DK137567B - Fremgangsmåde til fremstilling af et produkt til varmeisolering ved høj temperatur og bestående af sammenbundne mineralfibre, navnlig glasfibre. - Google Patents

Fremgangsmåde til fremstilling af et produkt til varmeisolering ved høj temperatur og bestående af sammenbundne mineralfibre, navnlig glasfibre.

Info

Publication number
DK137567B
DK137567B DK290967AA DK290967A DK137567B DK 137567 B DK137567 B DK 137567B DK 290967A A DK290967A A DK 290967AA DK 290967 A DK290967 A DK 290967A DK 137567 B DK137567 B DK 137567B
Authority
DK
Denmark
Prior art keywords
manufacture
product
high temperature
thermal insulation
fibers
Prior art date
Application number
DK290967AA
Other languages
English (en)
Other versions
DK137567C (da
Inventor
Alain Bonnet
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of DK137567B publication Critical patent/DK137567B/da
Application granted granted Critical
Publication of DK137567C publication Critical patent/DK137567C/da

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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/56—Winding and joining, e.g. winding spirally
    • B29C53/58—Winding and joining, e.g. winding spirally helically
    • B29C53/60—Winding and joining, e.g. winding spirally helically using internal forming surfaces, e.g. mandrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
    • B29B15/10—Coating or impregnating independently of the moulding or shaping step
    • B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/34—Component parts, details or accessories; Auxiliary operations
    • B29C41/36—Feeding the material on to the mould, core or other substrate
    • B29C41/365—Construction of spray-up equipment, e.g. spray-up guns
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • B29C70/021—Combinations of fibrous reinforcement and non-fibrous material
    • B29C70/025—Combinations of fibrous reinforcement and non-fibrous material with particular filler
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/32—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core on a rotating mould, former or core
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029—Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0063—Density
    • B29K2995/0064—Non-uniform density
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B29L2023/225—Insulated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Textile Engineering (AREA)
  • Laminated Bodies (AREA)
  • Moulding By Coating Moulds (AREA)
  • Nonwoven Fabrics (AREA)
  • Insulating Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DK290967AA 1966-06-03 1967-06-02 Fremgangsmåde til fremstilling af et produkt til varmeisolering ved høj temperatur og bestående af sammenbundne mineralfibre, navnlig glasfibre. DK137567B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR64054A FR1497527A (fr) 1966-06-03 1966-06-03 Produits isolants, tels que coquilles, utilisables pour le calorifugeage à haute température et procédé ainsi qu'installation pour leur fabrication

Publications (2)

Publication Number Publication Date
DK137567B true DK137567B (da) 1978-03-28
DK137567C DK137567C (da) 1978-09-11

Family

ID=8610075

Family Applications (1)

Application Number Title Priority Date Filing Date
DK290967AA DK137567B (da) 1966-06-03 1967-06-02 Fremgangsmåde til fremstilling af et produkt til varmeisolering ved høj temperatur og bestående af sammenbundne mineralfibre, navnlig glasfibre.

Country Status (14)

Country Link
US (1) US3574027A (da)
JP (1) JPS4844147B1 (da)
AT (1) AT280131B (da)
BE (1) BE699373A (da)
CH (1) CH476252A (da)
DE (1) DE1646442A1 (da)
DK (1) DK137567B (da)
ES (1) ES341329A1 (da)
FI (1) FI51337C (da)
FR (1) FR1497527A (da)
GB (1) GB1174824A (da)
NL (1) NL153656B (da)
NO (1) NO138560C (da)
SE (1) SE331931B (da)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51126531U (da) * 1975-04-08 1976-10-13
FR2441789A2 (fr) * 1976-05-13 1980-06-13 Wanner Isofi Isolation Procede de fabrication de gaines de protection pour revetement d'isolation thermique
FR2383728A1 (fr) * 1977-03-16 1978-10-13 Radiotechnique Compelec Perfectionnement a un procede de realisation d'un lingot de materiau cristallin
US4159674A (en) * 1977-04-26 1979-07-03 Brumleu Jr Edward C Universal diffuser assembly and method of manufacturing
EP0389634B1 (en) * 1988-08-19 1995-01-25 Osaka Gas Co., Ltd. Molded heat insulator and process for its production
US5242723A (en) * 1988-08-19 1993-09-07 Osaka Gas Company, Ltd. Formed thermal insulator and process for preparation of same
GB8822521D0 (en) * 1988-09-26 1988-11-02 Tech Textiles Ltd Method of producing formable composite material
NL8902950A (nl) * 1989-11-29 1991-06-17 Wavin Bv Kunststofbuis met wand opgebouwd uit een kunststof-vulstoflaag.
FI981587A0 (fi) * 1998-07-10 1998-07-10 Partek Paroc Oy Ab Laitteisto eristeputkien valmistamiseksi mineraalivillarainasta
DE10313200A1 (de) * 2003-03-19 2004-10-07 Ami-Agrolinz Melamine International Gmbh Prepregs für Faserverbunde hoher Festigkeit und Elastizität
DE202006011374U1 (de) * 2006-07-25 2006-09-21 Deutsche Rockwool Mineralwoll Gmbh & Co. Ohg Wanddurchführung zum Durchführen einer Leitung durch eine Gebäudewandung
JP5201318B2 (ja) * 2007-10-30 2013-06-05 村田機械株式会社 フィラメントワインディング成形における樹脂付着方法と樹脂付着装置
NL1035594C2 (en) * 2008-06-17 2009-12-29 Sewoon T & S Co Ltd Fiberglass pipe-shaped insulator and method of manufacturing the same.
FR2933762B1 (fr) * 2008-07-11 2012-08-24 Sewoon T & S Co Ltd Isolateur tubulaire fibre de verre et methodes de fabrication
DE102015204490A1 (de) * 2015-03-12 2016-09-15 Wobben Properties Gmbh Verfahren und Vorrichtung zum Herstellen eines Vorformlings
CA3030383C (en) 2016-07-29 2023-02-21 Evonik Degussa Gmbh Method for producing hydrophobic heat insulation material
RU2759942C2 (ru) 2017-01-18 2021-11-18 Эвоник Оперейшенс ГмбХ Гранулированный теплоизоляционный материал и способ его получения
WO2018146137A1 (de) 2017-02-09 2018-08-16 Evonik Degussa Gmbh Verfahren zur herstellung einer wärmedämmenden schicht
DE102017209782A1 (de) 2017-06-09 2018-12-13 Evonik Degussa Gmbh Verfahren zur Wärmedämmung eines evakuierbaren Behälters
GB201713456D0 (en) * 2017-08-22 2017-10-04 Power Box Ag Mat for protection from high temperature items
EP3597615A1 (en) 2018-07-17 2020-01-22 Evonik Operations GmbH Granular mixed oxide material and thermal insulating composition on its basis
MX2021000626A (es) 2018-07-18 2021-03-25 Evonik Operations Gmbh Procedimiento de hidrofobizacion de cuerpos de material de aislamiento conformados a base de silice a presion ambiental.
CN114043712A (zh) * 2021-10-15 2022-02-15 镇江奥立特机械制造有限公司 一种多级智能柔性碳纤维制造传动设备

Also Published As

Publication number Publication date
JPS4844147B1 (da) 1973-12-22
CH476252A (fr) 1969-07-31
SE331931B (da) 1971-01-18
AT280131B (de) 1970-03-25
NL6707584A (da) 1967-12-04
NL153656B (nl) 1977-06-15
GB1174824A (en) 1969-12-17
FR1497527A (fr) 1967-10-13
DK137567C (da) 1978-09-11
FI51337C (fi) 1976-12-10
BE699373A (da) 1967-12-01
US3574027A (en) 1971-04-06
FI51337B (da) 1976-08-31
NO138560B (no) 1978-06-19
DE1646442A1 (de) 1971-08-26
ES341329A1 (es) 1968-07-01
NO138560C (no) 1978-09-27

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PBP Patent lapsed