GB210149A - An improved method of and means for controlling the supply of heat, applicable to vulcanising or other apparatus - Google Patents
An improved method of and means for controlling the supply of heat, applicable to vulcanising or other apparatusInfo
- Publication number
- GB210149A GB210149A GB2898322A GB2898322A GB210149A GB 210149 A GB210149 A GB 210149A GB 2898322 A GB2898322 A GB 2898322A GB 2898322 A GB2898322 A GB 2898322A GB 210149 A GB210149 A GB 210149A
- Authority
- GB
- United Kingdom
- Prior art keywords
- heated
- heat
- upper member
- adjustable
- conduction
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
210,149. Frost & Co., Ltd., H., and Welch, W. H. Oct. 24, 1922. Thermostats. - A heating apparatus comprises two parts, one of which is directly heated, and the other is heated from the first by conduction, and means are provided for automatically controlling the supply of heat from the one to the other by interposing a variable length of a poor conductor e.g. an air gap, in the conducting path. A member 13 with base-plate 10 adapted to be clamped to the article to be heated, has hinged to it at 19 an upper member 21 of good conducting material, consisting of a double cylinder having air inlets 24, and outlets 26, the inlets of the inner cylinder being staggered with respect to those in the outer. The cylinder 21 is heated by the combustion of material in an internal cup and heat is transferred by conduction to the lower member 13. Upon a predetermined temperature being attained, the distortion of a bimetallic strip 17 bearing on an adjustable screw 27, tilts the upper member 21, and produces or increases an air gap between the' members. Several modifications of details are described. The screw 27 may be replaced by a cam, and the upper member may be provided with ribs and transverse passages to increase its heat capacity. The combustiblecontaining cup may be fixed or adjustable, or it may be perforated and surrounded by an adjustable shield to vary the rate of combustion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2898322A GB210149A (en) | 1922-10-24 | 1922-10-24 | An improved method of and means for controlling the supply of heat, applicable to vulcanising or other apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2898322A GB210149A (en) | 1922-10-24 | 1922-10-24 | An improved method of and means for controlling the supply of heat, applicable to vulcanising or other apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB210149A true GB210149A (en) | 1924-01-24 |
Family
ID=10284362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2898322A Expired GB210149A (en) | 1922-10-24 | 1922-10-24 | An improved method of and means for controlling the supply of heat, applicable to vulcanising or other apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB210149A (en) |
-
1922
- 1922-10-24 GB GB2898322A patent/GB210149A/en not_active Expired
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