DE465042C - Clamp - Google Patents
ClampInfo
- Publication number
- DE465042C DE465042C DESCH80646D DESC080646D DE465042C DE 465042 C DE465042 C DE 465042C DE SCH80646 D DESCH80646 D DE SCH80646D DE SC080646 D DESC080646 D DE SC080646D DE 465042 C DE465042 C DE 465042C
- Authority
- DE
- Germany
- Prior art keywords
- clamp
- hook
- tension wire
- tension
- 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.)
- Expired
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
- 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
- H01R11/12—End pieces terminating in an eye, hook, or fork
- H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
Landscapes
- Insulating Bodies (AREA)
Description
Der Gegenstand der Erfindung ist eine Klemme mit Sicherung gegen Absturz, insbesondere für Aufhängungen an Spanndrähten in elektrischen Anlagen. Die Klemme besitzt einen den Spanndraht oder den Klemmträger übergreifenden nasen- oder hakenförmigen Fortsatz, der im Falle des Versagens (Schraubenbruch) oder einer weitgehenden Lockerung der Klemmbefestigung ein Herabfallen der Klemme und damit der daran befestigten Gegenstände, wie Isolatoren, Leitungen, Beleuchtungskörper o. dgl., verhindert. Der den Spanndraht hakenartig übergreifende Teil kann so ausgebildet werden, daß er bei einer Lockerung der Klemmbefestigung die Abhebebewegung der Klemmbacken gegeneinander begrenzt. Der den Spanndraht hakenartig übergreifende Teil kann zweckmäßig mit einer der Klemmbacken aus einem Stück ge-The object of the invention is a clamp with protection against falling, in particular for suspensions on tension wires in electrical systems. The clamp owns a nose-shaped or hook-shaped one that overlaps the tension wire or the clamp carrier Extension in the event of failure (screw breakage) or extensive loosening the clamp attachment a dropping of the clamp and thus the attached to it Objects such as insulators, cables, lighting fixtures or the like., Prevents. The den Tension wire hook-like crossover part can be designed so that it is at a Loosening of the clamping fixture limits the lifting movement of the clamping jaws against each other. That hooked the tension wire overarching part can expediently be made from one piece with one of the clamping jaws
'20 fertigt und kann sich über die ganze Breite oder nur einen Teil der Klemme erstrecken, gegebenenfalls aber auch drahtförmig und besonders befestigt sein.'20 manufactures and can extend over the entire width or only part of the clamp, but optionally also be wire-shaped and specially attached.
Eine Ausführungsform der Erfindung zeigen die Abb. 1 und 2 in Seiten- und Vorderansicht, ι ist der Spanndraht, 2 und 3 sind die Klemmbacken, und 4 ist die Klemmschraube. Die Klemmbacken haben Rillen 5 und 6, in denen der Spanndraht eingeklemmt wird. Die Klemmbacke 3 hat einen Ansatz 7, der den Spanndraht 1 hakenförmig übergreift. An dieser Klemmbacke ist ferner eine bolzenförmige Verlängerung 8 vorgesehen, die zur Befestigung eines Isolators dient. Die Klemmbacke kann je nach den daran zu befestigen.-den Gegenständen in beliebiger Art ausgebildet sein, z. B. statt des Bolzens auch einen Ring tragen. Die Abb. 3 zeigt die Klemme bei beträchtlich gelockerter Klemmschraube 4. Die Klemme hängt in diesem Fall samt den daran befestigten Gegenständen noch immer mit dem hakenförmigen Ansatz 7 am Spanndraht 1 und verhindert ein Abstürzen. Ein weiteres Abheben der Klemmbacke 2 ist bei der dargestellten Ausbildung des Ansatzes 7, wie ersichtlich, unmögHch gemacht, solange die Schraube 4 nicht gänzlich herausfällt.An embodiment of the invention is shown in Figs. 1 and 2 in side and front view, ι is the tension wire, 2 and 3 are the jaws, and 4 is the clamping screw. The clamping jaws have grooves 5 and 6 in which the tension wire is clamped. The jaw 3 has an approach 7, which engages over the tension wire 1 like a hook. A bolt-shaped one is also attached to this jaw Extension 8 is provided, which is used to attach an isolator. The jaw can be designed in any way, depending on the objects to be attached to it be e.g. B. wear a ring instead of the bolt. Fig. 3 shows the clamp with the clamping screw 4 loosened considerably. In this case, the clamp and the attached objects still with the hook-shaped extension 7 on the tension wire 1 and prevents a crash. Another lifting of the jaw 2 is in the illustrated embodiment of the approach 7, as can be seen, made impossible as long as the screw 4 does not fall out completely.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH80646D DE465042C (en) | Clamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH80646D DE465042C (en) | Clamp |
Publications (1)
Publication Number | Publication Date |
---|---|
DE465042C true DE465042C (en) | 1928-09-14 |
Family
ID=7442122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DESCH80646D Expired DE465042C (en) | Clamp |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE465042C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768363A (en) * | 1950-08-14 | 1956-10-23 | Aircraft Marine Prod Inc | Wire connector |
US3141643A (en) * | 1961-12-21 | 1964-07-21 | Reliable Electric Co | Tangent support for messenger cable |
-
0
- DE DESCH80646D patent/DE465042C/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2768363A (en) * | 1950-08-14 | 1956-10-23 | Aircraft Marine Prod Inc | Wire connector |
US3141643A (en) * | 1961-12-21 | 1964-07-21 | Reliable Electric Co | Tangent support for messenger cable |
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