BR9202538A - METHOD TO PRODUCE INSULATION BLOCK - Google Patents

METHOD TO PRODUCE INSULATION BLOCK

Info

Publication number
BR9202538A
BR9202538A BR929202538A BR9202538A BR9202538A BR 9202538 A BR9202538 A BR 9202538A BR 929202538 A BR929202538 A BR 929202538A BR 9202538 A BR9202538 A BR 9202538A BR 9202538 A BR9202538 A BR 9202538A
Authority
BR
Brazil
Prior art keywords
insulation block
produce insulation
produce
block
insulation
Prior art date
Application number
BR929202538A
Other languages
Portuguese (pt)
Inventor
Paul M Munciref
Original Assignee
Cotton Unlimited Inc
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 Cotton Unlimited Inc filed Critical Cotton Unlimited Inc
Publication of BR9202538A publication Critical patent/BR9202538A/en

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
    • D04H1/40—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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • 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
    • D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
    • D04H1/43835—Mixed fibres, e.g. at least two chemically different fibres or fibre blends
    • 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
    • D04H1/425—Cellulose series
    • 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
    • D04H1/4374—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 using different kinds of webs, e.g. by layering webs

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
BR929202538A 1991-07-10 1992-07-09 METHOD TO PRODUCE INSULATION BLOCK BR9202538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US72818091A 1991-07-10 1991-07-10

Publications (1)

Publication Number Publication Date
BR9202538A true BR9202538A (en) 1993-03-30

Family

ID=24925742

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929202538A BR9202538A (en) 1991-07-10 1992-07-09 METHOD TO PRODUCE INSULATION BLOCK

Country Status (9)

Country Link
EP (1) EP0522308A1 (en)
CN (1) CN1068375A (en)
AU (1) AU661693B2 (en)
BR (1) BR9202538A (en)
CA (1) CA2048938A1 (en)
IL (1) IL100836A0 (en)
MX (1) MX9203916A (en)
TW (1) TW237488B (en)
WO (1) WO1993001341A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4319175C2 (en) * 1993-06-09 1996-08-22 Heraklith Holding Ag Flax fiber insulation fleece
WO1995014801A1 (en) * 1993-11-23 1995-06-01 E.I. Du Pont De Nemours And Company Improvements relating to bonded non-woven polyester fiber structures
US5698298A (en) * 1994-05-04 1997-12-16 Schuller International, Inc. Fibrous, non-woven polymeric insulation
US5443893A (en) * 1994-05-20 1995-08-22 Minnesota Mining And Manufacturing Company Multilayer nonwoven thermal insulating batts
US5437909A (en) * 1994-05-20 1995-08-01 Minnesota Mining And Manufacturing Company Multilayer nonwoven thermal insulating batts
DE4424328A1 (en) * 1994-07-11 1996-01-18 Burlefinger Roland Building insulation material
NL9401711A (en) * 1994-10-17 1996-06-03 Texelse Wol Onderneming B V Method and apparatus for fabricating fibrous insulating material
DE4444206A1 (en) * 1994-12-13 1996-06-20 Fleissner Maschf Gmbh Co Method and device for finishing carded nonwovens
KR200464448Y1 (en) * 2012-08-09 2013-01-02 (주) 비앤비 Thickness and density control device
AT525281B1 (en) * 2021-12-14 2023-02-15 Ib Eng Gmbh Method of making a nonwoven product from mineral fibers

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA447174A (en) * 1948-03-09 Sylvania Industrial Corporation Textiles
US765916A (en) * 1901-02-28 1904-07-26 Edward D Carter Cotton-condenser.
US1297201A (en) * 1915-06-25 1919-03-11 George Power Mcentire Batting and method of and apparatus for making same.
GB618178A (en) * 1943-02-03 1949-02-17 British Celanese Improvements in the production of fibrous heat insulating materials
US2517335A (en) * 1948-03-16 1950-08-01 Orpha V Wible Lawn mower grass compressor
US2897548A (en) * 1953-01-02 1959-08-04 Johns Manville Method and apparatus for opening and cleaning fibers
US2926417A (en) * 1953-10-19 1960-03-01 Wood Conversion Co Mixed fiber felt
AT257428B (en) * 1963-12-30 1967-10-10 Rex Asbestwerke Process and plant for the production of an asbestos fiber pile
FR1555796A (en) * 1967-12-08 1969-01-31
SE343243B (en) * 1970-10-14 1972-03-06 Ingenioersfa B Projekt Ab
DE2202306C3 (en) * 1972-01-19 1974-10-17 4408 Duelmen Process and system for the production of a needle felt covering
US3993518A (en) * 1974-09-19 1976-11-23 Buck Jr George Sumner Cotton batt and method for producing such
US4106163A (en) * 1975-03-11 1978-08-15 Cefilac Apparatus for the dry production of non-woven webs
US4043005A (en) * 1975-05-13 1977-08-23 E. I. Du Pont De Nemours & Company Process for forming a staple fiber batt
US4081582A (en) * 1976-10-20 1978-03-28 Johnson & Johnson Fibrous material and method of making the same
SU852738A1 (en) * 1979-11-05 1981-08-07 Государственный Ордена Трудовогокрасного Знамени Всесоюзный Проект-Ный И Научно-Исследовательский Инс-Титут Цементной Промышленности Apparatus for conveying loose materials
US4418031A (en) * 1981-04-06 1983-11-29 Van Dresser Corporation Moldable fibrous mat and method of making the same
AU540132B2 (en) * 1981-07-14 1984-11-01 Kaddis, George Manufacture of fibrous insulation batt
IT1174107B (en) * 1983-05-31 1987-07-01 Allen Ind SHEET OF MATERIAL AND METHOD FOR THE MANUFACTURE OF THE SAME
US4678822A (en) * 1984-06-21 1987-07-07 Maxwell Victor Lane Resin impregnated fibre batt
DE3617862A1 (en) * 1986-05-27 1987-12-03 Cord Gmbh & Co Apparatus for producing nonwovens from staple fibres
JPH03501142A (en) * 1987-11-25 1991-03-14 レーン，マックスウェル，ビクター bonded fiber insulation batts
GB2222801A (en) * 1988-09-20 1990-03-21 Chen Ching Long Nondiaphanous nonwoven fabric
CA2017836A1 (en) * 1989-06-05 1990-12-05 Wo Kong Kwok Cotton/polyester fiber blends and batts
US5057168A (en) * 1989-08-23 1991-10-15 Muncrief Paul M Method of making low density insulation composition

Also Published As

Publication number Publication date
IL100836A0 (en) 1992-09-06
CN1068375A (en) 1993-01-27
WO1993001341A1 (en) 1993-01-21
CA2048938A1 (en) 1993-01-11
TW237488B (en) 1995-01-01
AU1931792A (en) 1993-01-14
AU661693B2 (en) 1995-08-03
MX9203916A (en) 1993-02-01
EP0522308A1 (en) 1993-01-13

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law