IT1052263B - Perfezionamento nei dispositivo e procedimento per la fabbricazione di pannelli rigidi di fibre - Google Patents

Perfezionamento nei dispositivo e procedimento per la fabbricazione di pannelli rigidi di fibre

Info

Publication number
IT1052263B
IT1052263B IT52223/75A IT5222375A IT1052263B IT 1052263 B IT1052263 B IT 1052263B IT 52223/75 A IT52223/75 A IT 52223/75A IT 5222375 A IT5222375 A IT 5222375A IT 1052263 B IT1052263 B IT 1052263B
Authority
IT
Italy
Prior art keywords
improvement
procedure
manufacture
rigid fiber
fiber panels
Prior art date
Application number
IT52223/75A
Other languages
English (en)
Italian (it)
Original Assignee
Evans Prod Co
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 Evans Prod Co filed Critical Evans Prod Co
Application granted granted Critical
Publication of IT1052263B publication Critical patent/IT1052263B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/248—Moulding mineral fibres or particles bonded with resin, e.g. for insulating or roofing board
    • B29C67/249—Moulding mineral fibres or particles bonded with resin, e.g. for insulating or roofing board for making articles of indefinite length
    • 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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/587—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives characterised by the bonding agents used
    • 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
    • D04H1/58—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions
    • D04H1/66—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 applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions at spaced points or locations

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Treatment Of Fiber Materials (AREA)
IT52223/75A 1974-11-18 1975-11-14 Perfezionamento nei dispositivo e procedimento per la fabbricazione di pannelli rigidi di fibre IT1052263B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52440174A 1974-11-18 1974-11-18

Publications (1)

Publication Number Publication Date
IT1052263B true IT1052263B (it) 1981-06-20

Family

ID=24089059

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52223/75A IT1052263B (it) 1974-11-18 1975-11-14 Perfezionamento nei dispositivo e procedimento per la fabbricazione di pannelli rigidi di fibre

Country Status (11)

Country Link
JP (1) JPS5171372A (es)
AT (1) AT347899B (es)
AU (1) AU8668975A (es)
BE (1) BE835474A (es)
DE (1) DE2548185A1 (es)
ES (1) ES442771A1 (es)
FR (1) FR2290937A1 (es)
GB (1) GB1520779A (es)
IT (1) IT1052263B (es)
NL (1) NL7513382A (es)
ZA (1) ZA756782B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05318480A (ja) * 1992-05-22 1993-12-03 Hirano Tecseed Co Ltd ウエブの加熱装置及びその加熱方法
CA2166166C (en) * 1995-01-12 2006-07-18 Roy E. Shaffer Insulation assembly and method for applying adhesive thereto
US5916393A (en) * 1997-06-24 1999-06-29 Owens Corning Fiberglas Technology, Inc. Method for applying adhesive on a porous substrate
US20070003703A1 (en) * 2005-03-07 2007-01-04 Seng Jocelyn M Method and apparatus for applying liquid compositions to fiber webs

Also Published As

Publication number Publication date
FR2290937A1 (fr) 1976-06-11
GB1520779A (en) 1978-08-09
DE2548185A1 (de) 1976-05-26
BE835474A (fr) 1976-03-01
NL7513382A (nl) 1976-05-20
AT347899B (de) 1979-01-25
JPS5171372A (es) 1976-06-21
ZA756782B (en) 1976-10-27
ATA877675A (de) 1978-06-15
ES442771A1 (es) 1977-04-16
FR2290937B3 (es) 1979-06-29
AU8668975A (en) 1977-05-26

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