication Critical patent/WO1998031960A1/en

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/30—Installations of cables or lines on walls, floors or ceilings
    • H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
    • F16L3/04—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support

Definitions

  • the invention relates to a nail clamp for fastening long molded parts, for. B. pipes, cables or hoses, on surface elements, e.g., walls, ceilings, floors or similar structural parts, consisting of a base part which can be fastened to the ground with a nail and at least one hook-like holding means for overlapping mounting and / or clamping of a long molded part.
  • Such nail clamps are widely known in the prior art.
  • Such nail clamps usually consist of impact-resistant plastic, with a hook-like holding means being molded onto one side of the base part.
  • the fixation to a long molded part, such as cables, pipes or the like, is carried out in such a way that the nail clamp is initially hook-like
  • Holding means is clamped onto the long molded part and then the nail clamp is fixed to the corresponding base by means of a nail.
  • the base part usually has a perforation into which a nail can be inserted.
  • the nail clamp is loosened from the corresponding surface, i.e. the nail and the nail clamp are pulled out of the surface.
  • the type of nail clamps described here is one in which the hook-like holding means engages over the long molded part, that is, fixes it particularly securely, but this excludes that the long molded part can be detached from the holding means after the nail clamp has been attached to the substrate.
  • the opening of the hook mouth of the holding means is thus open towards the fastening level, so that the mouth of the hook-like holding means is closed by the fastening surface after the nail clamp has been installed.
  • the invention has for its object to provide a generic type of nail clamp that can be easily installed and that enables a corresponding long molded part to be held securely.
  • the holding means is pivotally attached to the base part.
  • the holding means is pivotally attached to the base part, it is possible to first the nail clamps according to the desired Fix the installation path of the long molded part on the fastening level using nails.
  • the corresponding long molded part for example a cable or a pipe, can then be laid, the holding means of the nail clamp being pivoted into an open position and, after laying the long shaped part, being pivoted into the closed position in which it overlaps the long shaped part in certain areas.
  • the holding means is pivotally formed on the base part.
  • Swivel axis is directed parallel to the jaw axis of the holding means.
  • the pivot axis In order to achieve a large degree of opening when the holding means is pivoted open, provision is also made for the pivot axis to be formed near the end face of the nail clamp.
  • the end face of the holding means is approximately aligned with the end face of the base part in the pivoted-in position. Because the end face of the holding means is flush with the end face of the base part, it is possible for the assembler in a simple manner that To fix the base part with the nail reaching through the base part without protruding elements of the holding means disrupting the fastening process.
  • the holding means can be snap-connected to the body of the base part in the pivoted-in position.
  • the latching means serving for latching the holding means and base part can be actuated for the purpose of latching by means of an elongated shaped part inserted or clamped in the holding means.
  • the locking means is designed so that when the nail clamp is handled for the purpose of fastening to a wall surface or the like and the nail is driven, the locking is not yet effective, but the holding means is easily pivoted into the open position for the assembler in which the corresponding long molded part can be installed. The holding means is then pivoted over the long-shaped section and pivoted into the pivoted-in position relative to the base part, the latching means then becoming effective and leading to permanent latching.
  • the holding means has an approximately U-shaped cross section with the mouth open in the pivoted-in position to the fastening plane, the leg adjacent to the base part being articulated on the edge edge near the base on the base part, that the base part has a wall adjacent to the articulated leg of the holding means has and that on the articulated leg and the adjacent wall, preferably at the free end of the leg and at the end of the wall facing the fastening plane, the interlocking locking means are formed.
  • the nail clamp preferably the base part, has an engagement opening for a tool on the end face, by means of which the latching connection can be released.
  • the locking projection of the locking connection is formed at the free end of the articulated leg of the holding means and with a locking edge on the lower edge of the adjacent wall of the
  • leg of the holding means articulated on the base part when the holding means is free of long-shaped parts, in a pivoted-in position, a distance from the locks which excludes the engagement
  • This design ensures that the locking between the holding means and the base part cannot take place accidentally during the assembly of the nail clamp, but only when the corresponding long-shaped part is inserted into the holding means, the locking can take effect when the holding means is pivoted in relative to the base part.
  • FIG. 1 and 2 a first embodiment of a nail clamp according to the invention in different positions in view
  • a nail clamp for fastening shaped parts 2
  • the long-shaped parts 2 can be electrical cables or the like, for example.
  • Such long-form elements are attached to a surface element 3 by means of the nail clamp 1, for example attached to a wall, a ceiling or a floor.
  • the nail clamp 1 consists of a base part 5 which can be fastened to the base (3) with a nail 4 and at least one hook-like holding means 6 for overlapping holding or gluing of a long-shaped part 2.
  • the hook jaw of the holding means 6 is thus in the desired assembly position, as for example from FIG. 1 evident to
  • the holding means 6 is pivotally attached to the base part 5, wherein the holding means 6 is preferably integrally formed on the base part 5 by means of a hinge-like design 7.
  • the pivot axis runs parallel to the jaw axis of the holding means 6, that is to say in the figures 1 to 4, this axis pierces the plane of the drawing from the front to the rear.
  • the pivot axis is preferably arranged near the end face of the nail clamp 1, that is to say offset as far as possible in the drawing figures 1 to 4.
  • the end face of the holding means 6 in the pivoted-in position is approximately aligned with the end face of the base part 5. This ensures that the holding means 6 does not interfere with the hammer head when the nail 5 is driven in.
  • the holding means 6 is snap-connected to the body of the base part 5 in the pivoted-in position. The training is primarily carried out so that the locking means 8 serving for locking the holding means 6 and the base part 5 can be actuated by a long-shaped part (part 2) inserted or clamped in the holding means 6 for the purpose of locking.
  • the holding means 6 has an approximately U-shaped cross section with the mouth open in the pivoted-in position to the fastening plane 3.
  • the inner contour of the holding means is the shape of the
  • the leg 9 adjacent to the base part 5 is articulated on the base part 5 on the base edge.
  • the base part 5 has a wall 10 adjacent to the articulated leg 9 of the holding means 6.
  • the latching means 8 which can be brought into engagement with one another are formed at the free end of the leg 9 and at the end of the wall 10 facing the fastening plane 3.
  • the base part 5 has an engagement opening 11 for a tool, for example the blade of a screwdriver, by means of which the latching connection can be released.
  • the locking projection 12 of the locking connection 8 is formed on the free end of the articulated leg 9 of the holding means 6, this locking projection 12 having a locking edge 13 on the Bottom edge of the adjacent wall 10 of the base part 5 cooperates.
  • the engagement opening 11 for the corresponding release tool is arranged vertically above the locking projection 12 located in the locked position, so that it can be easily released by the corresponding tool.
  • the leg 9 of the holding means 6 which is articulated on the base part 5, in the pivoted-in position, holds the distance from the locking means of the adjacent wall 10 of the base part, with the holding means free of long-shaped parts (cf. 5 a. Only when a long-shaped section 2 is inserted into the holding means 6 is the mouth of the holding means 6 spread, so that the latching means 8 is then locked in the pivoted-in position.
  • This design ensures that it is not by accident when attaching the nail clamp 1 to a base 3 by hammering when driving the nail 4 that the locking connection is made.
  • the invention is not limited to the exemplary embodiments, but is often variable within the scope of the disclosure.

Abstract

In order to have a needle holder for securing stretch parts to surface elements, characterized in that it has a footing fixed to the base by an attachment, is fitted with at least one hook-shaped element for holding and/or clamping a stretch part, is easy to mount and is safely maintaining said stretch part, it is suggested that the holding device (6) be pivotedly secured to the footing (5).

Description

Nagelschelle Nail clamp
Die Erfindung betrifft eine Nagelschelle zur Befestigung von Langformteilen, z. B. Rohren, Kabeln oder Schläuchen, an Flächenelementen, z.B., Wänden, Decken, Böden oder dergleichen Bauwerksteilen, bestehend aus einem mit einem Nagel am Untergrund befestigbaren Sockelteil mit mindestens einem hakenartigen Haltemittel zur übergreifenden Halterung und/oder Klemmung eines Langformteiles.The invention relates to a nail clamp for fastening long molded parts, for. B. pipes, cables or hoses, on surface elements, e.g., walls, ceilings, floors or similar structural parts, consisting of a base part which can be fastened to the ground with a nail and at least one hook-like holding means for overlapping mounting and / or clamping of a long molded part.
Derartige Nagelschellen sind im Stand der Technik vielfach bekannt. Solche Nagelschellen bestehen üblicherweise aus schlagfestem Kunststoff, wobei an das Sockelteil einseitig ein hakenartiges Haltemittel angeformt ist. Die Fixierung an einem Langformteil, wie Kabel, Rohr oder dergleichen, erfolgt in der Weise, daß die Nagelschelle zunächst mit ihrem hakenartigenSuch nail clamps are widely known in the prior art. Such nail clamps usually consist of impact-resistant plastic, with a hook-like holding means being molded onto one side of the base part. The fixation to a long molded part, such as cables, pipes or the like, is carried out in such a way that the nail clamp is initially hook-like
Haltemittel auf das Langformteil aufgeklemmt wird und anschließend die Nagelschelle mittels eines Nagels an dem entsprechenden Untergrund fixiert wird. Das Sockelteil weist dazu üblicherweise eine Lochung auf, in die ein Nagel eingesetzt werden kann. Nachteilig bei der bisherigen Anordnung und Ausbildung ist, daß der Montierende das entsprechende Langformteil zusammen mit der Nagelschelle handhaben und fixieren muß, was durchaus aufwendig ist und häufig auch dazu führt, daß zwei Personen zur Montage erforderlich sind. Zudem wird als nachteilig angesehen, daß das nachträgliche Lösen des Langformteiles aus der Nagelschelle nur dann möglich ist, wenn dieHolding means is clamped onto the long molded part and then the nail clamp is fixed to the corresponding base by means of a nail. For this purpose, the base part usually has a perforation into which a nail can be inserted. A disadvantage of the previous arrangement and training is that the assembler has to handle and fix the corresponding long molded part together with the nail clamp, which is quite complex and often also means that two people are required for assembly are. It is also considered a disadvantage that the subsequent release of the long molded part from the nail clamp is only possible if the
Nagelschelle von dem entsprechenden Untergrund gelöst wird, also der Nagel samt Nagelschelle aus dem Untergrund herausgezogen wird. Bei dem hier beschriebenen Typ von Nagelschellen handelt es sich um solche, bei denen das hakenartige Haltemittel das Langformteil übergreift, also besonders sicher fixiert, was aber ausschließt, daß das Langformteil nach der Befestigung der Nagelschelle am Untergrund aus dem Haltemittel gelöst werden kann. Die Öffnung des Hakenmaules des Haltemittels ist also bei den hier beschriebenen Typen von Nagelschellen zu der Befestigungsebene hin offen, so daß das Maul des hakenartigen Haltemittels nach der Installation der Nagelschelle durch die Befestigungsfläche geschlossen ist.The nail clamp is loosened from the corresponding surface, i.e. the nail and the nail clamp are pulled out of the surface. The type of nail clamps described here is one in which the hook-like holding means engages over the long molded part, that is, fixes it particularly securely, but this excludes that the long molded part can be detached from the holding means after the nail clamp has been attached to the substrate. In the types of nail clamps described here, the opening of the hook mouth of the holding means is thus open towards the fastening level, so that the mouth of the hook-like holding means is closed by the fastening surface after the nail clamp has been installed.
Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, eine Nagelschelle gattungsgemäßer Art zu schaffen, die einfach montiert werden kann und die eine sichere Halterung eines entsprechenden Langformteiles ermöglicht.Proceeding from this prior art, the invention has for its object to provide a generic type of nail clamp that can be easily installed and that enables a corresponding long molded part to be held securely.
Zur Lösung dieser Aufgabe wird vorgeschlagen, daß das Haltemittel schwenkbar an dem Sockelteil befestigt ist.To solve this problem it is proposed that the holding means is pivotally attached to the base part.
Dadurch, daß das Haltemittel schwenkbar am Sockelteil befestigt ist, ist es möglich, zunächst die Nagelschellen entsprechend dem gewünschten Verlegungspfad des Langformteiles an der Befestigungsebene mittels Nägeln zu fixieren. In einem zweiten Arbeitsgang kann dann das entsprechende Langformteil, beispielsweise ein Kabel oder auch ein Rohr verlegt werden, wobei das Haltemittel der Nagelschelle in eine Öffnungsposition verschwenkt ist und nach Verlegen des Langformteiles in die Schließlage verschwenkt wird, in der es das Langformteil bereichsweise übergreift.Characterized in that the holding means is pivotally attached to the base part, it is possible to first the nail clamps according to the desired Fix the installation path of the long molded part on the fastening level using nails. In a second operation, the corresponding long molded part, for example a cable or a pipe, can then be laid, the holding means of the nail clamp being pivoted into an open position and, after laying the long shaped part, being pivoted into the closed position in which it overlaps the long shaped part in certain areas.
Dabei ist vorzugsweise vorgesehen, daß das Haltemittel schwenkbar am Sockelteil angeformt ist.It is preferably provided that the holding means is pivotally formed on the base part.
Hierdurch ist trotz der schwenkbaren Verbindung von Haltemittel und Sockelteil eine einstückige Ausbildung ermöglicht.This allows a one-piece design despite the pivotable connection of the holding means and base part.
Besonders bevorzugt ist vorgesehen, daß dieIt is particularly preferably provided that the
Schwenkachse parallel zur Maulachse des Haltemittel gerichtet ist.Swivel axis is directed parallel to the jaw axis of the holding means.
Um einen großen Öffnungsgrad beim Aufschwenken des Haltemittels zu realisieren ist zudem vorgesehen, daß die Schwenkachse nahe der Stirnfläche der Nagelschelle ausgebildet ist.In order to achieve a large degree of opening when the holding means is pivoted open, provision is also made for the pivot axis to be formed near the end face of the nail clamp.
Zudem ist bevorzugt vorgesehen, daß die Stirnfläche des Haltemittels in der eingeschwenkten Lage etwa mit der Stirnfläche des Sockelteils fluchtet. Dadurch, daß die Stirnfläche des Haltemittels mit der Stirnfläche des Sockelteils fluchtet, ist es in einfacher Weise für den Montierenden möglich, das Sockelteil mit dem das Sockelteil durchgreifenden Nagel zu fixieren, ohne daß überstehende Elemente des Haltemittels den Befestigungsvorgang stören.In addition, it is preferably provided that the end face of the holding means is approximately aligned with the end face of the base part in the pivoted-in position. Because the end face of the holding means is flush with the end face of the base part, it is possible for the assembler in a simple manner that To fix the base part with the nail reaching through the base part without protruding elements of the holding means disrupting the fastening process.
Besonders bevorzugt ist zudem vorgesehen, daß das Haltemittel in der eingeschwenkten Lage mit dem Körper des Sockelteils rastverbindbar ist.It is also particularly preferably provided that the holding means can be snap-connected to the body of the base part in the pivoted-in position.
Durch diese Ausbildung ist es möglich, daß nach der Befestigung der Nagelschelle an dem entsprechenden Untergrund und nach dem Einlegen des Langformelementes des Haltemittel in die eingeschwenkte Lage verschwenkt wird und mit dem Körper des Sockelteils verrastet wird, so daß eine dauerhafte und feste Verbindung gewährleistet ist und somit auch ein sicherer Halt des Langormelementes an der entsprechenden Wandfläche oder dergleichen.With this design, it is possible that after the nail clamp has been attached to the appropriate base and after the long-form element of the holding means has been pivoted into the pivoted-in position and locked in place with the body of the base part, so that a permanent and firm connection is ensured and thus also a secure hold of the long-form element on the corresponding wall surface or the like.
Desweiteren ist besonders bevorzugt vorgesehen, daß das zur Verrastung von Haltemittel und Sockelteil dienende Rastmittel durch ein in das Haltemittel eingelegtes oder eingeklemmtes Langformteilstück zum Zwecke der Verrastung betätigbar ist.Furthermore, it is particularly preferably provided that the latching means serving for latching the holding means and base part can be actuated for the purpose of latching by means of an elongated shaped part inserted or clamped in the holding means.
Gemäß dieser Ausbildung ist das Rastmittel so gestaltet, daß dann, wenn die Nagelschelle zum Zwecke des Befestigens an einer Wandfläche oder dergleichen gehandhabt wird und der Nagel eingetrieben wird die Verrastung noch nicht wirksam ist, sondern für den Montierenden das Haltemittel leicht in die Öffnungslage verschwenkbar ist, in der das entsprechende Langformteil verlegt werden kann. Anschließend wird dann das Haltemittel über das Langformteilstück geschwenkt und relativ zum Sockelteil in die eingeschwenkte Position verschwenkt, wobei dann die Rastmittel wirksam werden und zu einer dauerhaften Verrastung führen.According to this design, the locking means is designed so that when the nail clamp is handled for the purpose of fastening to a wall surface or the like and the nail is driven, the locking is not yet effective, but the holding means is easily pivoted into the open position for the assembler in which the corresponding long molded part can be installed. The holding means is then pivoted over the long-shaped section and pivoted into the pivoted-in position relative to the base part, the latching means then becoming effective and leading to permanent latching.
Bevorzugt ist ferner vorgesehen, daß das Haltemittel einen etwa U-förmigen Querschnitt mit in eingeschwenkter Lage zur Befestigungsebene offener Mündung aufweist, wobei der dem Sockelteil benachbarte Schenkel an der basisnahen Randkante am Sockelteil angelenkt ist, daß das Sockelteil eine dem angelenkten Schenkel des Haltemittels benachbarte Wandung aufweist und daß an dem angelenkten Schenkel und der benachbarten Wandung, vorzugsweise am freien Schenkelende und am der Befestigungsebene zugewandten Ende der Wandung die miteinander in Eingriff bringbaren Rastmittel ausgebildet sind.It is also preferably provided that the holding means has an approximately U-shaped cross section with the mouth open in the pivoted-in position to the fastening plane, the leg adjacent to the base part being articulated on the edge edge near the base on the base part, that the base part has a wall adjacent to the articulated leg of the holding means has and that on the articulated leg and the adjacent wall, preferably at the free end of the leg and at the end of the wall facing the fastening plane, the interlocking locking means are formed.
Gemäß dieser Anordnung ist es möglich, die Nagelschelle zunächst in üblicher Weise mittels eines Nagels an einer Befestigungsebene zu befestigen. Danach kann in das aufgeschwenkte Haltemittel das Langformteil eingelegt oder eingeklipst werden. Beim Verschwenken des Haltemittels in die eingeschwenkte Montageendlage wird dann die Verrastung wirksam, wobei auch schon in der Vormontagelage, in der das Langformteil in das in der aufgeschwenkten Lage befindliche Haltemittel eingelegt oder eingeklipst wird, eine Vorfixierung des Langformteiles für den Montierenden erreicht ist.According to this arrangement, it is possible to first fasten the nail clamp in the usual way by means of a nail on an attachment level. The long molded part can then be inserted or clipped into the pivoted-on holding means. When the holding means is pivoted into the pivoted-in assembly end position, the latching takes effect, and even in the preassembly position in which the long molded part is inserted or clipped into the holding means in the pivoted-up position, the long molded part is pre-fixed for the Mount is reached.
Zudem ist bevorzugt vorgesehen, daß die Nagelschelle, vorzugsweise das Sockelteil, stirnseitig eine Eingriffsöffnung für ein Werkzeug aufweist, mittels dessen die Rastverbindung lösbar ist.In addition, it is preferably provided that the nail clamp, preferably the base part, has an engagement opening for a tool on the end face, by means of which the latching connection can be released.
Hierdurch ist es auch nach erfolgter Endmontage möglich, das Haltemittel der Nagelschelle in die aufgeschwenkte Lage zu verschwenken, sofern zuvor mittels des Werkzeuges die Rastverbindung gelöst worden ist.As a result, even after the final assembly has taken place, it is possible to pivot the holding means of the nail clamp into the pivoted-up position, provided that the snap-in connection has previously been released using the tool.
Eine bevorzugte Weiterbildung hierzu wird darin gesehen, daß der Rastvorsprung der Rastverbindung an dem freien Ende des angelenkten Schenkels des Haltemittels ausgebildet ist und mit einer Rastkante an der Unterkante der benachbarten Wandung desA preferred development is seen in the fact that the locking projection of the locking connection is formed at the free end of the articulated leg of the holding means and with a locking edge on the lower edge of the adjacent wall of the
Sockelteils zusammenwirkt und daß das Sockelteil stirnseitig die Eingriffsöffnung für das Löse- Werkzeug aufweist und zwar lotrecht oberhalb des in Verrastungslage befindlichen Rastvorsprunges.Interacts base part and that the base part has the front end of the engagement opening for the release tool and that perpendicular above the locking projection located in the locking position.
Eine besonders bevorzugte Weiterbildung wird darin gesehen, daß der am Sockelteil angelenkte Schenkel des Haltemittels bei von Langformteilstücken freiem Haltemittel in eingeschwenkter Lage einen die Verrastung ausschließenden Abstand von denA particularly preferred further development is seen in the fact that the leg of the holding means articulated on the base part, when the holding means is free of long-shaped parts, in a pivoted-in position, a distance from the locks which excludes the engagement
Rastmitteln der benachbarten Wandung des Sockelteils einhält und bei in das Haltemittel eingesetztem Langformteilstück unter Spreizung des Mauls des Haltemittels in -eingeschwenkter Lage in die Verrastungslage gedrängt ist.Complying with locking means of the adjacent wall of the base part and with the long-shaped part inserted into the holding means with the mouth of the Holding means is pushed into the locked position in the pivoted-in position.
Bei dieser Ausbildung ist gewährleistet, daß bei der Montage der Nagelschelle nicht zufällig die Verrastung zwischen Haltemittel und Sockelteil erfolgen kann, sondern erst dann, wenn in das Haltemittel das entsprechende Langformteilstück eingesetzt ist, kann beim Einschwenken des Haltemittels relativ zum Sockelteil die Verrastung wirksam werden.This design ensures that the locking between the holding means and the base part cannot take place accidentally during the assembly of the nail clamp, but only when the corresponding long-shaped part is inserted into the holding means, the locking can take effect when the holding means is pivoted in relative to the base part.
Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt und im folgenden näher beschrieben.Embodiments of the invention are shown in the drawing and described in more detail below.
Es zeigt:It shows:
Fig. 1 und 2 eine erste Ausführungsform einer erfindungsgemäßen Nagelschelle in unterschiedlichen Positionen in Ansicht;1 and 2 a first embodiment of a nail clamp according to the invention in different positions in view;
Fig. 3 bis 5 eine Variante in Draufsicht und im Mittelquerschnitt gesehen.3 to 5 a variant seen in plan view and in the central cross section.
In den Zeichnungen ist eine allgemein mit 1 bezeichnete Nagelschelle zur Befestigung von Lanformteilen 2 gezeigt. Bei den Langformteilen 2 kann es sich beispielsweise um elektrische Kabel oder dergleichen handeln. Solche Langformelemente werden mittels der Nagelschelle 1 an einem Flächenelement 3, beispielsweise einer Wand, einer Decke oder einem Boden befestigt. Die Nagelschelle 1 besteht aus einem mit einem Nagel 4 am Untergrund (3) befestigbaren Sockelteil 5 und mindestens einem hakenartigen Haltemittel 6 zur übergreifenden Halterung oder Kle mung eines Langformteiles 2. Das Hakenmaul des Haltemittels 6 ist also in der Montagesollposition, wie beispielsweise aus Figur 1 ersichtlich, zumIn the drawings, a nail clamp, generally designated 1, for fastening shaped parts 2 is shown. The long-shaped parts 2 can be electrical cables or the like, for example. Such long-form elements are attached to a surface element 3 by means of the nail clamp 1, for example attached to a wall, a ceiling or a floor. The nail clamp 1 consists of a base part 5 which can be fastened to the base (3) with a nail 4 and at least one hook-like holding means 6 for overlapping holding or gluing of a long-shaped part 2. The hook jaw of the holding means 6 is thus in the desired assembly position, as for example from FIG. 1 evident to
Flächenelement 3 hin offen, und in der Sollposition durch dieses abgedeckt.Surface element 3 open, and covered by this in the target position.
Erfindungsgemäß ist das Haltemittel 6 schwenkbar am Sockelteil 5 befestigt, wobei das Haltemittel 6 vorzugsweise über eine filmscharnierähnliche Ausbildung7 am Sockelteil 5 schwenkbeweglich angeformt ist. Die Schwenkachse verläuft dabei parallel zur Maulachse des Haltemittels 6, das heißt in den Zeichnungsfiguren 1 bis 4 durchsticht diese Achse die Zeichnungsebene von vorn nach hinten.According to the invention, the holding means 6 is pivotally attached to the base part 5, wherein the holding means 6 is preferably integrally formed on the base part 5 by means of a hinge-like design 7. The pivot axis runs parallel to the jaw axis of the holding means 6, that is to say in the figures 1 to 4, this axis pierces the plane of the drawing from the front to the rear.
Die Schwenkachse ist vorzugsweise nahe der Stirnfläche der Nagelschelle 1 angeordnet, also in den Zeichnungsfiguren 1 bis 4 möglichst weit nach oben versetzt.The pivot axis is preferably arranged near the end face of the nail clamp 1, that is to say offset as far as possible in the drawing figures 1 to 4.
Wie insbesondere aus den Figuren 1, 3 und 4 ersichtlich, fluchtet die Stirnfläche des Haltemittels 6 in der eingeschwenkten Lage etwa mit der Stirnfläche des Sockelteils 5. Hierdurch wird erreicht, daß beim Einschlagen des Nagels 5 das Haltemittel 6 nicht störend für den Hammerkopf wirkt. Bei allen Ausführungsformen ist vorgesehen, daß das Haltemittel 6 in der eingeschwenkten Lage mit dem Körper des Sockelteils 5 rastverbunden ist. Dabei ist die Ausbildung vornehmlich so vorgenommen, daß das zur Verrastung von Haltemittel 6 und Sockelteil 5 dienende Rastmittel 8 durch ein in das Haltemittel 6 eingelegtes oder eingeklemmtes Langformteilstück (Teil 2) zum Zwecke der Verrastung betätigbar ist.As can be seen in particular from FIGS. 1, 3 and 4, the end face of the holding means 6 in the pivoted-in position is approximately aligned with the end face of the base part 5. This ensures that the holding means 6 does not interfere with the hammer head when the nail 5 is driven in. In all embodiments, it is provided that the holding means 6 is snap-connected to the body of the base part 5 in the pivoted-in position. The training is primarily carried out so that the locking means 8 serving for locking the holding means 6 and the base part 5 can be actuated by a long-shaped part (part 2) inserted or clamped in the holding means 6 for the purpose of locking.
Das Haltemittel 6 weist einen etwa U-förmigen Querschnitt mit in eingeschwenkter Lage zur Befestigungsebene 3 offener Mündung auf. Die Innenkontur des Haltemittels ist dabei der Form desThe holding means 6 has an approximately U-shaped cross section with the mouth open in the pivoted-in position to the fastening plane 3. The inner contour of the holding means is the shape of the
Langformteiles 2 angepaßt, vorzugsweise gerundet. Der dem Sockelteil 5 benachbarte Schenkel 9 ist an der basisnahen Randkante am Sockelteil 5 angelenkt. Das Sockelteil 5 weist eine dem angelenkten Schenkel 9 des Haltemittels 6 benachbarte Wandung 10 auf. An dem angelenkten Schenkel 9 und der benachbarten Wandung 10 sind am freien Ende des Schenkels 9 und an der Befestigungsebene 3 zugewandten Ende der Wandung 10 die miteinander in Eingriff bringbaren Rastmittel 8 ausgebildet. Bei der Ausführungsform gemäß Figur 3 bis 5 weist das Sockelteil 5 stirnseitig eine Eingriffsöffnung 11 für ein Werkzeug, beispielsweise die Klinge eines Schraubendrehers, auf, mittels dessen die Rastverbindung lösbar ist. Vorämlich ist dabei der Rastvorsprung 12 der Rastverbindung 8 an dem freien Ende des angelenkten Schenkels 9 des Haltemittels 6 ausgebildet, wobei dieser Rastvorsprung 12 mit einer Rastkante 13 an der Unterkante der benachbarten Wandung 10 des Sockelteils 5 zusammenwirkt. Die Eingriffsöffnung 11 für das entsprechende Löse-Werkzeug ist lotrecht oberhalb des in Verrastungslage befindlichen Rastvorsprunges 12 angeordnet, so daß dieser durch das entsprechende Werkzeug einfach gelöst werden kann.Long form part 2 adapted, preferably rounded. The leg 9 adjacent to the base part 5 is articulated on the base part 5 on the base edge. The base part 5 has a wall 10 adjacent to the articulated leg 9 of the holding means 6. On the articulated leg 9 and the adjacent wall 10, the latching means 8 which can be brought into engagement with one another are formed at the free end of the leg 9 and at the end of the wall 10 facing the fastening plane 3. In the embodiment according to FIGS. 3 to 5, the base part 5 has an engagement opening 11 for a tool, for example the blade of a screwdriver, by means of which the latching connection can be released. In particular, the locking projection 12 of the locking connection 8 is formed on the free end of the articulated leg 9 of the holding means 6, this locking projection 12 having a locking edge 13 on the Bottom edge of the adjacent wall 10 of the base part 5 cooperates. The engagement opening 11 for the corresponding release tool is arranged vertically above the locking projection 12 located in the locked position, so that it can be easily released by the corresponding tool.
Wie insbesondere aus der Gegenüberstellung der Figuren 3 und 4 ersichtlich, hält der am Sockelteil 5 angelenkte Schenkel 9 des Haltemittels 6 bei von Langformteilstücken freiem Haltemittel (vergleiche Figur 3) in eingeschwenkter Lage einen die Verrastung ausschließenden Abstand von den Rastmitteln der benachbarten Wandung 10 des Sockelteils 5 ein. Erst dann, wenn in das Haltemittel 6 ein Langformteilstück 2 eingesetzt ist, wird das Maul des Haltemittels 6 gespreizt, so daß dann in der eingeschwenkten Lage die Verrastung der Rastmittel 8 erfolgt. Durch diese Ausbildung ist sicher gestellt, daß nicht zufällig beim Befestigen der Nagelschelle 1 an einem Untergrund 3 schon durch Hammerschlag beim Eintreiben des Nagels 4 die Rastverbindung hergestellt wird.As can be seen in particular from the comparison of FIGS. 3 and 4, the leg 9 of the holding means 6 which is articulated on the base part 5, in the pivoted-in position, holds the distance from the locking means of the adjacent wall 10 of the base part, with the holding means free of long-shaped parts (cf. 5 a. Only when a long-shaped section 2 is inserted into the holding means 6 is the mouth of the holding means 6 spread, so that the latching means 8 is then locked in the pivoted-in position. This design ensures that it is not by accident when attaching the nail clamp 1 to a base 3 by hammering when driving the nail 4 that the locking connection is made.
Erst dann, wenn ein entsprechendes Langformteil 2 in das Maul des Haltemittels 6 eingeklipst ist und der Schenkel 9 damit in Richtung auf die Wandung 10 gespreizt ist, ist eine Verrastung in der eingeschwenkten Lage möglich, wie aus der Darstellung gemäß Figur 4 veranschaulicht.Only when a corresponding long molded part 2 is clipped into the mouth of the holding means 6 and the leg 9 is thus spread in the direction of the wall 10, can a latching in the pivoted-in position be possible, as illustrated in the illustration in FIG. 4.
Bei der Installation der Nagelschelle 1 ist es auch möglich diese, z_. B. wenn beengte Einbauverhältnisse es notwendig machen, zunächst wie bei herkömmlichen Nagelschellen auf das Langformteilstück 2 aufzukle men und das Haltemittel 6 in die Verrastungslage zu verschwenken, so daß der Zustand erreicht ist, wie in Figur 1 und 4 gezeigt ist. Die Nagelschelle 1 kann dann mit dem Nagel 4 an der Befestigungsebene fixiert werden.When installing the nail clamp 1 it is too possible this, z_. B. if cramped installation conditions make it necessary first to stick up as with conventional nail clamps on the long-shaped section 2 and to pivot the holding means 6 into the latching position, so that the state is reached, as shown in FIGS. 1 and 4. The nail clamp 1 can then be fixed with the nail 4 on the attachment level.
Die Erfindung ist nicht auf die Ausführungsbeispiele beschränkt, sondern im Rahmen der Offenbarung vielfach variabel.The invention is not limited to the exemplary embodiments, but is often variable within the scope of the disclosure.
Alle neuen, in der Beschreibung und/oder Zeichnung offenbarten Einzel- und Kombinationsmerkmale werden als erfindungswesentlich angesehen. All new individual and combination features disclosed in the description and / or drawing are regarded as essential to the invention.

Claims

Patentansprüche :- Claims: -
1. Nagelschelle zur Befestigung von Langformteilen, z. B. Rohren, Kabeln oder Schläuchen, an Flächenelementen, z.B., Wänden, Decken, Böden oder dergleichen Bauwerksteilen, bestehend aus einem mit einem Befestigungsmittel z. B. einem Nagel am Untergrund befestigbaren Sockelteil mit mindestens einem hakenartigen Haltemittel zur übergreifenden Halterung und/oder Klemmung eines Langformteiles, dadurch gekennzeichnet, daß das Haltemittel (6) schwenkbar an dem Sockelteil (5) befestigt ist.1. Nail clamp for fastening long molded parts, e.g. B. pipes, cables or hoses, on surface elements, e.g., walls, ceilings, floors or similar structural parts, consisting of a with a fastener such. B. a nail attachable to the base base part with at least one hook-like holding means for overlapping mounting and / or clamping a long molded part, characterized in that the holding means (6) is pivotally attached to the base part (5).
2. Nagelschelle nach Anspruch 1, dadurch gekennzeichnet daß das Haltemittel (6) schwenkbar am Sockelteil (5) angeformt ist.2. Nail clamp according to claim 1, characterized in that the holding means (6) is integrally formed on the base part (5).
3. Nagelschelle nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß die Schwenkachse parallel zur Maulachse des Haltemittel (6) gerichtet ist.3. Nail clamp according to claim 1 or 2, characterized in that the pivot axis is directed parallel to the jaw axis of the holding means (6).
4. Nagelschelle nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Schwenkachse nahe der4. Nail clamp according to one of claims 1 to 3, characterized in that the pivot axis near the
Stirnfläche der Nagelschelle (1) ausgebildet ist.End face of the nail clamp (1) is formed.
5. Nagelschelle nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Stirnfläche des Haltemittels (6) in der eingeschwenkten Lage etwa mit der Stirnfläche des Sockelteils (5) fluchtet. 5. Nail clamp according to one of claims 1 to 4, characterized in that the end face of the holding means (6) in the pivoted position is approximately aligned with the end face of the base part (5).
6. Nagelschelle nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Haltemittel (6) in der eingeschwenkten Lage mit dem Körper des Sockelteils (5) rastverbindbar ist.6. Nail clamp according to one of claims 1 to 5, characterized in that the holding means (6) in the pivoted position with the body of the base part (5) can be latched.
7. Nagelschelle nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das zur Verrastung von Haltemittel (6) und Sockelteil (5) dienende7. Nail clamp according to one of claims 1 to 6, characterized in that serving for locking the holding means (6) and base part (5)
Rastmittel (8) durch ein in das Haltemittel (6) eingelegtes oder eingeklemmtes Langformteilstück (2) zum Zwecke der Verrastung betätigbar ist.Latching means (8) can be actuated by a long-shaped section (2) inserted or clamped in the holding means (6) for the purpose of latching.
8. Nagelschelle nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß das Haltemittel (6) einen etwa U-förmigen Querschnitt mit in eingeschwenkter Lage zur Befestigungsebene (3) offener Mündung aufweist, wobei der dem Sockelteil (5) benachbarte Schenkel (9) an der basisnahen Randkante am8. Nail clamp according to one of claims 1 to 7, characterized in that the holding means (6) has an approximately U-shaped cross-section with the mouth open in the pivoted position to the fastening plane (3), the leg (9) adjacent the leg (9 ) on the edge near the base on
Sockelteil (5) angelenkt ist, daß das Sockelteil (5) eine dem angelenkten Schenkel (9) des Haltemittels (6) benachbarte Wandung (10) aufweist und daß an dem angelenkten Schenkel (9) und der benachbarten Wandung (10), vorzugsweise am freien Schenkelende und am der Befestigungsebene (3) zugewandten Ende der Wandung (10) die miteinander in Eingriff bringbaren Rastmittel (8) ausgebildet sind.Base part (5) is articulated that the base part (5) has a wall (10) adjacent to the articulated leg (9) of the holding means (6) and that on the articulated leg (9) and the adjacent wall (10), preferably on free leg end and the locking means (8) which can be brought into engagement with one another are formed on the end of the wall (10) facing the fastening plane (3).
9. Nagelschelle nach einem der Ansprüche 6 bis 8, dadurch gekennzeichnet, daß die Nagelschelle (1), vorzugsweise das Sockelteil (5), stirnseitig eine Eingriffsöffnung (11) für ein Werkzeug aufweist, mittels dessen die Rastverbindung lösbar ist. 9. Nail clamp according to one of claims 6 to 8, characterized in that the nail clamp (1), preferably the base part (5), has an engagement opening (11) on the end face for a tool, by means of which the latching connection can be released.
10. Nagelschelle_ nach einem der Ansprüche 6 bis 9, dadurch gekennzeichnet, daß der Rastvorsprung (12) der Rastverbindung an dem freien Ende des angelenkten Schenkels (9) des Haltemittels (6) ausgebildet ist und mit einer Rastkante (13) an der Unterkante der benachbarten Wandung (10) des Sockelteils (5) zusammenwirkt und daß das Sockelteil (5) stirnseitig die Eingriffsöffnung (11) für das Löse-Werkzeug aufweist und zwar lotrecht oberhalb des in Verrastungslage befindlichen Rastvorsprunges (12).10. Nagelschelle_ according to one of claims 6 to 9, characterized in that the latching projection (12) of the latching connection is formed at the free end of the articulated leg (9) of the holding means (6) and with a latching edge (13) on the lower edge of the Adjacent wall (10) of the base part (5) cooperates and that the base part (5) has on the face side the engagement opening (11) for the release tool, namely vertically above the locking projection (12) located in the locked position.
11. Nagelschelle nach einem der Ansprüche 8 bis 10, dadurch gekennzeichnet, daß der am Sockelteil (5) angelenkte Schenkel (9) des Haltemittels (6) bei von Langformteilstücken (2) freiem Haltemittel (6) in eingeschwenkter Lage einen die Verrastung ausschließenden Abstand von den Rastmitteln der benachbarten Wandung (10) des Sockelteils (5) einhält und bei in das Haltemittel (6) eingesetztem Langformteilstück (2) unter Spreizung des Mauls des Haltemittels (6) in eingeschwenkter Lage in die Verrastungslage gedrängt ist. 11. Nail clamp according to one of claims 8 to 10, characterized in that the on the base part (5) articulated leg (9) of the holding means (6) in the case of long shaped parts (2) free holding means (6) in the pivoted-in position excluding the latching distance adheres to the locking means of the adjacent wall (10) of the base part (5) and is pushed into the locking position in the pivoted-in position when the long-shaped part (2) is inserted into the holding means (6) while spreading the mouth of the holding means (6).
PCT/DE1997/002855 1997-01-14 1997-12-05 Needle holder WO1998031960A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP97951832A EP0951622A1 (en) 1997-01-14 1997-12-05 Needle holder
AU55488/98A AU5548898A (en) 1997-01-14 1997-12-05 Needle holder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19700953.0 1997-01-14
DE1997100953 DE19700953C1 (en) 1997-01-14 1997-01-14 Nail clamp for fixture of long form parts to flat components

Publications (1)

Publication Number Publication Date
WO1998031960A1 true WO1998031960A1 (en) 1998-07-23

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ID=7817305

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Application Number Title Priority Date Filing Date
PCT/DE1997/002855 WO1998031960A1 (en) 1997-01-14 1997-12-05 Needle holder

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EP (1) EP0951622A1 (en)
AU (1) AU5548898A (en)
DE (1) DE19700953C1 (en)
WO (1) WO1998031960A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1948048U (en) * 1966-07-15 1966-10-20 Langensiepen Kg M FASTENING ELEMENT FOR ANCHORING PIPES.
GB1147914A (en) * 1966-12-12 1969-04-10 Raymond A A clip for attaching a cable or the like to an apertured panel
GB1297663A (en) * 1969-03-28 1972-11-29
DE7314378U (en) * 1973-04-16 1973-12-20 Hoppmann & Mulsow One-piece clamp for cables, lines, etc.
US5094578A (en) * 1991-02-04 1992-03-10 Master Industries, Inc. Self-locking retainer clip
EP0676574A2 (en) * 1994-04-07 1995-10-11 TRW United-Carr GmbH & Co. KG Support device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3123107A1 (en) * 1981-06-11 1982-12-30 Kim 2942 Skodsborg Tillegreen Clamps
US5054741A (en) * 1990-10-15 1991-10-08 Sioux Chief Manufacturing Co., Inc. Multiple size tubing hanger

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1948048U (en) * 1966-07-15 1966-10-20 Langensiepen Kg M FASTENING ELEMENT FOR ANCHORING PIPES.
GB1147914A (en) * 1966-12-12 1969-04-10 Raymond A A clip for attaching a cable or the like to an apertured panel
GB1297663A (en) * 1969-03-28 1972-11-29
DE7314378U (en) * 1973-04-16 1973-12-20 Hoppmann & Mulsow One-piece clamp for cables, lines, etc.
US5094578A (en) * 1991-02-04 1992-03-10 Master Industries, Inc. Self-locking retainer clip
EP0676574A2 (en) * 1994-04-07 1995-10-11 TRW United-Carr GmbH & Co. KG Support device

Also Published As

Publication number Publication date
DE19700953C1 (en) 1997-10-02
EP0951622A1 (en) 1999-10-27
AU5548898A (en) 1998-08-07

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