CS259033B1 - Hydraulic telescopic two-tube damper - Google Patents
Hydraulic telescopic two-tube damper Download PDFInfo
- Publication number
- CS259033B1 CS259033B1 CS889684A CS889684A CS259033B1 CS 259033 B1 CS259033 B1 CS 259033B1 CS 889684 A CS889684 A CS 889684A CS 889684 A CS889684 A CS 889684A CS 259033 B1 CS259033 B1 CS 259033B1
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- valve
- piston rod
- piston
- tube
- guide
- Prior art date
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Materials For Photolithography (AREA)
Description
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MecTa coenHHeHHň KOHCTpyKTHBHbix 3ηβΜβΗτοΒ ΛβΜπφΗΡϊποπχβΓΟ η npefloxpaHHTenb-Hbix KnanaHOB. BbinonHeHbí no npHHHHe peanHsanHH οηηηηκοβμμη·
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BbisbiBawT najibHeňniHň noflteM flaBneHHH Macna b BepxHeň paGoneň xaMepe 16.
Tenepb npHnoAHHMaeTCH co csoero rnesfla Taxxe HaxonamHňcH ποα enje OonbmHM
AeňcTBHeM npyxHHbí, ηθμ fleMrHfoHpywntHft KJianaH (Φηγ.3), npefloxpaHHTejibHWň
KjianaH (Φηγ.4) h Macno nocTynaeT nepes oGa xnanaHa. B peayjibTaTe paGoTbioGohx KJianaHOB noBwmaeTcH fíeMn$HpyramaH CHjia τοπβκο HesHauHTenbHO no cpae-HeHHIO C BeHHHHHOň, KOTOpaa HMeeT MeCTO npH HOMHHanbHOň BenHHHHe CKOPOCTH.TeM caMbiM, βΜορτΗ3βτορ npefloxpaHaeTca ot neperpyaxH.
Ecjih xe aMopTHsarop cxHMaeTca, to saxpMBaeTCH BcacbiBawinHň xnanaH h ot-KpbiBaercH oGpaTHbiň xnanaH 12 Ha nopniHe 11. Tax xax ΑΗβΜβτρ ΗΗΧΗβΰ paGoqettKaMepbi 15 b flBa pasa Gojihme xonbixeoGpasHoň BepxHeft.paGoneft xaMepu 16, toHe3aBHCHMO OT HanpaBJíeHHH ABHXeHHH - CXaTHH HJIH paCTHXeHHH - npH nOCTOHHHOňHJIH OflHHaKOBOň CKOpOCTH B03HHXaeT Bčerná ΟΑΗΗβΚΟΒβΗ ΑβΜΠφΗΡίηοηβΗ CHJia. 3το3naunT, HTO Macno τβκχβ πρπ stom HanpaBJíenHH αβηχθημη npH BHmeonHcaHHbix cxo-pOCTHX npOXOflHT BblDléOnHCaHHblft nyTb.
Ecjih xe nocjie flojiroro ynOTpeGneHHH προηοχοαητ ποτβρπ ΑβΜπφΗρϊπαιιβίΌ Macnah/hjih noHHxeHHe AeMr^npyioiueň cnnbi, to nocjie otkpmthh HaBHHMHBaraueňcn κρωπκΗ28 Μοχβτ GbiTb aojihto AeMixfrHpyiomee Macno b ycTaHOBOUHyro xaMepy, h oho b pe-aynbTaTe cxaTHH h pacTHxeHHH aMopTH3aTopa BcacbiBaeTca nepea xaHan aojihbkh22 b aanacHyro xaMepy 10. Taxxe Tenepb οτχρωτω απη peryjiHpoBXH η πρΟΒβρκκ pe-ryjiHpoBOHHbie bhhtm 39 ΑβΜπφΗρ3παη$βΓ0 h npefloxpaHHTeAbHoro xnanaHa. ΦΟΡΜΥίΙΑ H30BPETEHH3 rHApaBjíHnecxHň TenecKommecxHÍi AByxTpyGHNfít aMoprasaTop, b nacTHOCTH onaxejieaHOAopoxHoro TpaHcnopTa, απη sepTHXajibHoro h ropHaoHTanbHoro h npoMexy-tohhnx pacnojioxeHHň no npHHAHny οαηηθκοβογο HanpasneHHH noTOxa, c xycxoM nó-na h HMeiomeňca b ηθμ BbieMxoň, BcacbiBaramum xaHanoM, ahom ahjihhapb c BcacuBaw-ihhm xjianaHOM, ποριπΗβΜ c oGpaTHMM xnanaHOM, nopniHeBbíM hitokom, HanpaBnnicateftnopinHeBoro niToxa, c AeMn<J>npyramnM h npenoxpaHHTenbHbíM KnananaMH, oOpaTHOň <-TpyGoň, ynnoTHeHHeM πορπίΗβΒΟΓΟ ωτοχβ, HaxoAHmettcn ποα ΑβϋοτβΗβΜ npyxHHUynnoTHarameň xpoMxoň, cbeMHbíM xojibAOM h OTbeAHHneMbiM βηπιητημμ xoxyxoM, otjih-naramHňcH τβΜ, ητο HanpaBnawman nopniHeBoro niToxa 17 cnocoGHa nepenBHraTbcHBAOJib η ΗΜββτ nonepenHyra xaHa&xy 19, b xoTopyw saxoAHT npeAOxpaHHTenb otcxpynHBaHHB 18, h xnanaHHbie xaHajibi 31 fleMn$Hpyromero n npeAOxpaHHTenbHoroBeHTHJia, χοτορωβ πρπ ropHSOHTajibHOM pacnojioxeHHH βΜορτπββτορβ ηηχοαητοη6nn3Ko ot Bbicmeft tomkh uannHApa, coeAHHeHbí nepea CTOHHbrfi xaHan 41 h HAymyw,Boxpyr oGpaTHyro xaHaBxy 20, oGpaTHMň xaHan 21 h oGpaTHyio ŤpyGy 14 c xonbije-^oGpasnoň 3anacHoň xaMepoft 10, npHHeM řípu AeMnftHpyrameM xnanaHe cooTHomeHHeAHaMerpa nonepeuHoro ceneHHH ποτοκβ 34 mesna xnanaHa 33 h fluaMeTpa Apoc-cenbHoro oTBepcTHH 36 b xoHHHecxoM sonoTHHxe 35 cocTaBnaeT 2:1, 3:1, h xa-Han flonuBKH 22 pacnonoxeH HanpoTHB oOpaTHoň TpyGbt 14 b HanpaBnHrameň nopniHe-’Boro niToxa 17 h o Ha MOHTHpoBaHa nocpeACTBOM xonbtieoGpasHoro BHHTa 27 c ro-TOBHocTbw x ýyHKHHOHHpoBaHuroh saxpennaeTcn nerxo oTbeflHHaeMoň HaBHHHHBarameň- 259033 ch KpbnnKoň 28, ne» 3amnmaióTCH CMapyxH xanan RonwBKu 22 κ perynnpoBonHMeBHHThi 39 npeAOxpanHTenbuoro η ΑθΜπφΗργιο^βΓΟ ΒβΗτκπΗ. npuAaraioTCfl 3 CTpaHHip>i c «βρτβχβΜη
AHHOTAHHH Η3ο6ρβτβΗΗβ KacaeTca rnnpaHnmecKoro TenecKonnnecKoro flByxTpyOHOro aMop-THsaTopa, b hscthocth wih xenesnopopoxHoro τρβΗεπορτα nna πρηΜβΗβΗΗΗ b Bep-THKajlbHOM, ropH3OHTanbHOM H npOMeXyTOMHOM nOJIOXeHHHX.
Uejlb Η3θ6ρβΤβΗΗΗ “ npOCTaH flOJIHBKa aMOpTHSalíHOHHOrO Macna. Λπ« SToro peryjiHpywrcH οοοτΒβτοτΒθΗΗο ποτοκ Macna h KonnnecŤBO Macna. B cooŤBeTCTBHH c Η3θ6ρβτβΗΗβΜ sahana pemaeTca tskhm oSpasoM, ητο cnoco6-Han κ nepeABH^eHHio Bflonb HanpaBnaioinaa nopniHeBoro πιτοκβ HMeeT nonepenHyto xa-HaBKy h KnanaHHbie KaHanu cBnaaHU nepea KaHanu h oGpaTHyjo xaHaBKy, a Tarase >nepes oĎpaTHyro Tpy6y c xonbneoCpasHoň sanacHoň xaMepoň. CooTHomeHHH wiaMeT-poB b ΑθΜηφΗργκχηβΜ xnanaHe raesna xnanaHa h npoccenbHoro oTsepcTHH b xohh-necKOM aonoTHHKe cocTaBnaioT 2:1, 3:1.
HanpaBnmoiuaH nopuMesoro niToxa ΗΜββτ nerxo oTteflHHneMyio HaBHHnHBánmywcnxpumxy, xoTopan aaxpuBaeT xaHan flonHBKH h perynnpoBonHbie bhhtu npefloxpaHH-TenbHoro η ηβΜπφΗριηοηιβΓο ΒβΜτηηη. Η3θδρβΤβΗΗβ ΜΟΧβΤ ΠρΗΜβΗΗΤΒΟΗ Β Χβηβ3Η030ρ0ΧΗ0Μ TpaHcnopTe (Φηγ.1). ΠρΗ3ΗβΗο Η3θ6ρβτβΗΗβΜ no pesynbTaTaM 3KcnepTH3bi, ocyntecTBneHHoň BeffOMCTBOMno flenaM Η3ο6ρβτβΗΗϋ η πβτβΗτοΒ FflP. 3 nepTexa 259033
Claims (1)
- PŘEDMĚT VYNÁLEZU Hydraulický teleskopický dvoutrubkový tlumič, zejménapro kolejovou dopravu, pro horizontální, vertikální a me-zilehlá umístění podle principu stejně namířeného proudu,sestávající ze dnové části opatřené otvorem, dutinou, saoímkanálem a tam upevněné obaloví trubky, z válce a dna váloese sacím ventilem, z pístní tyče a pistu ze zpětným venti-lem, z vedení pístního ventilu, přemísťovaného podélně sregulačním tlumícím ventilem a ochrannými ventily, těsně-ní pístní tyče a pružinou zatížené těsnící obruby a tamupevněné zpětné trubky a také ze snímatelného ochrannéhokrytu, přičemž vestavěné části tlumiče jsou upevněny v oba-lové trubce pomočí šroubu ve tvaru prstence a snadno odní-matelného závitového vička se snímáteIným kroužkem, vyzná- *čující se tím, že ventilové kanály (31) tlumícího a ochran-ných ventilů a kanál dolévání (22) ve vedení pístní tyčeha jedné straně pístní tyče (13) a na opačné straně píst-ní tyče (13) upevněná na vedení pístní tyče (17) zpětnátrubka (14) a také sací kanál (6) ve dnové části (1) jsouumístěny přibližně v jedné rovině, které vede napříč osouotvoru (2) ve dnové části (1). 259033
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD25885783A DD231241A3 (de) | 1983-12-29 | 1983-12-29 | Hydraulischer teleskop-zweirohr-daempfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS259033B1 true CS259033B1 (en) | 1988-09-16 |
Family
ID=5553701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS889684A CS259033B1 (en) | 1983-12-29 | 1984-11-21 | Hydraulic telescopic two-tube damper |
Country Status (4)
| Country | Link |
|---|---|
| BG (1) | BG45955A1 (cs) |
| CS (1) | CS259033B1 (cs) |
| DD (1) | DD231241A3 (cs) |
| SU (1) | SU1698526A1 (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004029452A1 (de) * | 2004-06-18 | 2006-01-05 | Volkswagen Ag | Schwingungsdämpfer mit Bypass-Ventil |
| DE102010051665A1 (de) * | 2010-11-17 | 2012-05-24 | Liebherr-Hydraulikbagger Gmbh | Arbeitsgerät |
-
1983
- 1983-12-29 DD DD25885783A patent/DD231241A3/de not_active IP Right Cessation
-
1984
- 1984-11-11 SU SU847773622A patent/SU1698526A1/ru active
- 1984-11-19 BG BG6756484A patent/BG45955A1/xx unknown
- 1984-11-21 CS CS889684A patent/CS259033B1/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SU1698526A1 (ru) | 1991-12-15 |
| BG45955A1 (en) | 1989-09-15 |
| DD231241A3 (de) | 1985-12-24 |
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