GB497773A - Improvements in or relating to hair drying helmets - Google Patents
Improvements in or relating to hair drying helmetsInfo
- Publication number
- GB497773A GB497773A GB710/38A GB71038A GB497773A GB 497773 A GB497773 A GB 497773A GB 710/38 A GB710/38 A GB 710/38A GB 71038 A GB71038 A GB 71038A GB 497773 A GB497773 A GB 497773A
- Authority
- GB
- United Kingdom
- Prior art keywords
- air
- hair
- calotte
- jan
- fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D20/00—Hair drying devices; Accessories therefor
- A45D20/22—Helmets with hot air supply or ventilating means, e.g. electrically heated air current
Landscapes
- Cleaning And Drying Hair (AREA)
Abstract
497,773. Hair - drying apparatus. MULLER & HOFFMANN FABRIK ELEKTRISCHE APPARATE GES. Jan. 10, 1938, No. 710. Convention date, Jan. 8, 1937. [Class 81 (ii)] In a closed-circuit hair-drier in which the air may be wholly or in part shut off, the air is caused to circulate also by a secondary path which causes the hair to be dried by a current of air in the opposite direction. The main air current normally circulates from the fan 6 over the heating resistances 4 through the diaphragm 9 and annular space 18 to the head 1 in the drying chamber 7 and thence partly out of the helmet and partly back to the fan. Air may also pass through the funnel-shaped openings of a series of tubes 10 which terminate in the calotte 12. The flaps 13 can be operated to increase the flow of air into the calotte, by means of a flexible spirally wound rod or by a system of small shafts and universal couplings. This causes the hot air to beat down upon the crown of the head, where the hair is thickest, and which would otherwise, since it is out of the main flow of air, be dried more slowly than the remainder of the hair.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE497773X | 1937-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB497773A true GB497773A (en) | 1938-12-28 |
Family
ID=6545225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB710/38A Expired GB497773A (en) | 1937-01-08 | 1938-01-10 | Improvements in or relating to hair drying helmets |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB497773A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2461689A (en) * | 1945-09-20 | 1949-02-15 | Kveton Alois | Hair drier |
| US2932092A (en) * | 1956-05-28 | 1960-04-12 | Champlain Company Inc | Low temperature web drier |
| US3052038A (en) * | 1959-08-05 | 1962-09-04 | Mechell F Harris | Hair drying apparatus |
| US3717936A (en) * | 1971-02-26 | 1973-02-27 | Sperry Rand Corp | Rigid hair dryer hood |
-
1938
- 1938-01-10 GB GB710/38A patent/GB497773A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2461689A (en) * | 1945-09-20 | 1949-02-15 | Kveton Alois | Hair drier |
| US2932092A (en) * | 1956-05-28 | 1960-04-12 | Champlain Company Inc | Low temperature web drier |
| US3052038A (en) * | 1959-08-05 | 1962-09-04 | Mechell F Harris | Hair drying apparatus |
| US3717936A (en) * | 1971-02-26 | 1973-02-27 | Sperry Rand Corp | Rigid hair dryer hood |
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