DE663895C - Jaw clamp for vibration-free overhead cables - Google Patents
Jaw clamp for vibration-free overhead cablesInfo
- Publication number
- DE663895C DE663895C DES125123D DES0125123D DE663895C DE 663895 C DE663895 C DE 663895C DE S125123 D DES125123 D DE S125123D DE S0125123 D DES0125123 D DE S0125123D DE 663895 C DE663895 C DE 663895C
- Authority
- DE
- Germany
- Prior art keywords
- rope
- clamp
- jaw clamp
- vibration
- sheath
- 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
Links
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 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
- H01R4/28—Clamped connections, spring connections
- H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
-
- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/20—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve
- H01R4/203—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve having an uneven wire-receiving surface to improve the contact
Landscapes
- Electric Cable Installation (AREA)
Description
Backenklemme für schwingungsfreie, Freileitungsseile Zur Unterdrückung der an den Freileitungen .auftretenden Schwingungen verwendet man Seile, die ein gegenüber dem Mantelseil bewegliches Kernseil enthalten. Der Hohlr Zum zwischen dem Mantel- und Kernseil bereitet beim Verbinden der Seile Schwierigkeiten. Man hat bisher zum Abspannen und Verbinden der Seile besonders ausgebildete Konnsklemmen benutzt, die einten verwickelten Aufbau haben. Bei diesen Klemmen wird das Mantel- und das Kernseil durch je einen Klemmenkörper eingeklemmt. Die Montage dieser Konusklemmen muß besonders sorgfältig ausgeführt werden und ist infolgedessen recht zeitraubend. Die üblichen Niet- und Schraubenverbinder sind für die obengenann,-ten Freileitungsseile nicht geeignet, da sie nicht in der Lage sind, die Seile beliebig stark zusammenzupressen.Jaw clamp for vibration-free, overhead line ropes To suppress the vibrations that occur on the overhead lines, ropes are used that contain a core rope that can move relative to the sheath rope. The hollow between the sheath and core rope causes difficulties when connecting the ropes. So far, specially designed connecting clamps have been used for tensioning and connecting the ropes, which have an intricate structure. With these clamps, the sheath and core rope are each clamped in by a clamp body. The assembly of these conical clamps must be carried out particularly carefully and is therefore quite time consuming. The usual rivet and screw connectors are not suitable for the above-mentioned overhead line ropes, as they are not able to compress the ropes to any degree.
Die Erfindung betrifft eine vorteilhafte Ausbildung einer Backenklemme zu dem Zweck, Freileitungsseile, die aus Mantelseil und einem darin beweglichen Kernseil bestehen, zuverlässig einzuklemmen. Erfindungsgemäß haben die Backen der Klemme Rippen von solcher Höhe, d.aß beim Einklemmen des Seiles durch Zusammendrücken des- Mantelseiles das Kernseil eingeklemmt wird. Eine solche Klemme ist im Vergleich zu den bekannten Konusklemmen in ihrem Aufbau und ihrer Handhabung äußerst einfach: In der Fig. i der Zeichnung ist der Querschnitt eines Seiles dargestellt, für das die Klemme gemäß der Erfindung bestimmt ist. i ist das Mantelseil -und 2 das darin bewegliche Kernseil. Während das Mantelseil i aas Kupfer oder Aluminium. besteht, pflegt man das Kernseile aus Stahl herzustellen. Die Fig.2 rund 3 zeigen als Ausführungsbeispiel der Erfindung eine Abspannklemme. Die Klemme besteht aus den zwei Backen 3, 4., die durch Schrauben 5 gegeneinandergepreßt werden. Jede Backe hat eine Rille 6 zur Aufnahme des einzuklemmenden Seiles. In der Rille 6 stehen Rippen 8 hervor. Die Rippen B beider Backen haben erfindungsgemäß eine solche Höhe, daß beim Zusammenschrauben der Klemmen das Mantelseil starkeingedrückt wird. Durch das Zusammenpressen wird nicht nur das Mantelseil, sondern auch das Kernseil fest eingeklemmt, so daß eine dauerhafte und feste Verbindung zwischen dem Seil und der Klemme besteht: Die Rippen beider Bakken können, wie in der Zeichnung dargestellt ist, einander gegenüberliegen, sie können aber auch gegeneinander versetzt sein. Die zur Aufnahme des Seiles dienende Rille 6 braucht nicht geradlinig zu sein. Zur Vergrößerung der Klemmwirkung kann die Rille auch schlaugenförmig .ausgebildet sein.The invention relates to an advantageous embodiment of a jaw clamp for the purpose of overhead line ropes consisting of a sheath rope and a movable one therein Core rope exist, to be clamped reliably. According to the invention have the jaws Clamp ribs of such height, i.e. when pinching the rope by squeezing of the sheath rope the core rope is pinched. Such a clamp is in comparison to the well-known conical clamps extremely simple in their structure and handling: In Fig. I of the drawing, the cross section of a rope is shown for the the clamp is intended according to the invention. i is the sheath rope - and 2 is the one in it movable core rope. While the sheath rope is copper or aluminum. consists, the core rope is usually made of steel. The Fig.2 around 3 show as an embodiment of the invention a suspension clamp. The clamp consists of the two jaws 3, 4., which are pressed against each other by screws 5. Each jaw has a groove 6 for Pick-up of the rope to be clamped. In the groove 6 ribs 8 protrude. the Ribs B of both jaws according to the invention have such a height that when screwed together the sheath rope is pressed in strongly. By pressing it together not only the sheath rope, but also the core rope firmly clamped, so that a There is a permanent and firm connection between the rope and the clamp: The ribs both jaws can, as shown in the drawing, face each other, but they can also be offset from one another. The one used to take up the rope Groove 6 does not need to be straight. To increase the clamping effect can the groove can also be formed like a loop.
Die Klemme gemäß der Erfindung läßt sich auch als Klemme zum Verbindexe von Seilen verwenden. In diesem Fall werden die Seile axial hintereinander in den Klemmenkörper eingelegt.The clamp according to the invention can also be used as a clamp for connection use of ropes. In this case, the ropes are axially one behind the other in the Clamp body inserted.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES125123D DE663895C (en) | Jaw clamp for vibration-free overhead cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES125123D DE663895C (en) | Jaw clamp for vibration-free overhead cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE663895C true DE663895C (en) | 1938-08-15 |
Family
ID=7536798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DES125123D Expired DE663895C (en) | Jaw clamp for vibration-free overhead cables |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE663895C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1061404B (en) * | 1952-10-18 | 1959-07-16 | Bayerische Schrauben Und Feder | Overhead line support clamp |
| DE1192001B (en) * | 1961-07-28 | 1965-04-29 | Malodan As | Rope clamp for holding one or more rope parts |
-
0
- DE DES125123D patent/DE663895C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1061404B (en) * | 1952-10-18 | 1959-07-16 | Bayerische Schrauben Und Feder | Overhead line support clamp |
| DE1192001B (en) * | 1961-07-28 | 1965-04-29 | Malodan As | Rope clamp for holding one or more rope parts |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE663895C (en) | Jaw clamp for vibration-free overhead cables | |
| DE1193314B (en) | Corner connection for pipes, rails and other profiles | |
| DE2019040A1 (en) | screw | |
| DE850684C (en) | Conical friction element | |
| DE585674C (en) | Branch terminal for electrical lines | |
| DE3038418A1 (en) | Rope or cable clamp with wedge shaped jaws - has eccentre acting on jaws for moving them from clamping position | |
| DE449294C (en) | Connection clamp for electrical lines, cables, etc. like | |
| AT158778B (en) | Punched two-part suspension clamp for attaching contact lines and the like. like | |
| DE702776C (en) | s using normal screw terminals | |
| DE1149069B (en) | Coupling device for tubular lines | |
| DE661084C (en) | Cable clamp, especially for aluminum cables | |
| DE815360C (en) | Cable connection terminal | |
| DE1490345C3 (en) | Coaxial line connector | |
| DE711198C (en) | Suspension clamp for the attachment of contact lines | |
| DE753145C (en) | Jacket clamp for electrical lines | |
| DE667585C (en) | Workpiece quick clamping device | |
| DE627451C (en) | Clamp for scaffolding tubes, rods, etc. like | |
| DE544591C (en) | Terminal for electrical lines | |
| DE1490141C (en) | Clamp for connecting the end of an electrical conductor with a connection bolt in Fieiluft and indoor switchgear | |
| DE514661C (en) | Connection clamp for wires | |
| DE390603C (en) | Screw slot clamp for electrical lines | |
| AT222443B (en) | Rope clamp | |
| DE1125988B (en) | Terminal for electrical conductors, e.g. Switchgear terminal block | |
| DE525209C (en) | Wire fastening for plugs, cable lugs, etc. like | |
| DE957242C (en) | Arrangement for the tensile connection of a plastically deformable metallic cable jacket with a tubular, plastically deformable metal part |