PL115148B1 - Method of treating non-woven fibrous fabrics with hot gases and apparatus therefor - Google Patents
Method of treating non-woven fibrous fabrics with hot gases and apparatus therefor Download PDFInfo
- Publication number
- PL115148B1 PL115148B1 PL1978207522A PL20752278A PL115148B1 PL 115148 B1 PL115148 B1 PL 115148B1 PL 1978207522 A PL1978207522 A PL 1978207522A PL 20752278 A PL20752278 A PL 20752278A PL 115148 B1 PL115148 B1 PL 115148B1
- Authority
- PL
- Poland
- Prior art keywords
- zone
- nonwoven fabric
- pressure
- collectors
- boxes
- Prior art date
Links
- 239000007789 gas Substances 0.000 title claims description 93
- 238000000034 method Methods 0.000 title claims description 17
- 239000004744 fabric Substances 0.000 title description 6
- 239000004745 nonwoven fabric Substances 0.000 claims description 104
- 238000012545 processing Methods 0.000 claims description 50
- 238000005192 partition Methods 0.000 claims description 36
- 239000011230 binding agent Substances 0.000 claims description 22
- 238000001035 drying Methods 0.000 claims description 19
- 239000000835 fiber Substances 0.000 claims description 19
- 238000006073 displacement reaction Methods 0.000 claims description 5
- 230000005484 gravity Effects 0.000 claims description 5
- 239000002023 wood Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 7
- 229920005989 resin Polymers 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 239000011347 resin Substances 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/101—Supporting materials without tension, e.g. on or between foraminous belts
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/06—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam for articles 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
- 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
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames
-
- 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
- B29K2061/00—Use of condensation polymers of aldehydes or ketones or derivatives thereof, as moulding material
- B29K2061/04—Phenoplasts
-
- 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
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Treatment Of Fiber Materials (AREA)
- Tunnel Furnaces (AREA)
- Nonwoven Fabrics (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR777717642A FR2394041A1 (fr) | 1977-06-09 | 1977-06-09 | Etuvage de bandes continues de fibres isolantes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL207522A1 PL207522A1 (pl) | 1979-02-26 |
| PL115148B1 true PL115148B1 (en) | 1981-03-31 |
Family
ID=9191871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1978207522A PL115148B1 (en) | 1977-06-09 | 1978-06-09 | Method of treating non-woven fibrous fabrics with hot gases and apparatus therefor |
Country Status (26)
| Country | Link |
|---|---|
| EP (1) | EP0000111B1 (fi) |
| JP (1) | JPS546976A (fi) |
| AR (1) | AR215712A1 (fi) |
| AU (1) | AU516259B2 (fi) |
| BR (1) | BR7803686A (fi) |
| CA (1) | CA1119373A (fi) |
| CS (1) | CS247054B2 (fi) |
| DD (1) | DD136510A5 (fi) |
| DE (1) | DE2860695D1 (fi) |
| DK (1) | DK255878A (fi) |
| ES (1) | ES470672A1 (fi) |
| FI (1) | FI63071C (fi) |
| FR (1) | FR2394041A1 (fi) |
| GR (1) | GR66393B (fi) |
| IE (1) | IE47077B1 (fi) |
| IL (1) | IL54873A (fi) |
| IT (1) | IT1096627B (fi) |
| MX (1) | MX146602A (fi) |
| NO (1) | NO148183C (fi) |
| NZ (1) | NZ187494A (fi) |
| PH (1) | PH16009A (fi) |
| PL (1) | PL115148B1 (fi) |
| PT (1) | PT68162A (fi) |
| TR (1) | TR20054A (fi) |
| YU (1) | YU136978A (fi) |
| ZA (1) | ZA782948B (fi) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57205569A (en) * | 1981-06-05 | 1982-12-16 | Asahi Chemical Ind | Method and apparatus for producing nonwoven fabric |
| FR2640546B1 (fr) * | 1988-12-21 | 1991-04-12 | Saint Gobain Isover | Procede d'obtention d'un panneau d'isolation surface a base de fibres minerales |
| DE4208283A1 (de) * | 1992-03-13 | 1993-09-16 | Troester Maschf Paul | Anlage zum vulkanisieren von aus kautschukmischungen hergestellten erzeugnissen |
| US6473998B1 (en) | 1999-04-30 | 2002-11-05 | Superba (Societe Anonyme) | Process for pre-drying textile filaments after wet treatment and device for practicing this method |
| FR2792953B1 (fr) * | 1999-04-30 | 2001-06-22 | Superba Sa | Procede de presechage de fils textiles apres traitement humide et dispositif pour la mise en oeuvre de ce procede |
| EP1351030A1 (de) * | 2002-04-02 | 2003-10-08 | Solipat Ag | Vorrichtung und Verfahren zum Verfestigen eines Faserverbundes |
| GB0706144D0 (en) | 2007-03-30 | 2007-05-09 | Knauf Insulation Ltd | Curing oven for mineral wool mat |
| FR2984371B1 (fr) * | 2011-12-20 | 2014-01-10 | Saint Gobain Isover | Etuve pour la fabrication d'un produit en laine minerale |
| FR2994201B1 (fr) | 2012-07-31 | 2014-08-08 | Saint Gobain Isover | Procede de cuisson d'un matelas continu de fibres minerales ou vegetales |
| JP6503920B2 (ja) * | 2015-06-23 | 2019-04-24 | 三菱ケミカル株式会社 | 通気乾燥装置、およびそれを用いたバインダー含有無機繊維成形体の製造方法 |
| FR3062717B1 (fr) | 2017-02-07 | 2021-01-01 | Nexter Systems | Boitier destine a etre dispose sur un vehicule et systeme d'arme comprenant un tel boitier. |
| FR3106655B1 (fr) * | 2020-01-24 | 2021-12-24 | Alfi Technonogies | Etuve de polymérisation pour matelas en fibres minérales |
| FR3136784A1 (fr) * | 2022-06-20 | 2023-12-22 | Saint-Gobain Isover | Système et procédé de réticulation d’un matelas continu de fibres minérales et/ou végétales |
| FR3136785A1 (fr) * | 2022-06-20 | 2023-12-22 | Saint-Gobain Isover | Système et procédé pour la fabrication d’un matelas continu de fibres minérales et/ou végétales |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE507130A (fi) * | 1950-11-15 | |||
| US2997096A (en) * | 1957-05-16 | 1961-08-22 | Owens Corning Fiberglass Corp | Multiple stage methods and apparatus for curing the binder of fibrous glass masses |
| US3096161A (en) * | 1957-09-16 | 1963-07-02 | Owens Corning Fiberglass Corp | Heat setting of binder of fibrous masses |
| US3084448A (en) * | 1958-10-22 | 1963-04-09 | Dungler Julien | Thermal treatments at high pressure |
| JPS4841470A (fi) * | 1971-09-29 | 1973-06-18 | ||
| US3981708A (en) * | 1975-01-15 | 1976-09-21 | Johns-Manville Corporation | System for producing blankets and webs of mineral fibers |
-
1977
- 1977-06-09 FR FR777717642A patent/FR2394041A1/fr active Granted
-
1978
- 1978-05-23 ZA ZA00782948A patent/ZA782948B/xx unknown
- 1978-05-29 CA CA000304353A patent/CA1119373A/en not_active Expired
- 1978-05-31 AR AR272433A patent/AR215712A1/es active
- 1978-06-02 IE IE1131/78A patent/IE47077B1/en unknown
- 1978-06-05 IT IT24226/78A patent/IT1096627B/it active
- 1978-06-05 JP JP6685178A patent/JPS546976A/ja active Pending
- 1978-06-06 TR TR20054A patent/TR20054A/xx unknown
- 1978-06-07 DE DE7878400014T patent/DE2860695D1/de not_active Expired
- 1978-06-07 GR GR56451A patent/GR66393B/el unknown
- 1978-06-07 IL IL54873A patent/IL54873A/xx unknown
- 1978-06-07 EP EP78400014A patent/EP0000111B1/fr not_active Expired
- 1978-06-07 FI FI781824A patent/FI63071C/fi not_active IP Right Cessation
- 1978-06-08 YU YU01369/78A patent/YU136978A/xx unknown
- 1978-06-08 BR BR787803686A patent/BR7803686A/pt unknown
- 1978-06-08 NZ NZ187494A patent/NZ187494A/xx unknown
- 1978-06-08 AU AU36943/78A patent/AU516259B2/en not_active Expired
- 1978-06-08 NO NO782002A patent/NO148183C/no unknown
- 1978-06-08 PT PT68162A patent/PT68162A/pt unknown
- 1978-06-08 MX MX173741A patent/MX146602A/es unknown
- 1978-06-08 DK DK255878A patent/DK255878A/da not_active Application Discontinuation
- 1978-06-09 CS CS783786A patent/CS247054B2/cs unknown
- 1978-06-09 PH PH21247A patent/PH16009A/en unknown
- 1978-06-09 ES ES470672A patent/ES470672A1/es not_active Expired
- 1978-06-09 DD DD78205916A patent/DD136510A5/xx unknown
- 1978-06-09 PL PL1978207522A patent/PL115148B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU3694378A (en) | 1979-12-13 |
| FR2394041A1 (fr) | 1979-01-05 |
| MX146602A (es) | 1982-07-14 |
| NO148183C (no) | 1984-12-12 |
| JPS546976A (en) | 1979-01-19 |
| EP0000111A1 (fr) | 1978-12-20 |
| NZ187494A (en) | 1982-05-25 |
| CS247054B2 (en) | 1986-11-13 |
| FI781824A (fi) | 1978-12-10 |
| FI63071C (fi) | 1984-08-08 |
| DE2860695D1 (en) | 1981-08-20 |
| DK255878A (da) | 1978-12-10 |
| TR20054A (tr) | 1980-07-01 |
| AU516259B2 (en) | 1981-05-28 |
| EP0000111B1 (fr) | 1981-05-13 |
| IL54873A (en) | 1982-01-31 |
| FI63071B (fi) | 1982-12-31 |
| AR215712A1 (es) | 1979-10-31 |
| FR2394041B1 (fi) | 1980-08-08 |
| NO782002L (no) | 1978-12-12 |
| GR66393B (fi) | 1981-03-20 |
| ES470672A1 (es) | 1979-02-01 |
| PH16009A (en) | 1983-05-20 |
| BR7803686A (pt) | 1979-01-16 |
| NO148183B (no) | 1983-05-16 |
| PT68162A (fr) | 1978-07-01 |
| IE781131L (en) | 1978-12-09 |
| IE47077B1 (en) | 1983-12-14 |
| YU136978A (en) | 1983-01-21 |
| DD136510A5 (de) | 1979-07-11 |
| PL207522A1 (pl) | 1979-02-26 |
| CA1119373A (en) | 1982-03-09 |
| IT7824226A0 (it) | 1978-06-05 |
| IL54873A0 (en) | 1978-08-31 |
| ZA782948B (en) | 1979-05-30 |
| IT1096627B (it) | 1985-08-26 |
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