FR1218670A - Method and apparatus for melting and feeding heat-softenable materials - Google Patents
Method and apparatus for melting and feeding heat-softenable materialsInfo
- Publication number
- FR1218670A FR1218670A FR782881A FR782881A FR1218670A FR 1218670 A FR1218670 A FR 1218670A FR 782881 A FR782881 A FR 782881A FR 782881 A FR782881 A FR 782881A FR 1218670 A FR1218670 A FR 1218670A
- Authority
- FR
- France
- Prior art keywords
- melting
- feeding heat
- softenable materials
- softenable
- materials
- 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
- G05D23/19—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
- G05D23/2236—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 details of the regulator
- G05D23/224—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 details of the regulator using selfs or transformers
-
- 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
- C03B37/081—Indirect-melting bushings
-
- 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
- C03B37/085—Feeding devices therefor
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Automation & Control Theory (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Processing Of Solid Wastes (AREA)
- Glass Melting And Manufacturing (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US706027A US3013095A (en) | 1957-12-30 | 1957-12-30 | Method and apparatus for melting and feeding heat-softenable materials |
US774170A US3048640A (en) | 1958-11-17 | 1958-11-17 | Method and apparatus for melting and feeding heat-softenable materials |
US843660A US3028442A (en) | 1959-10-01 | 1959-10-01 | Method and apparatus for melting and feeding heat-softenable materials |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1218670A true FR1218670A (en) | 1960-05-12 |
Family
ID=27418800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR782881A Expired FR1218670A (en) | 1957-12-30 | 1958-12-29 | Method and apparatus for melting and feeding heat-softenable materials |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE574313A (en) |
CH (1) | CH370189A (en) |
DE (2) | DE1236143B (en) |
FR (1) | FR1218670A (en) |
GB (2) | GB863090A (en) |
NL (4) | NL126969C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2130089A1 (en) * | 1971-03-23 | 1972-11-03 | Owens Corning Fiberglass Corp |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4167403A (en) * | 1977-11-07 | 1979-09-11 | Nitto Boseki Co., Ltd. | Apparatus and method for maintaining calibration of a thermocouple used in a bushing for the drawing of glass fiber |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR695506A (en) * | 1930-05-10 | 1930-12-17 | Process for making glass yarns | |
US2453864A (en) * | 1946-03-20 | 1948-11-16 | Glass Fibers Inc | Method for drawing fibers |
DE958149C (en) * | 1954-03-19 | 1957-02-14 | Didier Werke Ag | Device for the continuous melting of highly siliceous raw materials into small pieces of quartz |
-
0
- NL NL124020D patent/NL124020C/xx active
- NL NL256457D patent/NL256457A/xx unknown
- NL NL234688D patent/NL234688A/xx unknown
- BE BE574313D patent/BE574313A/xx unknown
- NL NL126969D patent/NL126969C/xx active
-
1958
- 1958-12-22 GB GB4136858A patent/GB863090A/en not_active Expired
- 1958-12-29 FR FR782881A patent/FR1218670A/en not_active Expired
- 1958-12-29 DE DE1958O0006528 patent/DE1236143B/en active Pending
- 1958-12-29 CH CH6778258A patent/CH370189A/en unknown
-
1960
- 1960-09-13 DE DE1960O0007631 patent/DE1285115B/en active Pending
- 1960-09-29 GB GB3348860A patent/GB959950A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2130089A1 (en) * | 1971-03-23 | 1972-11-03 | Owens Corning Fiberglass Corp |
Also Published As
Publication number | Publication date |
---|---|
DE1285115B (en) | 1968-12-12 |
BE574313A (en) | |
NL234688A (en) | |
NL256457A (en) | |
DE1236143B (en) | 1967-03-09 |
GB863090A (en) | 1961-03-15 |
GB959950A (en) | 1964-06-03 |
CH370189A (en) | 1963-06-30 |
NL124020C (en) | |
NL126969C (en) |
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