GB753378A - Method and apparatus for the manufacture of fibres of an inorganic thermoplastic material - Google Patents

Method and apparatus for the manufacture of fibres of an inorganic thermoplastic material

Info

Publication number
GB753378A
GB753378A GB8864/54A GB886454A GB753378A GB 753378 A GB753378 A GB 753378A GB 8864/54 A GB8864/54 A GB 8864/54A GB 886454 A GB886454 A GB 886454A GB 753378 A GB753378 A GB 753378A
Authority
GB
United Kingdom
Prior art keywords
fibres
air stream
cone
lubricant
march
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
Application number
GB8864/54A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoganas Billesholms AB
Original Assignee
Hoganas Billesholms AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hoganas Billesholms AB filed Critical Hoganas Billesholms AB
Publication of GB753378A publication Critical patent/GB753378A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D04H1/4218—Glass fibres
    • D04H1/4226—Glass fibres characterised by the apparatus for manufacturing the glass fleece
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/736—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged characterised by the apparatus for arranging fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

753,378. Glass and other fibres. HOGANAS - BILLESHOLMS AKTIEBOLAG. March 26, 1954 [March 31, 1953], No. 8864/54. Class 56 In making glass, slag or other inorganic fibres by dropping the melt on to a rapidly rotating disc 6 from which the fibres are thrown off, the latter are then subjected to a downwardly directed air stream which forms them into staple fibres and then to a more horizontal air stream whereafter they are coated with a liquid binder or lubricant. The first air stream is formed by blades 16 formed between the overlapping portions of two cones 8, 10 of different angles mounted on the shaft 26 of the disc 6. The second air stream is formed by blades 24 beneath an annular flange 22 at the bottom of the cone 10. The binder or lubricant is admitted by a pipe 20 to a space above a plate 18 within the cone 10 and escapes down the inner wall of that cone through apertures around the plate 18.
GB8864/54A 1953-03-31 1954-03-26 Method and apparatus for the manufacture of fibres of an inorganic thermoplastic material Expired GB753378A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE753378X 1953-03-31

Publications (1)

Publication Number Publication Date
GB753378A true GB753378A (en) 1956-07-25

Family

ID=20326525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8864/54A Expired GB753378A (en) 1953-03-31 1954-03-26 Method and apparatus for the manufacture of fibres of an inorganic thermoplastic material

Country Status (5)

Country Link
US (1) US2814828A (en)
CH (1) CH319497A (en)
DE (1) DE1027374B (en)
FR (1) FR1097787A (en)
GB (1) GB753378A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048886A (en) * 1960-04-01 1962-08-14 Sealtite Insulation Mfg Corp Apparatus for manufacturing mineral wool fibers
DE2638412A1 (en) * 1975-09-01 1977-03-10 Rockwool Int METHOD AND DEVICE FOR MANUFACTURING MINERAL WOOL

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987762A (en) * 1958-11-20 1961-06-13 Miles S Firnhaber Apparatus for manufacturing mineral wool
US3227536A (en) * 1962-01-18 1966-01-04 Miles S Firnhaber Apparatus for manufacturing fibers of thermoplastic material
CN114182366A (en) * 2022-01-14 2022-03-15 福建永荣锦江股份有限公司 Superfine polyamide fiber air cooling device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US884571A (en) * 1906-04-05 1908-04-14 Percy F Cowing Process for forming metal into flakes.
US2136988A (en) * 1936-12-12 1938-11-15 Clarence B White Method of and apparatus for producing mineral wool
BE435829A (en) * 1938-08-04
US2255227A (en) * 1938-11-10 1941-09-09 United States Gypsum Co Apparatus for producing mineral wool
US2328714A (en) * 1941-03-19 1943-09-07 American Rock Wool Corp Apparatus and method whereby improved mineral wool fibers and products may be made
NL75099C (en) * 1943-09-01
FR994865A (en) * 1946-05-31 1951-11-23 Saint Gobain Method and devices for the manufacture of fibers from thermoplastic materials such as glass
FR1001611A (en) * 1946-06-07 1952-02-26 Saint Gobain Improvements in the manufacture of felts, in particular of glass fibers or other mineral fibers
NL77176C (en) * 1948-08-12
DE826053C (en) * 1948-11-27 1951-12-27 Glaswatte Ges M B H Method and device for producing fibers from glass
NL151288C (en) * 1949-01-28
US2707847A (en) * 1952-05-24 1955-05-10 American Rock Wool Corp Means for treating mineral wool fibers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048886A (en) * 1960-04-01 1962-08-14 Sealtite Insulation Mfg Corp Apparatus for manufacturing mineral wool fibers
DE2638412A1 (en) * 1975-09-01 1977-03-10 Rockwool Int METHOD AND DEVICE FOR MANUFACTURING MINERAL WOOL

Also Published As

Publication number Publication date
DE1027374B (en) 1958-04-03
FR1097787A (en) 1955-07-11
CH319497A (en) 1957-02-28
US2814828A (en) 1957-12-03

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