DE2346169A1 - DEVICE FOR LAYING IN PLACE OF TAPE-SHAPED MATERIAL FOR HORIZONTAL TRAFFIC SIGNALS AND METHOD FOR LAYING IN PLACE OF THE MENTIONED TAPE-SHAPED MATERIAL - Google Patents

Description

in Vac all o, l-aiito * i Te g sin, Scln / eia

It will vjie i'rioritaet of the Italian-c-ien Patentamicldtm Ut. 29O6I Λ / 72 of September 11, 1972. Name of the invention!

VOILvIC IfTUNG Hüli VLiJLJiGlMG AK GiCT Ulli / STELLE VCSi iiA ^ a ^ rOE IIATEiaAL FUER WAAG ^ iLClITE VLPJJilliiSSlGKALE UIiB ί- flöTiiODE ..0'U VEl ^ LLGUNGE iÜHA ^ T ^^^^^^^^^^^^^^^^^^^^^^^^ A. DFI .

The task concerns a Vorriclitune _f, which is useful for the laying and stable and constant fixation & on the traffic of vehicles open road surfaces of materials ordered from tape quickly and quickly, which materials are determined, on the detailed road surface or boundaries Separation strips from dtircii to form the vehicles drivable routes »or which have the purpose of rorbestiiamte, the traffic of the vehicle interossiorende information xu create ·

This invention possibly relates to a method of laying on site and location öA calibrated, using the specified prefix

409814/0900

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realized, v / odurcli the band-shaped Verkelirs · -. "c.torial (ale" band "^ evoe: JLicli beaoiclniet)« in place and stolle under oer-like iSediri ^ Tiagen x / erueu can that the veri; ears signal titirasse-.de Street or dor the VerLelirD-iUitrasseiide Striisscntoil to Aurtracon des c t-lii riralctiscli soTort the traffic cooef £ iiet will be üielie.yeiide Eri'lnduiL ^. {jeiioert daker "daker" vial to the teclmicluiscliOj vial "dhwes" Vial »Betrorfexic; the iiiiouiiß von Voxv-ciirssioxuilen auT the aniaaeliertid waa &xecjί>:. Βη surface (oiaie riuecksiciit aui" the eventual

the Jie lei-iiaie from the Verkelir of Strasseii or other zones.

&x> eziriscii concerns cJiese Exflutivaiß special, Yerbeysercuicen an c'en .xitdeln and V / eisen for presentation on site and stolle of yerLeiirasißiial-I-imaterial als! »and» \\? elclie lii and Ueison vom Aixruelder Vor ^ escLla ^ eu unu iia fruolieren scüeri latent lx * 'J & 6 i>i> 2 (frcaiaoesxsclxer iatei-tani> -elduii.ii · iir · 72 27216 from 2 ■ ./ «1972) siüd. This vci ^ iier received control iecluiolo ^ ie correspondingly the Aiiweiiduns vou bandfoermigein Verlceliresignal-Material (essentially. Ela6to [; lasti.sclicr addition and comprising substances, extras and materials which are suitable to (jute egg ^ easciiai 'th of visibility, AbnutzunQsvdLäerstande- and Aniiai'ten to ö "n lie if en su comparable vehicles

A0981 4 / 090Ö

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secure) durcii the uLltxixiiS on the anieclunacs.-i ^ ijci ^ eiiii. ^ th, aust, etrockunen unc preferably voren / aernten Strassericberllaeche a üapfaenoerscliicht or "GrunxlicruH £; ⁿ (Prii.or) immediately preceded« ciio am IJouen aul zone mounted x; r & necessarily the dimensions of the IIAC xher mounted and linked to said Unterschicut Uauaes izi L-acrifje and width uebersciiritt i.'ie / aurencutig of Baiules vird vorcoi. tten om ·, from, to, the!. {_ enormously te Uxitex-scIiicJit, the addition of which is predominantly laituniinoeß »nocli iti oxaen plastisclien and in a strong iJ.ebricen condition, Dio .Ucnicteilc dor Uatcrsclilciit of more width than the linnd to the Seiton des iJandes ^ e ^ retist unc ausf:; ov.'ori'en are »under the rresseiuffektur-c of the same aur the ground, are outwardly selected act and coemien dalier with the .UoIIg bssw · with doxi should in B eruelixung, the tias tape apply to the street surface covered by the Nile called Untorscliiclit, so that the liaoders of the vehicles "which are then allowed" to drive freely on a road provided with traffic lights. Using the lcuereliclisten techniques (SB ale j-piece, the atentsciirift in the above-l ^J becclirieben are), it is tioeglicli then "to erreichon in the tape that the backsheet chained" in turn, with the Strassenoberflaeche in a short isoit ± In the (JroeGSonordnung of secondary or also of breast parts chained together, but the axitating side requires the surface-siliciie klebenae Eifjeiiscl

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discovered parts of the lower class for a longer period of time to disappear completely · These discovered parts can then be removed from the wheels of the vehicles on the upper surface of the tape are transported, whereby ee spills and thus the visibility as well as the pure definition of the edge is reduced, which in any case affects the effectiveness » According to the invention, it has surprisingly been found that the disadvantages mentioned · by inserting a device door Laying on the spot can be completely eliminated, the means include “di the order ·· and pr ees err olle is spent, whereby the Precautionary signal tape will adhere to the underlayer, as well as the removal of the said protective film after this Passage underneath the roll bsw »the order» and presser rolls and the application to the discovered parts of the sublayer of a powdery substance capable of being immersed in the The surface of the said underlayer which is still in a plastic and sticky state will immediately be covered with leather, thereby making it practically the touches and the successive effects made insensitive and thus avoided »that egg · an the wheels of the vehicles or at least on the bodies adhered to, in turn, with the said discovered part of the

Lower class come into contact

A098U / 090Ö

Any powdery material can be used to advantage, sand, cement fragments and ground rubble or other material the on-the-spot strip or tape and the adjacent surfaces are not affected or even strengthened "because this substance , which is not incorporated into the surface of the strip, is immediately removed from it by mechanical brushes or other" for example by means of air jets can, on the still sticky exposed surface of the lower layer along the traffic signal stripes * attached itself ·

Leave these and other features and advantages of the invention sieve, from the following detailed description of some Execution examples of the device according to the invention and their operating and service catfish on the basis of the enclosed Drawings * Ss «own»

»Fig. 1 schematically and in cross section through one in place and Place by means of the devices according to the invention and Veriegtmgsaethode laid traffic signal stripsi - Fig. 2 aeheeatiech and 1 »vertical longitudinal section through the

essential components of the device | • Figures 3 » h and 5 different examples of the» da »

Application of the powdery substance extending device

A0981A / 09Ö0

share ι

Pig 6 shows the device according to FIG. 5 in section, which is shown in FIG of the above-mentioned Fig. 5 plane marked VI-VZ}

«> Pig · 7 fragmentarily another variant of execution dee named device parts |

• Fig. Β in fragment ar is more of a rear view of a mechanism for applying the powder-form substances to the only ones discovered tapes of the lower class} ·

• Figures 9 and 10 in perspective and schematic! * Different Arrangements of the funds sum temporary application of the Schute »filme ι

- Fig. 11 represents a special technical one in the same catfish Solution of mechanical means that are suitable to to replace the protective film in its function »and

• Fig. 12 shows a further technical solution in the same way, according to which the protective film is formed by a fluid film which the Bolle tvtl. rersohmutmend removes substances that are used to _# apply the traffic signal strip to the lower layer and press it down

As Ixt Fig. 1 is shown schematically, the traffic signal · · strip YO of suitable width L on an Eapfaenger underlayer

tn

or "primer" (primer) 12 attached, which in turn is applied the road surface S is coated »To the insurance a perfect anchoring of the traffic signal strip and.

A09814 / 090Ö

also, this lower layer 12 becomes a bargain on the edges

a greater width L _- designed than the width L of the

* χα

Strip and therefore some side parts 12 of said backsheet are discovered. According to a feature of the present invention, these side parts are applied to the disadvantages . Eliminate which are due to the fact that some parts (the side parts L_) are exposed »the surface of which is inevitably retained in the sticky state for an undesirably long time, a layer 1 *» of sand or equivalent powdery soil over a greater width Lp than the width L _- the underlayer laid · Same tver et aendlich this thin layer Ik from pulverfoermigeni substance can not be moved to the central portion of the (dl · backsheet covering) traffic signal strip, however, the said thin layer with a careful via predetermined shot cover at least the width of the discovered parts 12

In addition, this thin layer 14 can only be applied »if the strip 10 has previously been applied and pressed on the lower layer 12 by means of one or more application and pressure rollers *
These roles should be protected in some other way from contact with the sticky surface of the discovered parts.

Attaching the thin layer of k% of powder should therefore be preceded by the application of protective films "of the detected said side parts 12 covering the underlayer ·

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On the other hand, however, the effect of the thin layer Xh of powdery material requires that it be able to directly contact and calibrate the surface of the discovered parts 12 itself! between the roll or the order * and presser rolls before it comes into contact with the surface S of the floor already covered with the lower layer 12, which is, however, removed (and advantageously recovered because of its possible use) before the ciuenne layer 14 is applied · Fig. 2 shows schematically and with omission of all constructional details of the individual devices and mechanisms (which are technically possible in detail) the characteristic combination of the main means and mechanisms of the device according to the invention one self-propelled ends or towed vehicle forms »on the road surface S in the direction of A along the Direktrix of the traffic signals laying on the spot jbu advances, the entirety of the laying device is immediately behind or in the vicinity of the device: D to form the lower layer 12, which device D does not form part of the invention · The traffic signal tape 10 is attached to the lower layer 12 by means of an application roller 16, which can exert the necessary pressure itself to create a tight

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Adhering and at least the intruder of the tape 10 into the Lower layer to ensure which pressure is increased and completed by the pressure applied over a press roller blind 18 become lcaim.

The lobes 16 and 18, which are connected to the traffic signal band 10 and with the discovered side parts 12 of the lower layer 12 in

Contact can be detected, are protected against such contact by a fi n or a thin intermediate layer. In the examples shown in FIGS. 2, 9 and 10, this fi n consists of a thin band 20, for example made of plastic peat such as polyethylene , which is unwound from a reel 22, and between the traffic signal tape 10 and the first Holle is passed, which (in the example, the application roller 16 ") applies the same to the floor, and then removed therefrom after the The latter roll, which is also in contact with the tape (in the example the presser roll 18), is then wound again, for example around a spool 28, the outer winding of which is in tangential contact with the said applicator roll so that the FlIn old the same linear advance lifting speed as the device is "fetched back. After removing this film 20" remains of course the Verkelirseignol tape 10 and the side parts 12 _{0 of} the lower layer 12 rediscovered «

According to the example shown in FIG. Q, the film 20 can have a greater width than the width L of the Verkelirasignal tape so that it is sandwiched between the rollers 16 and 18 and the discovered parts 12 of the underlayer, and the same width as that Traffic signal “have volume 10, since the main task of this film is to protect the traffic signal band from contamination ·
At least one beam or one is applied to the named discovered parts 12 underlayer. Rogen dropped 30 of sand or another substance pulverfoermigen · This rain is in dose Veise and in the required. Direction emitted through a funnel 32, which is advantageously connected to a vibrator 3k and above a pipe 36 is fed through a container 38.

Which can be BSSW · which remotely controlled, in turn, to the broadcasting of the rain dbw set 3 ° are Bas outlet hole BSSW · F holes of Trichtere 32 koenneo, for example by a _t by a pneumatic cylinder or other means controlled shutter 40 closed. again smnelimen which processes can be synchronized with the setting or with the resumption of the application of the lower layer 12 supported by a tilting structure kk _t l3 rf fell η $ ~ <ϊτ hydraulic

A ώ S 8 1 A /: 3 j 0

Or the pneumatic winch k6 box can be displaced by the action of a cutting device, which performs the cutting of the traffic signal tape 10, and itself primarily by activating and activating the device used to form the urfcer light 12 (rupture 32-Λ2 · 2) for the kc ^ -fci-Qlliortun emitting the Ite & ens 30 Icoeruicai Gßlbstvcrstaeiidlich verccliieiegen & rtig "For example in Pi ^ ^- * 3 a pneuma-tisener" eii ^ en Bohaelter 32 comprehensive Meclianiciiius represented "iirissorin the mass 50 from pulver" by an air feroin suspended from a pipeline 5, which is selectively opened and closed by a valve 56 (controlled for example by a pneumatic cylinder) which is connected to a (not shown) source of pressurized water is, wherein the sand or some other pulverfoeriaiges material along a pipe 58 except for one or E Its emitting and distribution 6ö is transported suspended in the air stream.

In the example shown in FIG. 1, the sand mass 50 contained in a container 62 is allowed to fall at ¹ gravity via a shut- off valve 6h (this dropping is possibly explained by a vibrator connected to the container 6Z) The example shown in FIGS. 5 and 6 shows the controlled and metered formation of dosages 30 by one

40981 W0900 BATH ORIGINAL

Distributor 66 insured, consisting of a jagged. Role »the να. Lower part 68 is operated by the Belii-Öltors 6Z and is set in rotation by a (uic.Lt daiTyostelites) drive means, for example a gear system 70, whereby the locking of this aio jagged roller causes the rain 30 to radiate out Trngiaohickeit in turn by the speed licrvorxjer-ufen trf.rd, with cer dä.o beoaü'te jagged roller 66 ve rc Ir cJit.

In the example shown in -'- 'c 7, the wet sand 50 is fed in a dosiortor manner by a container 72 above a gap 7 ^, which is formed between zi ^ ei converging dodenum walls 76 and 78 of the genaxüitoii container, dei * For example, it is assigned to vibrators 80 and 82,% foboi the speed with which these vibrators are operated, the load carrying capacity of

As mentioned above, the parts that have to preserve the thin layer of sand or other pulverfoerinigeji material are critical, the discovered parts 12 of the lower layer 12 # Demgeniaess it is sufficient to achieve the Gewuqixöelite ¥ that only these parts receive the sand rain · Gciaaesa the ge in Figure 8 · se list example -lie the lieiien 30 forming device (aB k in Fi _# £ dsrgestellte apparatus) separate Auslaufraittcl zmreier rays or rain 30a and 30b have, which are cntfotnt apart by a distance I, the smaller is alc the width L _n dec traffic signal Ban J. © 3 10, and dl ·

£ 098 1 4/0900

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are suitable "to emit the I" 3gen 30a and 30b, whose condition jodocii from each other should be so calf eriit that they cover a wide ma ^ roossoi ^ e threes Lp as ddö r.iaxiraal width L_, aio dio lower layer 12 aui ' vexuen lcami, 50 that the rhyming on Ulook ten : Joitenteiie S 2 ciuo- ^ enue / jende dosed

Lot vtil'-rcrfOersud- ^ jon iktleriLitls ci-Iiciltcu, do the sticky Character volUcoEBncsi au bcoeitx ^ approx.

Also di> Bildiait? des aoitweili ^ en Scautafilias der iolle or the Holion kanu tuatorscluledlicli according to the different {, 'divided AnTorde.ixin.ceJi aueccfuoiirt -been ·

Figure 9 provides CDE as cine Anox-diuui ^ represents "The oicli a Vorriclitittig geiaaess in Fig '2 ^ eaoi ^ teu type Diipassl · The example as eixio duentie, possibly" lait oinoöi IICO · "dLtiii> raegxiierto lamella from Polyethylene or also made of paper from _o c formed scliutzril »20 v / ird ija i ^ iohtung B advanced around a guide roller 86 in order to be vcroiiitlcn with the warning signal band 10, that is, for example, by ciue uialelirolie Qk around a ΑαΓcarrier roll 1o where the film 20 remains on the verJiföliresignal-Btaid until ee untoriialb the P.vessex roller blind 18 (Pig · 2) or the last of the traffic a ^ nal tape on the läiteracüiclit ax-pressing roller runs through.

If the device only has one, the pressing out of the terminal durohfuehronde roll 16, then the film 20 can be ^{wrapped again by means of a roller (Fig. 1} ^) immediately, ura -be wrapped again "

* υ ν ΰ i <* f ü9üQ
BATH ORIGINAL

This film can also be arranged as a closed ring on itself and always let it revolve around the hulk to be seen. At. In the example shown in FIG. 11, the protective film is formed by a closed ring 38 which is deflected by a Umlon roller 90 onto the application and press roller 16, with this film formed as a closed ring 88 being, for example, constantly cleaned by a rotating brush 92 is «which is driven by a suitable (not shown) motor, preferably in the linear motion of the film itself in the most opposite sense» In this case, the film 88 can be made of mechanically more resistant material, for example from a lamella or from a sheet »ordered from suitably flexible plastic material , from a fabric or from a dense network of monofilament plastic or τοη metal wires, as well as from a metal plate of sufficient flexibility, advantageously consist of the protective film could also be fluid and such that it prevents the composition of sticky nature of the discovered parts 12 the lower layer on the b «w. constantly abut the su eohuetaenden rollers comes · As shown in Fig x 12 shown is formed around the application roller 16 (and in the same catfish to any Presser roller, as the roller 18 in Fig x 2) by a spongy moisturizing roller 9h a liquid layer and maintained, which is fed by a pipe 96 and rotary coupling 98, for example by the

% & «Same, ·; '- over a. *> · ■ -; ■' ■ - ^; :. ~ * iO- »; * · ■ · * - ve » - »« act is ·

4098 1 A / 09üU

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The one that pollutes the said role in the fluid stream suspended substances are transported continuously removed from it and carried away »something by, a scraper blade or through a rotating fire or something else This liquid barrier layer can be obtained from an aqueous solution from. tensioactive agents «e.g. soaps or acyl sulfonates or a removal agent or other advantageous exist * where the task of this layer is that which Adhesion between the role or roles and the general essentially bituminous composition of the lower layer to prevent or at least make it very weak

4098U / Q9 0Q

Claims (1)

2346-69 . "- _Ν PATE N TA H SPRlIEC HE ! 1 * j device for laying on the spot of bandfoermi- £; e »material for horizontal traffic signals on a lower layer _f characterized in that it comprises means» which carry out the following operations in sequence and in the course of laying on the spoti c2io application a film (20 »88 or liquid film) for initial protection on your original tape-shaped material (10), said film wiping the roll or the order ·· and press roll (16» 18) of said. The material used on the mentioned lower layer (12) is the removal of the mentioned filias after the passage of the mentioned holle or rolls onto the mentioned band-shaped material and the lower layer and the application of at least the discovered parts (12) of the mentioned lower layer on the sides of the tape-like material laid in place and in a thin layer 0 * 0 "consisting of powdery substance" which is suitable "to immediately incorporate it into the surface of the above-mentioned discovered parts of the lower layer in such a way that its stickiness is immediately removed and the same to the touch and successive effects, is made substantially insensitive * 2 · Device according to claim 1 »characterized without» that it means or Duee «n (32, 60) one emitting one or A098U / 0900 -.17 - 2 3 A 6 Ί 6 9 multiple cases. or lie (l) 0) the powder foennigen Substances on the named discovered parts (12) of the sub · » pushes and control and suspension means (40, 56, 64, 66, 80, 82) of said broadcasting · includes »almost all processes in accordance with the formation: the said lower class (12) and the laying of the tape-like material (1O) thereon" 3 «Apparatus according to Anepruechen 1 and 2, characterized in that _f that it consists of blasting agent of two case rays or Hegen (30a _t 301") comprise * apart from each other by a distance (X) which is smaller than the width (L) of the band-shaped traffic signal »band (10)» although they individually • have a sufficient width to cover the maximum width (L) of the lower layer (12) with overlays. 4 · Device according to claim Z and possibly 3 »characterized» that it stubbornly control of the regularity and the carrying capacity of the falling jet or jets or rain (30) the powdery material · discharge openings ( 32.7%) unfasten » the calibration on the floor a container connected with vibrators {3k, Se «32) are located · 5 # device according to claim Z and optionally 3, characterized in that it eur control of the Regeimaessigkeit and the Aueetstrahltraefaeliigl ^ it of the beam or the fall • or P »s · ^. Ι ·. , νί - 10 which had a grooved hollow (66) formed within a lower one. Passage (68) one for the pulverfoonniße material (50) certain container (6 * 2) for ELIT _t and which is vorfoe he agrees with Geschwindiglceit depending actuates to be supplied TragJfaohigkeit · Apparatus according to claim Z and optionally 3 "characterized in that the material (5") is placed in a container (52) at the lower end of which a jet of pressurized air is introduced and a doped one The flow of said material introduces suspended within a pipeline (58) * which ends at least with a due se (60) for emitting the jet or (30) 7. Device according to claim 1 and optionally according to further preceding claims, characterized in that it thins at least one coil (22) for feeding one. Protection * filsie (20) from the band-shaped material (10) and the application roll (16) and a «wide spool or roll (Zk) was re-covering of the said SchutaEfilBui (20) behind the said application roll (16) or any, behind the On the supporting roller operating press roller (18) includes 8. Apparatus according to claim 1 and optionally other claims 2 to 6, characterized in that _t si · a S 'bK r'.fäJLxa (S8) wrafas? "** ^ -e · -" ^ Is "1" closed ring HU 9 Ö ■ ■ t J <ύ ν - -13 ~ is and do the application roll 06) ¹ ^ d ^ ie any sulczessive presser rolls as well as at least oiae deflection roll
(90) circulates "and mechanical means (92)" on the
operate the protective film (88) mentioned tangentially in order to carry out the cleaning continuously 9 · device according to. Claim B ₉ daduroli characterized * that said protective film (OS), designed as a closed hanging, consists of a fabric or a mesh that has been used 10 · Device according to claim 1 and, if applicable, according to further claims 2 to 6 »characterized in that it has the
Means (94) for the continuous formation and laying: a liquid film on the upper surface of the application roller (16)
and any sulcessive presser rollers, as well as the means (202) for removing and removing the substances incorporated into the said liquid layer through the surface of the said Holle b £ w * rollers · 11 «Metliode stubbornly laying in place of bandfoenuige» Material for horizontal Vercehrssignale uitter use of a device according to claim 1 and according to further preceding claims, characterized by the temporary immersion between the balls or rollers »the application and the
Pressing the bandfoemigen Verkehrs8ignal-Mateiiale a formed immediately prior to said transfer önpfa ^ ngerunterschit auefuehren a film that avoids that the _t 4098U / 0 9 00 the stringed. The lower layer to which the band-shaped material (12) lies against the surface or to the surfaces of the above-mentioned tube or hollow and glued on can leave the part not covered by the lower layer discovered after passing through the above-mentioned roll or hollow and on at least the parts discovered, a thin layer (14) will be applied, consisting of a powdery substance "which is suitable to be integrated into the surface of the named parts" thereby eliminating the clumping. 12.neth.ode according to claim 11 »characterized by the use of sand aur formation of the above-mentioned thinnea »from pulverulent Existing layer 13 «Method according to claim 11, characterized by the use a thin layer of plastic for the side Protection of the tape-shaped traffic signal »material» that is under laying and pressing on the bottom layer * 14 «Method 11 Rich claim 11 characterized by the use of a closed King formed and around the roll or the flood and presser rollers rotating belt for the temporary protection of the bandfoermigen traffic signal" material and by the continuous execution de "cleaning of the said as a closed ring trained band * π 15 · Hethode according to. Claim. 11 ^ eiaeniizeiclmet through education; a liquid layer on top of the overflow Holle or order - and P ross erroll on, dio {jceignet is to the adherence of parts to the coexistence of the lower class on the said Oberi'laecho to prevent »and through the Icontinj-iicrlicho disposal * ier Toile of the said Composition f dio ovtl · e »» k ixi «lic ^ euaiuito Tlucssige Layer through the inner surface of the Ilol3.o or the rollers confined ixox'den are « 16. Method according to claim 15 identified by the use preparation of an aqueous solution of tencioactive agents for Formation of the mentioned liquid layer / Ö sJ -U Ü