DE619027C - Protective device consisting of profiled insulating material, to be streaked over an overhead line - Google Patents

Protective device consisting of profiled insulating material, to be streaked over an overhead line

Info

Publication number
DE619027C
DE619027C DEG86912D DEG0086912D DE619027C DE 619027 C DE619027 C DE 619027C DE G86912 D DEG86912 D DE G86912D DE G0086912 D DEG0086912 D DE G0086912D DE 619027 C DE619027 C DE 619027C
Authority
DE
Germany
Prior art keywords
protective device
overhead line
insulating material
device consisting
over
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
Application number
DEG86912D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Priority to DEG86912D priority Critical patent/DE619027C/en
Application granted granted Critical
Publication of DE619027C publication Critical patent/DE619027C/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables

Landscapes

  • Insulating Bodies (AREA)

Description

Es ist bekannt, daß stromführende elektrische Leitungen einer isolierenden. Abdeckung bedürfen, wenn an ihnen oder in ihrer Nähe gearbeitet wird- Man behilft sich bisher beispielsweise damit, daß man irgendwelche Auto- oder sonstige Gummischläuche um die Leitung hüllt.It is known that current-carrying electrical lines of an insulating. cover need when work is being carried out on them or in their vicinity Wraps car or other rubber hoses around the line.

Derartige Vorrichtungen sind jedoch nicht gefahrlos an einer spannungführenden Freileitung anzubringen, bieten nicht die Gewähr gegen Beschädigungen durch Werkzeuge und gegen Wegrutschen von der zu schützenden Stelle.Such devices are, however, not without risk on a live overhead line attach, do not guarantee against damage by tools and against slipping away from the one to be protected Job.

Der Gegenstand der Erfindung stellt eine 1S Schutzvorrichtung der erwähnten Art dar, die die Nachteile der bekannten Vorrichtungen nicht aufweist. Die Schutzvorrichtung besteht aus festem Isoliermaterial und wird durch an ihr angelenkte, unter Federwirkung stehende Isolierhandgriffe nach dem Überstreifen über eine Freileitung unmittelbar an dieser festgeklemmt. The subject of the invention is a 1 S protective device of the type mentioned, which does not have the disadvantages of the known devices. The protective device consists of solid insulating material and is clamped directly to it by means of spring-loaded insulating handles that are hinged to it after being slipped over an overhead line.

In der Zeichnung sind verschiedene Ausführungsformen des Erfindungsgegenstandes beispielsweise dargestellt, und zwar zeigenVarious embodiments of the subject matter of the invention are shown in the drawing shown for example, namely show

Fig. ι eine Ausführungsform in Ansicht mit teüweisem Schnitt,Fig. Ι an embodiment in view with partial section,

Fig. 2 einen Schnitt nach Linie A-B der Fig. i,FIG. 2 shows a section along line AB in FIG.

Fig. 3 eine zweite Ausführungsform in Ansicht undFig. 3 shows a second embodiment in view and

Fig. 4 eine dritte Ausführungsform, ebenfalls in Ansicht.Fig. 4 shows a third embodiment, too in view.

ι ist die über eine Freileitung zu streifende Schutzvorrichtung von etwa C-förmigem Profil, 2 eine an der Unterseite der Schutzvorrichtung vorgesehene U-förmige Isolierleiste, 3 eine Feder, unter deren Wirkung der isolierte Handgriff 4 durch Ausschwenken entweder die U-förmige Isolierleiste gegen die Freileitung preßt (Fig. 1) oder sich direkt fest gegen die Freileitung anlegt (Fig. 3 und 4). An Stelle eines Handgriffes können natürlich zwei oder mehrere Handgriffe vorgesehen sein.ι is the protective device to be grazed over an overhead line of approximately C-shaped Profile, 2 a U-shaped insulating strip provided on the underside of the protective device, 3 a spring, under the action of which the isolated handle 4 is pivoted out either the U-shaped insulating strip presses against the overhead line (Fig. 1) or directly firmly against the overhead line (Fig. 3 and 4). Instead of a handle you can of course, two or more handles can be provided.

Das Lösen der Schutzvorrichtung geschieht durch Ausschwenken des oder der Handgriffe in entgegengesetzter Richtung wie vorher.The protection device is released by swiveling the handle or handles in the opposite direction as before.

Claims (2)

Patentansprüche:Patent claims: 1. Aus profiliertem Isoliermaterial bestehende, über eine Freileitung zu streifende Schutzvorrichtung, dadurch gekennzeichnet, daß an der Schutzvorrichtung unter Federwirkung stehende Isolierhandgriffe angelenkt sind, die die Schutzvorrichtung nach dem Überstreifen über die Freileitung an dieser unmittelbar festklemmen. 1. Made of profiled insulating material to be grazed over an overhead line Protective device, characterized in that spring-loaded insulating handles on the protective device are articulated, which clamp the protective device immediately after slipping over the overhead line on this. 2. Schutzvorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Handgriffe eine an der -Unterseite der Schutzvorrichtung vorgesehene U-förmige Isolierleiste gegen die Freileitung pressen..2. Protection device according to claim 1, characterized in that the handles a U-shaped insulating strip provided on the underside of the protective device press against the overhead line .. Hierzu 1 Blatt Zeichnungen1 sheet of drawings
DEG86912D Protective device consisting of profiled insulating material, to be streaked over an overhead line Expired DE619027C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEG86912D DE619027C (en) Protective device consisting of profiled insulating material, to be streaked over an overhead line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEG86912D DE619027C (en) Protective device consisting of profiled insulating material, to be streaked over an overhead line

Publications (1)

Publication Number Publication Date
DE619027C true DE619027C (en) 1935-09-20

Family

ID=7138509

Family Applications (1)

Application Number Title Priority Date Filing Date
DEG86912D Expired DE619027C (en) Protective device consisting of profiled insulating material, to be streaked over an overhead line

Country Status (1)

Country Link
DE (1) DE619027C (en)

Similar Documents

Publication Publication Date Title
DE619027C (en) Protective device consisting of profiled insulating material, to be streaked over an overhead line
DE609710C (en) Holder for sponge rubber, sponges, moped fringes or the like on cleaning equipment
DE2752349B2 (en) Protective device for a sheet metal clamp in sheet metal working machines
DE361977C (en) Duvet holder consisting of clamping strips
DE1777276B2 (en) SCISSORS, ESPECIALLY TIN SHEARS
DE2416231B2 (en) Electrical connection terminal for connecting electrical conductors to a conductor rail carrying zero or ground potential
DE2351966A1 (en) LEADER CONNECTION
DE910280C (en) Jaws, especially for vices
DE559646C (en) Grounding clamp for lightning rods, especially for gutter connections
DE369832C (en) Holder for electric fusible links
DE604760C (en) Terminal for electrical overhead lines
DE488037C (en) Attachment of conductors influenced by electrodynamic effects to carriers
DE649821C (en) Double hanging clamp for catenary wires for electric railways
DE966537C (en) Terminal for a busbar, especially for one on fuse bases
DE189789C (en)
DE640327C (en) Device for producing notches, in particular on connections between metallic conductors
DE501216C (en) Cable clamp for tensioning electrical overhead lines
DE510834C (en) Screw clamp
DE722644C (en) Contact rail for flat terminal strips to form terminal blocks, especially for aluminum cables
DE645101C (en) Hook clamp with changeable clamp jaw and removable insulating rod
DE550336C (en) Protective device for electrical overhead lines, especially with protective rings, ears and. like
DE695527C (en) deformable building material, especially for aluminum pipes
DE359611C (en) Device on insulators that have roofs, caps or the like
DE1205469B (en) Spring clamps
DE666855C (en) Cylindrical or prismatic clamp for electrical lines with a cross hole