초록 ▼

A removable tube within each junction box interconnecting conduit pipes thereby providing a travel-smooth path for fish tapes through a junction box. Each guide tube has a ring near each end providing an insertion limit into a conduit. Each tube has a perforated score line along its length for easy

A removable tube within each junction box interconnecting conduit pipes thereby providing a travel-smooth path for fish tapes through a junction box. Each guide tube has a ring near each end providing an insertion limit into a conduit. Each tube has a perforated score line along its length for easy removal after wire installation.

대표청구항 ▼

1. A removable electrical conduit junction box wire installation guide for directing wire through a junction box interior, said junction box having knockout openings interconnected to a plurality of hollow conduits external to said junction box, comprising:a hollow tube removably positioned within s

1. A removable electrical conduit junction box wire installation guide for directing wire through a junction box interior, said junction box having knockout openings interconnected to a plurality of hollow conduits external to said junction box, comprising:a hollow tube removably positioned within said junction box interior, said tube having an open first end from which cylindrical side walls extend to an open second end, said tube having a longitudinal axis defined by said ends, said side walls and ends defining a hollow interior, said side walls having an exterior surface and an interior surface, said tube first end being inserted through a junction box knockout opening into an attached conduit opening, said tube second end being inserted into another junction box knockout opening into another attached conduit opening. 2. A guide as recited in claim 1, further comprising:two cylindrical rings attached about the tube side wall exterior surface,each ring being positioned within said junction box interior near to a tube end, said tube having a portion between a ring and an end, said rings having diameters exceeding a diameter of the attached conduit opening, said rings adapted to prevent said guide from exiting the junction box interior through a function box knockout opening while guiding wire through said function box. 3. A guide as recited in claim 2, wherein:said attached rings are formed in said tube side wall exterior surface. 4. A guide as recited in claim 3, wherein:said tube has a plurality of scored, break-away lines formed longitudinally along a tube length, said lines being formed through the rings, said tube adapted to being broken alone said lines and removed from said junction box interior. 5. A guide as recited in claim 4, wherein:the guide is made from a nonconductive material. 6. A guide as recited in claim 5, wherein:said portions between a ring and an end are radially tapered to a diameter less than a diameter of a longitudinal body portion between the rings. 7. A guide as recited in claim 6, wherein:said portions between a ring and an end are radially tapered to a diameter less than the diameter of a the attached conduit opening.