Electric hair curling appliance having a selectively rotatable removable hair grooming member

Claim 2

A hair curling appliance comprising a handle assembly including a handle and a heating element comprising a metallic tube extending fixedly from an end of said handle, a removable tubular member located on said heating element for rotary movement and axial movement relative thereto, said removable tubular member including an inner metallic tube located in telescopic relation to said heating element tube, and a removable grooming attachment received on said inner metallic tube, and means on said handle assembly and on said tubular member and manually operable selectively while said handle is grasped during use of the appliance for preventing axial and rotary movement of said tubular member relative to said handle assembly, for preventing axial movement of said tubular member relative to said handle assembly, while permitting rotary movement of said tubular member relative to said handle assembly, and for permitting axial and rotary movement of said tubular member relative to said handle assembly to facilitate assembly and disassembly of said tubular member and said handle assembly, said selectively operable means including cooperating surfaces located on said handle assembly and on said tubular member and extending radially and axially in selectively releasable abutting engagement to prevent relative rotary movement between said tubular member and said handle assembly.

Claim 3

A hair curling appliance according to claim 1 wherein said inner metallic tube has a continuous outer surface permitting rotary movement of said grooming attachment relative to said inner metallic tube.

Claim 4

A hair curling appliance according to claim 1 wherein said grooming attachment is releasably secured to said inner metallic tube to prevent rotary movement of said grooming attachment relative to said inner metallic tube.

Claim 5

A hair curling appliance according to claim 3 wherein said inner metallic tube has an outer peripheral surface and includes means defining a plurality of generally arcuately spaced grooves extending longitudinally on said outer peripheral surface, and wherein said grooming attachment comprises a tubular elongated body including an annular plurality of arcuately spaced support bars, said support bars being receivable in said grooves.

Claim 6

A hair curling appliance comprising a handle assembly including a handle and a heating element comprising a metallic tube extending fixedly from an end of said handle, a removable tubular member located on said heating element for rotary movement and axial movement relative thereto, said tubular member including an inner metallic tube located in telescopic relation to said heating element tube, and a removable grooming attachment received on said inner metallic tube, said tubular member also including a first surface extending radially and axially of said tubular member and a second surface extending radially and transversely of the axis of said tubular member, and an element movably mounted on said handle assembly for selective engagement with said first and second surfaces so as, when said element is in engagement with both of said first and second surfaces, to prevent axial and rotary movement of said tubular member relative to said handle assembly, and so as, when said element is in engagement with said second surface and is free of engagement with said first surface, to prevent axial movement of said tubular member relative to said handle assembly, while permitting rotary movement of said tubular member relative to said handle assembly, and so as, when said element is free of engagement with both of said first and second surfaces, to permit axial and rotary movement of said tubular member relative to said handle assembly to facilitate assembly and disassembly of said tubular member and said handle assembly.

Claim 7

A hair curling appliance comprising a handle assembly including a handle and a heating element comprising a metallic tube extending fixedly from an end of said handle, a removable tubular member located on said heating element for rotary movement and axial movement relative thereto, said tubular member including an inner metallic tube located in telescopic relation to said heating element tube, and a removable grooming attachment received on said inner metallic tube, said tubular member also including a first surface extending radially and axially of said tubular member and a second surface extending radially and transversely of the axis of said tubular member, and an element movably mounted on said handle assembly for selective engagement with said first and second surfaces so as, when said element is in engagement with both of said first and second surfaces, to prevent axial and rotary movement of said tubular member relative to said handle assembly, and so as, when said element is in engagement with said second surface and is free of engagement with said first surface, to prevent axial movement of said tubular member relative to said handle assembly, while permitting rotary movement of said tubular member relative to said handle assembly, and so as, when said element is free of engagement with both of said first and second surfaces, to permit axial and rotary movement of said tubular member relative to said handle assembly to facilitate assembly and disassembly of said tubular member and said handle assembly.

Claim 8

A hair curling appliance according to claim 5 wherein said inner metallic tube has a continuous outer surface permitting rotary movement of said grooming attachment relative to said inner metallic tube.

Claim 9

A hair curling appliance according to claim 5 wherein said grooming attachment is releasably secured to said inner metallic tube to prevent rotary movement of said grooming attachment relative to said inner metallic tube.

Claim 10

A hair curling appliance according to claim 7 wherein said inner metallic tube has an outer peripheral surface and includes means defining a plurality of generally arcuately spaced grooves extending longitudinally on said outer peripheral surface, and wherein said grooming attachment comprises a tubular elongated body including an annular plurality of arcuately spaced support bars, said support bars being receivable in said grooves.

Claim 11

A hair curling appliance comprising a handle assembly including a handle and a heating element comprising a metallic tube extending fixedly from one end of said handle, a removable tubular member located on said heating element for rotary movement and axial movement relative thereto, said removable tubular member including an inner metallic tube located in telescopic relation to said heating element tube, and a removable grooming attachment received on said inner metallic tube, and means on said handle assembly and on said tubular member and operable selectively for preventing axial and rotary movement of said tubular member relative to said handle assembly, for preventing axial movement of said tubular member relative to said handle assemby, while permitting rotary movement of said tubular member relative to said handle assembly, and for permitting axial and rotary movement of said tubular member relative to said handle assembly to facilitate assembly and disassembly of said tubular member and said handle assembly, said selective operable means comprising a member movably mounted on said handle assembly and sequentially movable between a locked position wherein said member engages a first portion of said tubular member so as to prevent axial and rotary movement between said tubular member and said handle assembly, a roll position wherein said member engages a second portion of said tubular member so as to prevent axial movement between said tubular member and said handle assembly while permitting rotary movement therebetween, and a slide position wherein said member is free of engagement with said tubular member so as to permit both axial and rotary movement between said tubular member and said handle assembly, and means for actuating said member for movement between said positions.

Claim 12

A hair curling appliance comprising a handle assembly including a handle and a heating element comprising a metallic tube extending fixedly from one end of said handle, a removable tubular member located on said heating element for rotary movement and axial movement relative thereto, said removable tubular member including an inner metallic tube located in telescopic relation to said heating element tube, and a removable grooming attachment received on said inner metallic tube, and means on said handle assembly and on said tubular member and operable selectively for preventing axial and rotary movement of said tubular member relative to said handle assembly, for preventing axial movement of said tubular member relative to said handle assemby, while permitting rotary movement of said tubular member relative to said handle assembly, and for permitting axial and rotary movement of said tubular member relative to said handle assembly to facilitate assembly and disassembly of said tubular member and said handle assembly, said selective operable means comprising a member movably mounted on said handle assembly and sequentially movable between a locked position wherein said member engages a first portion of said tubular member so as to prevent axial and rotary movement between said tubular member and said handle assembly, a roll position wherein said member engages a second portion of said tubular member so as to prevent axial movement between said tubular member and said handle assembly while permitting rotary movement therebetween, and a slide position wherein said member is free of engagement with said tubular member so as to permit both axial and rotary movement between said tubular member and said handle assembly, and means for actuating said member for movement between said positions.

Claim 13

A hair curling appliance according to claim 9 wherein said inner metallic tube has a continuous outer surface permitting rotary movement of said grooming attachment relative to said inner metallic tube.

Claim 14

A hair curling appliance according to claim 9 wherein said grooming attachment is releasably secured to said inner metallic tube to prevent rotary movement of said grooming attachment relative to said inner metallic tube.

Claim 15

A hair curling appliance according to claim 11 wherein said inner metallic tube has an outer peripheral surface and includes means defining a plurality of generally arcuately spaced grooves extending longitudinally on said outer peripheral surface, and wherein said grooming attachment comprises a tubular elongated body including an annular plurality of arcuately spaced support bars, said support bars being receivable in said grooves.