Hair curling appliance

Claim 2

A hair curling appliance comprising, in combination: a pair of curling wands, each having a thermally insulated handle portion and a heat retaining working portion; a housing having a pair of spaced apertures dimensioned to receive substantially the entire working portions of respective ones of said curling wands; an electric heating element in said housing; and means comprising a pair of juxtaposed heat-conductive retaining members in said housing in thermal communication with said heating element, said member having center portions forming a cavity wherein said heating element is received in captive engagement when said retaining members are joined, and trough-like inwardly facing end portions extending coaxially to respective ones of said wand-receiving apertures substantially the length of said working portions of said wands to form a pair of sockets within said housing for receiving said curling wands.

Claim 3

A hair curling appliance as defined in claim 1 wherein said trough-like end portions are substantially semicylindrical, and said working portions of said curling wands are cylindrical and tapered.

Claim 4

A hair curling appliance comprising, in combination: a pair of curling wands, each having a thermally insulated handle portion and a heat-retaining work portion; a base including a housing having a pair of apertures for receiving the work portions of said curling wands, said apertures having a predetermined center-to-center spacing; an electric heating element in said housing; a first retaining member in said housing of thin heat-conductive plate material having a center portion and first and second trough-like end portions, said end portions being located at opposite ends of said plate and having a spacing between their axes corresponding to said predetermined spacing between said wand-receiving apertures; a second retaining member in said housing of thin heat conductive plate material having a center portion and first and second trough-like end portions, said end portions being located at opposite ends of said plate and having a spacing between their axes corresponding to the spacing between said wand-receiving apertures, said center portion of said second retaining member adapted to form in conjunction with said center portion of said first retaining member a cavity therebetween for receiving in captive engagement said heating element; and means for mounting said first and second retaining members within said housing in overlapping relationship with said trough-like end portions inwardly concave and in axial alignment with said wand-receiving apertures and said electric heating element contained within said defined space between said members whereby a combination retaining socket and heat transfer assembly is formed for said curling wands.

Claim 5

A hair curling appliance comprising, in combination: a pair of curling wands, each having a thermally insulated handle portion and a heat-retaining work portion; a base including a housing having a pair of apertures for receiving the work portions of said curling wands, said apertures having a predetermined center-to-center spacing; an electric heating element in said housing; a first retaining member in said housing of thin heat-conductive plate material having a center portion and first and second trough-like end portions, said end portions being located at opposite ends of said plate and having a spacing between their axes corresponding to said predetermined spacing between said wand-receiving apertures; a second retaining member in said housing of thin heat conductive plate material having a center portion and first and second trough-like end portions, said end portions being located at opposite ends of said plate and having a spacing between their axes corresponding to the spacing between said wand-receiving apertures, said center portion of said second retaining member adapted to form in conjunction with said center portion of said first retaining member a cavity therebetween for receiving in captive engagement said heating element; and means for mounting said first and second retaining members within said housing in overlapping relationship with said trough-like end portions inwardly concave and in axial alignment with said wand-receiving apertures and said electric heating element contained within said defined space between said members whereby a combination retaining socket and heat transfer assembly is formed for said curling wands.