GB729534A - Method and apparatus for manufacturing mineral wool - Google Patents
Method and apparatus for manufacturing mineral woolInfo
- Publication number
- GB729534A GB729534A GB16789/53A GB1678953A GB729534A GB 729534 A GB729534 A GB 729534A GB 16789/53 A GB16789/53 A GB 16789/53A GB 1678953 A GB1678953 A GB 1678953A GB 729534 A GB729534 A GB 729534A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- mineral wool
- june
- molten slag
- fibres
- 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
-
- 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
- C03B37/04—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor
- C03B37/05—Manufacture of glass fibres or filaments by using centrifugal force, e.g. spinning through radial orifices; Construction of the spinner cups therefor by projecting molten glass on a rotating body having no radial orifices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Inorganic Fibers (AREA)
Abstract
729,534. Mineral wool. STILLITE PRODUCTS, Ltd. June 17, 1953 [June 25, 1952], No. 16789/53. Class 56. In making mineral wool fibres molten slag is dropped on to the surface of a spinning rotor 41 from which a multiplicity of fine streams are projected tangentially and these are attenuated into fibres by being intercepted by a highvelocity annular blast emerging from a substantially continuous annular slot 40 in a casing 45 surrounding the rotor. The rotor is cooled by liquid circulating through pipes 25, 29. The slot 49 is discontinued for a short length at 50 to permit the falling molten slag to drop on to the rotor and apertures 51 are provided adjacent the portion 50 to prevent the projected streams from the rotor from interfering with the falling material.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23750851A | 1951-07-19 | 1951-07-19 | |
US278679A US2682079A (en) | 1951-07-19 | 1952-03-26 | Apparatus for forming mineral wool |
US295528A US2689373A (en) | 1952-06-25 | 1952-06-25 | Apparatus for forming mineral wool |
Publications (1)
Publication Number | Publication Date |
---|---|
GB729534A true GB729534A (en) | 1955-05-04 |
Family
ID=32303444
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18261/52A Expired GB698663A (en) | 1951-07-19 | 1952-07-18 | Improvements in or relating to methods and apparatus for rendering molten slag fibrous |
GB16789/53A Expired GB729534A (en) | 1951-07-19 | 1953-06-17 | Method and apparatus for manufacturing mineral wool |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB18261/52A Expired GB698663A (en) | 1951-07-19 | 1952-07-18 | Improvements in or relating to methods and apparatus for rendering molten slag fibrous |
Country Status (3)
Country | Link |
---|---|
US (1) | US2682079A (en) |
FR (1) | FR1084323A (en) |
GB (2) | GB698663A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2980952A (en) * | 1955-10-28 | 1961-04-25 | Owens Corning Fiberglass Corp | Apparatus for forming fibers |
US2874406A (en) * | 1956-07-16 | 1959-02-24 | Sealtite Insulation Mfg Corp | Apparatus for manufacturing glass fibers |
US2987773A (en) * | 1956-08-28 | 1961-06-13 | Owens Corning Fiberglass Corp | Production of glass filaments |
US2869175A (en) * | 1957-09-03 | 1959-01-20 | American Rock Wool Corp | Fiberizing steam ring |
US3044110A (en) * | 1957-12-23 | 1962-07-17 | Selas Corp Of America | Fiber blowing apparatus |
US3097085A (en) * | 1959-07-02 | 1963-07-09 | Wallsten Hans | Method and means for the manufacture of fibres of thermoplastic material |
US3233989A (en) * | 1961-03-31 | 1966-02-08 | Owens Corning Fiberglass Corp | Method and apparatus for forming fibers |
DE1199431B (en) * | 1962-02-20 | 1965-08-26 | Ernst Holger Bertil Nystroem | Process for making fibers |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US883770A (en) * | 1905-11-08 | 1908-04-07 | Frederick William Wood | Method of treating blast-furnace slag. |
US1527729A (en) * | 1921-02-15 | 1925-02-24 | Leonid A Dunajeff | Pipe-making machine |
US1558067A (en) * | 1923-06-20 | 1925-10-20 | Watson Charles William | Manufacture of articles centrifugally |
DE571807C (en) * | 1931-09-22 | 1933-03-06 | Hugo Knoblauch | Method and device for producing the finest threads from glass or the like. |
BE456119A (en) * | 1934-05-20 | |||
US2646593A (en) * | 1950-05-01 | 1953-07-28 | United States Gypsum Co | Method and apparatus for fiberizing molten material |
-
1952
- 1952-03-26 US US278679A patent/US2682079A/en not_active Expired - Lifetime
- 1952-07-18 GB GB18261/52A patent/GB698663A/en not_active Expired
-
1953
- 1953-06-17 GB GB16789/53A patent/GB729534A/en not_active Expired
- 1953-06-25 FR FR1084323D patent/FR1084323A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1084323A (en) | 1955-01-18 |
US2682079A (en) | 1954-06-29 |
GB698663A (en) | 1953-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB729534A (en) | Method and apparatus for manufacturing mineral wool | |
GB1114899A (en) | Spinning glass filaments | |
ES341255A1 (en) | Rotary apparatus for forming glass fibers | |
GB867299A (en) | Method and apparatus for producing fibrous material | |
ES234832A1 (en) | Apparatus for forming fibrous glass | |
GB999119A (en) | Apparatus for fiberising mineral melts | |
GB668490A (en) | Process for the manufacture of mineral fibres, particularly glass fibres, and an apparatus for putting the process into effect | |
US3326650A (en) | Method and apparatus for use in manufacturing glass fibers | |
GB786334A (en) | Improvements in or relating to apparatus for continuous casting | |
GB605943A (en) | Improvements in or relating to the manufacture of mineral wools | |
GB753378A (en) | Method and apparatus for the manufacture of fibres of an inorganic thermoplastic material | |
US2569472A (en) | Apparatus and method for manufacturing silicate fibers and frit | |
CH296619A (en) | Installation for the removal, by blowing, of textile fibers and other dust on a set of spinning machines. | |
SU130388A1 (en) | Plant for the production of mineral wool from fiery liquid slags | |
GB701886A (en) | Process and apparatus for the production of mineral and slag wool | |
GB686955A (en) | Improved process and apparatus for the blowing of slag wool | |
FR1090254A (en) | Method and device for continuously producing yarns from a cuproammoniacal cellulose solution by the funnel spinning method | |
FR1121827A (en) | Method and device for operating refrigeration installations with expansion nozzles | |
GB720811A (en) | Improvements in and relating to the production of mats of glass or other mineral wool | |
AU154119B2 (en) | Method and apparatus for attenuating fine fibers from fiber froming and mineral materials | |
GB1006274A (en) | Melting of ferrous metal | |
GB631061A (en) | Improvements in or relating to method and apparatus for fiberizing molten material | |
FR63025E (en) | Improved combustion apparatus, burners or similar apparatus, in particular for supplying gas turbines | |
ES227028A1 (en) | Improvements introduced in the apparatus for the manufacture of scoring wool and mineral (Machine-translation by Google Translate, not legally binding) | |
CH295207A (en) | Method and machine for the manufacture of a coaxial cable. |