DE1560761A1 - Method and device for the production of objects provided with hair - Google Patents

Description

Societe ä Responsabilite Limitee .Etablissements Giroud Freres V '■

Les. Successeurs des Hugues Giroud & Cie. Vienne (France.)

Method and device for producing hairs

provided objects

Dia ürfladung refers to a manufacturing process voii hairy objects, after which first a bed of emerging fibers was prepared and a backing layer is then applied, which is either through sticking a fabric or paper tape or the like. or through ". Cover one wedge of the fiber bed with one after drying forming the support for the film constituting the fibers Adhesive can be formed. One can face the bed from In particular, produce fibers by cutting a fiber mat parallel into successive outer bands , vird, the opposite to each other rightv / including to the direction of the fibers ._o be laid,> although these bands are replaced by a l'raasport band or. Like. Are driven so that they to the .Place where the

90 9887/133 5

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Support hole is not applied, vverden.

In all of these processes, it is very difficult in practice to produce objects with a low density of hair. If one z.3. that with - ^ cut the. ₄ overlapping processes oetr-: ciibet, iab it is absolutely understandable that the jichbe of the nut "tied the Jr a η ^ r: · ort lying JSebtes from its a ^ sch.viaaigkeib lab. Lean raan this üedciiwinui ^. Since the beginning of the year, the following ribbons ran together and thus the hair of the asg : -: is ^ 'j.: i ± 3i /; «nit_jr light .we: -n jeaoch the bestiiiurce üranze cross v / icd, lie au -'- ji. χ i the following bands do not meiir aaei.v.üda? hjrgcdtellt Jeg ins soon useless,; iri.Jie Dichce .lea Betces ve: aufootellben FaGer.ι k ^ n so not di ^ every eiuzolnän ^ ä..id = o, aas ~ 3 :: i 'e3 is bilat, under rope tire.

The; Jrführung ireit't, a. ¹ ^ S div 3ichce of the ^ 'aser directed by the ivlacte ais ..: .-- cg ~ cut en oän'ler -ich vsriainiert, -! Lean dia Dicht; 3 .-. Iezer ü-atue abniiarut, Jie blaute rauii jeaoch to get an ai ^ rimälw rrciu _Ä ui3a si who have grcub. ^ possible thieves.

Jie other berian ^ oen 7srf anren bring dl -: - gleicnan och.vi-5-rigkeitea nii'C :: icn.

RAD 9Π9887 / 1335 ^BAU

According to the invention, the above-mentioned problems are avoided, and an article is obtained with a low density of hairs, including a bed of erect fibers on which a support layer is applied, by placing this bed prior to application the, support layer is acted in such a way that.;, it in a country · ;;; is stretched. This - ~ .S he can corner in particular. irch _Bof eu chi; en-des .fettes with abs Giilieii erideiri Tro ck -len b ewiiv: ν .ν er de .ι. .ι en a the ße tt is produced by an aaiiaerreihen of a ar Uatte U3 parallel ■ jj'isera .a ο cut en B. ribbons - ■ - one regulates the speed of the ur ^^ Vportb uides der-.irt, - that a discontinuous bed is created, '.v-Ichas .CviscLe-iriunia between the _a af following frets: μ li'.va is, and: η · τη deals with this iisiioati ^ ual Witt -ier-irt, d-aJ ; let Sander "itself: widen and the intervening: ^ verocnviudsß and 30 a coiitinuenss uniform butt-dildan,

The invention ^; ird in fol ^ eaäexi a.-iiaad α er ^ eiciimnGeii an. eiaeia / lUofiibiiuatsbeiajjiol explained in more detail. .-..-

In the 2sich! .Iuri £; en shows:. . '

F%. 1 a dining table lengthwise: ii ~ -τ a.ir-ca iine "laschine with ooheibenassser, used in the dia ^ rfinaua ^

; - is and

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j'iu. 2 is a schematic view which shows the arrangement of the upper bands on ei: ια id er, following en ^, in the area of the entry into the humidifier arrangement.

L> ie in üig ;. 1 shown machine has a fish 1, over dent a. <Ai-d cl aii ^ eordiist ijt, which with deä '. Dar c.ι-ujj-'osp ^ lt $ forms. The left one, bzrf. the entry edge aer ./and 2 is la. j? orm 3iner rectilinear fixed jci ^ ieid-a kn. - i3g-3 forms, which extends over the whole jjSu ..; y -er ..l-aochi: * e -irdtrocKT :. This cutting edge works with a ι · -.ζ'.ζτ: ..: i Hi ... i-sder 4 zi3a :: ine.i, <V'ilches slightly ai der-.ichneide ■} is attached. 'J-rs "readable -r sits -sif. a vertical rush 5, which for its part is mounted in a slide ... which is on rails 7 '-uer Z ^- OT .. ^! .3c: vi: is iii ..- and h ^ r ^ Oht. The axis 5 carries

ujcerde :: an oeil-ciieioe β, around which a 3eil 9. is looped, iessaa both _ <nle- -. λ aer. Jeitan aer i-iuschine are attached, 3 ^ i'u das ..!, Raser ■ - ■ in aer eiiien or -liieren direction in um-Irsnunc ^ esetzö .. 'ira, if it is shifted ".

Di = zu aciirieid ^ ile ...- foe lü v / ird guided vertically downwards against the firm Jc ^ neida ca. You will go through against this. rine ocl'iAT2: iKicl 3ι ^; \. ϊ 11 rehai ^ en in the annex, which will be modified accordingly. This cleat cranks an - "uerstab 12, which so into a ^ r ^ u ^- C nt. d ~ r3 icneibs-inässers 4 lies, dai; the LI-itt3 vaiire.:i des jc "-cdde.'is a ^ epre ^ ö. Aui 'the other side s enlist ai Ιθλ Ii ~ ch 1 an endless l'r at sports band 13.

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BAD ORiClNAl.

./ This cuts better while the machine is in operation with everyone. Passage from the underside of the mat IO a ^ overtape from upright fibers, which in the passage 3 ■ reach. When the knife arrives at the end of its path, will ,. the flap 11 raised briefly and the mat 10 closed; down so that the knife enters the next pass 'Can cut new fiber tape. The '- cut off in this way Belts are placed next to each other in passage 3 and thus form a continuous bed.

The bed passes after leaving the passage 3 in the right direction in i 1 ⁿ ig, on the endless conveyor belt, which conveys it to a station, not shown ZiU to which a entsprschexide ötütizschicht is applied. The so far described musciiine is known, so that the buffets of the iCpnstruktioxi and the mode of operation are not explained · »» ü · - ,,. Sen * ^; -: ■■■ '. ",, -. ■ .. ■ ..- ■ ·; ■■' ^: - '■'." ■ ■■■ - ■ "■

The endless `` convey''aAd 13 'is made permeable and, e.g. confesses, from a fine material fabric. Until? ssiofm Οφ Trum is located in the area adjoining the üisoh 1 attached. ,, which contains a heating coil 15, the "eg" with Since the bowl is loaded, the arrangement is not shown for the üinh-jilt.en- 3inos ■ constant mirror holds: in the </ anne always A ve rb s is correct e -v as s er quantity, .dt'a bit further in ■ the direction of movement Under the conveyor belt there is a box 1.6 with HeIz - .. elemsntan 17 arranged. . .

BATH BH31M

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The belt 13 runs at a speed that is somewhat higher than "the normal ejection speed of the bed of erect fibers when exiting the passage 3. As a result, the successive belts of this bed do not come together in the longitudinal direction of the machine and do not lie down ^ leicnföraider distribution to one another. When they get onto the conveyor belt 13, // earth them separately from one another and jog with a small gap between each of them and the following one. In Fig. 2, in which the belts return to the drawing hatched, a distinction is made on the left side of the bands following one another with intermediate columns s, c.

Once the discontinuous bed / ice prepared in this "above the Wa ^ ne 14 is concerned, it gets" fasserdampf _f develops under the jiin.virkung the heating coils 15 °. This infusion shows that this warm moisture causes the successive bands, as represented by b «id, β and f,» so that the intermediate gaps s become smaller

and lunehmiend verBChwinien and the bed in the end completely I equal and continuous .vied, .vie with g and h in; ilg. 2 shown. This continuous wet bed then passes through the ieizxasten 15 where there is more or less completely dried vird without these .Trocknung iung re irish ^, the original tapes ainzslnen effected.

BAD OSJOJNAi 909887/1335

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Of course, depends on the ASEM irai of Veröreiterhs of the bands in a certain Jmfa.:^ of the "type of / down. So you MAAE for each kind-of iisem and for each thickness of the starting mat 10 by experiment, the UASs determine that the intermediate gap s must not exceed.

3s it becomes clear, without additional explanations, that the Bed received in addition has a density of the casing, which is considerably less than that of the bed that you put through exact laying on top of one another of the bands a, b and c in the exit reached from the slack 3; · «lan can therefore with a maximum Thickness of the IJuTite and axfr.it with a «rout possible en work process b work while doing an object with a relatively f-can achieve a low density of hairs.

Is Selbscverständlich ais vorgexien ^ e ^ _£ escnreitun only as -Beispial gegebexi and bc ^ re ^ zt in my ..- ei ^ e ^ s ochuczbereich the 2rfiniua-_ :. This ochuo ^ area »vill ^ ichu xarcii the Austtrasch of Sinzelheiteü the OÖN beschriaoenen Ausführun- gen by l ^ uivalente leave. The invention, u-ni zA'ar both the driver; as well as the used lu ^ chanism, is of course for the xing of any; Beds made of on court fibers can be used. i «Ian can specialize them in connection with:.: ^ machines an./enden, in ,, anen the exit mat ^ dorcli a back and h -r ^ eheniss lesser .cut - ', earth,

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and also in those in which a relatively thin mat is spread out in such a way that a series of small accordion folds is created, the arrangement of which forms a bed of upright, bent-over grains. Any kind of nonchalance can be used in der. «Anne 14. In particular, an aqueous solution of a substance corresponding to the -3 in j can also be used: which promotes the expansion of the fibers. The drying in box 15 is also carried out after the adhesive used for the support layer has been applied, if this z.3. is an aqueous polymerized solution. The moistening can also be done by other than the shown gowns, for example by spraying dry or ITass steam onto the bed to be treated. In certain pills u-id for certain fibers can reach dta Battes sufficient spreading amphibian simple heating without humidification.

- Claims - 9887/1335

BATH ORIGINAL

Claims (4)

-9- · - .. Τ56Ό7β "1 claim a patent 1. Procedure for the rarest ile of an object with hair lesser Jichte in Haschineη, in which a bed made of erect fibers, on 'ponds. a support layer applied vnlrd, dad-irch marked, that before the application of the .Sstützschicht the bed of erect fibers are treated in such a way that it is in Extends lengthways. . ■ ".". ■ 2. Method according to ^ nopruch 1 ,. characterized in that the Bed of erect fibers by moistening and then, irockuen treated "**; ird" 3. “Method according to claim.” 1. for "a machine - in. the that . ^; : Bed of erect fibers through a length of ribbons formed, which is essentially made up of a mat; parallel ij'asern abge & chnitten are _t 7obei the bed: -lurch a transport ο and the like.. is transported away ,, daiurcu in the treatment dai to a batch-bed, he follows;, - receive -elches characterized: is dao aaa- _{ir: i} usportband (Ij}, or the like with a Qe... runs in which the consecutive (a, b, c, etc.) with Z.vischearclumexi (s) from ^ f orders, the ^ through .that result from the. treatment 909887/133 5 resulting ;, ^ u ^. ^ ruiuua ^ in ^ an srichtun ^ · v er sch v / i na en, so that a Äonuiiiuicrliches Sett zar μις .lahin-; α sr 3tii Sa layer formed; .Ird. ·. 4. Vorricriiuxij-; zur ^ urc-iiv.hraiis: of the procedure n ^ cii a ^^ 3, ^ e-ce-ii ^^ aicx -.- su i: irca ei.i durcialä ^ si ^ - ^ s It. -op or υ ο arid , u λ tar -.clcriani a jefeaciiuu-i ^ sTian-i-a (1-) mis a - ^ oei -'- riciatraii ^ (15) for iis contained therein .ie ü'lüssig kei t ν. - - '3ord.j = t: iβ t. 5 * device n \ .ch Ana ^ rucL ^: +, ' £,' 5i-: er.r. ^ sic: irie "n ä -... rcii ei-ien HeizOrocxner (io) under ^ .θε. D: ircnläS3iiien J} r ..isporfc ^ ad (13) ii ¹ ^ ordsrrichtiuni "behind a sr humidifier .V'3 _: nne (l -) · BAD OSiGiNAL 90 9887/133 5