IT8026701A0 - Procedimento per regolare la larghezza di un materassino di trefoli di fibre di vetro durante la sua formazione. - Google Patents

Procedimento per regolare la larghezza di un materassino di trefoli di fibre di vetro durante la sua formazione.

Info

Publication number: IT8026701A0
Authority: IT; Italy
Prior art keywords: mat; procedure; formation; adjusting; width
Prior art date: 1980-10-28

Application number

IT8026701A

Other languages

English (en)

Other versions

IT1134756B (it

Inventor

Walter John Reese

Jeffrey Allen Meubauer

Jimmy Dean Walker

Original Assignee

Ppg Industries 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.)

1980-10-28

Filing date

1980-12-17

Publication date

1980-12-17

1980-12-17 Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc

1980-12-17 Publication of IT8026701A0 publication Critical patent/IT8026701A0/it

1986-08-13 Application granted granted Critical

1986-08-13 Publication of IT1134756B publication Critical patent/IT1134756B/it

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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Nonwoven Fabrics (AREA)
Treatment Of Fiber Materials (AREA)

IT26701/80A 1980-10-28 1980-12-17 Procedimento per regolare la larghezza di un materassino di trefoli di fibre di vetro durante la sua formazione IT1134756B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/198,744 US4342581A (en)	1980-10-28	1980-10-28	Mat width control

Publications (2)

Publication Number	Publication Date
IT8026701A0 true IT8026701A0 (it)	1980-12-17
IT1134756B IT1134756B (it)	1986-08-13

Family

ID=22734629

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT26701/80A IT1134756B (it)	1980-10-28	1980-12-17	Procedimento per regolare la larghezza di un materassino di trefoli di fibre di vetro durante la sua formazione

Country Status (10)

Country	Link
US (1)	US4342581A (it)
JP (1)	JPS5825780B2 (it)
BE (1)	BE886811A (it)
CA (1)	CA1147962A (it)
CH (1)	CH660829GA3 (it)
DE (1)	DE3048422A1 (it)
FR (1)	FR2492855A1 (it)
GB (1)	GB2088279B (it)
IT (1)	IT1134756B (it)
NL (1)	NL188108C (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5891857A (ja) *	1981-11-27	1983-05-31	日本板硝子株式会社	ガラス繊維不織布マツトの製造方法
DE3322936C1 (de) *	1983-06-25	1984-12-13	Hoechst Ag, 6230 Frankfurt	Verwendung von Trennwachs bei heißen Walzen im Vlies-Herstellungsverfahren
US4615717A (en) *	1985-09-27	1986-10-07	Ppg Industries, Inc.	Method and apparatus for making glass fiber oriented continuous strand mat
US4692375A (en) *	1985-09-27	1987-09-08	Azdel, Inc.	Thermoplastic sheet
US5332699A (en) *	1986-02-20	1994-07-26	Manville Corp	Inorganic fiber composition
US4952366A (en) *	1988-07-25	1990-08-28	Owens-Corning Fiberglas Corporation	Molding process
US4964891A (en) *	1988-11-13	1990-10-23	Ppg Industries, Inc.	Programmably controlled fiber glass strand feeders and improved methods for making glass fiber mats
US5994247A (en)	1992-01-17	1999-11-30	The Morgan Crucible Company Plc	Saline soluble inorganic fibres
RU2113420C1 (ru) *	1992-01-17	1998-06-20	Дзе Морган Крусибл Компани ПЛС	Применение солерастворимых неорганических волокон в качестве огнеупорной изоляции, способ изготовления огнеупорной изоляции
US5401693A (en) *	1992-09-18	1995-03-28	Schuller International, Inc.	Glass fiber composition with improved biosolubility
US5811360A (en) *	1993-01-15	1998-09-22	The Morgan Crucible Company Plc	Saline soluble inorganic fibres
DE69432866T2 (de) *	1993-01-15	2003-12-24	The Morgan Crucible Co. Plc., Windsor	In Salzlösung lösliche anorganische Fasern
GB9508683D0 (en) *	1994-08-02	1995-06-14	Morgan Crucible Co	Inorganic fibres
US5928975A (en) *	1995-09-21	1999-07-27	The Morgan Crucible Company,Plc	Saline soluble inorganic fibers
GB2341607B (en)	1998-09-15	2000-07-19	Morgan Crucible Co	Bonded fibrous materials
DE60003569T2 (de)	1999-09-10	2004-04-29	The Morgan Crucible Co. Plc., Windsor	Hochtemperaturbeständige, in salzlösung lösliche fasern
JP4233181B2 (ja) *	1999-09-30	2009-03-04	新日本石油株式会社	横配列ウェブの製造方法および製造装置
JP5059284B2 (ja) *	2001-10-09	2012-10-24	スリーエムイノベイティブプロパティズカンパニー	生体溶解性無機ファイバーと雲母バインダーとを含有する組成物
GB2383793B (en) *	2002-01-04	2003-11-19	Morgan Crucible Co	Saline soluble inorganic fibres
FR2862987B1 (fr) *	2003-11-28	2006-09-22	Saint Gobain Vetrotex	Mat de verre aiguillette
US7875566B2 (en) *	2004-11-01	2011-01-25	The Morgan Crucible Company Plc	Modification of alkaline earth silicate fibres

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3856612A (en) *	1971-08-02	1974-12-24	Celanese Corp	Non-woven structures
US3854917A (en) *	1972-10-16	1974-12-17	Owens Corning Fiberglass Corp	Method of and apparatus for processing flexible sheet material
US3883333A (en) *	1973-10-25	1975-05-13	Ppg Industries Inc	Method and apparatus for forming a uniform glass fiber continuous mat
US4158557A (en) *	1978-04-26	1979-06-19	Ppg Industries, Inc.	Method and apparatus for forming fiber mat

1980
- 1980-10-28 US US06/198,744 patent/US4342581A/en not_active Expired - Lifetime
- 1980-11-24 CA CA000365321A patent/CA1147962A/en not_active Expired
- 1980-11-27 GB GB8037979A patent/GB2088279B/en not_active Expired
- 1980-12-15 CH CH923580A patent/CH660829GA3/fr unknown
- 1980-12-15 NL NLAANVRAGE8006778,A patent/NL188108C/xx not_active IP Right Cessation
- 1980-12-16 FR FR8026718A patent/FR2492855A1/fr active Granted
- 1980-12-17 IT IT26701/80A patent/IT1134756B/it active
- 1980-12-22 BE BE0/203282A patent/BE886811A/fr not_active IP Right Cessation
- 1980-12-22 DE DE19803048422 patent/DE3048422A1/de not_active Ceased
- 1980-12-29 JP JP55189327A patent/JPS5825780B2/ja not_active Expired

Also Published As

Publication number	Publication date
CH660829GA3 (it)	1987-05-29
JPS5825780B2 (ja)	1983-05-30
NL8006778A (nl)	1982-05-17
DE3048422A1 (de)	1982-04-29
FR2492855B1 (it)	1984-06-29
CA1147962A (en)	1983-06-14
IT1134756B (it)	1986-08-13
BE886811A (fr)	1981-06-22
US4342581A (en)	1982-08-03
GB2088279A (en)	1982-06-09
GB2088279B (en)	1984-03-21
NL188108C (nl)	1992-04-01
FR2492855A1 (fr)	1982-04-30
JPS5777362A (en)	1982-05-14
NL188108B (nl)	1991-11-01

Publication	Publication Date	Title
IT8026701A0 (it)	1980-12-17	Procedimento per regolare la larghezza di un materassino di trefoli di fibre di vetro durante la sua formazione.
GB2069873B (en)	1984-02-01	Optical fibres
ES499852A0 (es)	1982-07-16	Un procedimiento para fabricar fibras de vidrio
DK158027C (da)	1990-08-13	Fiber til optisk transmission
ZA822863B (en)	1983-05-25	Fiber optic splicing
JPS56154709A (en)	1981-11-30	Fiber optical directional coupler
IT8120169A0 (it)	1981-03-06	Procedimento per montare lenti d'accoppiamento a forma di microsfera su fibre ottiche.
DE3160841D1 (en)	1983-10-13	Optical fiber fabrication
FI842562A0 (fi)	1984-06-26	Fiberoptisk laegesgivare med inbyggd referens.
IT7869724A0 (it)	1978-11-28	Procedimento e dispositivo per la formazione di un materassino difibre,particolarmente di fibre di vetro
JPS56135813A (en)	1981-10-23	Optical fiber assembly
GB2067182B (en)	1983-11-23	Optical fibres
DE3579530D1 (de)	1990-10-11	Spleissen optischer fibern.
JPS578512A (en)	1982-01-16	Optical fiber coupler
IT8220205A0 (it)	1982-03-16	Procedimento e dispositivo per realizzare un filato di fibre.
IT8468260A1 (it)	1986-06-19	Accoppiatore per fibre ottiche.
FI832200A7 (fi)	1984-01-02	Kuituoptinen kytkinelin.
DK431281A (da)	1982-03-30	Optisk fiberkabel
NO851685L (no)	1985-10-28	Optisk fiberkabel.
IT8447870A1 (it)	1985-09-15	Procedimento e dispositivo per la produzione di un velo di fibre.
IT8149932A0 (it)	1981-12-17	Apparecchiatura per formare fibredi vetro
IT1130724B (it)	1986-06-18	Passante ermetico per fibre ottiche
NO851686L (no)	1985-10-28	Optisk fiber.
ES506972A0 (es)	1982-09-01	Un metodo de fabricar fibras de vidrio.
ES526799A0 (es)	1984-08-16	Aparato de fibraje destinado a la fabricacion de fibras de vidrio continuas