DE10035793B4 - Connection terminal for lightning protection systems - Google Patents
Connection terminal for lightning protection systems Download PDFInfo
- Publication number
- DE10035793B4 DE10035793B4 DE2000135793 DE10035793A DE10035793B4 DE 10035793 B4 DE10035793 B4 DE 10035793B4 DE 2000135793 DE2000135793 DE 2000135793 DE 10035793 A DE10035793 A DE 10035793A DE 10035793 B4 DE10035793 B4 DE 10035793B4
- Authority
- DE
- Germany
- Prior art keywords
- metal
- shaped bend
- opposite
- wires
- moldings
- 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 - Fee Related
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
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
- H01R4/44—Clamping areas on both sides of screw
-
- 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
-
- 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
- H02G13/40—Connection to earth
-
- 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
-
- 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
- H01R4/643—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail for rigid cylindrical bodies
-
- 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
- H02G3/26—Installations of cables, lines, or separate protective tubing therefor directly on or in walls, ceilings, or floors
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
Verbindungsklemme (1) zum Verbinden von Drähten (18) von Blitzschutzanlagen mit drei miteinander einstückig ausgebildeten Metallformteilen (2, 3, 4), die als drei im wesentlichen ebene Grundplatten (6, 8, 10) ausgebildet sind, wobei das erste Metallformteil (2) und das zweite gegenüber diesem um 180° abgebogene Metallformteil (3) über eine erste U-förmige Umbiegung (7) miteinander verbunden sind, wobei das zweite Metallformteil (3) und das dritte gegenüber dem zweiten Metallformteil (3) um 180° abgebogene Metallformteil (4) über eine zweite U-förmige Umbiegung (9) miteinander verbunden sind, und die erste U-förmige Umbiegung (7) gegenüber der zweiten U-förmigen Umbiegung (9) um 90° versetzt ist, und mit einer einzigen Klemmschraube (15), die in drei mittig in den drei Grundplatten (6, 8, 10) ausgebildeten, miteinander fluchtenden Bohrungen (12, 13, 14) angeordnet ist, und mittels der die drei Metallformteile (2, 3, 4) mit den dazwischen angeordneten Drähten (18) gegeneinander verspannbar sind.connecting terminal (1) for connecting wires (18) of lightning protection systems with three integral with each other Metal moldings (2, 3, 4), as three substantially flat base plates (6, 8, 10) are formed, wherein the first metal mold part (2) and the second opposite this bent by 180 ° Metal molding (3) over a first U-shaped Bend (7) are interconnected, wherein the second metal mold part (3) and the third opposite the second metal mold part (3) bent by 180 ° metal molding (4) via a second U-shaped Bend (9) are joined together, and the first U-shaped bend (7) opposite the second U-shaped Bend (9) offset by 90 ° is, and with a single clamping screw (15) in the middle three in the three base plates (6, 8, 10) formed, aligned with each other Holes (12, 13, 14) is arranged, and by means of the three Metal moldings (2, 3, 4) with the wires (18) arranged between them are braced against each other.
Description
Die Erfindung richtet sich auf eine Verbindungsklemme zum Verbinden von Drähten von Blitzschutzanlagen umfassend wenigstens zwei mittels einer einzigen Klemmschraube gegeneinander verspannbare Metallformteile, zwischen welche zu verbindende Drähte unter Festlegung derselben einspannbbar sind.The Invention is directed to a connection terminal for connection of wires of lightning protection systems comprising at least two by means of a single Clamping screw against each other braced metal moldings, between which wires to be connected can be clamped under the same setting.
Eine solche bekannte Klemme hat sich aufgrund ihrer vielseitigen Verwendbarkeit seit vielen Jahren außerordentlich bewährt und kam in großen Stückzahlen zum Einsatz.A Such known clamp has become popular because of its versatility extraordinary for many years proven and came in large numbers for use.
In
den
In
der
Weiterhin
ist in der
Der Erfindung liegt die Aufgabe zugrunde, eine Verbindungsklemme der gattungsgemäßen Art noch weiter zu verbessern, insbesondere unter Erzielung eines besonders einfachen, die Handhabbarkeit und die Herstellung erleichternden Aufbaus und eines flächigen Kontaktes zwischen Klemme und Leiterdraht mit hohem Kontaktdruck, um auf diese Weise auch hohe Stromstärken zuverlässig und beschädigungsfrei leiten zu können.Of the Invention is based on the object, a connection terminal of generic type still continue to improve, in particular simple, ease of handling and manufacturing Construction and a flat Contact between terminal and conductor wire with high contact pressure, In this way, even high currents are reliable and damage-free to be able to lead.
Diese Aufgabe wird erfindungsgemäß durch eine Verbindungsklemme entsprechend den Merkmalen des Anspruchs 1 gelöst.These The object is achieved by a Connection terminal solved according to the features of claim 1.
Die Metallteile sind einstückig ausgebildet. Insbesondere ist vorgesehen, daß ein erstes Metallformteil und ein zweites gegenüber diesem um 180° abgebogenes Metallformteil eine erste Klemmeinrichtung und das zweite und ein drittes gegenüber dem zweiten Metallformteil um 180° abgebogenes Metallformteil eine zweite Klemmeinrichtung ausbilden, wobei die erste U-Biegung gegenüber der zweiten U-Biegung um 90° versetzt.The Metal parts are one piece educated. In particular, it is provided that a first metal molding and a second opposite this bent by 180 ° Metal molding a first clamping device and the second and a third opposite second metal mold part bent by 180 ° metal molding form a second clamping device, wherein the first U-bend relative to the second U-bend offset by 90 °.
Weiterhin kann mit Vorteil vorgesehen sein, daß das zweite Metallformteil im wesentlichen eben ist, und daß das erste und das dritte Metallformteil eine annähernd ebene Grundplatte und seitliche Aufbiegungen aufweisen, wobei die Klemmschraube die drei Metallformteile mittig durchsetzt und unterhalb des ersten und dritten Metallformteils jeweils beiderseits der Klemmschraube und innerhalb der Umbiegungen Aufnahmebereiche für festzulegende bzw. zu verbindende Drähte ausgebildet sind. Hierdurch wird eine vielseitige Einsatzmöglichkeit erreicht.Farther can be provided with advantage that the second metal mold part is essentially flat, and that the first and the third Metal molding an approximate have flat base plate and lateral Aufbiegungen, wherein the Clamping screw passes through the three metal moldings in the middle and below the first and third metal mold each on both sides of the clamping screw and within the bends reception areas for to be defined or to be connected wires are formed. This will be a versatile application reached.
Zur Erzielung eines definierten Biegewiderstandes kann vorgesehen sein, daß in die Umbiegungen zwischen dem ersten und zweiten bzw. zweiten und dritten Metallformteil Schlitze eingebracht sind.to Achieving a defined bending resistance can be provided that in the bends between the first and second and second and third metal molding slots are introduced.
Nachfolgend wird die Erfindung anhand eines bevorzugten Ausführungsbeispieles 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:
Eine
in der Zeichnung dargestellte Verbindungsklemme
Das
erste Blechformteil
Die
drei Metallformteile
Die
Umbiegung
Hieraus
ergibt sich, daß eine
erfindungsgemäße Verbindungsklemme
Zur
Einstellung der Umbiegekraft bzw. der Elastizität der Grundplatte
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000135793 DE10035793B4 (en) | 2000-07-22 | 2000-07-22 | Connection terminal for lightning protection systems |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2000135793 DE10035793B4 (en) | 2000-07-22 | 2000-07-22 | Connection terminal for lightning protection systems |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10035793A1 DE10035793A1 (en) | 2002-01-31 |
DE10035793B4 true DE10035793B4 (en) | 2009-01-02 |
Family
ID=7649893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2000135793 Expired - Fee Related DE10035793B4 (en) | 2000-07-22 | 2000-07-22 | Connection terminal for lightning protection systems |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10035793B4 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014200228A1 (en) * | 2014-01-09 | 2015-07-09 | J. Pröpster GmbH | Ground Snap arrangement |
CN111614030A (en) * | 2020-05-25 | 2020-09-01 | 中车南京浦镇车辆有限公司 | Cross bridging structure for vehicle end cables of railway vehicle |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013216561B4 (en) * | 2013-08-21 | 2018-06-21 | J. Pröpster GmbH | Connection component for lightning conductors |
CN107959152B (en) * | 2017-11-30 | 2024-04-02 | 韩天翔 | Signal connector |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1950635A (en) * | 1930-06-05 | 1934-03-13 | Line Material Co | Connecter |
US2651026A (en) * | 1950-01-24 | 1953-09-01 | Roth Elsie Edwards | S-shaped electrical connecting and clamping strap |
DE1776881U (en) * | 1958-06-21 | 1958-11-06 | Dehn & Soehne | BRANCH TERMINAL, ESPECIALLY T-SHAPED. |
DE7510382U (en) * | 1975-07-24 | Bettermann Elektro Ohg | Clamp connector for lightning protection conductor | |
DE3305363A1 (en) * | 1983-02-17 | 1984-08-30 | Johann 8438 Berg Pröpster | Screw-in terminal for lightning protection |
GB2157508A (en) * | 1984-02-21 | 1985-10-23 | Furse & Co Ltd W J | Apparatus for mounting lightning conductor assemblies |
-
2000
- 2000-07-22 DE DE2000135793 patent/DE10035793B4/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7510382U (en) * | 1975-07-24 | Bettermann Elektro Ohg | Clamp connector for lightning protection conductor | |
US1950635A (en) * | 1930-06-05 | 1934-03-13 | Line Material Co | Connecter |
US2651026A (en) * | 1950-01-24 | 1953-09-01 | Roth Elsie Edwards | S-shaped electrical connecting and clamping strap |
DE1776881U (en) * | 1958-06-21 | 1958-11-06 | Dehn & Soehne | BRANCH TERMINAL, ESPECIALLY T-SHAPED. |
DE3305363A1 (en) * | 1983-02-17 | 1984-08-30 | Johann 8438 Berg Pröpster | Screw-in terminal for lightning protection |
GB2157508A (en) * | 1984-02-21 | 1985-10-23 | Furse & Co Ltd W J | Apparatus for mounting lightning conductor assemblies |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102014200228A1 (en) * | 2014-01-09 | 2015-07-09 | J. Pröpster GmbH | Ground Snap arrangement |
DE102014200228B4 (en) | 2014-01-09 | 2023-04-27 | J. Pröpster GmbH | Ground Clamp Arrangement |
CN111614030A (en) * | 2020-05-25 | 2020-09-01 | 中车南京浦镇车辆有限公司 | Cross bridging structure for vehicle end cables of railway vehicle |
CN111614030B (en) * | 2020-05-25 | 2021-05-18 | 中车南京浦镇车辆有限公司 | Railway vehicle car end cable cross-over connection structure |
Also Published As
Publication number | Publication date |
---|---|
DE10035793A1 (en) | 2002-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20150203 |