GB1006569A - Web formation - Google Patents

Web formation

Info

Publication number
GB1006569A
GB1006569A GB22085/62A GB2208562A GB1006569A GB 1006569 A GB1006569 A GB 1006569A GB 22085/62 A GB22085/62 A GB 22085/62A GB 2208562 A GB2208562 A GB 2208562A GB 1006569 A GB1006569 A GB 1006569A
Authority
GB
United Kingdom
Prior art keywords
belts
belt
web
strip
rollers
Prior art date
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
GB22085/62A
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.)
REGNIER ETS
Original Assignee
REGNIER ETS
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
Priority claimed from FR864460A external-priority patent/FR1299112A/en
Priority claimed from FR898580A external-priority patent/FR81729E/en
Application filed by REGNIER ETS filed Critical REGNIER ETS
Publication of GB1006569A publication Critical patent/GB1006569A/en
Expired legal-status Critical Current

Links

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
    • D04H1/74—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 orientated, e.g. in parallel (anisotropic fleeces)

Abstract

1,006,569. Web formation. ESTABLISSEMENTS REGINIER. June 7, 1962 [June 9, 1961; May 24,1962], No. 22085/62. Heading D1N. A web or sliver from a carding machine 9 is guided in an alternating to-and-fro motion parallel to the longitudinal axis of a receiving band 1, with the machine 9 being displaced normal to the to-andfro motion so that there is laid down on band 1 a strip of zig-zag superimposed formation. The carder 9 etc. and the lapping means are mounted on a carriage 3 which reciprocates along rails 6. The web, on leaving the doffer 12, passes up between conveyor belts 16,16a-which have tension adjusting means 21, 21a-on to a feeding belt 22 and between belts 25, and 25a which are oscillated to-and-fro by chain 37. As the carriage reciprocates and the belt 1 moves forward, a lap, Fig. 4 (not shown), of partly overlapping strips is formed with the fibres aligned almost parallel to the axis of the belt. At each edge of the lap there is a tapering "fall" which can be cut off and returned pneumatically to the carder, or preferably the apparatus is modified by the zig-zag strip being first laid down longitudinally on another conveyer belt 71, Fig. 6(not shown), which is situated transversely above band 1 and which feeds the strip on to belt 1 to form the lap. Rollers press the web on the belts 71 and 1 while further rollers strip the web from the belt 71. Chain 37 also drives through gearing which converts the oscillatory motion of the chain into unidirectional motion, all the rollers and belts of the lapping means-except belts 1 and 16,16a-so that the speed of the rollers and belts vary with the speed of the oscillatory motion of the lapping means.
GB22085/62A 1961-06-09 1962-06-07 Web formation Expired GB1006569A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR864460A FR1299112A (en) 1961-06-09 1961-06-09 Method and device for introducing into a needling machine, a web of natural or artificial textile fibers
FR898580A FR81729E (en) 1962-05-24 1962-05-24 Method and device for introducing, into a needling machine, a web of natural or artificial textile fibers

Publications (1)

Publication Number Publication Date
GB1006569A true GB1006569A (en) 1965-10-06

Family

ID=26190983

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22085/62A Expired GB1006569A (en) 1961-06-09 1962-06-07 Web formation

Country Status (1)

Country Link
GB (1) GB1006569A (en)

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