CA1003616A - Machine for forming random fiber webs - Google Patents

Machine for forming random fiber webs

Info

Publication number: CA1003616A
Authority: CA; Canada
Prior art keywords: machine; fiber webs; random fiber; forming random; forming
Prior art date: 1973-03-01
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.): Expired

Application number

CA191,822A

Other languages

English (en)

Inventor

Dennis E. Wood

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Rando Machine Corp

Original Assignee

Rando Machine Corp

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.)

1973-03-01

Filing date

1974-02-05

Publication date

1977-01-18

1974-02-05 Application filed by Rando Machine Corp filed Critical Rando Machine Corp

1977-01-18 Application granted granted Critical

1977-01-18 Publication of CA1003616A publication Critical patent/CA1003616A/en

Status Expired legal-status Critical Current

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G25/00—Lap-forming devices not integral with machines specified above
- 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
- 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

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Preliminary Treatment Of Fibers (AREA)
Nonwoven Fabrics (AREA)

CA191,822A 1973-03-01 1974-02-05 Machine for forming random fiber webs Expired CA1003616A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US33701973A	1973-03-01	1973-03-01

Publications (1)

Publication Number	Publication Date
CA1003616A true CA1003616A (en)	1977-01-18

Family

ID=23318753

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA191,822A Expired CA1003616A (en)	1973-03-01	1974-02-05	Machine for forming random fiber webs

Country Status (9)

Country	Link
JP (1)	JPS5112748B2 (de)
AT (1)	AT336452B (de)
BE (1)	BE811704A (de)
CA (1)	CA1003616A (de)
CH (1)	CH571581A5 (de)
DE (1)	DE2407058A1 (de)
FR (1)	FR2219985B1 (de)
GB (1)	GB1426681A (de)
IT (1)	IT1008288B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FI83888C (fi) *	1988-02-17	1991-09-10	Pargro Oy Ab	Foerfarande och apparatur foer framstaellning av en fiberprodukt.

1974
- 1974-02-05 GB GB536274A patent/GB1426681A/en not_active Expired
- 1974-02-05 CA CA191,822A patent/CA1003616A/en not_active Expired
- 1974-02-14 DE DE19742407058 patent/DE2407058A1/de active Pending
- 1974-02-18 JP JP49018658A patent/JPS5112748B2/ja not_active Expired
- 1974-02-20 IT IT48611/74A patent/IT1008288B/it active
- 1974-02-26 AT AT155874A patent/AT336452B/de not_active IP Right Cessation
- 1974-02-28 BE BE141500A patent/BE811704A/xx unknown
- 1974-02-28 FR FR7406929A patent/FR2219985B1/fr not_active Expired
- 1974-02-28 CH CH285774A patent/CH571581A5/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
ATA155874A (de)	1976-08-15
BE811704A (fr)	1974-06-17
IT1008288B (it)	1976-11-10
JPS5112748B2 (de)	1976-04-22
GB1426681A (en)	1976-03-03
DE2407058A1 (de)	1974-09-05
AT336452B (de)	1977-05-10
FR2219985A1 (de)	1974-09-27
FR2219985B1 (de)	1978-06-02
CH571581A5 (de)	1976-01-15
JPS49116377A (de)	1974-11-07

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CA1024816A (en)	1978-01-24	Hay roll forming machine
CA988363A (en)	1976-05-04	Hay roll forming machine
CA1003616A (en)	1977-01-18	Machine for forming random fiber webs
AU475866B2 (en)	1976-09-02	Hay roll forming machine
CA1024817A (en)	1978-01-24	Hay roll forming machine
CA1014806A (en)	1977-08-02	Traveling textile machine tending unit
CA853403A (en)	1970-10-13	Machine for forming random fiber webs
CA888496A (en)	1971-12-21	Web forming machine
CA877006A (en)	1971-08-03	Machine for forming a random fiber web
CA916119A (en)	1972-12-05	Web winding machines
AU482597B2 (en)	1975-09-11	Knitting machine stand
CA893283A (en)	1972-02-15	Tate-fil notamment pour machine textile
CA999751A (en)	1976-11-16	Yarn knitting machine
CA1007476A (en)	1977-03-29	Yarn knitting machine
AU6049673A (en)	1973-12-13	Textile machine
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