Hair styling device
A hair styling device is described, for waving hair by forming a length of hair into a wave form. A first forming member, a second forming member and a third forming member are located within a chamber of the device. There is a first hair-receiving region between the first and second forming members and a second hair-receiving region between the second and third forming members. A first driving member drives a portion of the length of hair into the first hair-receiving region and a second driving member drives another portion of the length of hair into the second hair-receiving region. The first and second driving members move independently and sequentially so as to reduce the tension applied to the length of hair.
1. A hair styling device for imparting a wave to a length of hair, the device having:
a chamber for containing the length of hair, the device having an opening through which the length of hair may be introduced into the chamber, and a closure element for closing the opening,
a plurality of forming members within the chamber, the plurality of forming members comprising at least a first forming member, a second forming member, a third forming member, and a fourth forming member,
a first hair-receiving region between the first forming member and the second forming member, a second hair-receiving region between the second forming member and the third forming member, and a third hair-receiving region between the third forming member and the fourth forming member,
a plurality of driving members comprising at least a first driving member, a second driving member, and a third driving member, the first driving member being movable relative to the first forming member between an inoperative position outside the first hair-receiving region and an operative position within the first hair-receiving region, the second driving member being movable relative to the second forming member between an inoperative position outside the second hair-receiving region and an operative position within the second hair-receiving region, the third driving member being movable relative to the third forming member between an inoperative position outside the third hair-receiving region and an operative position within the third hair-receiving region,
in which the second driving member is movable relative to the first driving member,
in which the third driving member is movable relative to the first and second driving members, in which the second driving member is adapted to move to its operative position only after the first driving member has moved to its operative position, and
in which the third driving member is adapted to move to its operative position only after the second driving member has moved to its operative position,
the device being electrically actuated with a controller which actuates the movements of the first driving member, the second driving member and the third driving member,
the first driving member, the second driving member and the third driving member all being movable relative to the closure element,
the controller actuating the first driving member, the second driving member and the third driving member to move to their respective operative positions only after the opening has been closed by the closure element.
2. A hair styling device according to claim 1 , in which each of the plurality of driving members are identically formed, and in which each of the plurality of forming members are all identically formed, and in which there is a further hair-receiving region between the first and second driving members.
3. A hair styling device according to claim 1 in which the path of movement of each of the driving members between its inoperative and its operative positions is one of: {i} substantially linear, {ii} arcuate, and {iii} rotational.
4. A hair styling device according to claim 1 having at least one guideway which serves to guide a length of hair into the device.
5. A hair styling device according to claim 1 in which the chamber has at least one wall, and in which the at least one wall has a heater.
6. A hair styling device according to claim 1 in which the chamber is at least partly provided within a body which is mounted upon a first handle part, and in which the closure element is mounted on a second handle part, the first and second handle parts being movable relative to one another to define an open condition and a closed condition for the chamber.
7. A hair styling device according to claim 1 in which the controller actuates the first driving member to move to its operative position independently of the second driving member, and actuates the second driving member to move to its operative position independently of the third driving member.