GB2192080B - An environment control system - Google Patents
An environment control systemInfo
- Publication number
- GB2192080B GB2192080B GB8615697A GB8615697A GB2192080B GB 2192080 B GB2192080 B GB 2192080B GB 8615697 A GB8615697 A GB 8615697A GB 8615697 A GB8615697 A GB 8615697A GB 2192080 B GB2192080 B GB 2192080B
- Authority
- GB
- United Kingdom
- Prior art keywords
- control system
- environment control
- environment
- control
- 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 - Fee Related
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Central Heating Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8615697A GB2192080B (en) | 1986-06-27 | 1986-06-27 | An environment control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8615697A GB2192080B (en) | 1986-06-27 | 1986-06-27 | An environment control system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8615697D0 GB8615697D0 (en) | 1986-08-06 |
GB2192080A GB2192080A (en) | 1987-12-31 |
GB2192080B true GB2192080B (en) | 1990-03-21 |
Family
ID=10600182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8615697A Expired - Fee Related GB2192080B (en) | 1986-06-27 | 1986-06-27 | An environment control system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2192080B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2084241C (en) * | 1992-12-01 | 1999-01-19 | William Randall Erwin | Audible alert for automatic shutoff circuit |
EP0631219A1 (en) * | 1993-06-28 | 1994-12-28 | Buderus Heiztechnik GmbH | Method for temperature control and regulation in individual living or work rooms |
GB2318200B (en) * | 1996-10-10 | 2000-07-19 | Trisk Edwin Systems Ltd | Forecourt system |
EP0881443A1 (en) * | 1997-05-27 | 1998-12-02 | Urs Künzle | Power saving circuit for mains operated refrigeration apparatus and control method thereof |
FR2904440B1 (en) | 2006-07-26 | 2010-10-22 | Thermor Ind | "HEATING DEVICE OF PREMISES" |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2141853A (en) * | 1983-04-29 | 1985-01-03 | Edward Desmond Bishop | Improvements in or relating to automatic light switches |
-
1986
- 1986-06-27 GB GB8615697A patent/GB2192080B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2141853A (en) * | 1983-04-29 | 1985-01-03 | Edward Desmond Bishop | Improvements in or relating to automatic light switches |
Non-Patent Citations (1)
Title |
---|
WO A1 82/026 * |
Also Published As
Publication number | Publication date |
---|---|
GB8615697D0 (en) | 1986-08-06 |
GB2192080A (en) | 1987-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |