JPS4850776A - - Google Patents
Info
- Publication number
- JPS4850776A JPS4850776A JP47096253A JP9625372A JPS4850776A JP S4850776 A JPS4850776 A JP S4850776A JP 47096253 A JP47096253 A JP 47096253A JP 9625372 A JP9625372 A JP 9625372A JP S4850776 A JPS4850776 A JP S4850776A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
- G05D23/22—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature the sensing element being a thermocouple
-
- 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
- G05D23/1917—Control of temperature characterised by the use of electric means using digital means
-
- 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
- G05D23/1927—Control of temperature characterised by the use of electric means using a plurality of sensors
- G05D23/193—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces
- G05D23/1932—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces
- G05D23/1934—Control of temperature characterised by the use of electric means using a plurality of sensors sensing the temperaure in different places in thermal relationship with one or more spaces to control the temperature of a plurality of spaces each space being provided with one sensor acting on one or more control means
-
- 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
- G05D23/27—Control of temperature characterised by the use of electric means with sensing element responsive to radiation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Remote Sensing (AREA)
- Control Of Heat Treatment Processes (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
- Control Of Temperature (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18415871A | 1971-09-27 | 1971-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4850776A true JPS4850776A (en) | 1973-07-17 |
| JPS5549140B2 JPS5549140B2 (en) | 1980-12-10 |
Family
ID=22675797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9625372A Expired JPS5549140B2 (en) | 1971-09-27 | 1972-09-27 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5549140B2 (en) |
| BE (1) | BE789264A (en) |
| CA (1) | CA958796A (en) |
| DE (1) | DE2247121A1 (en) |
| FR (1) | FR2155397A5 (en) |
| LU (1) | LU66166A1 (en) |
| ZA (1) | ZA726501B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5254604A (en) * | 1975-10-31 | 1977-05-04 | Sumitomo Metal Ind Ltd | Controlling method of continuous het treatment furnace |
| JPS5285907A (en) * | 1976-01-09 | 1977-07-16 | Aeg Elotherm Gmbh | Process for heat treatment of at least two metallic tubes having limited lengths |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3115744A1 (en) * | 1981-04-18 | 1983-04-28 | László Dipl.-Phys. 4190 Kleve Körtvélyessy | Vacuum and protective atmosphere furnace |
| JPH07108195B2 (en) * | 1988-05-02 | 1995-11-22 | 明治製菓株式会社 | Food baking control method |
| AT413456B (en) * | 2003-09-17 | 2006-03-15 | Voest Alpine Ind Anlagen | PROCESS FOR OPTIMUM OPERATION OF A HEATING SOIL |
-
0
- BE BE789264D patent/BE789264A/en unknown
-
1972
- 1972-08-16 CA CA149,514A patent/CA958796A/en not_active Expired
- 1972-09-22 ZA ZA726501A patent/ZA726501B/en unknown
- 1972-09-26 LU LU66166A patent/LU66166A1/xx unknown
- 1972-09-26 DE DE19722247121 patent/DE2247121A1/en active Pending
- 1972-09-27 JP JP9625372A patent/JPS5549140B2/ja not_active Expired
- 1972-09-27 FR FR7234185A patent/FR2155397A5/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5254604A (en) * | 1975-10-31 | 1977-05-04 | Sumitomo Metal Ind Ltd | Controlling method of continuous het treatment furnace |
| JPS5285907A (en) * | 1976-01-09 | 1977-07-16 | Aeg Elotherm Gmbh | Process for heat treatment of at least two metallic tubes having limited lengths |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2155397A5 (en) | 1973-05-18 |
| CA958796A (en) | 1974-12-03 |
| BE789264A (en) | 1973-03-26 |
| DE2247121A1 (en) | 1973-04-05 |
| ZA726501B (en) | 1973-06-27 |
| LU66166A1 (en) | 1973-01-31 |
| JPS5549140B2 (en) | 1980-12-10 |