FR2247346A1 - - Google Patents
Info
- Publication number
- FR2247346A1 FR2247346A1 FR7336169A FR7336169A FR2247346A1 FR 2247346 A1 FR2247346 A1 FR 2247346A1 FR 7336169 A FR7336169 A FR 7336169A FR 7336169 A FR7336169 A FR 7336169A FR 2247346 A1 FR2247346 A1 FR 2247346A1
- Authority
- FR
- France
- 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.)
- Granted
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
-
- 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
-
- 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
-
- 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
- D04H1/40—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
-
- 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)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Nonwoven Fabrics (AREA)
- Treating Waste Gases (AREA)
- Processing Of Solid Wastes (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Priority Applications (33)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7336169A FR2247346B1 (fr) | 1973-10-10 | 1973-10-10 | |
NLAANVRAGE7412646,A NL172471C (nl) | 1973-10-10 | 1974-09-25 | Werkwijze en inrichting voor het behandelen van de gasvormige uitstoot van een installatie voor het vervaardigen van uit minerale vezels bestaande matten of panelen. |
IL45755A IL45755A (en) | 1973-10-10 | 1974-09-30 | Process and apparatus for reducing pollution during the production of mineral fibres |
NO743568A NO743568L (fr) | 1973-10-10 | 1974-10-01 | |
ZA00746264A ZA746264B (en) | 1973-10-10 | 1974-10-02 | Supression of pollution in mineral fiber manufacture |
GB4299874A GB1429580A (en) | 1973-10-10 | 1974-10-03 | Purification treatment process and apparatus |
FI2912/74A FI58114C (fi) | 1973-10-10 | 1974-10-04 | Foerfarande och anordning foer avlaegsnande av foerorenande aemnen ur en process foer framstaellning av fibrer av termoplastiskt material genom utdragning med hjaelp av gasstroemmar |
CA210,777A CA1056568A (fr) | 1973-10-10 | 1974-10-04 | Attenuation au gaz souffle avec recirculation et refroidissement du gaz |
IE2065/74A IE41882B1 (en) | 1973-10-10 | 1974-10-04 | Improvements in the manufacture of fibres and fibrous mat products |
CA210,821A CA1069645A (fr) | 1973-10-10 | 1974-10-04 | Methode de suppression des polluants dans la production de fibres minerales |
AR255957A AR209427A1 (es) | 1973-10-10 | 1974-10-07 | Un procedimiento para reducir la contaminacion producida fundamentalmente por el agente ligante en aparatos para formar fibras y elaborar un producto fibroso y dicho aparato |
IT28205/74A IT1022709B (it) | 1973-10-10 | 1974-10-08 | Procedimento e dispositivo per trattamenti di epurazione in particolare degli efflussi liquidi o gassosi e dei cascami prodotti da impianti per la fabbricazione di manufatti fierosi agglomerati |
AU74059/74A AU490547B2 (en) | 1973-10-10 | 1974-10-08 | Purification treatment process especially applicable to effluents and waste matter emitted by plant usedfor the manufacture of fibrous agglomerate products |
AT0810274A AT364740B (de) | 1973-10-10 | 1974-10-09 | Verfahren zur zumindest teilweisen ausschaltung der umweltbelastung bei der herstellung von mineralfasererzeugnissen |
BR8419/74A BR7408419A (pt) | 1973-10-10 | 1974-10-09 | Processo para supressao pelo menos parcial de refugos prejudiciais e dispositivo para realizacao do mesmo |
LU71077A LU71077A1 (fr) | 1973-10-10 | 1974-10-09 | |
SU742068848A SU843766A3 (ru) | 1973-10-10 | 1974-10-09 | Способ очистки отработанного газапРи пРОизВОдСТВЕ фибРилл РНыХ ВОлОКОН |
JP49115665A JPS5843339B2 (ja) | 1973-10-10 | 1974-10-09 | 熱可塑性材料のガス吹付細長化による繊維の製造方法および装置 |
HU74SA00002700A HU172876B (hu) | 1973-10-10 | 1974-10-09 | Sposob i ustrojstvo dlja predotvrahhenija vozniknovenija ssornykh materialov pri izgotovlenii pressovannykh izdelij iz mineral'nykh volokon, v chastnosti iz steklovolokon |
SE7412711A SE409199B (sv) | 1973-10-10 | 1974-10-09 | Forfarande for att avlegsna fororenande emnen i effluenter i gasform, vetskeform och fast form erhallna vid tillverkning av glas- eller mineralfibermattor eller skivor eller liknande produkter |
HU74SA3028A HU175296B (hu) | 1973-10-10 | 1974-10-09 | Sposob i ustrojstvo dlja vyformlenija scojstva vodo-nerastvorimosti smol |
CH381777A CH597287A5 (fr) | 1973-10-10 | 1974-10-09 | |
CH1358374A CH610955A5 (en) | 1973-10-10 | 1974-10-09 | Method for at least partially suppressing polluting elements emitted by installations manufacturing fibrous products |
DK528274AA DK149647B (da) | 1973-10-10 | 1974-10-09 | Fremgangsmaade og anlaeg til behandling af roeggasser i forbindelse med fremstilling af lunter, florbaner eller maatter af mineralske fibre |
MX603874U MX5512E (es) | 1973-10-10 | 1974-10-10 | Procedimiento y dispositivo para el tratamiento de efluentes gaseosos provenientes de instalaciones de fabricacion de productos fibrosos aglomerados |
TR18256A TR18256A (tr) | 1973-10-10 | 1974-10-10 | Temizleme islemi ile ilgili bir metod olup oezellikle elyafli topak halindeki mamuelleri uereten resislerden cikan akiskan maddelerin ve artiklarin temizlenmesine mahsus usu |
PL1974174739A PL91767B1 (en) | 1973-10-10 | 1974-10-10 | Purification treatment process and apparatus[gb1429580a] |
BE149424A BE820942A (fr) | 1973-10-10 | 1974-10-10 | Procede de traitement d'epuration applicable notamment aux effluents et dechets emis par des installations de fabrication de produits fibreux agglomeres |
DE2448418A DE2448418C2 (de) | 1973-10-10 | 1974-10-10 | Verfahren und Vorrichtung zur Behandlung von Abgasen, die bei der Herstellung von Matten oder Platten aus Mineralfasern abgegeben werden |
US05/747,432 US4111672A (en) | 1973-10-10 | 1976-12-03 | Method and apparatus for suppression of pollution in mineral fiber manufacture |
US05/747,433 US4105424A (en) | 1973-03-30 | 1976-12-03 | Method and apparatus for suppression of pollution in mineral fiber manufacture |
NO770918A NO770918L (no) | 1973-10-10 | 1977-03-15 | Fremgangsm}te for utfelling av termoherdende harpikser fra avfallsvann. |
US05/923,151 US4230471A (en) | 1973-03-30 | 1978-07-10 | Suppression of pollution in mineral fiber manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7336169A FR2247346B1 (fr) | 1973-10-10 | 1973-10-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2247346A1 true FR2247346A1 (fr) | 1975-05-09 |
FR2247346B1 FR2247346B1 (fr) | 1978-02-17 |
Family
ID=9126200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7336169A Expired FR2247346B1 (fr) | 1973-03-30 | 1973-10-10 |
Country Status (24)
Country | Link |
---|---|
JP (1) | JPS5843339B2 (fr) |
AR (1) | AR209427A1 (fr) |
AT (1) | AT364740B (fr) |
BE (1) | BE820942A (fr) |
BR (1) | BR7408419A (fr) |
CA (2) | CA1069645A (fr) |
CH (2) | CH610955A5 (fr) |
DE (1) | DE2448418C2 (fr) |
DK (1) | DK149647B (fr) |
FI (1) | FI58114C (fr) |
FR (1) | FR2247346B1 (fr) |
GB (1) | GB1429580A (fr) |
HU (2) | HU172876B (fr) |
IE (1) | IE41882B1 (fr) |
IL (1) | IL45755A (fr) |
IT (1) | IT1022709B (fr) |
LU (1) | LU71077A1 (fr) |
NL (1) | NL172471C (fr) |
NO (2) | NO743568L (fr) |
PL (1) | PL91767B1 (fr) |
SE (1) | SE409199B (fr) |
SU (1) | SU843766A3 (fr) |
TR (1) | TR18256A (fr) |
ZA (1) | ZA746264B (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0022035A1 (fr) * | 1979-07-02 | 1981-01-07 | Fläkt Aktiebolag | Procédé et dispositif de dépollution dans une installation de fabrication d'un matelas de fibres |
FR2503134A1 (fr) * | 1981-04-02 | 1982-10-08 | Saint Gobain Isover | Procede et dispositif de lavage utilises dans la fabrication de matelas de fibres minerales |
EP0547588A1 (fr) * | 1991-12-17 | 1993-06-23 | Grünzweig + Hartmann AG | Procédé et appareil pour produire en continu un matelas de laine minérale |
AT400712B (de) * | 1993-05-24 | 1996-03-25 | Heraklith Baustoffe Ag | Verfahren und vorrichtung zur luftführung an spinnmaschinen |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4050367A (en) * | 1976-05-06 | 1977-09-27 | Marion L. Eakes Co. | Ventilating system for industrial machines |
JPS581052B2 (ja) * | 1976-11-09 | 1983-01-10 | 三井造船株式会社 | 鉱滓の細分化・熱回収方法 |
CN103357231A (zh) * | 2012-04-01 | 2013-10-23 | 昆山市创新科技检测仪器有限公司 | 一种空气净化装置及其净化处理的方法 |
CN102798128A (zh) * | 2012-09-07 | 2012-11-28 | 无锡锡通工程机械有限公司 | 沥青烟气处理装置 |
ITMI20122000A1 (it) * | 2012-11-26 | 2014-05-27 | Fisi Fibre Sint Spa | Metodo per la realizzazione di una imbottitura di spessore ridotto e con fibre stabilizzate, particolarmente per l'utilizzo in capi di abbigliamento, di trapunte e di sacchi a pelo. |
CN110841397A (zh) * | 2019-12-09 | 2020-02-28 | 郑州华瑞伟业电子科技有限公司 | 一种用于煤运列车的固定式智能抑尘系统 |
CN111905528A (zh) * | 2020-08-24 | 2020-11-10 | 王莉 | 一种操作简单的玻璃基板窑炉废气处理装置 |
CN112619375A (zh) * | 2020-12-02 | 2021-04-09 | 中交二公局第三工程有限公司 | 一种沥青拌合楼封闭式吸尘废气处理系统 |
CN112941646A (zh) * | 2021-01-27 | 2021-06-11 | 福建永荣锦江股份有限公司 | 一种便于清理的纺丝窗除尘冷却装置 |
CN116288940B (zh) * | 2023-03-17 | 2023-10-10 | 浙江中超新材料股份有限公司 | 一种三层式喷胶干燥箱及其控制方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1594689A1 (de) * | 1966-06-02 | 1970-03-26 | Wilhelm Stark | Verfahren und Vorrichtung zum Reinigen von Abgasen |
GB1248393A (en) * | 1967-08-21 | 1971-09-29 | Fibreglass Ltd | Improvements in the avoidance of air pollution in the manufacture of glass fibre products |
DE2163183C3 (de) * | 1971-12-20 | 1975-11-13 | Krautzberger & Co, 6228 Eltville | Vorrichtung zum Absaugen von Sprühnebeln |
GB1421346A (en) * | 1971-12-20 | 1976-01-14 | Agk Ind Inc | Moulding an article |
-
1973
- 1973-10-10 FR FR7336169A patent/FR2247346B1/fr not_active Expired
-
1974
- 1974-09-25 NL NLAANVRAGE7412646,A patent/NL172471C/xx not_active IP Right Cessation
- 1974-09-30 IL IL45755A patent/IL45755A/xx unknown
- 1974-10-01 NO NO743568A patent/NO743568L/no unknown
- 1974-10-02 ZA ZA00746264A patent/ZA746264B/xx unknown
- 1974-10-03 GB GB4299874A patent/GB1429580A/en not_active Expired
- 1974-10-04 CA CA210,821A patent/CA1069645A/fr not_active Expired
- 1974-10-04 FI FI2912/74A patent/FI58114C/fi active
- 1974-10-04 IE IE2065/74A patent/IE41882B1/en unknown
- 1974-10-04 CA CA210,777A patent/CA1056568A/fr not_active Expired
- 1974-10-07 AR AR255957A patent/AR209427A1/es active
- 1974-10-08 IT IT28205/74A patent/IT1022709B/it active
- 1974-10-09 SU SU742068848A patent/SU843766A3/ru active
- 1974-10-09 JP JP49115665A patent/JPS5843339B2/ja not_active Expired
- 1974-10-09 LU LU71077A patent/LU71077A1/xx unknown
- 1974-10-09 CH CH1358374A patent/CH610955A5/xx not_active IP Right Cessation
- 1974-10-09 HU HU74SA00002700A patent/HU172876B/hu unknown
- 1974-10-09 CH CH381777A patent/CH597287A5/xx not_active IP Right Cessation
- 1974-10-09 AT AT0810274A patent/AT364740B/de not_active IP Right Cessation
- 1974-10-09 SE SE7412711A patent/SE409199B/xx not_active IP Right Cessation
- 1974-10-09 BR BR8419/74A patent/BR7408419A/pt unknown
- 1974-10-09 DK DK528274AA patent/DK149647B/da not_active Application Discontinuation
- 1974-10-09 HU HU74SA3028A patent/HU175296B/hu unknown
- 1974-10-10 PL PL1974174739A patent/PL91767B1/pl unknown
- 1974-10-10 DE DE2448418A patent/DE2448418C2/de not_active Expired
- 1974-10-10 BE BE149424A patent/BE820942A/fr not_active IP Right Cessation
- 1974-10-10 TR TR18256A patent/TR18256A/xx unknown
-
1977
- 1977-03-15 NO NO770918A patent/NO770918L/no unknown
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0022035A1 (fr) * | 1979-07-02 | 1981-01-07 | Fläkt Aktiebolag | Procédé et dispositif de dépollution dans une installation de fabrication d'un matelas de fibres |
FR2460360A1 (fr) * | 1979-07-02 | 1981-01-23 | Flaekt Ind | Procede et dispositif de depollution dans une installation de fabrication d'un matelas de fibres |
FR2503134A1 (fr) * | 1981-04-02 | 1982-10-08 | Saint Gobain Isover | Procede et dispositif de lavage utilises dans la fabrication de matelas de fibres minerales |
EP0062586A1 (fr) * | 1981-04-02 | 1982-10-13 | Isover Saint-Gobain | Procédé et dispositif de lavage utilisés dans la fabrication de matelas de fibres minérales |
EP0547588A1 (fr) * | 1991-12-17 | 1993-06-23 | Grünzweig + Hartmann AG | Procédé et appareil pour produire en continu un matelas de laine minérale |
US5368623A (en) * | 1991-12-17 | 1994-11-29 | Grunzweig & Hartmann Ag | Process and apparatus for the continuous production of mineral wool nonwovens |
AU658702B2 (en) * | 1991-12-17 | 1995-04-27 | Grunzweig + Hartmann Ag | Process and apparatus for the continuous production of mineral wool nonwovens |
AT400712B (de) * | 1993-05-24 | 1996-03-25 | Heraklith Baustoffe Ag | Verfahren und vorrichtung zur luftführung an spinnmaschinen |
Also Published As
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Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |