Disposable deformable capsule containing a cosmetic product

1) Disposable deformable capsule comprising:

• a pouch (11, 41):
• containing a cosmetic product,
• of which the periphery (16, 46) is formed by two sheets (2 and 3, 5 and 6) pressed against and fixed to one another,
• a channel (20, 50):
• connecting the pouch (11, 41) to the outside of the capsule (1, 4),
• forming a section of narrower cross-sectional area relative to the pouch (1, 4),
• a frangible wall (13, 43):
• separating the pouch (11, 41) from the channel (20, 50),
• having the shape of an inward-pointing angular recess (13, 43) within the otherwise convex shape of the periphery (16, 46) of the pouch (11, 41),
• the rupture of which,
• caused by pressure exerted on the pouch (11, 41),
• occurs by the peeling apart, at this inward-pointing angular recess (13, 43), of these two sheets (2 and 3, 5 and 6) pressed against and fixed to one another,
• places the pouch (11, 41) in communication with the channel (20, 50) such that the cosmetic product flows from the pouch (11, 41) to the channel (20, 50),
• a connector (14, 44):
• male (44) or female (14), intended to couple with a connector, female (14) or male (44), of another capsule (1, 4),
• sufficiently rigid to ensure a sealed connection between the capsules (1, 4) once the connectors (14, 44) are coupled to each other,
• located at one end (52) of the channel (50), opposite to an end (51) of the channel (50) located next to pouch (41) or located at an opening (22) of the channel (20) that is distinct from the end (21) of the channel (20) located next to pouch (11),
• opening to outside the capsule (1).