DE1941916U - FLEXIBLE PIPE CONNECTION FOR PLASTIC PIPES, IN PARTICULAR PIPES MADE OF HARD POLYVINYL CHLORIDE. - Google Patents

Description

DIPL.-ING. A. GRUNECKER - DR.-ING. H. KINKELDEY

PATENT LAWYERS

.Α.2Ί9 58Η1 _rr

8000 MUNICH 22, dd * May 1960

Maximilianstrasse 43, phone 297100/296744 Telegram address: Monapat Munich

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tfavin N. V ", Ruiterlaan h5 " ZwoXl © the KioderlaridG

ßohrverbindviög for plastic pipe ©, Tubes made of hard polyvinylchlorld

The innovation relates to a flexible pipe joint for Ktm & tstofXrohre, in particular pipes made of Hjajrtpolyvinylchlorid, böispielsweia © for Abfltsiil © ittäiigon, Bwischen a a Hohratück lind il © 'HRT © il' a & SSM n lane by tesaer gröüör as äußöfö üurchäHaesi0er of "xi connecting Kohrstücks is" Sii ' i © foekejxnte Rohrvei ^ binding the above mentioned "aiuiie". Art wöist flexible fasteners Aryan a®m Eohr *

part mi4 d & m ßohretück on, but the latter is not ta. ÄXIö'ö liicf; itimgen «« mdern exclusively in «xlaler

at Abjriu & leitfuigen ee «six l> e»

knows »de« drilling part. the drill bit through! »

& 3> & »& u & Lgexi attagesatsat aißci. Here keaaeri der? erbi «d« ag # ii and sogai * Solurbruoh · Audi the so-called «natin, ter Bolli- »Um y®rl> irwi0ii vo» drilling part sait ftohrstiiek results

öiogsaeiiteit. Klit KUcksicht etif 4i © Tat · daft SäKcist et *? Frohr * widen the low adhesion of the developed Scheiutffiea to the drilling wall and the

E © atpr © ises per unit of the created- © a b «ts * ächtiichÄ Asweadung found, is mast s« * hr o »eiiiör Eokrverbitiduoig for * · Kunststoffrotur © AntesPHBuaeiert» which does not with the above defects

is recently achieved that dam Kos ^ ststoffrohrteiX Uiid the Kutuststoffrohretüok annular flexible connecting oil before « siiti4t die eisier-seit® with holding device case ewf

Etinötstoffrohrteil ttnd «jxdereraeits with the art

so sus4 * BHn € B & «rk © ± te.R ₄ that the Sm YBrhwaümm & m Znst & Au is movable in all directions.

the »® MaftneihiBe is obtained © iae

Bts'hrstück in v * rt> wiKi © n © Böfajrt # il « in all Rlehtungea h & is» Here is auasehlieölich & .n «siti ©

ng »» dl meh «sa« in «such g ©« - |> ei d & r ei »ο -muter break, standing liquid ^«. jrclt <$ «5 JSohar Iitedaried wir4» oils i.mrag.eg®mIÖ © - i ^ lolunreirbiiidhcmg is m & ®rumn vortöllha; i * t, dai5 for the Kohrssontage © inßrseits k © l? i Pere & naX setrie other traits «roaaig work 1st« Bi.el »#jp isiaßte with gro-üer nltö, cia» in particular © at amid tmu sijneti ^ e Verwnrölnigimgen fersixttheltea were

U0T M & n & rwag, was already at the

the required Feathalteniitiel & at

aji ^ ebracht and the riisgförniigesi, flooiib * · Vörbiisdm-folds can also be used individually in February

what-aan * The b ± sla. «s on the preceding and their firmness trS <& fetis <©» (S «ö dissolved away«

«Lor lanyard« aa © iaesa elastic

one
m * & on one side «old dor äuiJerori Waxid des! toter-

tolls sstisooiSoeato ^ beltoiidis lip has _f ^ -iiliread © r on

S «ite (tech eixi ©» lippenfSrmi ^ ii Tali

© 4m® ^ smallest 1η »βΓβίί Bnrchimesβ & τ der ä« i "i © re DurcJimea * 3cr of the first * oil to be tied up © Am ^ endimg 4er with the Eohrtoil

Lip ηΐϊά envisioned in the cleat King «. From spas? soldered _t . daö 40r «last! ach « & tn & mit er u & m auftx- © t« 4iäi »r aüHtlBti« Kr taiiti / öd © «· other öew * gtti * geia i« o <i «reli tBSg« foertd © material! © «i« d © .a

%. & lai ®aci »etd ^ borrowed« deB dear lippoafdrmige fell Riiig © »ixaoii eeua ^ öris g © aog« n ist wna fe * i el ^ r Ho »tag: © JLtmeyi g © .driici <t will«

ψ && HVSitteke «al® RoJirteil umr Dureheehnltt des ctes ΐ-wStüekes« lerfört ctuegefUhrt is »d * & ß dex * Bö« 2 - <& i * eh S5itfiss & l »© i» <ieas atwa eixien Sehlaats & feng-Siüiis »1 ; #at »ad 4®ssen with a ßehrstück au conn.ind.eiideta te-d © ν« * « ύ & η AI> Cluss of liquid heiÄtsetideis parts released # B Is · Bierdiirch. ₉ is avoided that © I the Äbflußle-itUEEig abgeführteir Sciaasrntst In "att" r @ "part

the T-piece tm <i u & m ssw verfoiiideadea iS & fer piece

ei »was tr & eliti-gt ·

SHe J $ NM &e; tnm & refers »I also u £ © its JNilyvlaylislLlorld manufactured iSohrt-elX «wl ©

JTUr

«■ alt e: £ js & 49 ic * B ^ ati * ßriai $ * ii. liead v © rs <^

«Fl | 3 ^ aruft.g © n ssost Aui * jaeh.m © n des, - hold on ** i ^ lSirt © ileis.-d # © having © IXfexibl « , «! £ © me

becomes © β ÜÄSid 4®r © i. » darateXl «ndeB. Seicteuaog closer to «rXäutört» whereby

This germination

Axiaisciiaitt by © ine

ia vesrgröBertew scale

duxch the

dor iioiiryerbiniliing goiaäii Fig. if Fig. 3 © in "Elsas5" lh "it ia Föna eistes

© ln «t» Läagssclmitt 4urch ei «

fisdendes T-piece- Sttr

lg. · 5 «- a f & uuarschnitt by di @

X ^> lexibleKohjrv «* ^t bt» 4wjrtg »im-

for Ssoltr «made of polyvinylchloride dajrjg« «te3 &« ei® iHäi-spiölöwaifStsf for AfojtlttoXeltUiage g

^ e £ a «m» Iiohx-t «ll 1» whose 3 greater than * der ävuler® i) urciMaess © r ^; * de® au iföi "t * ifäd <ö2Mleö Eoiaretücke 2 iat. i) ®r gs-ößere ®« 33 # Jf 3 4es ae »krt« £ le t keeua d & reh An £ yr @ ± t & n des or t3-ss. ua ÜS ^ ritzguß of 35 · B · Bogeti «urid / or T-filr UtraB0ssÄ> CJtiiBl © lt« ffi ^ © a _t . 2tarieeh & » t imü a & m Uahx & tü, vhs ^ are located in Terbiadmigemitt«! on tom IiSöts | -t # il t © li * © rseits and sait

2 gögö », über« i · d «at Kohrteil 4 x times

d »h · sitBmiiX is axiitler Mlchfeiaiig © 1b also in Iliehtt»: ig

01 * f ^ rbliwlimgssüaittel b-eetehen from

5 «-ta <ä <öa a © Amsisparwng? planned is »cii © with F®iStifcÄli« ralit®ltt 6 in the form © ines dma Eiad © des Üoiir · part 1 asagespritsst © «Ringes! Kttsammenarbeiteu kßj - *. a» during

r - © ia © AuääpäS "ub.s S« rojE-geeeiteii is »dl ©

with a <m E »el0 4.Qr Waiid des? RöhrteAs t K k & cm · iier Oisretetösaer this recess 8 is adapted to the tfandclicke d & a Bohrte! I ^ 1 · In order to avoid the loosening of the connecting means in the form of the plastic ilinjg «s 5, the fasting sleeves are formed in such a way that they are kaiatti- or bulge-shaped the walls of the holding.! t ~ t © i «iliißia isplt £ include 5 © ii angle and 0i.we recorded assurance ö © s ring is 5 guaranteed £ * l # ieinseitig with the outer © serves» wall de "part% Ätisassisexiarbeitendö lip 9 still for the correct attachment of the hanging 5 to the »fiohrteil. For dio flexibility of the i4 © # HRV rbiJ5Eteiä aer ring 5 is provided a lip-Rait £ brmi.g & ti part is OK, the IXppeiirörmigen with the Kohrstück 2 meitarfo it © © kaan 2i · The smallest inside diameter portion 10 is smaller al "d @ r £> urcfosiß0a © r dea sisa verbiiideadfön Kohrstücks 2, "by eliierseit is prevented that Matoriai can get into the outside of the pipes, because on the other hand eijxe good® flexibility of the llohrverbijidttti® is guaranteed in the case of oval pipes." we ^ en the elasticity of the lung β ναχύ the size of the smallest ring & diameter »© in © good sealing ge« ·

i> by attaching the retaining means «al 6 vtxxd die

Form U&B Ring & B 5 rait the recess 7 provided therein and δ karui öiö Hohrverbinduiig in billfgAf ^ eiae without

ß -

v & n blown for the. Hung to be created

Ms has also proven to be very advantageous »» if & © i Aawgnasuxg vo »T-pieces, as a hearing part of the

Öwarehselmtti. ά && KV pieces that are designed in such a way * that »« ·! «<$ & ©» the zxsm sludge trap lead the outlet of the IWStüekoj »tmd & gua end of the ear part of the T piece» d «s ffld'fe © iae«? E @ lir © tüc3i verbasiden »no« parts voi * - ~ handesi Mad, cüö den Afoi.'lui3 of liquid is called the Bei # isi @ r öerartigeii üU> lurverbindtms branch im

di «r BodmxtetX 11 of the T-Stiiclte 1 £ d« rt

excluding © f isirt t ^ .ΐ β * i $ © over the entire tube 2 Tück eye guide th liquid "miaittelbar buckets Schlacaaifan. ^ 13 dtareii eiiien outlet 14 u b T-pieces is a ssugeführt. Oils te.mm as "3 · be achieved" that in the iäpritisguß-Aiijf &x> - tigea des 1N * SiÄ © fcs the central axis for the "lower T ^ part ajider" ala the case chosen for the ά & η upper T-piece part iiämlieh the Bp & erretnd 15 aweh in the uwitereB T-piece in front of * & Qlt & n would be »so we will collect dirt behind it».

2a »Qhr advantageous catfish still came a» Mi! Fsstück Aa «raa« it «it @ fi» d * a » u & s to b © id.eia E» dea with holding means *! * Like

a kenjtaförmigea * Hattd, _t wodui-eh mtu \ In very fiöis «· all parts of the qualification k-smn»

" Schuta« neprü © he *

Claims (1)

* '"Ρ.Α.2Ί9 58Η1.5.66 8 c h u t a a η s ρ i "ü c h e; 1 * Flexible II & HR connection for arts toff pipes «Ins« * special & ohre oute M & rtpolyvinylchlorid, for example ~ weis © for ÄfelwjSl®ittt »g ©» »» wipe »a Jäohrstüclt al «? iter misery itarcbmeeeer dee ku connecting pipe "piece" is seke "n% calibrated-α & t ι that sswiachen the tube part il (1) and the drill piece (ti) ring-shaped®! flexible Verfelndmigsmitt ©! (3) © iiid "the one hand" old retaining meansi (C) Boltrteil Ci) ttnd aiidereraeita with d & m Bohr "ötück (2) iiorart, Siisait55i © n © rb © it © ii, that the iiohrstüök in vterhmtumwrn Sustöäfidti is movable with regard to the itohr & tückgunge « n "ch claim characterized i _t g k s β η Belehn et" that the connecting means consist of - 10 - fS & rtg (5) consist of eixie FQöthait «iiBliteln jsuaaimneiiöJrbeitOiiiiQ recess (7) vma « tt £ one side aJuae «It the outer Wfmd of the drilling parts Cl) sus ^ iamoaarbeiteaden lip (9) has ^ fc'ähitef aftliier aadere-si since © d« li ^ urcli © in it I" Toil (10) elongated and »14 a smallest i> «r <siißiö £ ssor smaller ale der ÜuBör © öurclisiesaer des au vör'biaa <i © .a <iea JKohrstücks (2) is auagö formed 3 »itohrvorbindtittg according to claim 2» thereby g ö - * & «SBBJSöicli, ne-t t that iw« Sera üting (5) € l & m EnuG & ®b bored ils (1) ausamfiteiiarbeitcmdei (S) vorgos ^ Höin is. 4 * Ro-hawerbin.citing according to An.api? Tich 1, thereby g e <~ ke & sseichnet that b®i Ariwöiidnahm vö-n i (1) the average of the end part of the T-piece-s & a & go- £ iSkart iet _t class- the area «» ischea ö * m au S «m.« N »a £ etn $ (13) ffi & rötid ©« AuslaB (14) ά®Β Τ «piece of which rushes a pipe a tuck (Z) to the end of the 4feiB.m & parts that have been exposed to liquid. 5 «RoliTTörbiwtkuig nmcfa buckets of claims t to 4 | characterized in that döa iiehrtöil (1) - 14 - ' wi © T * Sttiek & ä @ f Connection piece for Ab £ lui3> line «m _t au ^ hard polyvinyl chloride, with retention * · isi Fojn »^ iiies imgöspritaste» Parts® (^) old ■ a k «s®9- o4 © r wtilstförßiig © n Rand, vför» © h © i'i 1st. 6 · Itohrv ^ rfeincliisg according to © Ine »der Anapjrüehö 1 to 5 *
by the fact that © iö I'illf'sstück is provided for ateluöleitung,
because © mt both ends has Feettialteialttel ·