DE1708600U - SPRAY GUN FOR SPRAYING LIQUIDS. - Google Patents

Description

ate 21225 * 1134,

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Heinrich;;;:; "-'- '■ - ^ r?

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PRANZSTBASSE 13

Yertriebsgesellschaft Ing «.? / Ag n β r , Friedrichshafen-Pischbach

a.Bodensee

Spray gun for atomizing liquids.

It is known _t for the electric drive of spray guns that serve to atomize liquids to use an alternating current sctaiagiBgiietea _t whose armature, which can be swiveled on a Saide, with a pressure adjustable by spring force, is non-positive ireÄixnöea, this is actually against the force of the Haekholenkfeder The compression spring is designed as a spiral spring "in the" known spray guns of the aforementioned type and is centered on a projection "which is attached to an extension of the Ifegaetanker", since the spring simultaneously has the task of freeing the magaetanker to keep in his caused by the magnetic force field location. DI® spring force of the compression spring in the known MDRD Ausfünrungea means of a atassen on the pistol housing arranged Eappeai2a.ttex adjusted Apart from the fact that with _t Eliezer type of RegulieruDg not very sensitive Yer. change in the spring force erreiciieii can _t the degree OCE Eegulierung can not be read · The invention has the task of G-round "the guns of vorbeieiclnieten kind dadorcli au improve that their Arbeitsgeräusck reduces the life of the armature increases ohü a sensitive Begulienmgsmcglichkeit the piston stroke created _{f is} used to adjust the piston stroke

i © g @ w © ilig @ ITiskositiLt i @ r sn atomizing liquid Bogi © EiHg the fuel is required Di® © rfladragsgemasse Losuag this task "consists of]

that® as Bsadkfeiex * for the magnetizer a © U — fönaig curved leaf spring ToroeMosg f £ ßi <at _t ierea feaeiikraft sefe feiniiliilig sitt @ ls @ iae © ¥ © s amgs @ a can be changed © a Scseßters. Bas © is © J & sd # its ¹ sheetA © i @ i? int aslseli © n ier WaEd des Pistolen—gehles®® IMi ü @ E ä © M Seliwei ^ iag @ rd @ s lagaetaakers facing Seit © i @ s Hagagtkoz ^ ©! ¹ © g @ fealt @ a UM d © ^ mailel zm Magnetanksr

© ii ÜQS Blattf @ i @ ^ sit the © r-stei'sm as one place stara äiü aalier ctem Setesslfara i © s Magaetsiik-srs ale se-iasm _s sit the B2ap © sk © ro @ a Kraftsetilüssig vertsunöenea led © lay the äi © spring force äsr U-shaped toogsasa leaf spring for © iafüli2ig reg? ili © read © Jfeaefit © »lies on the free leg aiesgE ¹ leaff ei ©! ¹ eat. lola © dos? rigid Ferbinäcas <2es saöeren leaf age d © m Magastaß & egg? sa »

äss is ieg ¹ snssea aa pistolsngshluse eye-

sseate-sirerstsll-aQg as sia over -sinsr © @ s ¥ © £ ■ ©% © ifeialisIs aaf clsm Pistoleagebämss a glditesier 2 @ ig © r assg @ "bilöet ♦ Ssiait öie bei ·» gt @ ss stm leicliteres fisieroag »

leai © B TesteilewiBlsels esfeofet is »igt © iae designed as a leaf spring-Mldet © ₀ inaerliall) of the Piatoleage ^ äuses attached spaon spring irorg @ e © h®s ₀ ^ i @ siaea asialga DsiieÄ on äea Ijraeiiter exercises · Ear 33> of the life span of the Mggnetsnkers imd sm? Garäusehdäi & pfusg 3s ei ¹ de® pump piston gngewaaöt @ a side d © @ tlagaeti: örpers

aageorder that the hard lafscmlagss äes 23agnsu ~

anchor on the magnet body softens

In Figures 1-5 is an embodiment of the concept of the invention -illustrates »

Hg! shows partially a longitudinal section through the housing of the spray gun in the direction of the axis of the pump piston · The The atomizing container screwed to the gun housing liquid is shown broken off due to lack of space

The Iig * 2 and 3 let the constructive execution of the Recognize the lever for the Yerstellexze & ter and the Scala, the ajassea on the pistol housing star accurate reading of the adjustment lever ang.ebrac.ht is *

Pig * 4 shows a look at ate swirl disk of the atomizer *

lig »5 Sieigt the execution of the atomizer in the I & igssclinitt head *

■ "" "~~ In the dg ^ Pistolea housing 1 is the Pmapensylinäer 2 with the Cylinder latif sleeves 2 * and 2 '* installed. In these liners the pump piston 3 is slidably mounted. The liquid container screwed to the housing of the fuel tank is filled with 4 ; · From this container the au

aerstaxibencie fluid ^F sucked by the Saugöffaung 6 in the bore of the cylinder liner 2 and against the Iraft of the equipped with a pressure spring 7 Slckschlagyentils 8 under high brackish by the pump piston 3 aas demZerstäuberkopf herausgespruht 9 ·

Between the cylinder ^{sleeves 2 1} and 2 *%, which are pressed or soldered into the pump cylinder 2, there is an intermediate space Ig which serves to collect the liquid flowing along the valve piston 3. The fluid flows out of the EauÄ Io

Leelsflussiglselt over the Bobruag II isd © öer in um. Collection container 4

The ia that made of Leicht & stall injection molding or plastic

manufactured® SlmtQl <mQ <ahäns® 1 installed © ifegnstkerper ist axt 32 »Des? Magaetsakes ¹ 13 & © "&"&<si 14 seI & 7G £ kbar mounted »lsi © 13 ^ff the heat 5 * of the pump piston 3 lies on · BIe iel sa des · gjiiaies'is'öÄiiiefes® S ^f © Bstiteesele spiral spring 52 ensures § äse ⁵ Pompoafeollaea 5 ntisöig ia frictional engagement? ErMn-

old ö © m I3age.eijes2 £ © 2? IJ represents * Ina? Seliosmsg of the üJsgsetanker WMT ¹ ! IspfiiQg fier Sslilagg ^ sfaiseli © this asceticism is dsr 1

Di © U-fSr-aiig § @ i3 © g © a @ Leaf spring 16 »5 © 3? Ea © ines rsehfeTiaktlb © s @ ii @ M € @ ^ i? Iseli # a i @ e JFietolesgsMInse imä the magnet— Ig @ iag @ 2sl @ iaat is ^ is ^ © i 1? old des Magü © fce & ker 13 rigid

Bi @ s @ Empplnsgsst® !! © lies nakox bm Sete / ssklager 14 dsis s 15 sls © a äess © a aass © rea lade 33 ^s «Burch this rigid © g swischea äer leaf spring 16 cad the Emgaeta & lxer 13 is one of the last® ia seiaer mchtigsa Lag® siaa ÄGpe-Qiäne IS seaaltsn * Βία KöflO ^ aTi ^ P'i ⁵ OST "S ViZlT-T '&l" Ψθ ^ Ρ & ό ^ fIΙϋίΐ "IV, ίΡΓ2> -7 · -ί! Ητ» 1, - a ·? caiire-h ί = ΐ Fiij fs' »i, S> -

fmaiig © itgslieE-iaag äes ¹ f @ i @ M ^ mft S @ x · leaf spring- 16. Di © f iiid © nag becomes medium © ies ^ saat ©! ¹ © 16 "bewirlrt, asf äe

feel V ¹ nM 1 ^K isaerlalb ä @ s housing 1 attached leaf spring 19 © ia iesial @ r BsssIe gsi ¹ IMiolraDg s @ isex ^ Is-ilsisratt exercised wis? ä _o Be ^ Mseatei? IS st®l, t iS ^ er © Ineia sas d © s Pistcl

sageaa © n ^ apfiga 2 © with ö @ ei? © rst @ llliei3el Sl ia as 2 © ig <s2 is designed «Di © SisiLa siam £ bl ies fesstellwiHlsolB ies ^ ssatea · © IS 1st ia am, fig * 2 and 3 Kit 22

The magnetic body 12 is activated by pressing the push button 23 connected to voltage and also switched off from the hustle and bustle · With 24 in 3? Ig «4 the cable leading into the pistol grip is designated

2a -As mentioned above wurde- by WeehselstroffiiSchsriiigffiagaeteii driven spray guns to be sick known, it is regarded as necessary _t aieirfe again here to explain the operation of this- guns. In the following, only a few explanatory broom ropes for the details of the construction of the two-seated head shown in Eds.

The atomizer bowl is closed off by the cap 25 screwed onto it, which half of the cash register 26 and the breast opening 27. Its spiral spring '2S presses the Brallscaeibe 29 against the Xanere of the cap 25 * The Brall Washer 29 has an axial Bolmmgea. 3o on _t τοη which the inwardly enjoyable vmä after iaaea diminishing in height go out, which merge tangentially or secantially into the BraHkamaer 26. DuKjii the BolirQng.eii 3o of the Itoäll disc 29 and the notches 31, the fuel liquid standing under the bridge of the _{electromagnetically driven Pompe 2 #} 3 enters the impact chamber 26 and leaves it through the opening 27 in a finely atomized state.

-6-

Claims (1)

ritspist®! © glas * SSerstüiiaag Yoa lliissig-ls @ it @ a ait drive de © © teela. © Is © a Alternating Current — Selir / ingisasEetsiifdesse n an Ina © s @ liOsK & ax- so.fgehsi] g £ @ r Aafeer with eiser iß ilirer IF Ef @ € @ 3? ! srs £ tsctilüss% is connected » gkesfigiiiea & stg iass as Bruckfecler for des. g ) @ ia @ l-for®ig gelogen® leaf spring (16) 7eru7 © idusg finds » Igä ^^ lsr-aft means sia @ s ¥ © b amsses. Dividable Issenter (18) f @ iafti & lis ireräsä © Äsö? Is, I _f . € ai! X3? Eb. g © & © siigQieiis®t _f that this is © laö @ i ^ r Blattf @ d © s? (IS) mlg & ken eier Waai d-ss Pistoles- isa igMealcIages (14) of the Magna aram! aga © taük @ 2? (13) guided f © il (IS *) & @ x Blattfeie? (16) old to the © s? St © r @ a an @ ia @ r Stell © (1?) Is rigidly coupled ^ 3is säi3. © 5? s <ssa Seli ¥ © a & lags2 (14) 5 © s rsags © tankers (13) sis his amgge &is'sa&'bas'iias alt δ © a Pmip © g, k © i "ö © a (3) IsEafteelil-össif verbun denes ^ δΦ C13 ^f ) lies * Sprif sp £ et @ l © saeii / iaspmiea 1 naä 2, äadiir-ela. g-si that des ¹ dl ©! © derferaft ä®r y-fönalg gesögsiiea Biattfeöer (16) r »sg" aii © s @ at © SteE-oater (18) aa ä © m freiea SefesBlcel (16 ^{: i} ) this Blattfgfier (16} is Höas aeE ¹ stax-rea connection (1?) Des aadersa ls (16 ⁹ ) with Αθμ ISagnetic anchor (13) anliogt -7- 4. Spray gun according to claim 1 and 3 "characterized in that the hand lever (21) attached to the outside of the gun housing (1) for the eccentric adjustment as a Seala (1) attached to the Piste-lengeMuse (1) for the precise adjustment of the Terstellwialcel 22) sliding pointer is designed · 5, spray gun next. Insprueli 1 and 4 _# characterized in that an opening formed as a leaf spring * within the Pistolengebatises (1) "attached © tension spring (19) has an axial Iteuck the Ssczenter (18) exerts" inter alia, the frictional force sur lsicliterea Fisieroeg of einstisteilenden Eszenter-adjustment angle to löl 6 «Spritspistele according to claim l _t wherein stir increase! Life of the magnet armature (13) and to GepättsehdlbapfeBg next to the OEEM Bispeakolbes (3) facing side of the Hagaetkörpers (12)" a Gusmipuffer (15) is arrange is φ of ~ " äa ~ s ~~ hard impact of the? lagne tanker (13) s & £ softens the 3kgaet body (22) ·