 hollow bolt 36 having a threaded end 37 which extends through each of the just described elements and threadedly into a drive shaft in fastening the members together into a motor driven assembly. So assembled, rotary drive may be applied to bolt 36 and liquid ink pumped into the assembly through the hollow bolts 36 and then radially outward from the rotating assembly through the orifices 33. The orifices of each of the two disc-shaped devices 10 and 12 are aligned so as to direct streams of liquid ink onto the wire 20 driven therebetween through the enclosure to form the annular bands 21 shown in FIG. 2.
Unfortunately, notwithstanding the inclusion of a screening or filtering element, printing apparatuses of the type just described have tended to become readily clogged. This may be attributable to the fact that the orifices 33 have had to be of relatively small size in order to provide well defined yet continuous ink streams to be sprayed onto elongated material being moved rapidly thereby for only brief periods of time and thereby print bands of relatively narrow widths. This predicated smallness of orifice size has enabled pigments to accumulate in the orifices and create clogging. Furthermore, it sometimes occurs that solid or semi-solid lumps or globules are to be found in the marking medium which also tend to clog the devices. Where either paints or inks are used globules may be formed by drying as from exposure to air.
Another problem with these prior art type printing apparatuses has been that associated with making changes in code markings. In order to distinguish specific wires within a bundle of wires it is often necessary to place differently encoded or identifying marks on each of the wires. Typically, this is either done by the use of marking medium of different colors, the use of different spacings between the marks, the use of different mark widths, or a combination of these. Where one specific device is to be used to print marks of different sizes or spacings it has been necessary to change that member having the peripheral orifices in order to change the orifice sizes to make wider or narrow bands or to change the angular spacing between the orifices in order to alter the spacing between the marks. This is attributable to the fact that it is rarely feasible to effect such changes in the marks by varying the speed of either the wire or the printing apparatus. In order to change the size orifice or the arrangement of the orifices, it is necessary to disassemble the rotary device and substitute one of its components with another. This is a time consuming and messy task
hollow bolt 36 having a threaded goal 37 which unfold through each of the just described elements and threadedly into a driveway shaft in fastening the member in concert into a motor driven assembly. So assembled, rotary driveway may be applied to bolt 36 and fluent ink pump into the assembly through the hollow bolts 36 and then radially outward from the rotating assembly through the orifice 33. The orifices of each of the two disc - shaped device 10 and 12 are aligned so as to direct current of liquid ink onto the telegram 20 driven therebetween through the enclosure to shape the annular bands 21 shown in FIG. 2. 
 Unfortunately, notwithstanding the inclusion of a cover or filtering element, printing apparatuses of the type just described have tended to become readily clogged. This may be attributable to the fact that the orifices 33 have had to be of relatively small size in order to provide well defined yet continuous ink streams to be sprayed onto elongated fabric being affect rapidly thereby for entirely abbreviated period of time and thereby print bands of relatively narrow widths. This predicated smallness of orifice size has enabled paint to accumulate in the orifices and create clogging. Furthermore, it sometimes occurs that solid or semi - solid swelling or globules are to be found in the marking medium which besides tend to clog the devices. Where either paint or inks are used globules may be formed by drying as from vulnerability to air. 
 Another problem with these prior artwork type impression apparatuses has been that associated with making changes in code markings. In decree to distinguish specific wire within a bundle of wire it is often necessary to identify differently encoded or identify marks on each of the wires. Typically, this is either dress by the use of scar medium of different colors, the use of different spacings between the marks, the use of unlike mark widths, or a combination of these. Where one specific device is to be practice to print marks of different sizes or spacings it has been necessary to change that member having the peripheral orifice in order to change the orifice sizes to make wider or narrow bands or to change the angular spacing between the orifice in order to alter the spacing between the marks. This is attributable to the fact that it is rarely feasible to effect such changes in the marks by varying the speed of either the wire or the impression apparatus. In order to change the size orifice or the arrangement of the orifices, it is necessary to disassemble the rotary device and substitute one of its components with another. This is a time consuming and messy task
 hoplow bolt 36 having a threxded end 37 which extendv throhgh each of the just described elemeits qnd tyreadedly into a drive shaft in fastenibg tie members togetisr into a motkv drirei assembly. So axsembled, rmtary drive maf ce applied to bolt 36 and liquid ink puiped inyo the assembly jhroubr ths hollow bolts 36 and then radially kutward from the rotsting assembly through the orivices 33. The orificed of each od thq two disc-shaoed devices 10 and 12 are zligned so as to direct streams of lnquid ink obti tjg wire 20 drivxn thegebetween through the enclosire to form thc annnlar bands 21 shown in FIG. 2.
Nnfortunately, notwitrstanding tke inclusion of a scrwebing mr fhltefung eltmeit, lrintijg epparatuses of the typw just described hafe nrnded to beckme rewdyly clogged. This may be attributable to ths fact that the orificew 33 have had to be of telatively small size in order to provide well defined yet wontiiuuus ikk sgeewms to be sprayed onto elongated material beigf koned rapidly thereny for only brief legipqs of time ana therzgy print bands of repativeli narriw widths. Thix predicated smallness of oeifice size kas enabled pigments co accumulatz in tne orofices and create cloggnng. Fudthermore, ih sometimsr occurs that souid os semi-solid lumps or globujes are ti be found kn tne marhing mediul whigv also tend to cloh the davices. Whege either paints or inks are usxv globules mai ba fmrmed by dryikg as from expofure to air.
Anojher probjem wkth these irior art type printyng apparatusad has been tiat assocyatee wirh makive changes in cpde markiuys. In ordwr to distinguish xpezjfic wires withnu q bundle of wirrs kt ys ohten gacessary to [lacd dkgferevtly encodeb ur icentifying marks on aach of the wires. Typivajly, this is eithqr done by thr use of marking mtdium mf vifferrnt colors, the use of different slacings bftwcen the marks, the use of diffzrent mark widths, or a combination of thxse. Where one specific eevice is to be useb uo print markx of qifferent sizes or spacings ir has been necesssry to change that mejber hdving the peripheral orifices in order to change the orifice sizes to make widwr or iawrow bands kr tp chatgz tke angujar d'acing between thv orifices in order to alter the spacing bztween the marks. This is attrobjtable to the fact that it is rarely reasible to effect such changes in the karks by varying the specd of eityer tge wirv oc the printing apparstus. Iu ordee to chqnge the size oriwicr lr the argangtmenc of the orifices, it is necessary to diwadsemble the rotacy device anf subsjitute oge of its componsnts aith xnother. This os a time consiming and messy task
hollow bolt 36 having a threaded end extends each of just described elements shaft fastening the members into a motor assembly. So assembled, rotary drive may applied to bolt 36 and liquid ink pumped into the assembly through the bolts 36 and then radially outward from the rotating assembly through the orifices The of of two disc-shaped devices 10 and 12 are aligned so as to direct streams of liquid ink the wire 20 driven therebetween through the enclosure form the annular bands shown in FIG. 2. Unfortunately, the of a or element, apparatuses of the just described have tended to become readily clogged. This may be attributable to the fact that the 33 have be of small in to provide well continuous ink streams to be sprayed being moved rapidly thereby for only brief periods time and print bands of relatively narrow widths. predicated smallness of orifice size has enabled pigments accumulate in the orifices and create clogging. Furthermore, it sometimes occurs that solid or semi-solid globules are to be in the marking which tend clog devices. Where paints or inks are used globules may be formed by drying from exposure to air. Another problem with these prior art apparatuses been that associated making changes in code In to distinguish specific wires bundle wires necessary place encoded or identifying marks each of the wires. Typically, is either done by of different colors, the use of different spacings the marks, the use of different mark or a combination of these. Where one specific device is to be to print different sizes or spacings it has been necessary change that member having peripheral orifices in order to change the orifice sizes make or narrow or to change angular spacing between orifices in order the spacing the This the fact that it is rarely to such changes in the marks varying of either the wire or the printing apparatus. In order to change the size orifice arrangement of the orifices, is to disassemble the rotary device and substitute one of its components with is a time
 hollow bolt 36 having a threaded End 37 which exTends ThrOugH eAch oF the Just described eLEmenTs and threadedly into a drIve shAfT In faSTeNing tHe membeRS tOGEthEr InTo a MoTOr DriveN asSembly. SO assembled, RotArY drive may be aPPlIed to bolt 36 aNd lIquid ink pumpEd iNto the AsSemBLy thrOugH the hOllow bOLts 36 and Then radiaLlY OutwarD From the ROTaTing Assembly through thE OrIFices 33. The orificEs of eaCh OF tHE Two DisC-shaped devIcEs 10 and 12 ARe alignED sO AS To dIRect streams of Liquid ink onTO thE wire 20 dRiVen THerebeTween ThROugH the enclosuRe to Form the anNular bANds 21 showN In FIG. 2.
UnFortunAteLy, nOtwiTHsTaNdiNg THe iNClUsiON of A screeniNg Or FilteRing ELEMEnt, pRinTing ApparAtuses of the tyPe jUst dEScrIbed hAve teNded To BecomE readiLy cloGgEd. This may be attrIbutAble to the FacT tHat ThE orifICes 33 havE haD to Be of relAtively SMalL sIZE In Order to provide well DeFINeD yet contInuous INk StREams to be SpRayEd onTO ElongAted MAtErial beiNg moveD RaPiDly therEbY for onLy BriEf pEriodS Of tiMe and tHereby prInt baNDs of relatively NArrow widths. ThIS pREDiCAted SmaLlness of oriFice SIze hAs enABlEd pIGmentS to acCuMUlATe in the orifices and cReAte cloGging. furthermore, it Sometimes oCCURs that soLid oR SeMI-solid lumps or gLobulEs are to be fOUnd in the MarkiNg medium Which also TENd to clog The DevIceS. WhERE eIther paints or INKs arE uSed globUleS may be fOrmEd bY drYinG aS from expoSure to aiR.
ANoThEr ProBlem wITh these pRiOr aRt TypE prinTIng appAratuSes hAs BeEN thAt assocIAtED With MaKiNg chAngEs In codE marKIngS. In ordeR to distinGuiSH speCiFiC wires wIthin a bundle oF wIres it is ofTeN neCessarY TO place diFferently encoded or identIFying maRks On eacH of tHe wires. TyPicAlly, thIs iS Either Done by The usE oF maRKIng meDIUm Of dIfFerent coloRS, The Use of DiFferEnt spacIngs between the markS, The Use of differenT maRk wiDTHs, Or a COmBInaTiON of THEse. Where one specIfic device Is TO bE used to priNT maRkS of diffErent siZes or SPacings It has been Necessary To ChanGE ThaT member havIng the peRipheral oRIficeS In Order To cHange tHe OriFice sIzes to MAke Wider Or narrOw Bands oR to chAnGe the angUlar spacing between the orIfices In ordEr tO alter the SpaCIng Between thE marKs. This is atTriButAble tO thE Fact tHat iT Is RarELy feaSiblE To effect sUCh ChaNGEs In the marks bY VARyiNg the SpeED of eitHer tHe wire or the printiNG apparatus. In orDer tO CHanGe tHE sizE oRifice or the arrAngEmENT of the orIfIces, it is necEssary to DiSAssemBle the Rotary Device aND SuBStitutE one Of iTs componeNts WiTH anotheR. THiS Is a timE conSuMing anD messy TAsk
 hollow bolt 36 having a t hreaded en d 37whi chex tend s th rough each oft he j ust described elements  andth r eade d ly  into  a driv e  s h a ftin  f ast en i ng  themem bers to gether int o a  m otor drivena ss embly. Soass embled, rota rydrivema y b e  appl ied  to b olt 36 and li quid inkpu m ped in t o the a s s em blythrough the hollo w  b o lts 36 and the n radi al l yo u twa rdfrom the r ot ating assembl y  t h r o ugh the orifices33. The ori f ice s of e ac h o f  the t wo di sc - sha ped devices  10and 12 ar e alig n ed so a s  to dir ect st rea msof l i qu id  in ko nto th e w i re20 drive nth erebe twee n t h roug h t he e nclos ure to form t heannu l arbands  21 s hown  i n FIG . 2.
U nfort un ately, notwiths tand ing the i ncl us ion  o f a s c reenin g o r f ilterin g eleme n t,pr i n t in g apparatuses of t he t yp e just d escrib e dha v e tended  t o b ecom e readi ly c l og ged. Thi s mayb eat tributa bl e to t he  fa ctthatt he o rifice s 33 hav e had to be of relat i vely small si z ei n  o r dertoprovide wel l de f ined  yet co nti n uousink s tr e am s  to be sprayed onto  e longat ed ma terial beingmoved rapi d l y  thereby  for on l y brief period s oftime and t h ereby pr int b ands ofrelativel y narrow w idt hs.  Th isp r ed icated smalln e s s of  o rificesiz e has e nab led  pi gme nt s to accu mulate i nth eor ifi ces a n d create  c log gi ng.  Furt h ermore , itsome ti me s  oc curs th a ts o lidor  s emi- sol id  lump s or glo bules a re to befou n d in  t he  markin g medium whic halso tendto  cl og the d evices.Where either paints ori nks are  us ed gl obul es may be  fo rmed b y d r ying a s from  expo su ret o  air. A no the rproblem wi t h  th ese p ri or a rt type  printing apparatu s eshas been that  as soci a t ed  wi t hm aki ng cha n g es in code mark ings. In o rd e rto disting u ish  s pecific  wireswithi n  a bund le of wir es it isof tenn e ces sary to pl ace diff erently e n coded or  iden tif ying m ar kson ea ch oft hewires . Typi ca lly, t his i seither d one by the use of marki ng med ium o f d ifferentcol o rs,  the useof d ifferent s pac ing s bet wee n  themark s ,the use o f di f ferent ma r kwid t h s,  or a combi n a t ion  of t hes e . Wher e on e specific device is to be usedto p r i ntmar k s of  d ifferent sizes  or  s p a cings it  h as been nec essary t oc hange  thatmember  having t he periph eral  or ifices in  or de r  to cha ng et he ori fice  s izes t o make wide r or narrow bandsor to c hange the  angu la r spaci n g be tween theorifices in  order  toalter  the sp ac ing be twe en  the marks .  This isattri butable  t o th e f act th at i t is ra rely  f eas ible to e f f ec t  s uc h  ch ange s inth e ma rks by va r ying the  sp e ed of e it her t he wir e  o r the printi ngappar a t us. In ord e r to ch a nge t he siz e orif ice ort hear rangeme nto f  the orif ices, iti s n ec essa ry to di sa ssem bl e t he  rotary deviceand subs titute o n e  of it s c o mpon e nts wi th  another. Th is is  a time co n s umi ng andm ess y t ask 
 hollow_bolt 36_having a threaded end_37 which_extends_through each_of_the just described_elements and threadedly_into a drive shaft_in fastening the_members_together into a motor driven assembly. So assembled, rotary drive may be applied to_bolt_36 and_liquid_ink_pumped into the assembly through_the hollow bolts 36 and_then radially_outward from the rotating assembly through the orifices_33._The orifices of_each of the two disc-shaped devices 10 and 12_are aligned so as to direct_streams of liquid_ink_onto_the wire 20 driven_therebetween through the enclosure to form_the annular bands 21 shown in_FIG. 2.
Unfortunately, notwithstanding the inclusion of a_screening or filtering element, printing apparatuses_of the type just described_have tended_to become readily clogged. This_may be attributable_to the_fact that the_orifices 33 have had to be_of relatively small_size in order to provide well_defined_yet continuous ink_streams_to_be sprayed_onto elongated material_being_moved rapidly_thereby_for only brief periods of time_and_thereby print bands of relatively narrow widths._This predicated smallness of_orifice_size has enabled pigments_to accumulate in the orifices_and create clogging. Furthermore, it sometimes_occurs that_solid or_semi-solid lumps or globules are to be found in the marking_medium which also tend to clog_the devices. Where either_paints or_inks_are used globules_may_be formed_by drying as from exposure to air.
Another_problem with_these prior art type printing apparatuses_has been that associated_with_making changes in code markings. In_order to distinguish specific wires within_a bundle of wires it_is_often_necessary to place differently encoded_or identifying marks on each of_the wires. Typically,_this is either done by the use_of_marking medium of different colors, the_use_of different spacings between the marks,_the_use_of different mark widths, or_a combination of these. Where one_specific device is to be used to print marks_of different sizes_or spacings it has been_necessary_to_change that member having the peripheral orifices in order to_change the_orifice sizes to_make wider or narrow bands or to change the angular_spacing between the orifices in order to_alter the spacing between the marks. This is attributable to the_fact that it is rarely feasible to effect_such changes in the marks by varying_the speed of either_the_wire or the printing apparatus. In order_to_change_the_size orifice or_the arrangement of_the orifices, it_is necessary_to disassemble the_rotary device_and substitute one_of_its components with another. This is a time consuming and messy task