GB219882A - Improvements in and relating to electric irons - Google Patents
Improvements in and relating to electric ironsInfo
- Publication number
- GB219882A GB219882A GB200024A GB200024A GB219882A GB 219882 A GB219882 A GB 219882A GB 200024 A GB200024 A GB 200024A GB 200024 A GB200024 A GB 200024A GB 219882 A GB219882 A GB 219882A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iron
- elements
- terminal
- insulated
- heating
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F75/00—Hand irons
- D06F75/08—Hand irons internally heated by electricity
- D06F75/26—Temperature control or indicating arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Irons (AREA)
- Thermally Actuated Switches (AREA)
Abstract
219,882. Cheeseman, A. R. Jan. 24, 1924. Thermal switches; contacts. - Relates to electric irons of the type in which the temperature is automatically regulated by a switch which makes and breaks the circuit including the heating-elements and is controlled by an element having a greater co-efficient of expansion than the body of the iron. According to the invention, the operating elements of the switch comprise a divided lever formed of two parts 14, 15 insulated from each other and mounted on an insulating base 5, one of the terminal pins 33 of the iron being connected to the part 15, an expansible bar 17 of brass or like material pivoted at 18 to the body of the. iron and connected to the part 14 of the lever 14, 15, and terminals 3, 4 for the heating-elements, of which one, 4, is connected directly to the terminal pin 22 while the other 3, is connected to the member 15 through the intermediary of the make and break device, which consists of a finger 20 on the member 15 having a sliding contact with a plate 9 connected to the terminal 3 and mounted on but insulated from the body of the iron. A modification of the make and break device which permits a variation of the working temperature is shown in Fig. 5, in which the member 15 carries an adjustable screw 25 having a flexible connection with a pin 26 sliding in an opening 12 in the plate 9.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB200024A GB219882A (en) | 1924-01-24 | 1924-01-24 | Improvements in and relating to electric irons |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB200024A GB219882A (en) | 1924-01-24 | 1924-01-24 | Improvements in and relating to electric irons |
Publications (1)
Publication Number | Publication Date |
---|---|
GB219882A true GB219882A (en) | 1924-08-07 |
Family
ID=9731839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB200024A Expired GB219882A (en) | 1924-01-24 | 1924-01-24 | Improvements in and relating to electric irons |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB219882A (en) |
-
1924
- 1924-01-24 GB GB200024A patent/GB219882A/en not_active Expired
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