CS247131B1 - Cylinder lifting element - Google Patents

Cylinder lifting element Download PDF

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Publication number
CS247131B1
CS247131B1 CS83706A CS70683A CS247131B1 CS 247131 B1 CS247131 B1 CS 247131B1 CS 83706 A CS83706 A CS 83706A CS 70683 A CS70683 A CS 70683A CS 247131 B1 CS247131 B1 CS 247131B1
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CS
Czechoslovakia
Prior art keywords
lifting element
piston
bellows
cylindrical
working cylinder
Prior art date
Application number
CS83706A
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Czech (cs)
Other versions
CS70683A1 (en
Inventor
Hans-Joachim Barsch
Rudi Loeschner
Bernd Schulze
Reinhard Steinbruch
Christoph Wagner
Original Assignee
Barsch Hans Joachim
Rudi Loeschner
Bernd Schulze
Reinhard Steinbruch
Christoph Wagner
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=5537114&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS247131(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Barsch Hans Joachim, Rudi Loeschner, Bernd Schulze, Reinhard Steinbruch, Christoph Wagner filed Critical Barsch Hans Joachim
Publication of CS70683A1 publication Critical patent/CS70683A1/en
Publication of CS247131B1 publication Critical patent/CS247131B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
    • B66F3/25—Constructional features
    • B66F3/35—Inflatable flexible elements, e.g. bellows
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
    • F15B15/16—Characterised by the construction of the motor unit of the straight-cylinder type of the telescopic type

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Actuator (AREA)
  • Types And Forms Of Lifts (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Chairs Characterized By Structure (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

The unit for moving machinery and equipment, is characterized by having a working cylinder 1 and a plunger 2 guided by means of guide rings 3, a coated textile bellows-like diaphragm 4 turned inside out is arrange with the warp and woof threads running in the cylindrical part at an angle to the longitudinal axis and which is equipped with a valve 5 for the pressure medium. The cylinder 1 has a locking device 7 which may adopt a supporting function in any position within the lift travel. <IMAGE>

Description

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HasecTHM ΑΗΛΚΗΑΡΗΗβεκΗβ noflbeMHbie βπβΜβΗΤΜ,' cocToanpie H3 ynpyroň TpySnaToňnnacTMaccoBoň py6ainxH c AHCxáMH, pacnonoxeHHMMH Ha TopueBbix CTopoHax. B He-HanpaxeHHOM coctohhhh cpeflHHH KortbiíeBaH 3 o Ha pyCamKH sarHCaeTca V-oSpasHoBO-BHyTpb. PacTHrHBaeMaa anacTMaccoBaa pyĎamxa chasho ογρηηηηηβηετ BbicoTyη ycnmie noflbeMa» OTcyTCTBy»T βρρβτκρκ.HasecTHM ΑΗΛΚΗΑΡΗΗβεκΗβ noflbeMHbie βπβΜβΗΤΜ, 'cocToanpie H3 ynpyroň TpySnaToňnnacTMaccoBoň py6ainxH c AHCxáMH, pacnonoxeHHMMH Ha TopueBbix CTopoHax. B He-HanpaxeHHOM coctohhhh cpeflHHH cortbiaeBaH 3 o ha pyCamKH sarHCaeTca V-oSpasHoBO-BHyTpb. PacTHrHBaeMaa anacTMaccoBaa pyĎamxa chasho ογρηηηηηβηετ BbicoTyη ycnmie noflbeMa »T βρρβτκρκ.

KpoMe Toro fljia BbinoJiHeHHa ποαμμηογο nepeMemeHHH Η3ΒβοτβΗ noAbeMHbiň 3Jie-ΜβΗτ, cocTofuuHň hs pyCaniKH, no^beMHoro ajieMeHTa c npHHyAHTenbHoň ορΗβΗτβΑΗ-eň Ha ToppeBbrx cTopoaax h hs (JvnonnHoň xaMepu, pacnonoxeHHoň Mex^y ποαβθμημμ□jieMeHTOM h py6amxoň. Φλιοηαηβη xaMepa orpaHHHHBaeTca ynpyrHM, βλβοτηηημμ hHenpoHHyaeMbM απη φηιοΗΑΗοϋ cpeAM nycTOTenwM xopnycoM, sakpbiTUM Ha Bcex cto-poHax. HecMOTpa Ha AoporocToantyio KOHCTpyxAHio H30paHHaa npHHyAHTenbHaa ορκ-βκτΒΑΗΗ oCecneqHBaeT tojibko HeflocTaTOHHyio CTaStumsaivno Ha CTopoHax, orpaHH-wena 3φφβκτΗΒΗ3Η BbicoTa ποαβθμβ HSBecTHoň KOHCTpyxAHH. He cymecTByeT bos-MoxHocTb oSpaaoBaHHH Tenecxona hs HecxonbKHX HHAHBHAyanbHbix οηβΜβΗΤΟΒ, ot-cyTCTByioT apperapM. 247131 2-KpoMe Toro fljia BbinoJiHeHHa ποαμμηογο nepeMemeHHH Η3ΒβοτβΗ noAbeMHbiň 3Jie-ΜβΗτ, cocTofuuHň hs pyCaniKH, NOx beMHoro ajieMeHTa c npHHyAHTenbHoň ορΗβΗτβΑΗ-en Ha ToppeBbrx cTopoaax h hs (JvnonnHoň xaMepu, pacnonoxeHHoň Mex ^ y ποαβθμημμ □ jieMeHTOM h py6amxoň. Φλιοηαηβη xaMepa orpaHHHHBaeTca ynpyrHM, βλβοτηηημμ hHenpoHHyaeMbM απη φηιοΗΑΗοϋ CPEA nycTOTenwM xopnycoM, sakpbiTUM Ha Bcex CTO-poHax. HecMOTpa Ha AoporocToantyio KOHCTpyxAHio H30paHHaa npHHyAHTenbHaa ορκ-βκτΒΑΗΗ oCecneqHBaeT tojibko HeflocTaTOHHyio CTaStumsaivno Ha CTopoHax, orpaHH-wen 3φφβκτΗΒΗ3Η BbicoTa ποαβθμβ HSBecTHoň KOHCTpyxAHH. He cymecTByeT BOS-MoxHocTb oSpaaoBaHHH Tenecxona hs HecxonbKHX HHAHBHAyanbHbix οηβΜβΗΤΟΒ , ot-cyTCTByioT apperapM.

Henb H3o6peTeHHHHenb H3o6peTeHHH

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CornacHo Η3θ6ρβτβΗΗΐο 3aflaqa pemaeTCH τβΜ, hto Mexay páčoHHM αηληηαρομ hnjiyHxepoM pacnonoxeH BBepHyTbiň b ce6n BpaeóexKy KaniupoBaHHbiň TeKCTWibHbiňcmíhifroH λπη pa6oneň cpeflbi. Πρκ stom paÓoHHň αηπηηαΡ Μοχβτ ημθτβ Jno6oe none-penHoe ceneHHe, o6a3aTejibHo xe c 3axpyr.neHHbiMH yrnaMH. HanpaBjímonpie xonbitao6ecneHHBatoT τοηΗοβ ΒβΑβΗΗβ paóonero unnHHflpa Ha BHeniHeň HanpaBJíaiomeň py-BaniKe ηλη pa3BeoeHHoň BHeniHeň HanpaBJíHraqeň κοηοτρυκαηη ruiyHxepa. Hhth ocho-Bbl H yTOHHbie HHTH ΟΗΠΒφΟΗΒ npOXOflHT B HHJIHIWpHBeCKOň HaeTH CHJIbjlOHa ΠΟΑ yP“ΠΟΜ OK ΟΛΟ 45° K npoflOJIbHOň OCH. PaÓOHHH AHJIHHAP H BHeniHHH HanpaBJIHlOIUaH py-6annca nnyHxepa cHačxeHbí appeTHpaMH, κοτορωβ b jto6oh πο3Ηαηη b npenejiax nyTHxofla MoryT βηποληητβ onopHyw Φυηκαημ. Πρπ Hcnonb3OBaHHH BHyTpeHHero H3 nnyH-xepoB moxho pačnonaraTb HecKOJibKo noAteMHbix sneMeHTOB b βηαθ Tenecxona.ΒκεπίΗΗΗ HanpaBjunomaH py6amxa nnynxepa μοχθτ 6ητβ sbinonneHa h b xanecTBe pa3- .ΒβΑβΗΗΟΗ XOHCTpyKAHH. ΠρΗ o6paTHOM ΠΟ3ΗΑΗΟΗΗρθΒΒΗΗΗ ΠΟΛΐθΜΗΟΓΟ aneMeHTa cBblXOflHIHHM IUiyHXepOM B ĎJIH3OCTH OCHOBaHHH ΥΟΤΒΗΟΒΛΘΗΜ flOnOJIHHTenbHbie yCT-pOHCTBa ΑΠΗ BOCnpHHTHH Harpy3KH, C AejIbK) CHHXeHHH BMCOTM BWXOAH. Λπη pae-HOMepHoro něpeMemeHHH Οολβπιηχ κοΜππβκεΗΗΧ xoKCTpýKAHÍt napannenbHo BKJnowaeT*ch HecxojibKo noA*beMHbix οπβΜβΗτοΒ. íloflana paóoneft cpeAbt* npeHMymecTBeHHOnpOH3BOAHTCH H3 ΟΑΗΟΓΟ HCTOHHHKa. ΠρΗ 3TOM Ηβ TpeÓyWTCH ΑθΠΟΠΗΗΤβΠΒΗΜβ ΥΠ~paBJíatomHe ycTpoňcTBa. C ΠΟΜΟΠξΒΚ) Η3ΜΘΗβΗΗΗ COOTHOffleHHH BblCOTbJ Η ΠΠϊρΗΗΗ MOXHO Η3ΓΟΤ3ΒΠΗΒ3ΤΒ ΠΟΑ%**eMHEBÍ 3ΠβΜΘΗΤ COrJiaCHO Η3θ6ρβΤβΗΗ» BO Bcex COOTBeTCTByXffllHX yCHOBHHM 3KC-nnyaTaAHH paaMepax, o6ecneHHBanotHx yAOBneTBopéHHe TpeOoBaHHň OTHocHTejibHoποαβθμηογο ycHJiHH. IIoAbeMHbiň 3JieMeHT oČpasyeTca caKOHOMnamqeň MaTepnan,yAOĎrio MaHHnynHpyeMoft, προοτο H3roTaBíiHBaeMoň η πεΓκο oScnyxHBaeMOň kÓHCT“pyxAHeň. BbiSpaHHbiň cnoco6 ΒβΑβΗΗΗ paSonero AHJiHHApa b nnyHxepe ofiecrteHHBa-βτ onTHMaJihHoe cooTHomeHHe bmcotm noflbeMa k KOHCTpyxTHBHoň BbicoTe. ββΗΚΜ#3φφβκτ yBeJIHHHBaeTCH eqe KOMnOHOBKOň HeCKOJlbKHX nOflbeMHbIX 3ΛβΜβΗΤΟΒ B BHfleTenecxona. Apperapu o6ecneHHsawT Ha jnočoft BbicoTe notfbeMa h b cnynae asapHHo6nnipHyio SesonacHOCTh. ΠρΗΜβΗβΗΗβ nojjbeMHbix sneMeHTOB πο3Βοπκετ 3KOHOMHHHoenepeMemeHHe caMbix pasnHWHHX KOHCTpyKflHň. ΠρΗΜβρ ΗΟΠΟΑΗβΗΗΗCornacHo θ3θ6ρβτβΗΗΐο 3aflaqa pemaeTCH τβΜ, hto MexayHHM αηληηαρομ hnjiyHxepoM pacnonoxeH BBepHyTbiň b ce6n BpaeóexKy KaniupoBaHHbi TeKCTWibBibiMiififHH ηπη pa6oneň cpeflbi. Πρκ stom paÓoHHň αηπηηαΡ Μοχβτ ημθτβ Jno6oe none-penHoe ceneHHe, o6a3aTejibHo xe c 3axpyr.neHHbiMH yrnaMH. HanpaBjímonpie xonbitao6ecneHHBatoT τοηΗοβ ΒβΑβΗΗβ paóonero unnHHflpa Ha BHeniHeň HanpaBJíaiomeň py-BaniKe ηλη pa3BeoeHHoň BHeniHeň HanpaBJíHraqeň κοηοτρυκαηη ruiyHxepa. Hhth ocho-bbl H yTOHHbie HHTH ΟΗΠΒφΟΗΒ npOXOflHT B HHJIHIWpHBeCKOn HaeTH CHJIbjlOHa ΠΟΑ yP “ΠΟΜ OK ΟΛΟ 45 ° K npoflOJIbHOň OCH. PaÓOHHH AHJIHHAP H BHeniHHH HanpaBJIHlOIUaH py-6annca nnyHxepa cHacxeBi appeTHpaMH, κοτορωβ b jto6oh πο3Ηαηη b npenejiax nyTHxofla MoryT βηποληητβ onopHyw Φυηκαημ. C π c c c c c H H H H H H H H pa pa pa pa pa pa pa pa pa pa pa OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH OH. ΠρΗ o6paTHOM ΠΟ3ΗΑΗΟΗΗρθΒΒΗΗΗ ΠΟΛΐθΜΗΟΓΟ aneMeHTa cBblXOflHIHHM IUiyHXepOM B DJIH3OCTH OCHOBaHHH O flOnOJIHHTenbHbie yCT-pOHCTBa ΑΠΗ BOCnpHHTHH Harpy3KH, C AejIbK) CHHXeHHH BMCOTM BWXOAH. Paπη pae-HOMepHoro niepeMemeHHH Οολβπιηχ κοΜππβκεΗΗΧ xoKCTpýKAHÍt napannenbHo BKJnowaeT * ch HecxojibKo noA * beMHbix οπβΜβΗτοΒ. íloflana paóoneft cpeAbt * npeHMymecTBeHHOnpOH3BOAHTCH H3 ΗΟΓΟΑΗΟΓΟ HCTOHHHKa. 3TOM Ηβ TpeÓyWTCH ΑθΠΟΠΗΗΤβΠΒΗΜβ ΥΠ ~ paBJíatomHe ycT tmcTBa. C ΠΟΜΟΠξΒΚ) Η3ΜΘΗβΗΗΗ COOTHOffleHHH BblCOTbJ Η ΠΠϊρΗΗΗ Moxhe Η3ΓΟΤ3ΒΠΗΒ3ΤΒ ΠΟΑ% ** eMHEBÍ 3ΠβΜΘΗΤ COrJiaCHO Η3θ6ρβΤβΗΗ »BO Bcex COOTBeTCTByXffllHX yCHOBHHM 3KC-nnyaTaAHH paaMepax, o6ecneHHBanotHx yAOBneTBopéHHe TpeOoBaHHň OTHocHTejibHoποαβθμηογο ycHJiHH. IIoAbeMHbEn 3HeMeHT CaCoHoMoMaCoM MaTepnan, yoOrHo MaHHnynHpyeMoft, h3roTaBiOnHBaeMoNoMoMoMoMoNo. BbiSpaHHbi cnoco6 ΒβΑβΗΗΗ paSonero AHJiHHApa b nnyHxepe ofiecrteHHBa-βτ onTHMaJihHoe cooTHomeHHe bmcotm noflbeMa to KOHCTpyxTHBHon BbicoTe. ββΗΚΜ # 3φφβκτ yBeJIHHHBaeTCH eqe KOMNOHOBKO He HeCKOJlbKHX nOflbeMHbIX 3ΛβΜβΗΤΟΒ B BHfleTenecxona. Apperapu o6ecneHHsawT Ha jnočoft BbicoTe notfbeMa h b cnynae asapHHo6nnipHyio SesonacHOCTh. ΠρΗΜβΗβΗΗβ nojjbeMHbix sneMeHTOB πο3Βοπκετ 3KOHOMHHHoenepeMemeHHe caMbix pasnHWHHX KOHCTpyKflHn. ΠρΗΜβρ ΗΟΠΟΑΗβΗΗΗ

Hnxe ABHHoe Η3θ6ρβτβΗΗβ oSbHCHHeTCH 6onee ποαρο6ηο Ha npHMepe πρΗΜβΗβΗΗΗ.Ha coóTBeTCTBywmiHX nepTexax H3o6paxeHbi; Φηγ. 1 - CeueHHe noflbeMHoro sneMeHTa bo βαβηηυτομ coctohhhh Φηγ. 2 - CeneHHe noflbeMHoro sneMeHTa b BbiflBHHyTOM coctohhhh 247131 -3-Hnxe ABHHoe Η3θ6ρβτβΗΗβ oSbHCHHeTCH 6onee ποαρο6ηο Ha npHMepe πρΗΜβΗβΗΗΗ.Ha coóTBeTCTBywmiHX nepTexax H3o6paxeHbi; Φηγ. 1 - CeueHHe noflbeMHoro sneMeHTa bo βαβηηυτομ coctohhhh Φηγ. 2 - CeneHHe noflbeMHoro sneMeHTa b BbiflBHHyTOM coctohhhh 247131 -3-

Φηγ. 3 - Cen^HHe nojťbeMHbix 3πθμθητοβ, cocTaBJíeHHbix b TenečKonauecKoň nocne-AOBSTeJlbHOCTH, BO BflBHHVTOM COCTOHHHHΦηγ. 3 - Cen ^ HHe nojťbeMHbix 3πθμθητοβ, cocTaBJíeHHbix b TenečKonauecKoň nocne-AOBSTeJlbHOCTH, BO BflBHHVTOM COCTOHHHH

Φηγ. 4 - CeaeHHe noAteMHbix ΒπβΜβΗτοΒ, cocTaBJíeHHbix b TejiecKonaaecKoň nocjie-flOBaTeJIbHOCTH, B BblflBHHyTOM COCTOHHHHΦηγ. 4 - CeaeHHe noAteMHbix ΒπβΜβΗτοΒ, cocTaBJíHHbix b TejiecKonaaecKoň nocjie-flOBaTeJIbHOCTH, B BblflBHHyTOM COCTOHHHH

Ha φΗΓγρΒχ 1 a 2 noxaaaH UHJiHHflpHwecKHH noflbeMHbiň ββθμθητ, coctohiqhíí hbpaSonero uwiHHflpa 1, nnyHxepa 2, HanpaBJíHioiuHx xoneu 3 h cHJibýoHa 4.Ha φΗΓγρΒχ 1 and 2 noxaaaH UHJiHHflpHwecKHH noflbeMHbi ββθμθητ, coctohiqhíí hbpaSonero uwiHHfppa 1, nnyHxepa 2, HanpaBJiHiO1Hx xoneu 3h cHJibyHa 4.

Hcnojib3yeMbie 3ηβΜβΗΤΜ neítcTByioT no npHHitftny paóonero αηπηηαρη c nnyHxepoM.Hepea HarHeTaTenbHbiň mnaHr, npHKpenneHHbiň κ xnanaHy 5, xoTopbiň μοχθτ 6biTbΒΗποπΗβΗ xax flByxxoflOBbiň xpaH c npefloxpaHHTejieM οτ Η36μτοηηογο flaBneHHH,nosaeTCH paSonan cpejqa, HanpHMep BO3#yx. Ilofl BO3neňcTBHeM AaeneHHH paSonnítUHJiHHflp 1 oToflBHraeTcn οτ ruiyHMepa 2. Πρπ stom HanpaBAHiomHe xonbija 3, npa-KpenneHHbie Ha xoHue paSouero ipinHHApa 1 h Ha κοΗΐχβ BHemHeft HanpaBJíHiomeňpyčamxH nnyHxepa 2, o6ecneHHBawT TOHHoe BefleHne b nponecce nonbeMa. Hanpae-junoinHe Kojibpa 3 o6ecnenHBaioT coSraonenne npoMexyrxa Mexny nnyHxepoM 2 h pa-6ohhm HHJiHHflpoM 1 flJia οκπΒφοΗβ 4, a oflHOBpeMeHHo ohh cnyacaT b xaaecTBeynopa 6. flnn BflBHHyToro coctohhhh noflbeMHoro sneMeHTa paConHň ηηπηηαρ 1τοχβ cHaSxeH ynopaMH 6. PaBonuft αηπηηαρ 1 η βηθιπηηη HanpaBJíaKxaaH py6amxannyHxepa 2 cHaGxeHbí apperapaMH 7, xořopbie b mo6oň noamjHH b npeflenax nyTHxofla MoryT βμποηηητβ onopHyw φνΗκιρηο. Hhth ochobm h yTOHHbie hhth BBepHyro-ΓΟ Bpa36exxy, KamHpOBaHHOrO ΤβΚΟΤΗΠΒΗΟΓΟ ΟΗΠΒφΟΗβ 4 npOXOflHT B UHJlHHflPH-necxoft wacTH οιπΒφοΗβ noa yrnoM οκοηο 45° κ npononbHoň och. ΟηπβΦοη 4 ΠΗτβ-eTca TOJibxo HeSojibniHMH KonnuecTBaMH paSoneň cpeflbí, KOTopbie BbisbraaioT otho-cHTenbHo MeflJieHHoe h CHribHoe nepeMeqeHHe noflbeMHoro sneMeHTa.Hcnojib3yeMbie 3ηβΜβΗΤΜ neítcTByioT well npHHitftny paóonero αηπηηαρη c nnyHxepoM.Hepea HarHeTaTenbHbiň mnaHr, npHKpenneHHbiň κ xnanaHy 5 xoTopbiň μοχθτ 6biTbΒΗποπΗβΗ XAX flByxxoflOBbiň xpaH c npefloxpaHHTejieM οτ Η36μτοηηογο flaBneHHH, nosaeTCH paSonan cpejqa, HanpHMep BO3 # yx. Ilofl BO3neňcTBHeM AaeneHHH paSonnítUHJiHHflp 1 oToflBHraeTcn οτ ruiyHMepa second Πρπ one hundred meters HanpaBAHiomHe xonbija 3-NPA KpenneHHbie Ha xoHue paSouero ipinHHApa 1h Ha κοΗΐχβ BHemHeft HanpaBJíHiomeňpyčamxH nnyHxepa 2 o6ecneHHBawT TOHHoe BefleHne b nponecce nonbeMa. Hanpae-junoinHe Kojibpa 3 o6ecnenHBaioT coSraonenne npoMexyrxa Mexny nnyHxepoM 2 h PA-1 6ohhm HHJiHHflpoM flJia οκπΒφοΗβ 4 and oflHOBpeMeHHo ooh cnyacaT b xaaecTBeynopa sixth flnn BflBHHyToro coctohhhh noflbeMHoro sneMeHTa paConHň ηηπηηαρ 1τοχβ cHaSxeH ynopaMH sixth PaBonuft αηπηηαρ 1 η βηθιπηηη HanpaBJíaKxaaH py6amxannyHxepa 2 cHaGxeHbí apperapaMH 7, xoropbie b mo6o noamjHH b npeflenax nyTHxofla MoryT βμποηηητβ onopHyw φνΗκιρηο. Hhth ochobm h yTOHHbie hhth BBepHyro-ΓΟ Bpa36exxy, KamHpOBaHHOrO ΤβΚΟΤΗΠΒΗΟΓΟ ΟΗΠΒφΟΗβ 4 npOXOflHT B UHJlHHflPH-necxoft wacTH οιπΒφοΗβ noa yrnoM οκοηο 45 ° κ npononbHoon och. 4ηπβΦοη 4 ΠΗτβ-eTca TOJibxo HeSojibniHMH KonnuecTBaMH paSoneň cpeflbí, KOTopbie BbisbraaioT otho-cHTenbHo MeflJieHHoe h CHribHoe nepeMeqeHHe noflbeMHoro sneMeHTa.

Ha φΗΓνρΗχ 3 h 4 noxaaaHbí noflbeMHbie sneMeHTbi b TenecKonHwecxoň nocneflOBaTenh-”hocth. Ohh coctoht hs nepenHcneHHbnc yxe oTflenbHbix sneMeHTOB, πρΗΗβΜ nnyH-xep 2 BHeniHero ποαβθμηογο aneMeHTa OflHOBpeMeHHo ΗΒΠΗβτοΗ paĎoHHM ahhhha*·poM 1 BHytpeHHero noflbeMHoro aneMeHTa. Πρκ stom HanpaBnnwmee xonbno 3 BHyr-peHHero noflbeMHoro sneMeHTa cxonbSHTCH no BHemHeft HanpaBnHwn;eft py6amxennyHxepa 2 BHeniHero noflbeMHoro aneMeHTa. Mexfly οηπβΦοηομ 4 pacnonoxeH coe-nHHHTenbHwň 3JieweHT 8, HanpHMep BbicTpofleftCTBywmaH ι^φτβ, xoTopbiň oSecnenH-BaeT nepenycx pa6oneft cpeflbi. <t»OPMynhl Η3θ6ρβΤβΗΗΗ 1. UHJIHHflpHBeCKHft nOflbeMHblft 3ΠβΜβΗΤ, OTJIHHaiOmHňCH ΤβΜ, HTO Mexfly paSOBHMHHJiHHflpoM (1) raoĎoro nonepenHoro ceweHHH, c 3axpyrneHHbiMH yrnaMH ΗΠΗ 6eahhx, h BOflHMbiM TOBHO c noMomjbio HanpaBBHKfflíHX Koneu; (3) nnyHxepoM (2) pacno-noxeH BBepHyTbiň b ce6n Bpa36exxy TexcTHnbHbiň οηπβΦοη (4), hhth ochobm hyTOHHbie HHTH ΚΟΤΟΡΟΓΟ npOXOflHT B flHIIHHflpHMeCKOft H3CTH ΟΗΗΒφΟΗΒ ΠΟΑ yrjIOMοκοηο 45° κ npofloJibHoťí och, a κοτορωή CHaSxeH xnanaHOM (5) flnn paConeň cpe-flbí, mto pa6oHHň uhjihhap (1) o6naflaeT apperapoM (7), κοτορωϋ b nwčoň no3H-hhh b npenenax nyTH xona Μοχβτ βηποπηητβ onopHyw φνΗκιρηο, a mto πρκ ncnonb-3ΟΒ3ΗΗΗ BHyTpeHHeň nacTH nnyHxepoB (2) flna yBenHMeHHH bmcotm noflbeMa npnpaBHbix HapyxHbix pa3Mepax moxho ycTaHaBjíHBaTb b TenecxonunecKoň nocnenoBa-TenbHocTM najibHeftaHe noflbeMHbie ΑπβΜβΗΤΜ, cocTOHmHe H3 nnyHxepa (2), HanpaB-jtftKnjero Konbua (3), «υΐΒφοΗβ (4:), Knanana (5), appeTHpa (7) h coeAHHHTenb-ηογο sneMeHTa (8). 247131 4 2. UHJIHHflpHUeCKHH nOflbeMHblň ΒΗβΜβΗΤ «OmaCHO nyHKTy 1, OTJIfmajOIUHťiCH ΤβΜ,ητο BHeniHHH HanpaBJíHromaH pySaunca nnyHxepa (2) nyTeM ycTaHofeKH οΤΒβρβτκϋmojkgt 6biTb οφορΜπβΗΒ κβκ pasBeffeHHaa' κοΗβτργκηκΗ. 3. UHjiHHflpHqecKHft noflbeMHbift όηβΜβΗΤ cornacHo nyHKTy 1, oTJiHnaHntHňCH τβΜ,hťo b cnynaě πρΗΜβΗβΗΗΗ noflbeMHoro aneMeHTa c βμχοαηβριμ nnyHxepoM (2) cnejibio cHHxeHHH HcxoflHoň BbicoTbi noflteMa ycTaHOBJíeHbí AonoJiHHTejibHue ycTpoft-ctb3 BocnpHHTHH Harpy3OK Ha ΒΜβοτβ appeTHpoB (7). 4. IÍHjiHHflpHHecKHň ncwbeMHbiň gjieMeHT cornacHo nyHKTaM 1—3, OTJiHnaioiUHňcHτβΜ, hto c uenbio paBHOMepHoro πβρβΜβηζβΗΗΗ: ĎojihmHX κοΜΠΠβκβΗΜχ KOHCTpyKitnftycTaHOBJíeHo ΗββκοπΒκο BKjnoneHHbix napannenbHo nonteMHMX οηβΜβητοΒ, npeHMy-mecTBeHHo c nHTaHHeM pa6oneft cpe,qoň H3 oflHorb HCTOuHHKa, Cea flononHHTent-Horo ynpaBJíniomero ycTpoňcTBa. IIpanaraeTCH flBa nHCTa c ηβρτβχβΜή. Ρβ3Κ)Μβ flaHHoe Η3θ6ρβτβΗκβ othochtch κ UHnHHflpHnecKOMy nojybeMHOMy sneMeHTy απηnponeccoB ynpaBJíeHHH η πβρβΜβηβΗΗΗ μβιπηη h MexaHHSMOB, npeuMymecTBeHHO flnanpofioflHMbix ynpyro npoueccoB πβρβΜβηβΗΗΗ 6ea TBepfloro ynopa, a πρκ BMCOKÓftnpOH3BOflHTenbHOCTH.Ha φΗΓνρΗχ 3 h 4 noxaaaHbí noflbeMHbie sneMeHTbi b TenecKonHwecxoň nocneflOBaTenh- ”hocth. Ohh coctoht hs nepenHcneHHbnc yxe oTflenbHbix sneMeHTOB, πρΗΗβΜ nnyH-xep 2 BHeniHero ποαβθμηογο aneMeHTa OflHOBpeMeHHo ΗΒΠΗβτοΗ paĎoHHM ahhhha * · poM 1 BHytpeHHero noflbeMHoro aneMeHTa. Πρκ stom HanpaBnnwmee xonbno 3 BHyr-peHHero noflbeMHoro sneMeHTa cxonbSHTCH no BHemHeft HanpaBnHwn; eft py6amxennyHxepa 2 BHeniHero noflbeMHoro aneMeHTa. Mexfly οηπβΦοηομ 4 pacnonoxeH coe-nHHHTenbHwn 3JieweHT 8, HanpHMep BbicTpofleftCTBywmaH ι ^ φτβ, xoTopbien oSecnenH-BaeT nepenycx pa6oneft cpeflbi. <T »OPMynhl Η3θ6ρβΤβΗΗΗ first UHJIHHflpHBeCKHft nOflbeMHblft 3ΠβΜβΗΤ, OTJIHHaiOmHňCH ΤβΜ, HTO Mexfly paSOBHMHHJiHHflpoM (1) raoĎoro nonepenHoro ceweHHH c 3axpyrneHHbiMH yrnaMH ΗΠΗ 6eahhx h BOflHMbiM TOBHO c noMomjbio HanpaBBHKfflíHX horses; (3) nnyHxepoM (2) pACN-noxeH BBepHyTbiň b ce6n Bpa36exxy TexcTHnbHbiň οηπβΦοη (4) hhth ochobm hyTOHHbie HHTH ΚΟΤΟΡΟΓΟ npOXOflHT B flHIIHHflpHMeCKOft H3CTH ΟΗΗΒφΟΗΒ ΠΟΑ yrjIOMοκοηο 45 ° κ npofloJibHoťí och and κοτορωή CHaSxeH xnanaHOM (5) flnn paConeň CPE flbí MTO pa6oHHň uhjihhap (1) o6naflaeT apperapoM (7) κοτορωϋ b nwčoň no3H-hhh b npenenax nyTH Xona Μοχβτ βηποπηητβ onopHyw φνΗκιρηο and MTO πρκ ncnonb-3ΟΒ3ΗΗΗ BHyTpeHHeň nacTH nnyHxepoB (2) flna yBenHMeHHH bmcotm noflbeMa npnpaBHbix HapyxHbix pa3Mepax Moxhe ycTaHaBjíHBaTb b TenecxonunecCon nightBa-TenbHocTM najbHeftaHe noflbeMHbie ΑπβΜβΗΤΜ, cocTOHmHe H3 nnyHxepa (2), HanpaB-jtftKnjero Konbua (3), «υΐΒφοΗβ (4 :), Knanana (5), appeTHpa (7) h coeAHHHTenb-ηογο sneMeHTa (8). 247 131 4 2. UHJIHHflpHUeCKHH nOflbeMHblň ΒΗβΜβΗΤ «Omachi nyHKTy 1 OTJIfmajOIUHťiCH ΤβΜ, ητο BHeniHHH HanpaBJíHromaH pySaunca nnyHxepa (2) by a rivet ycTaHofeKH οΤΒβρβτκϋmojkgt 6biTb οφορΜπβΗΒ κβκ pasBeffeHHaa 'κοΗβτργκηκΗ. Third UHjiHHflpHqecKHft noflbeMHbift όηβΜβΗΤ cornacHo nyHKTy 1 oTJiHnaHntHňCH τβΜ, HTO b cnynaě πρΗΜβΗβΗΗΗ noflbeMHoro aneMeHTa c βμχοαηβριμ nnyHxepoM (2) cnejibio cHHxeHHH HcxoflHoň BbicoTbi noflteMa ycTaHOBJíeHbí AonoJiHHTejibHue ycTpoft-ctb3 BocnpHHTHH Harpy3OK Ha ΒΜβοτβ appeTHpoB (7). Fourth IÍHjiHHflpHHecKHň ncwbeMHbiň gjieMeHT cornacHo nyHKTaM 1-3 OTJiHnaioiUHňcHτβΜ, HTO c uenbio paBHOMepHoro πβρβΜβηζβΗΗΗ: ĎojihmHX κοΜΠΠβκβΗΜχ KOHCTpyKitnftycTaHOBJíeHo ΗββκοπΒκο BKjnoneHHbix napannenbHo nonteMHMX οηβΜβητοΒ, npeHMy mecTBeHHo-c nHTaHHeM pa6oneft CPE qoň H3 oflHorb HCTOuHHKa CEA-flononHHTent Horo ynpaBJíniomero ycTpoňcTBa. IIpanaraeTCH flBa nHCTa c ηβρτβχβΜή. Ρβ3Κ) Μβ flaHHoe Η3θ6ρβτβΗκβ othochtch κ UHnHHflpHnecKOMy nojybeMHOMy sneMeHTy απηnponeccoB ynpaBJíeHHH η πβρβΜβηβΗΗΗ μβιπηη h MexaHHSMOB, npeuMymecTBeHHO flnanpofioflHMbix ynpyro npoueccoB πβρβΜβηβΗΗΗ 6ea TBepfloro ynopa and πρκ BMCOKÓftnpOH3BOflHTenbHOCTH.

UenblO Η3θ6ρβΤβΗΗΗ ΗΒΠΗβΤβΗ CO3flaHHe flHJIHHflpHUeCKOrO nOflbeMHOrO 3ηβΜβΗΤβ, .yflOBJíeTBOpHWmerO BblCOKHM ΤρβδΟΒβΗΗΗΜ ΟΤΗΟβΗΤβΠΒΗΟ npOH3BOflHTenbHOCTH, KO“Topblň H3-3a HH3KHX 3aTpaT Ha' Η3ΓΟΤΟΒηβΗΗβ rOflHTCH flHH MaCCOBOTO npOH3BOfl“cTBa.UenblO Η3θ6ρβΤβΗΗΗ ΗΒΠΗβΤβΗ CO3flaHHe flHJIHHflpHUeCKOrO nOflbeMHOrO 3ηβΜβΗΤβ, .yflOBJíeTBOpHWmerO BblCOKHM ΤρβδΟΒβΗΗΗΜ ΟΤΗΟβΗΤβΠΒΗΟ npOH3BOflHTenbHOCTH, KO "Topblň H3-3a HH3KHX 3aTpaT Ha 'Η3ΓΟΤΟΒηβΗΗβ rOflHTCH flHH MaCCOBOTO npOH3BOfl" CTAB.

CymHocTb Η3ό6ρβτβΗΗΗ xapaKTepH3yeTCH τβΜ, ητο Meafly paConHM ipinHHflpoM nw~6oro nonepeuHoro ceneHHH η boahmmm HanpaBAHioniHMH KonbflaMH nnyHxepoM pac-παποχβΗ BBepHyTbiň b ce6n BpasCexKy, KamHpoBaHHMň TeKCTHJibHbiň ουπ>φοΗ, hhthOCHOBbl H yTOHHbie HHTH KOTOpOTO B flHnHHflpHHeCKOií HaCTH íipOXOflHT ΠΟΑ yrjIOMK npOAOJIbHOÍÍ OCH H KOTOpbtfí cHa6xeH KJianaHOM Pflfl ρβ6θΗβϋ Cpeflbl, HTO pa6o~hhh UHJiHHflp CHaSxeH apperapoM, κοτορωή b Jiio6oň nostfflHH b npeflenax nyTH xo-,na ΜΟΧβΤ BbinOJIHHTb OnopHyK) $yHKflHK>, a HTO ΠρΗ HCnOJIbSOBaHHH BHyTpeHHeňnacTH nnyHxepoB απη yBeroineHHH bmcoth noflbeMa πρκ ΗβΗ3ΜβΗΗΜχ HapyxHbix paa-Mepax moxho pacnonaraTb b TenecKoímnecKoň nocneflOBaTenbHocTH flanhrieňniHenoflbeMHbie sneMeHTbií IIpH3HaHo Η3θ6ρβτβΗΗβΜ no peaynhTaTaM 3KcnepTH3bt, ocymecTBJíeHHoft BeflOMCT-bom no flenaM Η3θ6ρβτβΗΗή h naTeHTOB ΓβΡ. 2 wepTexa 247131CymHocTb Η3ό6ρβτβΗΗΗ xapaKTepH3yeTCH τβΜ, ητο Meafly paConHM ipinHHflpoM nw ~ 6oro nonepeuHoro ceneHHH η boahmmm HanpaBAHioniHMH KonbflaMH nnyHxepoM pac-παποχβΗ BBepHyTbiň b ce6n BpasCexKy, KamHpoBaHHMň TeKCTHJibHbiň ουπ> φοΗ, hhthOCHOBbl H yTOHHbie HHTH KOTOpOTO B flHnHHflpHHeCKOií HaCTH íipOXOflHT ΠΟΑ yrjIOMK npOAOJIbHOÍÍ OCH H KOTOpbtfí cHa6xeH KJianaHOM Pflfl ρβ6θΗβϋ Cpeflbl, HTO pa6o ~ HHH UHJiHHflp CHaSxeH apperapoM, κοτορωή b Jiio6oň nostfflHH b npeflenax nyTH XO on ΜΟΧβΤ BbinOJIHHTb OnopHyK) $ yHKflHK> and HTO ΠρΗ HCnOJIbSOBaHHH BHyTpeHHeňnacTH nnyHxepoB απη yBeroineHHH bmcoth noflbeMa πρκ ΗβΗ3ΜβΗΗΜχ HapyxHbix PAA-b Mepax Moxhe pacnonaraTb ThinBoardHenHaHoHaHoHenoflbeMHbie sneMeHTbii IIpH3HaHo Η3θ6ρβτβΗΗβΜ no peaynhTaTaM 3KcnepTH3bt, ocymecTBJiHHoft BeflOMCT-bom no flenaM Η3θ6ρβτβΗΗή h naTeHTOB ΓβΡ. 2 wepTexa 247131

Claims (3)

247 151 P.SlDMÍT/ VÍHÁIIZV247,151 P.SlDMÍT / VÍHÁIIZV 1. Válcový zdvihací prvek, vyznačující se tím, že mezipracovním válcem (1) a pístem (2), který je pomocí vodicíchkroužků (3) veden v pracovním Válci (1), je uspořádán tex-tilní vlnovec (4), zasunutý do.sebe s možností vysunutí, uněhož osnovni nitě a útkové nitě probíhají v jeho válcové$ásti pod úhlem 45 0 k jeho podélné ose, kterýžto vlnovec(4) je opatřen ventilem (5) pro pracovní médium, přičemžpracovní válec (1) je opatřen aretačnlm ústrojím (7), apříp. ve vnitřním prostoru píátu (2) pro zvětšení výškyzdvihu při stejných vnějších rozměrech jsou teleskopickyuspořádány další zdvíhací prvky, sestávající z pístu (2),vodícího kroužku (3), vlnovce (4), ventilu (5)» aretačníhoústrojí (7) a spojovacího prvku (8).A cylindrical lifting element, characterized in that a textile bellows (4) inserted into the working cylinder (1) is arranged in the intermediate cylinder (1) and in the piston (2), which is guided by the guide rings (3) in the working cylinder (1). wherein the warp yarns and the weft yarns extend in a cylindrical portion thereof at an angle of 45 ° to its longitudinal axis, which bellows (4) is provided with a working medium valve (5), wherein the working cylinder (1) is provided with a locking device (7), ap. in the inner height of the lift height peak (2) with the same external dimensions, further lifting elements are arranged, consisting of a piston (2), a guide ring (3), a bellows (4), a valve (5) »a locking device (7) and a connecting element (8). 2. Válcový zdvihací prvek podle bodu 1, vyznačující .se tím,že vnější vodici plášť pístu (2) je dělené konstrukce· 3· Válcový zdvihací prvek podle bodu 1, vyznačující se tím,že v případě použiti zdvihacího prvku s vysunutým pístem(2) jsou v úrovní aretačnich ústroji (7) uspořádána za úče-lem změnšení výchozí výšky zdvihu přídavná ústroji pro při-jetí zatíženi.A cylindrical lifting element according to claim 1, characterized in that the outer guide housing of the piston (2) is of divided construction. The cylindrical lifting element according to claim 1, characterized in that in the case of the use of a lifting element with an extended piston (2 ) are provided at the level of the arresting devices (7) in order to reduce the initial stroke height by additional loading devices. 4. Válcový zdvihací prvek podle bodů 1 až 3, vyznačující setím, že za účelem rovnoměrného přemísťování velkých kon-strukčních celků je uspořádáno několik paralelně napojenýchzdvihacích prvků, opatřených s výhodou Jedním společnýmnapájecím zdrojem praoovního média bez přídavného ovláda-cího ústroji.4. A cylindrical lifting element according to any one of claims 1 to 3, characterized in that a plurality of parallel-connected lifting elements, preferably provided with a single common power supply of the feed medium without an additional operating device, are provided for uniformly displacing the large assemblies.
CS83706A 1982-03-08 1983-02-02 Cylinder lifting element CS247131B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD82237951A DD209351A3 (en) 1982-03-08 1982-03-08 CYLINDER FORMING LIFTING ELEMENT

Publications (2)

Publication Number Publication Date
CS70683A1 CS70683A1 (en) 1985-06-13
CS247131B1 true CS247131B1 (en) 1986-11-13

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ID=5537114

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CS83706A CS247131B1 (en) 1982-03-08 1983-02-02 Cylinder lifting element

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JP (1) JPS58163806A (en)
AU (1) AU9085582A (en)
CS (1) CS247131B1 (en)
DD (1) DD209351A3 (en)
DE (1) DE3238580A1 (en)
FR (1) FR2523107A1 (en)
GB (1) GB2116632A (en)
IT (1) IT8268541A0 (en)
SU (1) SU1451091A1 (en)

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FR2557867A1 (en) * 1984-01-09 1985-07-12 Commins Eric Lifting device for a motor vehicle.
FR2651542B1 (en) * 1989-09-05 1994-04-15 Bendix France Sa PNEUMATIC SERVOMOTOR.
GB9316126D0 (en) * 1993-08-04 1993-09-22 Gardiner Richard A pneumatic ejector
GB2280713A (en) * 1993-08-04 1995-02-08 Richard Gardiner A pneumatic ejector
FR2733220A1 (en) * 1995-04-19 1996-10-25 Seewald Dietrich Eugen Telescopic lift for limited load,
JP4527859B2 (en) * 2000-08-28 2010-08-18 東亜バルブエンジニアリング株式会社 Relief safety valve with a forced operating device
GB2373025A (en) * 2001-03-08 2002-09-11 Andrew Ive Lifting Device
CN105587708B (en) * 2014-11-06 2017-12-12 重庆德盟液压机械有限公司 Rodless cavity static seal oil cylinder
CN105201955B (en) * 2015-11-03 2016-08-17 温州泓呈祥科技有限公司 A kind of compact compression cylinder

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FR465539A (en) * 1913-02-08 1914-04-18 Guil De Saleta D Opoul Pneumatic jack
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IT8268541A0 (en) 1982-12-31
DD209351A3 (en) 1984-04-25
SU1451091A1 (en) 1989-01-15
AU9085582A (en) 1983-09-15
DE3238580A1 (en) 1983-09-22
GB2116632A (en) 1983-09-28
CS70683A1 (en) 1985-06-13
FR2523107A1 (en) 1983-09-16
JPS58163806A (en) 1983-09-28

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