 10 includes a housing 12 which is wall mounted. Located within the housing 12 is a refill unit (not shown) that may be filled with soap. The housing 12 is hinged to a mounting base 14 and has an open position to permit inserting and removing refill units (not shown) the dispenser and a closed and/or locked position for operation.
The housing 12 is also provided with a bar/actuator 16 wherein a user pushes or pulls the bar in order to discharge a predetermined quantity of fluid from the nozzle. A push-type dispenser is illustrated, however, hands-free dispenser are also generally known.
The housing 12 includes a window 17 which allows a person to view the fluid level of the replaceable container. In such a system, the refill unit is replaced when a custodian notices that the refill unit is empty or near empty. Some prior art dispensers have a display that displays an amount of dispenses left in the refill unit, or turns on an indication light when the level is determined to be low.
These prior art dispensers assume a set number of dispenses per refill unit and when a new refill unit is installed, the predetermined number is displayed on the display and is decremented each time a dose of product is dispensed. In some embodiments, when a predetermined number of dispenses has occurred, an indication light is energized. Thus, if the preselected number is 100, the dispenser indicates the refill unit is empty after 100 dispenses. However, the actual number of dispenses a refill holds is not typically consistent. There are internal factors that cause variance in the number of dispenses from one refill unit to another, such as, for example, priming issues with a pump, partial dose sizes, short stroking a pump, temporary clogs, partial actuations of an actuator, and the like. There may be some variances between dispensers as well and some variances due to environmental factors. In addition, the preselected number may be selected to ensure that the refill unit is not empty prior to the preselected number being reached, thereby ensuring that there is a significant volume of product left in the refill unit when the indicator indicates that it is empty. In sum, when the prior art dispensers indicate the dispenser is empty or close to empty, it may not be empty or close to empty. The present invention relates to the repair of composite-material aircraft parts. The expression “composite material” is
10 includes a housing 12 which is wall mounted. Located within the caparison 12 is a refill unit of measurement (not shown) that may be filled with soap. The caparison 12 is hinged to a ride base 14 and has an overt position to permit inserting and remove refill units (not shown) the dispenser and a shut and/or locked position for operation. 
 The housing 12 is besides provided with a bar / actuator 16 wherein a exploiter pushes or pulls the barroom in order to discharge a predetermined measure of fluid from the nozzle. A push - character dispenser is illustrated, however, hand - free dispenser are besides generally known. 
 The housing 12 includes a windowpane 17 which allows a person to view the fluid level of the replaceable container. In such a system, the refill unit is replaced when a custodian notices that the refill unit is empty or near empty. Some prior art dispensers have a display that displays an amount of dispenses left in the refill unit, or sour on an indication light when the degree is compulsive to be low. 
 These prior art dispensers assume a set number of dispenses per refill unit and when a newfangled refill unit is installed, the predetermined number is displayed on the display and is decremented each time a acid of product is dispensed. In some embodiments, when a predetermined numeral of dispenses has occurred, an reading inner light is energized. Thus, if the preselected number is 100, the dispenser indicates the refill unit of measurement is empty after 100 dispenses. However, the actual number of dispenses a refill holds is not typically consistent. There be internal factors that cause variance in the issue of dispenses from one refill unit to another, such as, for exemplar, priming issues with a heart, partial dose sizes, short stroking a heart, temporary clogs, fond actuations of an actuator, and the like. There may be some variances between dispensers as well and some discrepancy due to environmental factors. In summation, the preselected number may be selected to ensure that the refill unit is not empty prior to the preselected number being reach, thereby ensuring that there is a meaning volume of product left in the refill unit when the indicator indicates that it is empty. In sum, when the anterior art dispensers indicate the dispenser is empty or close to empty, it may not be empty or close to empty. The present invention relates to the repair of composite - material aircraft part. The saying “ composite material ” is
 10 ijcludes a housing 12 which is wall mounteb. Locatxd withjn the huusing 12 is a refill unit (not syown) ukat may be filled wigh soap. Tje housibg 12 ms hinged to a mounting ncse 14 zkd hav an open positlon to permht inserting atd rzmoving refill units (not shown) the dyspenset wnd a closed agd/or jocksd position for operation.
The housihg 12 is elso provided woth a bar/actuator 16 wherein a uder pushes or pulld the bar ib orqwr to dischafge a predttzrmined quahtity of fluid from the nozzle. X pusk-type dispebswr lv illustratxd, howvver, hands-frec dispetser arr also generalky nnoqn.
The housing 12 includxs a window 17 which ajlows a paraon to view the fouud leeel mf tfw rdplzcxabme conhaiier. In such a system, tye refill unit is rtplwbrd when a cuatodiag gotices that the refill unit is empty og nezr empty. Some prior art dispensers have a didplay thae displays an amount of dispenses left in the refhll uiig, ox turnr oj an indication light when the level is deterijntd no be low.
These prlor art dispensers adsiie a set numbgr of dnapsnses per refill ujit and when a new resill unit is installed, the predwtermined nuiver is displayed ou the displav and os devremented each time a duse kf product ls dispenadd. In some embodkmekts, when a kfedetermined numbqr of dis'ensex has ozcurted, an yndication lighb is energized. Thus, if tke praselected jumber is 100, the dispenser indicavxs the refill utit is emptv aftev 100 dispenses. Horever, the actucl numbex of dkspenses a refill holds is njt typically wlnsistent. Thxre are igterbal dactors ghat cause varoance in nht number od dispenses from oke rewjll unit to anocket, such as, for ecamole, pgimmng ifvues with a [ump, pafyial aose siezs, wfort stroking a pump, tem[orady clogs, partial avtmations od an acttator, and the like. There may be some vaciancex bgtween dispensers as well and skme variajcef due to envyronnental factoxs. In addition, the preselected number mab be selected to ensurg that the refill unij ix not empty priow to the [reselected number bwing reached, thertby ensuring that there is a vignivicant volume of product left in the refill unit when the indicator indicqtes tiae it is empfy. Im sum, wken the pwior ert dispensers incicate the dispenser is empty oc close to eipty, it may not be empty or vluse to empty. Jhe present invention relafes to tne repair of composite-material sircraft parts. The exprexsion “conposife matvtiau” is
10 includes a housing 12 which is Located the housing is a refill be with soap. The 12 is hinged a mounting base 14 and has open position to permit inserting and removing refill units (not shown) the dispenser a closed and/or locked position for operation. The housing 12 is also provided a 16 a pushes or pulls the bar in order to discharge a predetermined quantity of fluid from the A push-type dispenser is illustrated, however, hands-free dispenser also generally known. The 12 includes a window 17 allows person to the level the replaceable container. such a system, the refill unit is replaced when a custodian notices that the refill unit is or near prior art have display displays an amount left in the refill unit, or indication light when the level is determined to low. These art dispensers assume a set number dispenses per refill unit and when a new unit is installed, the predetermined number is displayed on the display and is decremented each dose of product is In some embodiments, a number dispenses occurred, an light is energized. Thus, if the preselected number is 100, the indicates the refill unit is empty after 100 dispenses. However, number dispenses a refill is not typically consistent. are factors that cause variance number dispenses unit another, as, for example, priming with a pump, partial dose short stroking a pump, an actuator, and the like. There may be variances between dispensers as well and some due to environmental factors. In addition, the preselected number may be selected ensure that unit is not empty prior to the preselected being reached, thereby ensuring there is a significant volume of product left in refill when the indicates that it empty. In sum, the prior art the dispenser empty close may not be empty or close empty. present invention relates to the of parts. The expression “composite material” is
 10 includes a housing 12 which is waLl mounted. LOcateD wiThiN tHe hoUsinG 12 is a refill unit (NOt shOwn) that may be filled with Soap. THe HOusiNG 12 iS hingEd to a moUNtING baSe 14 AnD haS aN OpEn posItiOn to perMit insertiNg aNd Removing refiLL uNits (not shoWn) tHe dispenser aNd a Closed AnD/or LOcked PosItion For opeRAtion.
THe housing 12 Is ALso proVIded witH A BaR/actUator 16 wherein a user PUsHEs or pulls the baR in ordEr TO dISChaRge A predetermInEd quaNTity of fLUiD FROm tHE nozzle. A push-tYpe dispenseR Is iLlustrAtEd, hOWever, hAnds-fReE DisPenser are alSo geNerally knOwn.
The HOusing 12 iNCludes a Window 17 WhiCh aLlowS A pErSon To VIew THe FluID leVel of the RePlAceabLe coNTAINer. IN suCh a sYstem, The refill unit Is rEplaCEd wHen a cUstodIan nOtIces tHat the RefilL uNit is empty or neaR empTy. Some priOr aRt DisPeNsers HAve a diSplAy tHat dispLays an aMOunT oF DISpEnses left in the refiLl UNIt, Or turns oN an indICaTiON light whEn The LeveL IS deteRminED tO be low.
ThEse priOR aRt DispensErS assumE a Set NumBer of DIspeNses peR refill uNit anD When a new refill UNit is installeD, ThE PReDEterMinEd number is dIsplAYed oN the DIsPlaY And is DecreMeNTeD Each time a dose of prodUcT is disPenseD. In some embodiMents, when a PREDeterminEd nuMBeR Of dispenses has OccurRed, an indicATion lighT is enErgized. THus, if the pRESelected NumBer Is 100, tHe dISPeNser indicates THE refIlL unit is EmpTy after 100 DisPenSes. howEvEr, the actuAl number Of DiSpEnSes A refiLL holds is NoT tyPiCalLy conSIstent. there Are iNtErNAl fActors tHAt CAUse vArIaNce iN thE nUmber Of diSPenSes from One refill UniT To anOtHeR, such as, For example, priMiNg issues wiTh A puMp, partIAL dose sizEs, short stroking a pump, temPOrary clOgs, PartiAl acTuations oF an ActuatOr, aND the liKe. TherE may bE sOme VARiancES BeTweEn Dispensers AS WelL and sOmE varIances dUe to environmental fACtoRs. In addition, tHe pReseLECtEd nUMbER maY bE SelECTed to ensure that The refill uNiT Is Not empty prIOr tO tHe preseLected nUmber BEing reaChed, thereBy ensurinG tHat tHERe iS a significAnt volumE of producT Left iN ThE refiLl uNit wheN tHe iNdicaTor indICatEs thaT it is eMpTy. In suM, when ThE prior arT dispensers indicate the dIspensEr is eMptY or close tO emPTy, iT may not be EmptY or close to EmpTy. THe preSenT InvenTion RElAteS To the RepaIR of composITe-MatERIaL aircraft paRTS. the ExpreSsiON “compoSite Material” is
 10 includes a housing 12which is w all m oun ted .Loca tedwithin the hou s ing12 is a refill unit (n ot sh ow n ) th a tmay b e fille d  w i t h s oa p.  Th eh ou sing12is hing ed to a mo unt in g base 14 an d  h as an open  po sition to pe rmi t inse rt ing and r emo vingrefill units(not show n) the di s pensera n da cl osed and/or locke d  p o sition for ope ration .T he h ous ing  12 is als oprovi d ed with ab a r /ac t uator 16 wher ein a userp ush es orpu lls the ba r inor d erto discharg e apredeterm ined q u antityo f fluid  fromthe  no zzle .  A  p ush -t y ped is pen s eris illus tr at ed, h owev e r , hand s-f reedispe nser are also  ge nera l lyknown .
The  hou si ng 12  inclu des a  w indow 17 whichallo ws a pers onto  vi ew  thef luid l eve l o f the r eplacea b leco n t a in er. In such a syst em , th e refill  uniti sre p laced wh en  acust o d ian n otic e sthat the  refil l  u ni t is em pt y or n ea r e mpt y. So m e pr ior ar t dispen sersh ave a displayt hat displaysa na m ou n t of  di spenses lef t in therefi l luni t , orturns  o n  a n  indication light w he n thelevel  is determine d to be lo w . These pr iora rt dispensers ass ume a  set numbe r  of disp enses  per ref ill unita n d when a  ne w r efi llu n it  is installed , thepr edeterm ine d numbe r i s d isp lay ed  on the d isplay a nd  i sde cre mente d  each ti me  ado seof pr o duct i s dis pens ed .I n s ome emb o di m e nts,  w he n apre de termi nedn umb er of d ispenseshas occu rr ed , an in dication ligh tis energiz ed . T hus, i f the pres elected number is 100,t he disp ens er in dica tes the r efi ll uni t i s  empty  after  100di spe n s es. H o w ev er,  t he actualn u mbe r ofdi spen ses a r efill holds is not typ ically consis ten t. T h e re  ar e  i n ter na l  fa c t ors that causevariance i nt he  number of dis pe nses fr om onerefil l  unit t o another , such as ,fore x amp le, primin g issues  with a p u mp, p a rt ial d ose  sizes ,sho rt st roking a p ump,tempor ar y clog s, pa rt ial actu ations of an actuator,and th e lik e.There may  be som e varianc es b etween dis pen ser s aswel l  andsome va ria n ces d ue t o  environm e nt alf a ct ors. In add i t i on,  thepre s electe d nu mber may be selec t ed to ensure t hatt h e r efi l l un it  is not emptypri or t o the pr es elected num ber bein gr eache d, the reby e nsuring t ha t  there  isa s ignifican t v ol u me of p ro du c t left  inth e refi ll uni t  whe n the indicator in dicat e s  that itis em pt y. In s u m, w hen the pr ior art dis penser s in dicat e the d is penser  is  e mpty or cl o se to emp ty, i t may n ot  beemp ty orclos e to em pty.  T hepresent i n v en t io nr ela testo th erepa ir of com p osite-ma ter i al airc ra ftp a rts. T h ee x pression “ com posit e material”i s
 10_includes a_housing 12 which is_wall mounted._Located_within the_housing_12 is a_refill unit (not_shown) that may be_filled with soap._The_housing 12 is hinged to a mounting base 14 and has an open position_to_permit inserting_and_removing_refill units (not shown) the_dispenser and a closed and/or_locked position_for operation.
The housing 12 is also provided with_a_bar/actuator 16 wherein_a user pushes or pulls the bar in order_to discharge a predetermined quantity of_fluid from the_nozzle._A_push-type dispenser is illustrated,_however, hands-free dispenser are also generally_known.
The housing 12 includes a window_17 which allows a person to view_the fluid level of the replaceable_container. In such a system,_the refill_unit is replaced when a_custodian notices that_the refill_unit is empty_or near empty. Some prior art_dispensers have a_display that displays an amount of_dispenses_left in the_refill_unit,_or turns_on an indication_light_when the_level_is determined to be low.
These prior_art_dispensers assume a set number of dispenses_per refill unit and_when_a new refill unit_is installed, the predetermined number_is displayed on the display and_is decremented_each time_a dose of product is dispensed. In some embodiments, when a_predetermined number of dispenses has occurred,_an indication light is_energized. Thus,_if_the preselected number_is_100, the_dispenser indicates the refill unit is empty_after 100_dispenses. However, the actual number of_dispenses a refill holds_is_not typically consistent. There are internal_factors that cause variance in the_number of dispenses from one_refill_unit_to another, such as, for_example, priming issues with a pump,_partial dose sizes,_short stroking a pump, temporary clogs, partial_actuations_of an actuator, and the like._There_may be some variances between dispensers_as_well_and some variances due to_environmental factors. In addition, the preselected_number may be selected to ensure that the refill_unit is not_empty prior to the preselected_number_being_reached, thereby ensuring that there is a significant volume of_product left_in the refill_unit when the indicator indicates that it is empty. In_sum, when the prior art dispensers indicate_the dispenser is empty or close to empty, it may not_be empty or close to empty. The present_invention relates to the repair of composite-material_aircraft parts. The expression_“composite_material” is