CS266478B1 - Hermetic screwed connection - Google Patents

Abstract

The hermetic threaded joint contains female threaded component and male threaded part and hermetic element as it is used by self-hardening a substance distributed in a closed circular the cavity between the end faces, threaded components, made as one-way conical, while the conical angle of the cone the female threaded component is equal 50 to 150 °, and conical angle front the surface of the male threaded component is equal 30 to 130 °.

Description

-1-. 26 64 II 64 64 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26 26--- B-2232

1Ia3BaHHe Η3θ6ρετβΜΗΗ: ΡΜΕΡΜΕΤΗ4Η0Ε PĚ3BB0B0E COEqHHEHHE K3o6peTeHHe othochtch κ oBjíácrH MániHHOCTpoBHHH h cJiy »HT, π-πη repMera ^ Horo.coeftHHeHHH peahčoBbix nerajieň. • IXenbio, θ3θδρετβΗΗΗ hbjih8tch noBbiineHHe Háp; ewHOCTH repMeTH3aijnn pe3b6oBorocoeflKHenHH. OGecneHHBaeTCH 3T ijejib 3a επετ paBHOMepHoro ρεεπρερ; επεΗΗΗ caMOTBepfleio-mero BeiuecTBa b peabCoBOM 3a3ope η γπποτΗβΗΜΗ ero xaxb peob6oBOM 3a3ope, τβκ h b aaMKHýToň xonbueBoň nanocTH Meway τορπ, βΜΗ pe3b6oBbix fleTaneň.

Ha Φηγ.Ί H3o6paaceHO repMeTHHHoe pe3b6oBoe coeflHHeHHe c KonbueBoňrionocTbio;

Ha Φηγ, 2 - BapnaHT βμποπη8ηηη KonbueBoň ποποετΗ. ΓβρΜβτΜΗΗΟβ pe3b6oBoe coeflHHeHHe what ^ epwHT oxBaTbiBaéMyio pe3b6oByio fleTanb 1c HapyatHoň pe3b6oBoň noBepxHocTbro η τορμεΒοή ποΒερχΗοετΒίο 2h oxBaTbiBawmyiope3b6oByto fleTaxib 3 c BHyTpeHHeft pe3b6oBoň noBepxHOCTbio η τοριχεΒοή ποΒερχΗο-CTB »4 npHHeM TopueEHe ποΒερχΗοετΗ 2, 4 flerajieň BbmonHeHbí b BHfle oflHonanpaB-neHHbix χοΗΗπεεχΗΧ noB.epxHoČTeň hc pe3h6oBoň noBepxHOCTbio oxBaTbiBaeMoň π, ετε-πη 1 o6pa3yi <yr KonbueByio aaMXHyTyio nonocTb, β xoTopoň pactionoaceHO ΓβρΜβτΗ3Η ~ pyiomee caMOTBepfleiomee BemecTBO 5 HanpHMep m «KNN κπεή, πρΗ one hundred meters χοΗΗΗβεχβΗ noBepx-HocTb oxBaTbiBaeMpň p83b6oB0Hfl8TajiH 1 βηποπηθηβ c yrjioM KOHycHocTH oi {= 50 - 150 °,? And "KoftHHecKajj noBepxHocTb oxaaTMBaiome pe3b6oBoň ηετεπΗ 3 BbinonHeHa ε yrnoMKOHycHocTH oi. - 30 - 130.

TopueBaa xoHHHecxaH noBepxHOCTb 2 oxBaTbiBaeMoň p83b6oboh fleTajm 1 ΜοχετHM8Tb BbttryXJIOCTb and TOpnaBaH XOHHHBCXaH ΠΟΒερΧΗΟΟΤΒ 4 OXBaTblBaK> m8ČI p83b6oBOHk • flETaJlH 3 "BOrHyTOCTb (φΗΓ.2) HTO ΠΟ3ΒΟΠΗ8Τ, He νΒβΠΗΗΗΒΗΗ TOJHUHHbl CTBHXH - 2-266478 oxBaTbiBamiueň pe3b6oBoň αθτμη 3 pacnanaraTb b npoflecce b 33βηηηηββηηη OT-κρωτοή KonbiieBoň nonocTH, o6pa3OBaHHoň TopfleBoťí KOHHneckoň noBepxHOCTbio 4oxBaTbiBaromeft fleTann 3 n pe3h6oBoň noBepxHOCTbio oxBaTbmaeMoťí aerasrn 1 .6οπβ-niee KorawecTBo caMOTBepfleioinero BemecTBa, HeoGxoflHMoro flnn repMeTH3amin pe3b-ČOBblX COeflHHeHHfí 3HaUHTeJIbHOÉ flJIHHbl.

BhmojiHeHHe TopneBbix noBepxHocTeĚ 2, 4 oxeaTbiBaeMoň h oxBaTbisaromeft fleTann1, 3 c yrnoM KOHyca MeHee cooTBeTCŤBéHHO 50 h 30 ° πρηβοαητ κ yBennneHHto BBI-C-OTbi KonhijeBoň nonocTH, HTO BneneT 3a co6oft yBenuneHne raóapHTa pe3bÓoBorocoeflHHeHHa, yMeHbmeHne TomnnHbí οτθηκη oxBaTbiBaioineft fleTann 3h yxyflineHne He -nocpeflCTBeHHoro ocyinecTBneHtnr repMeTH3aflHH pe3b6osoro coeflHHeHHH. HωπαπΗβΗΗβ TopfleBbix noBepXHOCTeft 2, 4 oxBaTbiBaeMo n oxBaTbroaioiueň fleTaneň1, 3c yrnoM KOHyca 6onee cooTBeTCTBeHHo 150h 130 ° πρηβοαητ k yMeHbmeHHioBbicoTbi KonbueBon nortocTH, iTo. nneneT 3a co6oiB He3HawHTejibHoe pacnonoaceHnecaMOTBepfleioinero BenjecTBa b ο TH ό ope ope ope pe pe pe pe pe pe pe pe pe pe pe pe pe pe pe pe pe. pe3b6oBoro coeflHHeHHH n yeejiHtieHHe flnaMeTpanbHoro pa3Mepa coeflH-ΗΘΗΗΗ C OflHOBpeMeHHWM γΒβΠΗΗΘΗΗβΜ ΤΟΠΠξΗΗΜ CTeHKH OXBaTMBaromefl fleTaflH 3.

PeabCoBoe coeflHHeHHe ocymecTBnneTCH cneflyiomHM o6pa3OM. Π τ ο H H H H H H n ο ns ns rep M M M M M M M ns M M ns ns ns pes ns bie ns 1 1,, 1,, 1,,,,,, Coefl «HHioT pe3b6oBwe fleTann 1, 3 Ha 1-2" bhtkh pe3b6bi. Πρη3TOM co3flároT oTKpbrryio KOJihijeByio eMkocTb, o6pa3yn ee pe3b6osoň noBepxHOCTbiooxBaTbiBaeMoň fleTann 1a TopneBoň KOHnnecKon noBepxHOCTbio 4 oxBaTHBaeMofi fleTann third OTKpwTy »KonbixeByio eMKOCTb sanartHHtoT caMOTBepflewmHM BeiuecTBOM 5 (repMeTHK, horse radish ) H npOH3BOflkT. 33ΒΗΗΗΗΒ3ΗΗβ · ΠρΗ 33ΒΗΗΗΗΒ3ΗΗΗj TO eCTb ΠρΗ ΒρΑπξθΗΗΗ OFL-hon H3 pe3b6oBbix fléT.aneft 1, 3 οτηοοητθπβηο flpyroň, npoHcxoflHT nepeMemeHHecaMOTBepfletomero BemecTBa 5 οτηοοητθπβηο pe3b6oBoň noBepxHOCTH oxBaTbiBaeMoňΑβτβπΗ 1H paBHOMepHoe pacnpefleneHHe ero well βητκημ pe3b6bi b pe3b6oBOM 3a- 1 PE 3 ° ,.: b npoflecce 3aBHHHHBatoiH cošflawr flononHHTenbHoe flaBneHHe caMOTBepflewmeeBemecTBO Ha, κ HanpaBneHHoe bhtk3m pe3b6bi, πρκ norpyweHHH Topfleeoň KOHHnecKoňnoBepxHOCTH 2 oxBaTMBaěMoň pe3b6oBOň fleTann 1 b caMOTBepfleiomee BenjecTBO 5.Pa3HOcTb yrnoB HaitnoHa cooTBeTCTByrom Hx τορμβΒωχ KOHHHecKHx noeepxHOCTeň 2,4npnoó,? · Ci2o6ecneHHBaeT cyweHne 3a3opa Memny sthmh noBepxHocTHMH 2,4-b wa npaBneHHH OT BHTKOB pe3b6bl, nOBbímeHHe rHflpaBJIHHeCKOrO COnpOTHBJíeHHJÍ B 3TOMHanpaBJíeHHH h GnaronpHHTHbie ycnoBHH 3anonHeHHH 3a3opoB MejKfly βητκημη pe3b6o Bbix fleTajieň-1, 3 caMOTBepflewmHM BeiuecTBOM fifth Πρκ 33ΤΗΓΗΒ3ΗΗΗ pe3b6oBOrO COeflHHeHHH K3K b pe3h6oBOM sasope, TaK Η BkojibfleBo saHKHyToň nanocTH o6ecnenHBaeTCH ynnoTHeHHe caMOTBepfleiomero Berne-'cTBa. .

ΦΟΡΜΥΠΑ H30BPETEHM

TepMeTHHHoe pesbGosoe coeflHHeHHe, coflepxamee oxBaTHBaeMýio h oxBaTbiBawmyiope3b6oBwe fleTann h repMeTH3Hpywmnň sneMeHT, pacnonoxteHHbiS b 33MKHyT0ň κοπβ-or N nonocTH Meacfly τορηβΒΜΜΗ noBepxHocTHMH pe3b6oBbix fleTaneň on τ η η H β-ω MEEC η τβΜ * HTO, No. nenbio nosbímemiH HafleatHocTH repMeTHŠaujHH CoeflHHeHHH ^, TopneBbie noBepxHOCTH pe3b6oBbix fleTaneíí ΒωποπΗβΗΗ oflHOHanpaBneHHHMH kOHHHec-KHMH, NPH 3TOM yron KOHyCHOCTH TOPfleBOft noBepxHOCTH OXBaTUBáeMOň pe3b6OBOÍÍfleTann paBeH 50-150 'yron KOHyCHOCTH τοραοβοη noBepxHOCTH oxBaTbiBarameňpe3b6oBoii fleTann paBeH 30-130 ° ab xanecTBe repMeTH3npyioměro sneMeHTaHcnoflb3OBaHO caMOTBepfleromee BemecTBO'. - 3 - 266478

HcTOMHHKH ΗΗφορΜβμΗΗ, ΠρΗΗΗΤΗβ BO ΒΗΗΜβΗΗβ ΠρΗ 3Κ0ΠβρΤΗ3θ: 1. ΑΒΤορεκοε cBHfleTenbCTBo CCCP Ν ’. 830026, κπ. 26 Β 31/00, 1979. 2. n.H.OpnoB. Ochobh KOHCTpynpoBaHHH, κη. 3., ManiHocTpoeHHe, 1977, c. 145 ,. phc. 325-ίΐΙ. Ε Ε Φ Ε Ρ A Τ

ΓΕΡΜΕΤΗ9Η0Ε ΡΕ3ΒΒ0Β0Ε COEflHHEHHE ΓβρΜβτκ ^ Ηοβ pesbSoBoe coeflHHeHHe, conepacamee oxBaTbiBaeMyw η oxBaTbiBaromyiopeabSoBbie · nexaJiH 1 3 H repMeTH3HpyramHí1 sneMeHT 5 b xawecTBe κοτοροΓο HC-ncvib3OBaHO caMOTBepflewmeé BemecTBo, pacnonoaceHHHň b sáMKHyroft KcuibijeBoň no-jiocth Mexcfly τορμβΒΗΜΗ noBepxHocTHMM 2, 4 pe3b6oBbix geTaněň 1, 3 , BtmonHeHHbi-

OfLHOHanpaBJinHhlMH KOHHqeCKHMH, ΠΡΗ-3Τ0Μ yrojl KOHyCHOCTH nOBepXHOCTH 2 ox-BaTbiBaeMon pesbSoBoft neTann T paBen 50 - 150 °, a yron KOHycHocra τοριχοΒοϋnoBepxHocTH 4 oxBaTMBaiomeň pe3b6oBoň fleTajw 3 paBeH 30 - 130. npH3HaHO Η3θ6ρετβΗΗβΜ no pe3yjihTaTaM 3KcnepTH3bi, ocymecTBfteHHoft TocyflapcT-BeHHblM CCM CCCP ΠΟ flenaM Η3θ6ρβΤβΗΗϋ H OTKPblTHn. 1 MepTeač

Claims (1)

BACKGROUND OF THE INVENTION A hermetic threaded joint comprising an inner threaded component and an external threaded component and a hermetic element disposed in a closed circular cavity between the face surfaces of the threaded components, characterized in that the threaded surface faces (2, 4) ( 1, 3) are designed as a one-way conical, while the tapered element angle of the female threaded component (1) is 50-150 °, the taper angle of the end face (4) of the male threaded part (3) is 30-130 °, and is used as a hermetic element self-hardening substance ·