GB669967A - Improvements in the production of fibres of glass or similar mineral materials - Google Patents
Improvements in the production of fibres of glass or similar mineral materialsInfo
- Publication number
- GB669967A GB669967A GB13864/50A GB1386450A GB669967A GB 669967 A GB669967 A GB 669967A GB 13864/50 A GB13864/50 A GB 13864/50A GB 1386450 A GB1386450 A GB 1386450A GB 669967 A GB669967 A GB 669967A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layers
- current
- june
- tubes
- issuing
- 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
- C03B37/06—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres
- C03B37/065—Manufacture of glass fibres or filaments by blasting or blowing molten glass, e.g. for making staple fibres starting from tubes, rods, fibres or filaments
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)
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
669,967. Glass fibres. SOC. ANON. DES MANUFACTURES DES GLACES ET PRODUITS CHIMIQUES DE ST. GOBAIN, CHAUNY, & CIREY. June 2, 1950 [June 2, 1949], No. 13864/50. Class 56. Glass fibres of diameter of the order 0.1,Á to 1.0Á are formed from filaments 4 issuing from nozzles 3 in the furnaces 1 and passed into a high speed high temperature gaseous current issuing from a narrow slot orifice 16. On its way to the current each filament passes through a tube 8; at the entrance side the tubes are arranged side by side all in one line but at the exit sides the tubes are arranged in layers with those in one layer staggered with respect to the adjacent layers, e.g. quincuncially as shown in Fig. 3. The layers of filaments pass over a rotating comb 9 having grooves of a depth to maintain the layers separate. The separate layers are thus presented to the current so that it may act directly on each filament.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1012088T | 1949-06-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB669967A true GB669967A (en) | 1952-04-09 |
Family
ID=9570523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13864/50A Expired GB669967A (en) | 1949-06-02 | 1950-06-02 | Improvements in the production of fibres of glass or similar mineral materials |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE496118A (en) |
CH (1) | CH286414A (en) |
FR (1) | FR1012088A (en) |
GB (1) | GB669967A (en) |
NL (1) | NL80149C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4498219A (en) * | 1981-06-18 | 1985-02-12 | Honda Giken Kogyo Kabushiki Kaisha | Method of constructing a fiber-reinforced piston for internal combustion engines |
-
0
- NL NL80149D patent/NL80149C/xx active
- BE BE496118D patent/BE496118A/xx unknown
-
1949
- 1949-06-02 FR FR1012088D patent/FR1012088A/en not_active Expired
-
1950
- 1950-06-02 GB GB13864/50A patent/GB669967A/en not_active Expired
- 1950-06-02 CH CH286414D patent/CH286414A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4498219A (en) * | 1981-06-18 | 1985-02-12 | Honda Giken Kogyo Kabushiki Kaisha | Method of constructing a fiber-reinforced piston for internal combustion engines |
Also Published As
Publication number | Publication date |
---|---|
BE496118A (en) | |
FR1012088A (en) | 1952-07-03 |
NL80149C (en) | |
CH286414A (en) | 1952-10-31 |
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