DD254305A3 - PERFORATOR - Google Patents

PERFORATOR Download PDF

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Publication number
DD254305A3
DD254305A3 DD26272284A DD26272284A DD254305A3 DD 254305 A3 DD254305 A3 DD 254305A3 DD 26272284 A DD26272284 A DD 26272284A DD 26272284 A DD26272284 A DD 26272284A DD 254305 A3 DD254305 A3 DD 254305A3
Authority
DD
German Democratic Republic
Prior art keywords
kotopan
opening
φηγ
bushing
adjusting nut
Prior art date
Application number
DD26272284A
Other languages
German (de)
Inventor
Jurij N Kolgan
Sergej A Sapoznikov
Vladimir P Balandin
Ivan A Prochorov
Original Assignee
Vni I Pk I Mekh I Ruch
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vni I Pk I Mekh I Ruch filed Critical Vni I Pk I Mekh I Ruch
Publication of DD254305A3 publication Critical patent/DD254305A3/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/035—Surface drives for rotary drilling with slipping or elastic transmission
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B6/00—Drives for drilling with combined rotary and percussive action

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  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Der Perforator besteht aus dem Drehwerk 2, der Ueberlastungskupplung 3 mit treibender und getriebener Kupplungshaelfte, die aus der Buchse 4, der Stellmutter 8 und dem Arbeitswerkzeug 18 zusammengesetzt ist. Der Perforator enthaelt die Buchse 12, die an der getriebenen Kupplungshaelfte montiert ist. Die Stellmutter 8 ist mit den Abflachungen 9 versehen. In der Buchse 4 befindet sich die Sechskantoeffnung 5. Buchse 12 hat die Oeffnung 13, die als Sechskant ausgefuehrt ist. Die Buchse 12 ist kinematisch in radialer Richtung mit der Stellmutter 8 ueber die Ansaetze 14 zur gemeinsamen Drehung verbunden. Die Oeffnung 13 der Buchse 12 ist groesser als die Oeffnung 5 in der Buchse 4. Fig. 1The perforator consists of the slewing gear 2, the overload clutch 3 with driving and driven Kupplungshaelfte, which is composed of the sleeve 4, the adjusting nut 8 and the working tool 18. The perforator contains the bushing 12, which is mounted on the driven Kupplungshaelfte. The adjusting nut 8 is provided with the flats 9. In the socket 4 is the hexagonal opening 5. Socket 12 has the opening 13, which is designed as a hexagon. The bush 12 is kinematically connected in the radial direction with the adjusting nut 8 via the sockets 14 for common rotation. The opening 13 of the bushing 12 is larger than the opening 5 in the bushing 4. FIG. 1

Description

OMCAHHE M30BPETEHMH K ABTOPCKOMy CBH1ZlETEJIBCTBy 3aflBJieHo: 02.09.83 3aflBKa tf> 3636465/22-03 MKH4 E 21 C 3/00, B 25 D 17/28 ÄBTopti: iD.H.KojiraH, C.A.CanojKHMKOB, B.iI.BajiaH,ipHOMCAHHE M30BPETEHMH K ABTOPCKOMy CBH 1 ZlETEJIBCTBy 3aflBJieHo: 02.09.83 3aflBKa tf> 3636465 / 22-03 MKH 4 E 21 C 3/00, W 25 D 17/28 ÄBTopti: iD.H.KojiraH, CACanojKHMKOB, B.iI.BajiaH , IPH

η Η.Α.ΠροχοροΒη Η.Α.ΠροχοροΒ

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, ΠβρφΟρβΤΟρΟΜ, Β npOQKOH. KpOMθ ΤΟΓΟ, TaKOt ΠβρφΟ-, ΠβρφΟρβΤΟρΟΜ, Β npOQKOH. KpOMθ ΤΟΓΟ, TaKOt ΠβρφΟ-

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ManiflHH paSyHAQTHHeTCS E B3 flee B03M0HH0 HBe CMa3KB, HTO B KOHeHHOM BTOre MOSeT npBBeCTB K yCB-B3Hocy paöoHBx 3ZEeMeHTOB nepaopaTopa.ManiflHH paSyHAQTHHeTCS E B3 flee B03M0HH0 HBe CMa3KB, HTO B KOHeHHOM BTOre MOSeT npBBeCTB K yCB-B3Hocy paOoHBx 3ZEeMeHTOB nepaopaTopa.

0ÖpeTefiBü - ynpoiijeHBe KOHCTpyKiyaB β ποβη-nep^opaTopaOpepefiBu - ynpoiieHeBe KOHCTpyKiyaB β ποβη-nep ^ opaTopa

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- 3 HG φΗΓ.Ι (μΘΧ0ΗΗ3Μ ΒρΟΙζβΗΕίΗ ΠβρφορΟΤΟρο); HO φΗΓ.3 ΚΙΗΟΤΡ^ΜΘΗΤ ΠβρφορΟΤΟρΟ, C ΠOMOUlBK) ΚΟΤΟρΟΓΟ OCy-- 3 HG φΗΓ.Ι (μΘΧ0ΗΗ3Μ ΒρΟΙζβΗΕίΗ ΠβρφορΟΤΟρο); HO φΗΓ.3 ΚΙΗΟΤΡ ^ ΜΘΗΤ ΠβρφορΟΤΟρΟ, C ΠOMOUlBK) ΚΟΤΟρΟΓΟ OCy-

ysopHBiü pessHu; Ηθ.φΗΓ.4 - osewHufi Kjrara; hq Φηγ.5 - po3pe3 B-B ho Φηγ,.4; ho φΗΓ.β - po3pe3 B-B ho Φηγ.5; ho <5ηγ.7 - MexoHH3M BpomeHi/iH πβρφοροτορο co BCTOBJieHHHM CEeMHHM KJIIO^OM B Π OJIOiKe HH H 3ΏΏ,βΐΐπβΒ1ΛΗ ΘΓΟ ο BeaoMOM noJiyMySToM; ho Φηγ.8 - to jse, β nojio-seHHH 30-rtenjieHHH c βθ^ομομ nojiyiviymTOM H bt^jikoM, cbh3ohhoh σ γοηκομ; ho Φηγ.9 - po3pe3 Γ-Γ ho Φηγ.8.ysopHBiü pessHu; Ηθ.φΗΓ.4 - osewHufi Kjrara; h Φηγ.5 - po3pe3 BB ho Φηγ, .4; ho φΗΓ.β - po3pe3 BB ho Φηγ.5; ho <5ηγ.7 - MexoHH3M BpomeHi / iH πβρφοροτορο co BCTOBJieHHHM CEEMHHM KJIIO ^ OM B Π OJiOiKe HH H 3ΏΏ, βΐΐπβΒ1ΛΗ ΘΓΟ ο BeaoMOM noJiyMySToM; ho Φηγ.8 - to jse, β nojio-seHHH 30-rtenjieHHH c βθ ^ ομομ nojiyiviymTOM H bt ^ jikoM, cbh3ohhoh σ γοηκομ; ho Φηγ.9 - po3pe3 Γ-Γ ho Φηγ.8.

Πβρφοροτορ coaep.iäHT pa3MemeHHHä β Kopnyce I (φΗΓ. I) MexaHH3M 2 EpoiueHHH, βKJIIOiIOiOiIiHH κγφτγ 3 npeaejiBHoro MOMeHTQ C BeflOMOfi nOJiyM^TOM, COCTOHmefi H3 BTyJIKH 4, Henpyrjioe OTBepcTne 5 β BH^e inecTHrpoHHHKo . ηΠβρφοροτορ coaep.iäHT pa3MemeHHHä β Kopnyce I (φΗΓ. I) MexaHH3M 2 EpoiueHHH, βKJIIOiIOiOiIiHH κγφτγ 3 npeaejiBHoro MOMeHTQ C BeflOMOfi nOJiyM ^ TOM, COCTOHmefi H3 BTyJIKH 4, 5 Henpyrjioe OTBepcTne β BH ^ e inecTHrpoHHHKo. η

CBiT30HH0ii C BeflOMHMH $pHKIIHOHHBIMH 2E1CKQ-CBiT30HH0ii C FLUHHHHG $ PHKIIHOHHBIMH 2E1CKQ-

MH β,.Η BeaymeM nojiyMyäTOM, BbinojiHeHHOit β BHfle inecTepeH 7. PeryjiHpoBO^HOH Γ0ΜΚ0 8, HMeDiIiOH JiHCKH 9 (Φηγ.2), yc-TOHOBJieHO C nOMOmBH) ΡΘ3Β00Β0Γ0 ΟΟβΗΗΗΘΗΗΗ HO BT^JIKe 4.MH β, .Η BeaymeM nojiyMyäTOM, BbinojiHeHHOit β BHfle inecTepeH 7. PeryjiHpoBO ^ HOH Γ0ΜΚ0 8, HMeDiIiOH JiHCKH 9 (Φηγ.2), yc-TOHOBJieHO C nOMOmBH) ΡΘ3Β00Β0Γ0 ΟΟβΗΗΗΘΗΗΗ HO BT ^ JIKe 4.

Zinn ycTQHOBKH HeoöxoflHMoro MOMeHTQ MyöTH 3 (φΗΓ.Ι) nun noBopoTe γοΜκη 8 ho BTyjine 4 ημθιοτοη npysHHH 10. GIecTep-HH 7 BeaymeM nojiyMy$Tti KHHewQTia^ecKH cbh30hh c inecrep-II MeX0HH3MQ 2 BpomeHHH. HQ BTyJIKe 4 C Β03Μ0αΗ00ΤΒΚ)Tin ycTQHOBKH HeoöxoflHMoro MOMeHTQ MyöTH 3 (φΗΓ.Ι) now noBopoTe γοΜκη 8 ho BTyjine 4 ημθιοτοη npysHHH 10. GIecTep-HH 7 BeaymeM nojiyMy $ Tti KHHewQTia ^ ecKH cbh30hh c inecrep-II MeX0HH3MQ 2 BpomeHHH. HQ BTyJIKe 4 C Β03Μ0αΗ00ΤΒΚ)

OTHOcHTejiBHO Hee ycTOHOBJieHo BiyjiKo 12, HeKpyrJioe OTBepcTHe 13, BHnojiHeHHoe β nonepe^iHoe ce^eHHe κοτοροΓΟ öojiBineOTHOcHTejiBHO Hee ycTOHOBJieHo BiyjiKo 12, HeKpyrJioe OTBepcTHe 13, BHnojiHeHHoe β nonepe ^ iHoe ce ^ eHHe κοτοροΓΟ öojiBine

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ρ yCTQHOBJieHO üieCTepHH 15 (φΗΓ.Ι), KHHeMQTHqeCKHρ yCTQHOBJieHO ÜieCTepHH 15 (φΗΓ.Ι), KHHeMQTHqeCKH

C3H30HH0H c DiecTepHeS 16 MexoHH3MQ 2 BpouieHHH. B Kopnyce I coocHO G BTyjiKoM 4, BTyjiKoM 12 η uiecTepHefi 15 bhnOJIHeHO OTBepCTHe 17 flJIH yCTQHOBKM pOÖO^erO HHCipyMeHTOC3H30HH0H c ThecTepHeS 16 MexoHH3MQ 2 BpouieHHH. B Kopnyce I coocHO G BTyjiKoM 4, BTyjiKoM 12 η uiecTepHefi 15 bhnOJIHeHO OTBepCthe 17 flJIH yCTQHOBKM pOÖO ^ erO HHCipyMeHto

18, HMeraiero npoöHJnapoBOHHHii yqocTOK 19 sjih B3aHMoae'S-c φπκσοτοροΜ 20, ycTQHOBJieHHHM β Kopnyce I. B no-18, HMeraiero npoöHJnapoBOHHHii yqocTOK 19 sjih B3aHMoae'S-c φπκσοτοροΜ 20, ycTQHOBJieHHHM β Kopnyce I. B no-

V H Λ '4 V H Λ '4

tin < -? " "J tin <-? "" J

- 4 -saicpeiuieiiflji paöonero jancTpyMeHTa 18- 4 -saicpeiuieiiflji paöonero jancTpyMeHTa 18

20 npeflOTBpamaeT ero οτ npoBopoTa OTHocßTesBHo Kopnyca I.20 npeflOTBpamaeT ero οτ npoBopoTa OTHocßTesBHo Kopnyca I.

peiyjuipoBKja nepe,n,aToqHoro MOMeflTa Μγφτπ 3 eMHüä KJDO^ 21 (φΒΓ.4), jaMemmuä CTepsefiB 22 (φΗΓ.5) c yqacTKGM 23 HeKpyr;ioro ceqeHBH. Kznra 21 cflaösea. oxBaTHBaDmeä CTepseflB 22; γητεβ303 24, CBoöoflflo yc-Taa0371 eHHOH c BO3MOSHoc.T&io BpaiiieHjaH äpeiyjuipoBKja nepe, n, aToqHoro MOMeflTa Μγφτπ 3 eMHüä KJDO ^ 21 (φΒΓ.4), jaMemmuä CTepsefiB 22 (φΗΓ.5) c yqacTKGM 23 HeKpyr; ioro ceqeHBH. Kznra 21 cflaösea. oxBaTHBaDmee CTepseflB 22 ; γητεβ303 24, CBooflflo yc-Taa0371 eHHOH c BO3MOSHoc.T & io BpaiiieHjaH a

25 HeKpyricoro ce^eflEH, ΒΗΠοπΗβΗΗΗπ β Ka, npflneraioiiiES κ yqacTKy 23 HeKpyr;ioro οθηθηβη οτβρ»- HH 22 Ja cooTBeTGTByioEiiaSi HeKpyr^Oiviy oTBepcTjaio 13 (φϋΓ. I) BTy^Kja 12. Ha flapysHoii noBepxflooTja γελ:β3η 24 smeeT-CH npo$jaajapoBaflHHH y^acTOK 26 (φΒΓ.8), φορΜθ φΗΚ03Τ0ρ3 20. .25 HeKpyricoro ce ^ eflEH, ΒΗΠοπΗβΗΗΗπ β Ka, npflneraioiiiES κ yqacTKy 23 HeKpyr; ioro οθηθηβη οτβρ »- HH 22 Yes cooTBeTGTByioEiiaSi HeKpyr ^ Oiviy oTBepcTjaio 13 (φϋΓ. I) BTy ^ Kja 12. Ha FlapsysHoii noBepxflooTja γελ: β3η 24 smeeT- CH npo $ jaajapoBaflHHH y ^ acTOK 26 (φΒΓ.8), φορΜθ φΗΚ03Τ0ρ3 20..

HepcpopaTOp padoTaeT GjiepymimM oöpa3OM. Ilpa fleodxofl0MocTfl.JH3MeHjaT6 μομθητ HaHepcpopaTOp padoTae GjiepymimM oöpa3OM. Ilpa fleodxofl0MocTfl.JH3MeHjaT6 μομθητ Ha

ΤΘ,ΙΒΗΟΜ ίφφΤβ 3 (φΒΓ.Ι) φΕΚ03Τ0ρ 2OyOTaHaBMBaK)T' B noicoseHHe, npa κοτοροΜ ce^efljae OTBepcTJZSH J7 β Kopnyce I He npeiiHTCTByeT ycTaflOBKe β ηθμ paöoqero aHCTpyMeHTaΤΘ, ΙΒΗΟΜ ίφφΤβ 3 (φΒΓ.Ι) φΕΚ03Τ0ρ 2OyOTaHaBMBaK) T 'B noicoseHHe, npa κοτοροΜ ce ^ efljae OTBepcTJZSH J7 β Kopnyce I He npeiiHTCTByeT ycTaflOBKe β ηθμ paöoqero aHCTpyMeHTa

21 (φΕΓ.7). SaTeM BCTaBÄneTCH β oTBepcTiae V 21 TaKaM ο dpa 3 OM, ^το y^acTOK 23 c mecTE-rpaflfluM oTBepcTjaeM 5 BTy/iKia 4 npoÄBßraeTCH BHyTpB κορ-nyca I äo ynopa γελβ3η 24 bo BTy^Ky 12. 7iiepaiaBaH οτ npoBopoTa TEÄB3y 24 BpameaaeM CTepaHH 22 (φΗΓ.5), a c^e.ii,0Baτθλβηο, qepe3 raiiKy 8 (φίϋΓ.Ι) iä ETyrny 12, .äoöecoBnafleHjan no^oseHUH mecTjarpaHHoro OTBepcTjan 1321 (φΕΓ.7). SaTeM BCTaBaNEtCH β tBepcTiae V 21 TaKaM ο dpa 3 OM, ^ το y ^ acTOK 23 c mecTe-rpaflfluM oTBepcTjaeM 5 BTy / iKia 4 npoÄBßraeTCH BHyTpB κορ-nyca I ao ynopa γελβ3η 24 bo BTy ^ Ky 12. 7iiepaiaBaH οτ npoBopoTa TEÄB3y 24 BpameaaeM CTepaHH 22 (φΗΓ.5), ac ^ e.ii, 0Baτθλβηο, qepe3 raiiKy 8 (φίϋΓ.Ι) iä ETyrny 12, äoöecoBnafleHjan no ^ oseHUH mecTjarpaHHoro OTBepcTjan 13

c y^iacTKOM 25 (φΐ3Γ.8) iiiecTarpaHHoro ce^eHSH ΓΜΒ3Η 24 ε npoÄBEraioT ee BHyTpB Kopnyca I ao ynopa ΓΒ2Β3Η 24 β Kcpnyc I. ΠρΕ 3T0M rüHB3a 24 a BTyzKa 12 HaxoflHTCH β cocTOHHEja 3aiieii^eHflfl. Jjazree ποΒοροτοΜc y ^ iacTKOM 25 (φΐ3Γ.8) iiiecTarpaHHoro ce ^ eHSH ΓΜΒ3Η 24 ε npoÄBEraioT ee BHyTpB Kopnyca I ao ynopa ΓΒ2Β3Η 24 β Kcpnyc I. ΠρΕ 3T0M rüHB3a 24 a BTyzKa 12 HaxoflHTCH β cocTOHHEja 3aiieii ^ eHflfl. Jjazree ποΒοροτοΜ

21 ÄOÖHBaiDTOji coBnaÄeHjan npo|BZJZ!poBaHHoro y^acTKa 26 ΓΜΒ3Η 24 c.MecTOM pacnoÄOEefljafl^JHKca"Topa 20 (φ^τ.θ), noc^e Hero nocTEe.nHEä ycTanaBiißBaioT β no^osenjae ΓΒΙΤΒ3Η 24 OT IipOEOpOTa B KOpnyCe I. JCTaHOBJaB21 ÄOÖHBaiDTOji coBnaÄeHjan npo | BZJZ! PoBaHHoro y ^ acTKa 26 ΓΜΒ3Η 24 c.MecTOM pacnoÄOEefljafl ^ JHKca "Topa 20 (φ ^ τ.θ), nocce Hero nocTEe.nHEä ycTanaBiißBaioT β no ^ osenjae ΓΒΙΤΒ3Η 24 OT IipOEoPOTa B KOpnyCe I JCTaHOBJaB

41 ο- κ41 ο-κ

oöpa3OM rfl^B3y 24 (φΒΓ.8), a BiviecTe c Heä BiyjiKy 12 Ja 8 β nojrosefljae, acKmoqaioiiiee BpanjeHjae raäo 8 οτ-Kopnyca I, kmhom 21 ocymecTBÄBöT ποΒοροτ . 4 β Ty sljw BHyio cTopoay β 3aBi3CjaM0CTß οτ flanpape3BÖOBoro coe.j^HeflUH raSKa 8 ja BTy^KE 4. Jieöopnpfl θτομ npyMfln 10, AOOEBaKiTOH ηθοοχολημογο ycaesaTBH noj[yMy$T a cooTBeTCTByioiiiero negepaTomoro rviycpTH 3.oöpa3OM rfl ^ B3y 24 (φΒΓ.8), a BiviecTe c Heä BiyjiKy 12 Yes 8 β nojrosefljae, acKmoqaioiiiee BpanjeHjae raäo 8 οτ-Kopnyca I, kmhom 21 ocymecTBÄBöT ποΒοροτ. 4 β Ty sljw BHyio cTopoay β 3aBi3CjaM0CTß οτ flanpape3BÖOBoro coe.j ^ HeflUH raSKa 8 yes BTy ^ KE 4. Jieöopnpfl θτομ npyMfln 10, AOOEBaKiTOH ηθοοχολημογο ycaesaTBH noj [yMy $ T a cooTBeTCTByioiiiero negepaTomoro rviycpTH 3.

TOMy, qTo nepÄopaTop caaösefl BTyiKOM 12, Ha βθ^ομοη πο^ΐν^φτβ c bosmoshoctbe) Bpa- α flaxoflnineiiCH β .3aiienieHjaa ο raSnoat 8, a οι»θμηηηTOMy, qTo nepÄopaTop caaösefl BTyiKOM 12, Ha βθ ^ ομοη πο ^ ΐν ^ φτβ c bosmoshoctbe) Bpa- α flaxoflnineiiCH β .3aiienieHjaa ο raSnoat 8, a οι θμηηη

K]BDl. 21 ΒΗΠΟΛΗΘΗ B BJ^fle Θ^ΗΗΟΓΟ J3JIB, ΠΟ3ΒΟΠϋΚ)Ι3ίθΓΟ EC-KM)^JaTB Bpameflae rafiKja 8 a o^HOBpefvieHflo oöecneqnTB no-BOpOT OTHOCBTeiEBHO Ηθθ ΒΘ,Π,ΟΜΟΗ ΠΟ^Ιν^φΤΗ, HafleEHOCTB K] BDI. 21 ΒΗΠΟΛΗΘΗ B BJ ^ fle Θ ^ ΗΗΟΓΟ J3JIB, ΠΟ3ΒΟΠϋΚ) Ι3ίθΓΟ EC-KM) ^ JaTB Bpameflae rafiKja 8 ao ^ HOBpefvieHflo oöecneqnTB no-BOpOT OTHOCBTeiEBHO Ηθθ ΒΘ, Π, ΟΜΟΗ ΠΟ ^ Ιν ^ φΤΗ, HafleEHOCTB

nep$opaTopa ποβηιιηθτοη, TaK KaK ae προΒοχο^Βτ pa3yn^0T-MamaflH npa perynjapoBKe MOMeHTa. 7προπ&βτοπ oäho- oÖGJi^εζβάβά e β 3Kcn;iyaTaiiJ2H TaKoro nep$opaTopa.nep $ opaTopa ποβηιιηθτοη, TaK KaK ae προΒοχο ^ Βτ pa3yn ^ 0T-MamaflH npa perynjapoBKe MOMeHTa. 7προπ & βτοπ oäho- oÖGJi ^ εζβάβά e β 3Kcn; iyaTaiiJ2H TaKoro nep $ opaTopa.

Claims (2)

J -λ. a 2 i J -λ. a 2 i USOEPETEHWfl IIepgOopaTop, coflepsHipa MexaHja3MUSOEPETEHWfl IIepgOopaTop, coflepsHipa MexaHja3M MoivieHTa c Beiiymeii β βθιι,ομοη y perymapOBO^iHyίο raiiKy fljM peryznapoBafljaH npefle^BHoro mo-' , yGTaHOB^eHHyίο Ha BeflOMoii noayiv^5Te, a , ο iaa HaffliuEäcfl TeM, ή?ο, cMoivieHTa c Beiiymeii β βθιι, ομοη y perymapOBO ^ iHyίο raiiKy fljM peryznapoBafljaH npefle ^ BHoro mo- ', yGTaHOB ^ eHHyίο Ha BeflOMoii noayiv ^ 5Te, a, ο iaa HaffliuEäcfl TeM, ή? Ο, c ε ποβηπθηεη flafleüLBocTB padoTH , oh oflaösen BTyÄKOii c προ$μβηημβ,ώάεβτ&μ KOTopan yCTaHOB^eHa na Be^oMoa ηοτί^Μ^φτβ ε oxsaTHBaeTε ποβηπθηεη flafleüLBocTB padoTH, oh laώάlayyy OρO ρO ρβ μ ,, ώάεβτ & μ KOTopan yCTaHOB ^ eHa na Be ^ oMoa ηοτί ^ Μ ^ φτβ ε oxsaTHBaeT rasny, KOTopan BHnonneHa c xhlgrslmsi pjib cbh3b ο na^BnaMja BTyME, nps stom bo ja βθαομοη no7Eyiviy(|!Te βηποπηθηη οκβοθηηθ flne oTBepcTEH sun pa3MeiiieHEH peryaEpoBOHHoro pasMep οτΒβροτΕΗ BTy^KE öo;iBiiie pasMeparasny, KOTopan BHnonHa c xhlgrslmsi pjib cbh3b ο na ^ BnaMja BTyME, nps stom bo yes βθαομοη no7Eyiviy (|! Te βηποπηθηη οκβοθηηθ flne oTBepcTEH sun pa3MeiiieHEH peryaEpoBOHHoro pasMep οτΒβροτΕΗ BTy ^ KE öo; iBiiie pasMepa EH$OpMamaE, npflHHTHe BO BHEMaHEeEH $ OpMamaE, npflHHTHe BO BHEMaHEe 1. IJaTeHT CIIIÄ B 3396557, kr. 64-30, onyÖitEKOBaHHHH β 1968.1. IJaTeHT CIIIÄ B 3396557, kr. 64-30, onyÖitEKOBaHHHH β 1968. 2. HaTeHT GIM J& 3837409, rjl. 173-48, onyoKiAKomHaim B 1974.2. HaTeHT GIM J & 3837409, rjl. 173-48, onyoKiAKomHaim B 1974. hierzu.... ZL.5eiien Zeichnungenfor this .... ZL.5eiien drawings
DD26272284A 1983-09-02 1984-05-08 PERFORATOR DD254305A3 (en)

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SU833636465A SU1209840A1 (en) 1983-09-02 1983-09-02 Perforator drill

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DE4328599C2 (en) * 1992-08-25 1998-01-29 Makita Corp Rotary striking tool
DE102008048320A1 (en) 2008-09-22 2010-04-01 Ejot Gmbh & Co. Kg Rotary damper

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DE1527166B2 (en) * 1963-08-22 1970-09-10 Aktiebolaget Svenska Precisionsverktyg, Nacka (Schweden) Tapping chucks
US3396557A (en) * 1966-08-19 1968-08-13 Black & Decker Mfg Co Adjustable slip clutch for rotary tools
DE2165066B2 (en) * 1971-12-28 1976-12-02 Impex-Essen Vertrieb Von Werkzeugen Gmbh, 8800 Ansbach ROTARY IMPACT DRILL
DE2207963A1 (en) * 1972-02-21 1973-09-06 Bosch Gmbh Robert POWER TOOL WITH OVERLOAD CLUTCH
US3837409A (en) * 1973-02-26 1974-09-24 Skil Corp Rotary hammer power tool
US3967830A (en) * 1975-11-03 1976-07-06 The Theodore M. Smith Trust Adjustable tension and/or compression tap holder

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SE8403432D0 (en) 1984-06-27
GB2147686B (en) 1986-09-17
CS372184A1 (en) 1986-12-18
GB8421570D0 (en) 1984-09-26
ATA209984A (en) 1987-10-15
SU1209840A1 (en) 1986-02-07
GB2147686A (en) 1985-05-15
SE8403432L (en) 1985-03-03
CH665256A5 (en) 1988-04-29
YU123284A (en) 1988-02-29
DE3423726A1 (en) 1985-03-21
AT385813B (en) 1988-05-25
CS263461B1 (en) 1989-04-14

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