DE1733538U - DAMPING FILTER. - Google Patents

Description

^ 'f »ATEflTÄaiWAiT ΦΙΡΙ.- ING. I IDINEIER - JTVTTOARTO - * 1 ECKAR 5TR ASS E 5

iloSspt-eabsr 2956 / Ps

iamelderins Pilterwerli Mann & Etamrael S »m _e b _s , He _f LT2.äwigafaurg

AktenseicJiess I? 10,525 " / 4-Sg Sqm

ämpf "Bngsf lit er

The invention consists of a pilter * i & sbesesöere for- the suction pen clay yerbrenntIcraft-Hasc- lines. Ver · = äi.3hte2? N _p sit a- within a LT2.fteinlaßge & äiisee iieraiÄsneiiiabar arranged annular ^ τοξι outside a & ch inside

in. radialer Eicfetusig äurchströstsn Filterpstrone "^ nS sin @ Si below asr rxngforaigen filterpatrorie ¥ orgese <= senen ring-shaped damping room! S _p whose bottom is ciirciasstst from a: 3s ::. tralG33 air outlet pipe is _r das s'as damping tings = ra-oa Yerbind ^ ingsöffnuiigen hat tind with the bevel of the filter- = ganai2.seε = is axially braced _e

You invention beswecktf bsi a äerar-feigeri Däapf'imgs · = filter construction with slightest effort ££ under sleeping off = Licher Yerwenäüi-g Dilliger walled Bissäsielrseil © EAES. © flawlessly © ssiale Terspannnng all cable © nsid Dasit sine Scliwingiisgsdaspfmig s ^ _r the srsielen Sw nueätslicli 32räi2. £ icheiL mid Mstsrlalbrüsnei :. Anlage gebssnü © Eig © assh gnngszi einsslne ™ 5? Hurry niont ax ^ fkosiasn X ££ t _o This we

dsS der den Däiapft ^ gsraus;

Bank; Württ. Landessparkasse Stuttgart account no.27 - post office account Stuttgart no.42930 - phone 94507 - patent code

ο A. 5202 / VSS 360 ~ 2 -

raxun separating intermediate floor mil; its outer edge in a paTz that connects the casing xmä the casingTDOden -ταοΑ in this case by 'his own PederungsveTmögen with the hand of the perforated inner casing of the damping rate is resiliently tensioned _f -that also the in itself known "/ eise," with -Its outer edge on the upper sand of the housing shell, preferably detachably fixed by quick-release fasteners, is designed as a carrier of a ring-shaped piiter cartridge which, when the housing cover is in place, with its end face protruding into the housing space over one of the inflow channels Sealing the discharge space. Presses the rubber ring on the intermediate floor and thereby reinforced its eraftsehluß with the hand of the inner jacket <les dampening space

560 '

7y

The invention is explained in more detail below on the basis of an embodiment example shown in the drawing in a section. ^: - ':.''' ■■ / ■ ._ · ... . The ring-shaped pilter insert "31? Which can also be designed as a Jiäpieav""starfilter"; is more common in. quiet. between perforated coats 3? The two jackets 32 and 33 of the annular filter cartridge are attached on the one hand to the inside of the filter housing cover 34, Z ₀ Bc. welded to in'diesen. pressed-in frames and on the other hand firmly connected to an annular bottom 35 forming the other end face "" of the cartridge the outer jacket "32 öer .Filtercatrone reaching out band part on cLeE. by" a sealing ring 36 framed upper edge of the Elltergehäusemantels · 37 from _P whereby a downwardly directed rim of the cover _f reaching down over the housing edge «caused a centering for easy from = Appropriate fixing of the cover 34 is known toggle levers = SchneiiverschlüBse 36 Gate seen _for their closing hoods 39 engage in a bead 40 of the cover »

The lower part of the pilter housing jacket 37 has a downwardly curved base 41 ″ - by means of an I '& lz 42

- .2

^ V connected _o . In denr Pals 4? is simultaneously with his':! ^ p; ^^ ff ^ Ätißejiranä "-Bin."2IaCh-Oben.:gewi51bi.er^wis"chentooden -43 fe stger "·."

eir.PiXie ^ a? ^^

; M- Κ ^ Λί'Η. ^:; _: ν: ΐ. © η.-5eh '£ «iS.eboäeii 41 penetrating outlet pipe 46 - opens ^ - ^; fj ^ '^;"; X the connecting tube on the same side can _s with άem -am ff | S £ ^ M3a.s Aggrsgat-in: ablicaeT Jeise äif ifein -Saugstutzen -de ^ · Ma =

JK, - ■ —i ~ _r -—. "

^ Ι '- ^? Λ hiTiauf and thus forms the inner surface of the ring-shaped

s * rx: Q ^; - 'Damping Rauroes 45' - Ss is useful .with the intermediate floor

^: Γ iiCir- only through the latter's own resilience

2lK ·> ". ■ fervently tensioned Purch holes 49 of the. Pipe jacket 46 stands

■ Ü- ■ -i-; öc-; r outlet channel öes filter-s with the annular damping =

M. - ^ r ₁ room 45 in T ⁷ connection _o The outlet pipe 46 is two-dimensional

• S | _: '.: <_. after the connecting pipe 47 Mn slightly widened _p so that

S. ^ "- · .- It is a" G-eräusohöUmprung promoting diffuse ο rwir! Rang

~: ~ - · ^t- . Confused appearance of Geia ^: iusecTeokels 54 presses the ± r <den

'- .. JüterreuiE. 44-in stand-ös irterpatrone ^ rztt ihi / it?;

stirriseitigeri Bofien 35 over -Iren. Guramiring-? 0 on öen - ':: - -: Zwischenbodeji 4> e Hierrlureh. vvercien. the JSinströBiraum and the

? \ ' ·'"■■■: Outflow rai ·· äfcs filters sealed against one another«, equal = - ■■ f ssitig vvirc öer £ raftsclil-ai3 swii.efisn.oem Boden / 5 5 and öam

■ - i inner jacket 45 aes Eämpfongsräumes 45 reinforiit, hereby

• .. - are all ropes of the Aeg / rr-cgate ir. Axial direction mag ieäarno

together. braced «The sighting ring 5 0 is" 5 at Aus = Leading example in -sine Bingsicke- - ^ l of Zwischenboöens

-43 inserted ^ so that when the filter cartridge is lifted out with the ... ens 43 portion of the i <situated! ilt er'r Aumes 44 forms the imsaugringrauifls be connected in a known Jeise with Einein errohr as damping formed air inlet tube 52 a ± snn ₀ the damper rod 52 terminates · vorzugs'weise "" tangentially into the Ansaugringraum "a , JSs is =, 'as in-itself betsnnt .. _s preference «' wise expanded diffuser-like in the direction of the stream flow -and in its 23-er, / and provided with _Schallö * openings 53 * - '"

Claims (1)

5202 / 7SS 360 '%. i: ^ i ^::: '■. ..- '"■ ■... A as ρ τ ti Q he. \.". M 'f; ■ ':': "v; - · Ii 5ilter _s in particular" for the air intake air τοη Yer = ι : "''. Brenmsngskraftmasehinen and Yerdichtem _s with an inside =: half of an air inlet housing removably arranged ¹ ^ ⁷ ; - annular ^ ron outside inwards in radial direction;. ;; "■ flow through the piter cartridge xsnä one below the ring =". __-shaped filterpetrone provided ring-shaped damping «" raunij, the \ bottom of a central air outlet pipe ^; durcäsetst _{P is} the sum of the damping space terbine orifices ;. "· Has and axially clamped to the cover of the pilter housing . is ρ- characterized in that the damping space (45) toe PilterrauiE (44) separating © intermediate floor (43) with Its outer wall in one of the G-ehäusemaiitel (3?) and the - '■ ■ -'. Housing base (41) joined lalg (42) and set ") hereby duroh his own F © alteration assets with the eand of the perforated inner jacket (46) of the damping space © © (45) ^: - feäsrnd braced _ is ₉ since £ also the in-itself, more well-known _{Point F} with its outer edge on the upper edge of a housing (37)? preferably üutqL · SoänellTerschlüss © (3S _P 3S) & k & SikmäiSü? Fixed Seliä-msgdeskel (34) bIb T'rägersilier ring-shaped * filter cartridge (51) is formed _E. the disgust with its in the Se = "■ '. häfössraiaE hixseix ^ agenden -Stiseiafläeh ©' (Bsaen 35} but a asu linströmrausi ram whose frictional connection with the end of the inner jacket B of the damping chamber is reinforced o ESS 360. , jf. · ■ "';; 2c filter by" address i. _fl characterized by ,, that. f- \ / .. - ■ the one between the outer casing (37) and the outside =. V - ^ _ "mantle (32). The" PIIt er cartridge "(31) above the ^.: *. '. - · diaphragm (43j formed.' AnsaagringrauiE: ln an known Veise is connected with a damper err oiir - \ 52) is; Filter according to claims 1unc 2 _S, characterized in that the inner jacket (46) of the ring-shaped damping element ("4-5) , which forms the outlet channel, is widened like a diffuser towards its outlet end