Cable suspension

Patent metadata

Field	Value
Publication number	US-10277022-B2
Application number	US-201815926313-A
Country	US
Kind code	B2
Filing date	Mar 20, 2018
Priority date	Feb 4, 2013
Publication date	Apr 30, 2019
Grant date	Apr 30, 2019

Abstract

A cable suspension may allow a cable to be pivoted about a pivot axis that passes through a thickness of a cable. A bend radius of the cable entering and exiting the cable suspension may be increased and/or the degree of bend by a cable entering and exiting the cable support may be decreased. The cable may comprise insulated electrical cables, non-insulated electrical cables (e.g., conductors), shielded cables, non-electrical signal cables (e.g., optical cables), and/or assemblies thereof.

First claim

What is claimed is:

1. A cable suspension comprising:
a body configured to receive a cable;
a pivot member protruding from the body; and
a bracket pivotally coupled to the body, wherein the bracket comprises:
a first arm defining a first hole through which the pivot member is selectively inserted to enable the body to pivot relative to the bracket; and
a second arm, wherein the first arm is configured to pivot relative to the second arm such that:
when the first arm is at a first position relative to the second arm, the pivot member extends through the first hole, and
when the first arm is at a second position relative to the second arm, the pivot member does not extend through the first hole.

2. The cable suspension of claim 1 , wherein the bracket comprises a bridge fixedly coupled to the second arm and pivotally coupled to the first arm.

3. The cable suspension of claim 1 , wherein:
the bracket comprises a bridge,
the bridge defines a hole, and
the first arm is coupled to the bracket through a hinge pin selectively insertable into the hole.

4. The cable suspension of claim 1 , wherein:
the body is configured to pivot relative to the bracket about a first axis,
the bracket comprises an annulus defining a cylindrical hole, and
a central axis of the cylindrical hole is substantially parallel to the first axis.

5. The cable suspension of claim 1 , wherein the body comprises:
a first shell; and
a second shell configured to be selectively engaged with the first shell.

6. The cable suspension of claim 5 , wherein the pivot member protrudes from the second shell.

7. The cable suspension of claim 6 , wherein:
the bracket comprises a bridge coupling the first arm to the second arm, and
the first shell is disposed between the second shell and the bridge.

8. The cable suspension of claim 5 , wherein:
the body is configured to pivot relative to the bracket about a first axis,
the first shell and the second shell define a channel for receiving the cable, and
a central axis of the channel is substantially perpendicular to the first axis.

9. The cable suspension of claim 1 , wherein:
the body defines a recess extending from a first surface of the body toward a second surface of the body,
the pivot member comprises a head portion and a shaft portion, and
the head portion is configured to be seated within the recess.

10. The cable suspension of claim 9 , wherein the recess and the head portion have a same shape.

11. The cable suspension of claim 10 , wherein the head portion interlocks with the body to mitigate rotation of the pivot member relative to the body.

12. A cable suspension comprising:
a body configured to receive a cable; and
a bracket pivotally coupled to the body, wherein the bracket comprises:
a first arm;
a second arm; and
a bridge coupling the first arm to the second arm, wherein the first arm is pivotally coupled to the bridge, wherein the first arm pivots about an axis that is substantially parallel with a center line of the cable.

13. The cable suspension of claim 12 , wherein the bridge and the second arm are integrally connected.

14. The cable suspension of claim 12 , wherein:
the first arm defines a first hole,
the bridge defines a second hole, and
the cable suspension comprises a hinge pin extending through the first hole and the second hole.

15. The cable suspension of claim 12 , wherein the body comprises a first shell and a second shell configured to be mated with the first shell to define a channel for receiving the cable.

16. The cable suspension of claim 12 , wherein:
the body defines a recess, and
the cable suspension comprises a pivot member seated in the recess and configured to couple the body to the bracket.

17. The cable suspension of claim 12 , wherein:
the body defines a recess and a first hole,
the cable suspension comprises a pivot member comprising a head portion and a shaft portion,
the head portion is seated in the recess, and
the shaft portion extends through the first hole.

18. The cable suspension of claim 17 , wherein the bracket defines a second hole and the shaft portion extends through the second hole.

19. The cable suspension of claim 17 , wherein the first arm defines a second hole and the shaft portion extends through the second hole.

20. A cable suspension comprising:
a body configured to receive a cable, wherein the body defines a recess, a channel, and a first hole, wherein the recess and the first hole are co-axially disposed, and the recess is open to the channel;
a pivot member having a head portion and a shaft portion, wherein the head portion is seated in the recess and the shaft portion extends through the first hole; and
a bracket pivotally coupled to the body, wherein the bracket defines a second hole and the shaft portion extends through the second hole.

Assignees

• Preformed Line Products Co

Inventors

• Timbrell Philip
• Allen Nat
• Mcgonigal Dan
• Ryan Jason

Classifications

• H02G7/05

  Suspension arrangements or devices for electric cables or lines · CPC title

• H02G7/053 Primary

  Suspension clamps and clips for electric overhead lines not suspended to a supporting wire · CPC title