Opera hat which means hat, and "claque", which means "tap" or "click". The "chapeau claque" is thus a hat that folds with a click, and unfolds likewise. In English the hat model is usually referred to as a "collapsible top-hat", "gibus" or more often "opera hat"- The construction may originally have been inspired by an historical hat model called "chapeau bras" ("arm hat"), made as bicorne or tricorne to be carried folded under the arm On May 5, 1812, a London hatter called Thomas Francis Dollman patented a design for "an elastic round hat" supported by ribs and springs. His patent was
Picture hat 18th century and is said to have been inspired by the hats seen on portraits of society women painted by Thomas Gainsborough. It was then often known as the "Gainsborough Chapeau". Other names included garden hat. These early hats were large, with a wide brim and were designed to perch on top of the lavish hairstyles popular during this era. Hats incorporated details such as feathers and trims – some are said to have even included whole stuffed birds. The picture hat became fashionable again from the end of the 19th century – popularised in images of Gibson Girls in