JPS4994929A - - Google Patents
Info
- Publication number
- JPS4994929A JPS4994929A JP49004491A JP449174A JPS4994929A JP S4994929 A JPS4994929 A JP S4994929A JP 49004491 A JP49004491 A JP 49004491A JP 449174 A JP449174 A JP 449174A JP S4994929 A JPS4994929 A JP S4994929A
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/08—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates
- C03B37/09—Bushings, e.g. construction, bushing reinforcement means; Spinnerettes; Nozzles; Nozzle plates electrically heated
- C03B37/091—Indirect-resistance heating
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/02—Manufacture of glass fibres or filaments by drawing or extruding, e.g. direct drawing of molten glass from nozzles; Cooling fins therefor
-
- 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
- G05D23/20—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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Remote Sensing (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Resistance Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32038173A | 1973-01-02 | 1973-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4994929A true JPS4994929A (fr) | 1974-09-09 |
Family
ID=23246155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49004491A Pending JPS4994929A (fr) | 1973-01-02 | 1973-12-28 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4994929A (fr) |
| BE (1) | BE809333A (fr) |
| CA (1) | CA1004335A (fr) |
| FR (1) | FR2212301B1 (fr) |
| GB (1) | GB1438809A (fr) |
| IT (1) | IT999707B (fr) |
| NL (1) | NL7315918A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2701551C3 (de) * | 1976-01-20 | 1980-04-24 | Ppg Industries, Inc., Pittsburgh, Pa. (V.St.A.) | Vorrichtung zum Ziehen von Glasfasern aus elektrisch geheizten Düsenrohren |
| IT1083507B (it) * | 1976-07-23 | 1985-05-21 | Ppg Industries Inc | Procedimento e dispositivo per la formazione di stoppini de fibre di vetro |
| DE3303452C2 (de) * | 1983-02-02 | 1986-03-13 | Herbert Kannegiesser Gmbh + Co, 4973 Vlotho | Heizeinrichtung für eine Vorrichtung zum Verkleben flächenförmiger Textilstücke |
| AU201717615S (en) | 2017-06-12 | 2018-01-15 | Yeti Coolers | Container |
| FR3145638B1 (fr) | 2023-02-03 | 2025-02-28 | Idemia Identity & Security France | Système d'acquisition d'une image couleur et d'une image infrarouge d'une scène |
-
1973
- 1973-10-10 CA CA182,993A patent/CA1004335A/en not_active Expired
- 1973-10-30 IT IT70207/73A patent/IT999707B/it active
- 1973-10-31 GB GB5067673A patent/GB1438809A/en not_active Expired
- 1973-11-13 FR FR7340305A patent/FR2212301B1/fr not_active Expired
- 1973-11-21 NL NL7315918A patent/NL7315918A/xx unknown
- 1973-12-28 JP JP49004491A patent/JPS4994929A/ja active Pending
-
1974
- 1974-01-02 BE BE139464A patent/BE809333A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2364610B2 (de) | 1976-05-13 |
| DE2364610A1 (de) | 1974-07-11 |
| FR2212301A1 (fr) | 1974-07-26 |
| CA1004335A (en) | 1977-01-25 |
| IT999707B (it) | 1976-03-10 |
| NL7315918A (fr) | 1974-07-04 |
| GB1438809A (en) | 1976-06-09 |
| BE809333A (fr) | 1974-07-02 |
| FR2212301B1 (fr) | 1976-11-19 |