DE102008053195B4 - grounding strap - Google Patents
grounding strap Download PDFInfo
- Publication number
- DE102008053195B4 DE102008053195B4 DE102008053195A DE102008053195A DE102008053195B4 DE 102008053195 B4 DE102008053195 B4 DE 102008053195B4 DE 102008053195 A DE102008053195 A DE 102008053195A DE 102008053195 A DE102008053195 A DE 102008053195A DE 102008053195 B4 DE102008053195 B4 DE 102008053195B4
- Authority
- DE
- Germany
- Prior art keywords
- lines
- grounding strap
- grounding
- separable
- ventilation duct
- 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.)
- Active
Links
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
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
- H01R13/05—Resilient pins or blades
- H01R13/055—Resilient pins or blades co-operating with sockets having a rectangular transverse section
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/111—Resilient sockets co-operating with pins having a circular transverse section
Abstract
Erdungsband zum Einsatz als Potentialausgleich zwischen Brandschutzklappen und Lüftungskanälen, welches trennbar ausgebildet ist, dadurch gekennzeichnet, dass das Erdungsband wenigstens zwei Leitungen (1, 2, 3, 4) umfasst, die an ihren Enden verbunden sind, wobei die wenigstens zwei Leitungen (1, 2, 3, 4) aus wenigstens zwei Teilleitungen (1a, 1b, 2a, 2b, 3a, 3b, 4a, 4b) unterschiedlicher Länge gebildet sind, welche mittels einer lösbaren Steckverbindung (5) miteinander verbunden sind, so dass eine trennbare Verbindungsstelle des Leitungsverbundes gebildet ist.Grounding strap for use as potential equalization between fire dampers and ventilation ducts, which is separable, characterized in that the grounding strap comprises at least two lines (1, 2, 3, 4), which are connected at their ends, wherein the at least two lines (1, 2, 3, 4) are formed from at least two partial lines (1a, 1b, 2a, 2b, 3a, 3b, 4a, 4b) of different lengths, which are connected to each other by means of a detachable plug connection (5), so that a separable connection point of Cable network is formed.
Description
Die Erfindung betrifft ein Erdungsband zum Einsatz als Potentialausgleich zwischen Brandschutzklappen und Lüftungskanälen nach dem Oberbegriff des Patentanspruchs 1.The The invention relates to a grounding strap for use as equipotential bonding between fire dampers and ventilation ducts according to the preamble of Patent claim 1.
Beim
Einbau von Brandschutzklappen ist es erforderlich, bauseitig eine
elektrisch leitende Verbindung für
den Potentialausgleich zwischen Brandschutzklappe und Lüftungskanal
vorzusehen. Hierzu kommen regelmäßig sogenannte
Erdungsbänder zum
Einsatz, welche auf der einen Seite mit der Brandschutzklappe und
auf der anderen Seite mit dem Lüftungskanal
verbunden wird. Derartige Potenzialausgleichsleitungen sind beispielsweise
aus der
Im Brandfall besteht die Gefahr, dass sich die Halterungen des Lüftungskanals lösen, so dass der Lüftungskanal von der Decke fällt, wodurch der Segeltuchstutzen reißt. Das gesamte Gewicht des Lüftungskanals liegt dann an dem Erdungsband an, welches wiederum mit der Brandschutzklappe verbunden ist. Auf Grund des erforderlichen großen Querschnitts des Erdungsbandes ist dieses derart Reißfest, dass es nicht zerberstet, weshalb das Gewicht des Lüftungskanals auf die Brandschutzklappe einwirkt und diese aus der Wand reißen kann.in the Fire is a danger that the brackets of the ventilation duct to solve, so that the ventilation duct falling from the ceiling, causing the canvas neck to rip. The entire weight of the ventilation duct then lies against the ground strap, which in turn with the fire damper connected is. Due to the required large cross-section of the grounding strap is this tear-resistant, that it does not break, which is why the weight of the ventilation duct acts on the fire damper and can tear it from the wall.
Hier will die Erfindung Abhilfe schaffen. Der Erfindung liegt die Aufgabe zu Grunde, ein Erdungsband zu schaffen, welches den erforderlichen Querschnitt aufweist und bei dem ein Ausreißen der Brandschutzklappe im Falle eines Zerreißens des Segeltuchstutzens verhindert ist. Gemäß der Erfindung wird diese Aufgabe durch die Merkmale des kennzeichnenden Teils des Patentanspruchs 1 gelöst.Here The invention aims to remedy this. The invention is the task to create a grounding strap that provides the required Has cross-section and in which a tearing of the fire damper in Trap of tearing the canvas neck is prevented. According to the invention, this Task by the features of the characterizing part of the claim 1 solved.
Mit der Erfindung ist ein Erdungsband zum Einsatz als Potenzialausgleich zwischen Brandschutzklappe und Lüftungskanal geschaffen, welches den erforderlichen Querschnitt aufweist und bei dem ein Ausreißen der Brandschutzklappe im Falle eines Zerreißens des Segeltuchstutzens verhindert ist. Dabei umfasst das Erdungsband wenigstens zwei Leitungen, die an ihren Enden verbunden sind, wobei die wenigstens zwei Leitungen aus wenigstens zwei Teilleitungen unterschiedlicher Länge gebildet sind, welche mittels einer lösbaren Steckverbindung miteinander verbunden sind, so dass eine trennbare Verbindungsstelle des Leitungsverbundes gebildet ist. Hierdurch ist ein selbstständiges Trennen des Erdungsbandes bei Anliegen einer Grenzzugbelastung ermöglicht.With The invention is a grounding strap for use as equipotential bonding between fire damper and ventilation duct created, which has the required cross section and in which a ripping the fire damper in case of tearing the canvas neck is prevented. In this case, the grounding strap comprises at least two lines, which are connected at their ends, wherein the at least two lines formed from at least two sub-pipes of different lengths are, which by means of a detachable Plug connection are connected to each other, so that a separable connection point of the interconnected line is formed. This is an independent separation the grounding strap allows for concern of a Grenzzugbelastung.
Bevorzugt sind die Steckverbindungen der wenigstens zwei Leitungen zueinander an unterschiedlichen Längenpositionen angeordnet. Durch die unter schiedliche Länge der Einzeldrähte ist ein sicheres Trennen der Verbindung in Art eines Reißverschlusssystems bewirkt.Prefers are the connectors of at least two lines to each other at different length positions arranged. By under different length of the individual wires is a secure separation of the connection in the manner of a zipper system causes.
In Ausgestaltung der Erfindung sind die wenigstens zwei Leitungen über einen Rohrkabelschuh miteinander verbunden. Hierdurch ist die Handhabung der einzelnen Leitungen bei der Montage des Erdungsbandes erleichtert.In Embodiment of the invention, the at least two lines via a Pipe lug connected together. This is the handling facilitates the individual lines during assembly of the grounding strap.
Andere Weiterbildungen und Ausgestaltungen der Erfindung sind in den übrigen Unteransprüchen angegeben. Ein Ausführungsbeispiel ist in den Zeichnungen dargestellt und wird nachfolgend beschrieben. Es zeigen:Other Further developments and refinements of the invention are specified in the remaining subclaims. An embodiment is shown in the drawings and will be described below. Show it:
Das
als Ausführungsbeispiel
gewählte
Erdungsband besteht im Wesentlichen aus vier Leitungen
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008053195A DE102008053195B4 (en) | 2008-04-04 | 2008-10-24 | grounding strap |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008017336.3 | 2008-04-04 | ||
DE102008017336 | 2008-04-04 | ||
DE102008053195A DE102008053195B4 (en) | 2008-04-04 | 2008-10-24 | grounding strap |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102008053195A1 DE102008053195A1 (en) | 2009-10-15 |
DE102008053195B4 true DE102008053195B4 (en) | 2010-08-26 |
Family
ID=41060725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008053195A Active DE102008053195B4 (en) | 2008-04-04 | 2008-10-24 | grounding strap |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102008053195B4 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014115971B3 (en) * | 2014-11-03 | 2015-12-31 | Harald Helmut Schutte | Potential equalization cable |
DE102014119586B4 (en) | 2014-12-23 | 2017-01-12 | Harald Helmut Schutte | Potential equalization cable |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1507011U (en) * | ||||
DE19910319A1 (en) * | 1999-03-09 | 2000-10-05 | Josef Horstmann | Potential compensation line for electrical unit, has lead components bridged electrically and connected to temperature sensitive material |
DE202005009366U1 (en) * | 2005-06-15 | 2005-08-25 | Gebrüder Trox, GmbH | Conductive connection element for an electrical equipotential bonding fits between two metal sections in a flow channel in an air-conditioning installation |
-
2008
- 2008-10-24 DE DE102008053195A patent/DE102008053195B4/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1507011U (en) * | ||||
DE19910319A1 (en) * | 1999-03-09 | 2000-10-05 | Josef Horstmann | Potential compensation line for electrical unit, has lead components bridged electrically and connected to temperature sensitive material |
DE202005009366U1 (en) * | 2005-06-15 | 2005-08-25 | Gebrüder Trox, GmbH | Conductive connection element for an electrical equipotential bonding fits between two metal sections in a flow channel in an air-conditioning installation |
Also Published As
Publication number | Publication date |
---|---|
DE102008053195A1 (en) | 2009-10-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Representative=s name: BURCHARDI, THOMAS, DIPL.-ING. UNIV., DE |
|
R081 | Change of applicant/patentee |
Owner name: JAUMANN, JOERG KARL, DE Free format text: FORMER OWNER: KRITZLER, RUEDIGER MARTIN, 58579 SCHALKSMUEHLE, DE Effective date: 20140630 Owner name: SCHUTTE, HARALD HELMUT, DE Free format text: FORMER OWNER: KRITZLER, RUEDIGER MARTIN, 58579 SCHALKSMUEHLE, DE Effective date: 20140630 |
|
R082 | Change of representative |
Representative=s name: BURCHARDI, THOMAS, DIPL.-ING. UNIV., DE Effective date: 20140630 |