Connector device

Claim 2

An add-on type connector device comprising a body having a first body region for securing a rigid member and a second body region having an end zone which comprises a recess formation to accommodate a part of the outer periphery of a further rigid member, the end zone additionally comprising first and second end formations arranged spaced apart by said recess formation whereby the first end formation lies between said first body region and said second end formation, and said end formations comprising lug formations arranged and constructed in an offset configuration so that in an assembly of two of said connector devices the respective first and second end formations of one of the connector devices may be selectively interdigitated with either the respective first and second end formations or the respective second and first end formations of the other connector device.

Claim 3

An add-on type connector device in accordance with claim 1, wherein the first body region has a longitudinal axis and wherein said end zone of the second body region at least in part lies substantially obliquely relative to said longitudinal axis.

Claim 4

A connector device in accordance with claim 1, wherein the recess formation is of substantially semi-cylindrical shape.

Claim 5

A connector device in accordance with claim 1, wherein, said lug formations lie at diametrically opposite portions of said recess formation.

Claim 6

A connector device in accordance with claim 1, wherein the recess formation comprises a pair of semi-cylindrical bearing surfaces which are spaced apart to bear against longitudinally spaced regions of the further rigid member.

Claim 7

A connector device in accordance with claim 1, wherein the first body region has a major axis extending lengthwise therethrough, and said first and second end formations lie equally spaced from said manor axis.

Claim 8

A connector device in accordance with claim 1, wherein the first body region has a major axis extending lengthwise therethrough, and one of said first and second end formations lies closer to said major axis than the other of said end formations.

Claim 9

A connector device in accordance with claim 1, wherein the end zone of the second body region lies in a plane which is parallel with a longitudinal axis of the recess formation.

Claim 10

A connector device in accordance with claim 8, wherein the end zone lies in a plane which intersects said longitudinal axis of said recess formation.

Claim 11

A connector device in accordance with claim 8, wherein the first body region has a longitudinal axis and said end formations lie in a plane inclined at 45° to said longitudinal axis of the first body region.

Claim 12

A connector device in accordance with claim 8, wherein the first body region has a longitudinal axis and said end formations lie in a plane inclined at 30° to said longitudinal axis of the first body region.

Claim 13

A connector device in accordance with claim 1, and comprising an additional first portion for securing a third rigid member.

Claim 14

A connector device assembly comprising two connecter devices in accordance with claim 1 and further comprising locking means arranged to extend through aligned apertures in said lug formations of respective connector devices.

Claim 15

A connector device assembly in accordance with claim 13, wherein said two connector devices are pivotally interconnected.

Claim 16

A connector assembly comprising two connector devices in accordance with claim 1 and further comprising an external member to hold said connector devices captive about a rigid member.

Claim 17

A connector device assembly comprising two connector devices in accordance with claim 1 arranged assembled in combination with one another whereby at least three rigid members may be added about a rigid member that is embraced by said two connector devices.

Claim 18

A detachable connector assembly for joining plural rigid members, comprising: two connectors that are identical and wherein each comprises, a first body portion with a first opening having a first axial direction for receiving one of the rigid members; and a second body portion connected to said first body portion and with an external face oblique to said first axial direction, said face having a concavity that, when joined with said concavity in the other of said two connectors, forms a second opening for receiving another one of the rigid members, said second body portion further comprising two sets of plural spaced apart lugs, each of said set of lugs projecting from a different opposing side of said face external to said second opening, said lugs on one said side of said face corresponding to spaces between said lugs on the other said side of said face, said two connectors being arranged and constructed so that when said two connectors are joined with said lugs of one of said two connectors interdigitated with said lugs of the other of said two connectors in a first manner said first openings of said two connectors are coaxial, and so that when said two connectors are joined with said lugs of one of said two connectors interdigitated with said lugs of the other of said two connectors in a second manner said first openings of said two connectors are not coaxial.

Claim 19

A detachable connector assembly for joining plural rigid members, comprising: two connectors that are identical and wherein each comprises, a first body portion with a first opening having a first axial direction for receiving one of the rigid members; and a second body portion connected to said first body portion and with an external face oblique to said first axial direction, said face having a concavity that, when joined with said concavity in the other of said two connectors, forms a second opening for receiving another one of the rigid members, said second body portion further comprising two sets of plural spaced apart lugs, each of said set of lugs projecting from a different opposing side of said face external to said second opening, said lugs on one said side of said face corresponding to spaces between said lugs on the other said side of said face, said two connectors being arranged and constructed so that when said two connectors are joined with said lugs of one of said two connectors interdigitated with said lugs of the other of said two connectors in a first manner said first openings of said two connectors are coaxial, and so that when said two connectors are joined with said lugs of one of said two connectors interdigitated with said lugs of the other of said two connectors in a second manner said first openings of said two connectors are not coaxial.

Claim 20

The assembly of claim 17, wherein said first openings of said two connectors have first axial directions that are perpendicular when said two connectors are joined in said second manner.

Claim 21

The assembly of claim 17, wherein each of said two sets of lugs consists of two lugs.