DE102004008566A1 - Holder for lightning arrester wire, has retaining plates flexibly spring backed to attain one position at lower side of flange, after passing thickest section of flange, so that arrester wire is fixed between upper side of U-base and flange - Google Patents
Holder for lightning arrester wire, has retaining plates flexibly spring backed to attain one position at lower side of flange, after passing thickest section of flange, so that arrester wire is fixed between upper side of U-base and flange Download PDFInfo
- Publication number
- DE102004008566A1 DE102004008566A1 DE102004008566A DE102004008566A DE102004008566A1 DE 102004008566 A1 DE102004008566 A1 DE 102004008566A1 DE 102004008566 A DE102004008566 A DE 102004008566A DE 102004008566 A DE102004008566 A DE 102004008566A DE 102004008566 A1 DE102004008566 A1 DE 102004008566A1
- Authority
- DE
- Germany
- Prior art keywords
- flange
- holder
- legs
- holder according
- section
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims description 16
- 239000011324 bead Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000005555 metalworking Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/66—Connections with the terrestrial mass, e.g. earth plate, earth pin
-
- 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
- H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Elimination Of Static Electricity (AREA)
Abstract
Description
Die Erfindung richtet sich auf einen Halter für einen Blitzableiterdraht an im Querschnitt kreisabschnittförmige Umbördelungen aufweisenden Blechelementen von Blechdächern. Derartige Dachelemente aus Blech weisen eine Umbördelung auf, deren Durchmesser von 18 mm genormt ist. Der übliche Durchmesser eines Blitzableiterdrahtes liegt bei 8 mm. Herkömmlicherweise werden solche Blechdächer nicht mit Blitzableiterdrähten versehen, weil man davon ausgeht, dass sie bei hinreichender Blechstärke den Blitz selbst ableiten. Derartige Blechdachelemente sind beispielsweise unter der Bezeichnung Kalzip im Handel.The The invention is directed to a holder for a lightning conductor on in cross-section circular section-shaped beadings having sheet metal elements of tin roofs. Such roof elements made of sheet metal have a flanging whose diameter standardized by 18 mm. The usual diameter a lightning conductor wire is 8 mm. Conventionally, such tin roofs not with lightning wires provided, because it is assumed that they have sufficient thickness of the Derive lightning yourself. Such sheet roof elements are, for example under the name Kalzip in the trade.
Bei dünnen Blechstärken von zum Beispiel 0,7 mm wird nach VDE die Verlegung von Blitzableiterdrähten erforderlich, weil ein Blitzeinschlag in das Blech zum Durchschlag und damit zu einer Gefährdung des Gebäudes führen kann.at thin sheet thicknesses 0.7 mm, for example, VDE requires the installation of lightning conductor wires, because a lightning strike in the sheet for the punch and thus a danger of the building to lead can.
Herkömmlicherweise werden die Blitzableiterdrähte mit Schraubklemmen an den Umbördelungen der Dachelemente befestigt, wobei die Schraubklemmen Klemmarme aufweisen, die halbkreisförmig ausgebildet sind und der Form der Umbördelungen entsprechen. Diese Klemmelemente werden mit Schraubschlüsseln oder Schraubenziehern betätigt, so dass der Montageaufwand relativ groß ist. Auch die Klemmelemente selbst sind in der Konstruktion aufwändig und dementsprechend in der Herstellung teuer.traditionally, become the lightning rods with screw terminals on the beadings attached to the roof elements, wherein the screw terminals have clamping arms, the semi-circular shape are and correspond to the shape of the beads. These clamping elements are screwed or screwdrivers pressed, so that the installation effort is relatively large. Also the clamping elements themselves are complex in construction and accordingly in the production expensive.
Hiervon ausgehend liegt der Erfindung die Aufgabe zugrunde einen Halter der eingangs genannten Art so auszugestalten, dass eine sichere, schnell und leicht montierbare Befestigung unter Ausgleich von Fertigungstoleran zen der Umbördelung möglich ist, wobei keine gesonderten Montagewerkzeuge erforderlich sind.Of these, Based on the invention, the object is based on a holder of the type mentioned above in such a way that a safe, fast and easily mountable mounting to compensate for manufacturing tolerances zen the beading possible is, with no separate assembly tools are required.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, dass der Halter im Querschnitt etwa U-förmig ausgebildet ist, wobei die U-Schenkel die Umbördelung annähernd formschlüssig übergreifen, wobei die U-Schenkel im Abstand vom U-Boden nach innen in Richtung auf den U-Boden zu vorspringende Haltelaschen aufweisen, welche bei einem Aufschieben des Halters auf die Umbördelung durch die Umbördelung in Richtung auf die Ebene der U-Schenkel zurückgedrückt werden und nach Passieren des dicksten Abschnitts der Umbördelung elastisch zurückfedern und an der dem U-Boden abgewandten Unterseite der Umbördelung zur Anlage gelangen, wobei der Leiterdraht zwischen der Oberseite der Umbördelung und dem U-Boden festgelegt wird.These Task is inventively characterized solved, that the holder is approximately U-shaped in cross section, wherein the U-thighs the beading nearly positively overlap, wherein the U-legs in the distance from the U-bottom inward toward the U-bottom to projecting retaining tabs, which at Sliding the holder on the flanging by the flanging are pushed back towards the plane of the U-thighs and after passing the thickest portion of the bead elastic spring back and at the bottom of the beading facing away from the U-bottom get to the plant, the conductor wire between the top the beading and the underground.
Durch diese Ausgestaltung wird eine sehr schnell, werkzeuglose Montage erreicht, wobei der Halter selbst als besonders einfaches und damit kostengünstig herstellbares Bauteil ausgestaltet ist, zu dessen Herstellung lediglich Blechbearbeitungswerkzeuge benötigt werden.By This configuration is a very fast, tool-free installation achieved, with the holder itself as a particularly simple and thus economical producible component is designed for its production only Sheet metal working tools needed become.
Bei einer ersten Ausführungsform kann vorgesehen sein, dass die Haltelaschen durch Innengewichte Umbiegungen der U-Schenkel ausgebildet sind.at a first embodiment can be provided that the retaining tabs by internal weights Bending the U-legs are formed.
Alternativ und mit besonderem Vorteil ist vorgesehen, dass die U-Schenkel U-förmige Ausstanzungen zur Ausbildung der Haltelaschen aufweisen.alternative and with particular advantage it is provided that the U-legs U-shaped punched out have to form the retaining tabs.
Mit Vorteil springen die U-Schenkel auf den U-Boden zu nach innen zurück, so dass ein an den Außendurchmesser des Leiterdrahtes angepasster Festlegeabschnitt gebildet wird.With Advantage, the U-legs spring back to the U-bottom, leaving one to the outside diameter the conductor wire adapted locking portion is formed.
Der Festlegeabschnitt kann zwei einander gegenüberliegende Bohrungen zur Aufnahme eines Leiterdrahtes aufweisen, der senkrecht zur Erstreckungsrichtung der Umbördelung verläuft.Of the Locking section may have two opposing bores for receiving a conductor wire having perpendicular to the direction of extension the beading runs.
Weiterhin kann der Boden mit einer Gewindebohrung versehen sein, so dass es möglich ist, mittels einer Schraube zusätzliche Klemmeinrichtungen zu befestigen.Farther The bottom can be provided with a threaded hole, making it possible is, by means of a screw extra To secure clamping devices.
Die U-Schenkel weisen mit Vorteil Sicken auf bzw. nach innen vorstehende korrespondierende Aufwölbungen, so dass eine schonende Anlage an das Blech der Umbördelung gewährleistet ist.The U-legs have with advantage beads on or inwardly projecting corresponding bulges, so that a gentle attachment to the sheet of flanging guaranteed is.
Entsprechend kann vorgesehen sein, dass am U-Boden und/oder in den dem U-Boden benachbarten U-Schenkel-Abschnitten Sicken bzw. nach innen vorstehende Aufwölbungen vorgesehen sind.Corresponding can be provided that at the underground and / or in the U-bottom adjacent U-leg sections beads or inwardly projecting bulges are provided.
Nachfolgend wird die Erfindung anhand eines bevorzugten Ausführungsbeispiels in Verbindung mit der Zeichnung näher erläutert. Dabei zeigen:following The invention is based on a preferred embodiment in connection closer to the drawing explained. Showing:
Ein
in der Zeichnung dargestellter Halter
In
jeden U-Schenkel sind U-förmige
Einstanzungen
Beiderseits
der Ausstanzung
In
gleicher Weise sind Sicken
Der Übergangsbereich
In
den Seitenwänden
bzw. in den U-Schenkeln
Im
Boden
Ein
besonderer Vorteil des Halters
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004008566A DE102004008566C5 (en) | 2004-02-19 | 2004-02-19 | Holder for a lightning rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004008566A DE102004008566C5 (en) | 2004-02-19 | 2004-02-19 | Holder for a lightning rod |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE102004008566A1 true DE102004008566A1 (en) | 2005-09-22 |
| DE102004008566B4 DE102004008566B4 (en) | 2006-03-09 |
| DE102004008566C5 DE102004008566C5 (en) | 2011-06-01 |
Family
ID=34877068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102004008566A Expired - Lifetime DE102004008566C5 (en) | 2004-02-19 | 2004-02-19 | Holder for a lightning rod |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102004008566C5 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT18063U1 (en) * | 2022-08-22 | 2023-12-15 | Monitzer Hans | Seam clamp for lightning protection systems |
| EP4611177A1 (en) * | 2024-03-01 | 2025-09-03 | TE Connectivity Solutions GmbH | Contacting assembly |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015010312B4 (en) * | 2015-04-13 | 2025-02-20 | Dehn Se | Screwless clamping device for electrical conductors |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3606329C2 (en) * | 1986-02-27 | 1988-06-23 | Johann 8430 Neumarkt De Proepster | |
| DE20012732U1 (en) * | 2000-07-22 | 2000-09-21 | J. Pröpster GmbH, 92318 Neumarkt | Seam clamp |
| DE10001847C1 (en) * | 2000-01-18 | 2001-07-12 | Dehn & Soehne | Line holder for lightning diverter wire has U-shaped fixing provided with counter-bearing element adjusted to match lightning diverter wire diameter |
-
2004
- 2004-02-19 DE DE102004008566A patent/DE102004008566C5/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3606329C2 (en) * | 1986-02-27 | 1988-06-23 | Johann 8430 Neumarkt De Proepster | |
| DE10001847C1 (en) * | 2000-01-18 | 2001-07-12 | Dehn & Soehne | Line holder for lightning diverter wire has U-shaped fixing provided with counter-bearing element adjusted to match lightning diverter wire diameter |
| DE20012732U1 (en) * | 2000-07-22 | 2000-09-21 | J. Pröpster GmbH, 92318 Neumarkt | Seam clamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT18063U1 (en) * | 2022-08-22 | 2023-12-15 | Monitzer Hans | Seam clamp for lightning protection systems |
| EP4611177A1 (en) * | 2024-03-01 | 2025-09-03 | TE Connectivity Solutions GmbH | Contacting assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102004008566B4 (en) | 2006-03-09 |
| DE102004008566C5 (en) | 2011-06-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
| OP8 | Request for examination as to paragraph 44 patent law | ||
| 8363 | Opposition against the patent | ||
| 8366 | Restricted maintained after opposition proceedings | ||
| 8392 | Publication of changed patent specification | ||
| R206 | Amended patent specification |
Effective date: 20110601 |
|
| R071 | Expiry of right |