DE102006044991A1 - Clamp for connecting round wires for earthing concrete armors, has attachment recess provided in base plates for fastening screws, and clamping jaws connected with one another at angle of preset degrees - Google Patents
Clamp for connecting round wires for earthing concrete armors, has attachment recess provided in base plates for fastening screws, and clamping jaws connected with one another at angle of preset degrees Download PDFInfo
- Publication number
- DE102006044991A1 DE102006044991A1 DE200610044991 DE102006044991A DE102006044991A1 DE 102006044991 A1 DE102006044991 A1 DE 102006044991A1 DE 200610044991 DE200610044991 DE 200610044991 DE 102006044991 A DE102006044991 A DE 102006044991A DE 102006044991 A1 DE102006044991 A1 DE 102006044991A1
- Authority
- DE
- Germany
- Prior art keywords
- jaw
- angle
- clamp
- pair
- clamping jaws
- 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 abstract description 14
- 230000007704 transition Effects 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 2
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
- H01R4/643—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail for rigid cylindrical bodies
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
- E04C5/162—Connectors or means for connecting parts for reinforcements
- E04C5/166—Connectors or means for connecting parts for reinforcements the reinforcements running in different directions
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
- F16B7/0493—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming a crossed-over connection
-
- 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
- H01R4/42—Clamping area to one side of screw only
Abstract
Description
Die Erfindung richtet sich auf eine Klemme zum Verbinden von Runddrähten zur Erdung von Beton-Armierungen. Derartige Klemmen werden im Bereich von Beton-Armierungen in sehr großer Zahl eingesetzt, so dass es einerseits wichtig ist, sie kostengünstig herstellen zu können und andererseits die Montage möglichst einfach zu gestalten.The The invention is directed to a clamp for connecting round wires to Grounding of concrete reinforcements. Such terminals are in the area of concrete reinforcements used in huge numbers, so that On the one hand, it is important to be able to produce them cost-effectively and on the other hand, the mounting as possible easy to design.
Der Erfindung liegt dementsprechend die Aufgabe zugrunde, eine Klemme zu schaffen, die in großer Stückzahl auch durch ungeübte Handwerker schnell und einfach montierbar ist und preiswert zur Verfügung gestellt werden kann.Of the Invention is therefore the object of a clamp to create that in big quantity even by untrained Craftsman is quick and easy to assemble and inexpensive provided can be.
Diese Aufgabe wird erfindungsgemäß gelöst durch ein erstes Klemmenbackenpaar, wobei jeder Klemmbacken des Klemmbackenpaares eine Grundplatte und einen sich hieran anschließenden gekrümmten Halteabschnitt aufweist, dessen Krümmungsradius dem Krümmungsradius eines festzulegenden Rundleiters entspricht, und wenigstens ein zweites, entsprechend ausgestaltetes Klemmbackenpaar mit gleichen oder abweichenden Krümmungsradien und eine Befestigungsausnehmung in der Grundplatte für eine Befestigungsschraube, wobei über eine solche die fluchtenden Befestigungsausnehmungen durchsetzende Befestigungsschraube mit Mutter die beiden Klemmbackenpaare, insbesondere in einem Winkel von 90° zueinander verbindbar sind.These The object is achieved by a first clamp jaw pair, each jaw of the jaw pair a base plate and a subsequent curved holding section has, its radius of curvature the radius of curvature corresponds to a determined round conductor, and at least a second, appropriately designed jaw pair with the same or different radii of curvature and a fixing recess in the base plate for a fixing screw, being over such a the flush mounting recesses passing through Fixing screw with nut the two jaw pairs, in particular at an angle of 90 ° to each other are connectable.
Für die Grundkonstruktion einer erfindungsgemäßen Klemme sind also lediglich eine geringe Zahl unterschiedlicher Bauteile erforderlich, die die Realisierung ganz unterschiedlicher Klemmenkonfigurationen ermöglichen.For the basic construction a clamp according to the invention So are only a small number of different components required the realization of very different terminal configurations enable.
Vorzugsweise ist vorgesehen, dass die Befestigungsausnehmungen in den Grundplatten quadratisch sind und die Befestigungsschraube eines korrespondierenden quadratischen Schaftabschnitt aufweist, um auf diese Weise eine einfache Drehsicherung zu erhalten.Preferably is provided that the mounting recesses in the base plates are square and the fixing screw of a corresponding square shaft portion, in order to a to get a simple rotation lock.
Im Rahmen der Erfindung kann vorgesehen sein, dass der Halteabschnitt einer ersten Klemmbacke eines Klemmbackenpaares sich in einem flacheren Winkel und der Halteabschnitt der jeweils anderen Klemmbacke des Klemmbackenpaares sich in einem steileren Winkel von der Grundplatte weg erstreckt. Hierdurch wird ein Versatz der Mittellängsachse der beiden zu verbindenden Leiter erreicht, so dass diese trotz der geringen Dimensionen der Klemme sich problemlos kreuzen können.in the Frame of the invention can be provided that the holding portion a first jaw of a pair of jaws in a flatter Angle and the holding section of the other jaw of the Jaw pair moves at a steeper angle from the base plate extends away. As a result, an offset of the central longitudinal axis reached the two ladder to be joined, so this despite The small dimensions of the clamp can cross easily.
Insbesondere werden die Klemmbacken derart montiert, dass die aneinander anliegenden Grundplatten von Klemmbacken unterschiedlicher Klemmbackenpaare einen erwähnten flachen Übergangswinkel von der Grundplatte zum Halteabschnitt aufweisen.Especially the jaws are mounted so that the abutting base plates of jaws of different jaw pairs a mentioned flat transition angle have from the base plate to the holding section.
Eine Vielzahl unterschiedlicher Klemmenkonstruktionen bzw. -konfigurationen kann demnach also mit nur zwei unterschiedlichen Klemmbacken ausgeführt werden.A Variety of different terminal designs or configurations Therefore, it can therefore be performed with only two different jaws.
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:
Eine
in der Zeichnung dargestellte erfindungsgemäße Klemme
Die
Halteabschnitte
Durch
die Tangente T an die Außenfläche der
Halteabschnitte
Zur
Herstellung einer 90°-Verbindung
von Rundleitern
Die
asymmetrische Gestaltung der Klemmbacken
Vorzugsweise wird dabei die Dimensionierung so gewählt, dass die Leiter im Kreuzungsbereich möglichst spielfrei aneinander anliegen, wodurch die Stabilität der gesamten Verbindung noch erhöht wird.Preferably the dimensioning is chosen so that the conductors in the crossing area preferably rest against each other without play, thereby increasing the stability of the whole Connection still increased becomes.
Bei
dem in
Hierdurch
wird veranschaulicht, dass auch ein solcher Leiterdraht
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610044991 DE102006044991B4 (en) | 2006-09-23 | 2006-09-23 | Clamp for connecting round wires for grounding concrete reinforcements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610044991 DE102006044991B4 (en) | 2006-09-23 | 2006-09-23 | Clamp for connecting round wires for grounding concrete reinforcements |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102006044991A1 true DE102006044991A1 (en) | 2008-04-03 |
DE102006044991B4 DE102006044991B4 (en) | 2009-02-12 |
Family
ID=39134073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200610044991 Expired - Fee Related DE102006044991B4 (en) | 2006-09-23 | 2006-09-23 | Clamp for connecting round wires for grounding concrete reinforcements |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006044991B4 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101623742A (en) * | 2009-07-24 | 2010-01-13 | 郑世平 | Imperforate riveting method of pipe fittings and riveting structure |
CN102287031A (en) * | 2011-08-31 | 2011-12-21 | 建研科技股份有限公司 | Reinforcing steel bar anchoring part |
DE102014200228A1 (en) * | 2014-01-09 | 2015-07-09 | J. Pröpster GmbH | Ground Snap arrangement |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011080113B4 (en) * | 2011-07-29 | 2013-03-28 | J. Pröpster GmbH | Clamping device for a lightning rod |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2430234A1 (en) * | 1973-06-26 | 1975-01-16 | Glatz Ag | Connection for two crossing tubes - has screw tightening and serrated face location at angular increments for use on sun shields |
DE3244753A1 (en) * | 1982-12-03 | 1984-06-07 | Georg 7951 Berkheim Felkel | Clamping pieces for positively locking and variable-angle spatial nodes consisting of rod profiles |
DE3305364A1 (en) * | 1983-02-17 | 1984-08-30 | Johann 8438 Berg Pröpster | Terminal for lightning protection installations |
DE3738376C2 (en) * | 1986-11-29 | 1989-05-11 | Georg Fischer Ag, Schaffhausen, Ch, Niederlassung: Georg Fischer Ag, 7700 Singen, De | |
DE10035795A1 (en) * | 2000-07-22 | 2002-01-31 | Proepster J Gmbh | Clamp for fixing or connecting wires in lightning protection system, has opening at bend between two flange parts of smaller diameter than wire |
-
2006
- 2006-09-23 DE DE200610044991 patent/DE102006044991B4/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2430234A1 (en) * | 1973-06-26 | 1975-01-16 | Glatz Ag | Connection for two crossing tubes - has screw tightening and serrated face location at angular increments for use on sun shields |
DE3244753A1 (en) * | 1982-12-03 | 1984-06-07 | Georg 7951 Berkheim Felkel | Clamping pieces for positively locking and variable-angle spatial nodes consisting of rod profiles |
DE3305364A1 (en) * | 1983-02-17 | 1984-08-30 | Johann 8438 Berg Pröpster | Terminal for lightning protection installations |
DE3738376C2 (en) * | 1986-11-29 | 1989-05-11 | Georg Fischer Ag, Schaffhausen, Ch, Niederlassung: Georg Fischer Ag, 7700 Singen, De | |
DE10035795A1 (en) * | 2000-07-22 | 2002-01-31 | Proepster J Gmbh | Clamp for fixing or connecting wires in lightning protection system, has opening at bend between two flange parts of smaller diameter than wire |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101623742A (en) * | 2009-07-24 | 2010-01-13 | 郑世平 | Imperforate riveting method of pipe fittings and riveting structure |
CN101623742B (en) * | 2009-07-24 | 2012-10-17 | 郑世平 | Imperforate riveting method of pipe fittings and riveting structure |
CN102287031A (en) * | 2011-08-31 | 2011-12-21 | 建研科技股份有限公司 | Reinforcing steel bar anchoring part |
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 |
Also Published As
Publication number | Publication date |
---|---|
DE102006044991B4 (en) | 2009-02-12 |
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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 | ||
8364 | No opposition during term of opposition | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |