CS259047B1 - Working roll with middle through-hole - Google Patents

Description

ΗΑ3ΒΑΗΗΕ_Η30ΒΡΕΤΕΗΗ £

PaČOUHÍÍ UHJIHHňp C UeHTpanbHblM nporiyCKHMM OTBepCTHeM ΟΒΠΑΟΤΒ_ΠΡΗΜΕΗΕΗΗΗ Η3θ6ρβτβΗΗβ othochtch κ co3flaHnw chjim napaJinenbHo npoflojibHoň och naHbix wmBeCKOHe ^ HbDC 3arOTOBOK. Η3θ6ρβΤβΗΗβ ΠρΗΜβΗΗΜΟβ BO Bcex OČJiaCTHX ΤβΧΗΗΚΗ RNE BbinOJIHHWTCH npoijeccbio6pa6oTKn naparuiejibHO hjih b HanpaBJíeKHH npoflOJibHOň och απηηημχ hjih CecKOHen-HblX 3ΗΓΟΤΟΒΟΚ '· Hapafly C 3THM ΒΟ3ΜΟ3ΚΗΟ ΠρΗΜβΗβΗΗβ TDM TAE ΑΒΗΧβΗΗβ HeCKOJIb-KHX paSOHHX HHJIHHflpOB flOJDKHO 6bITb HanpaBJíeHO NPH nOMOSUI ROnOJIHHTeJlbHbIX Han-paBJíHioinHx ycTpoňcTB h rfle npH npHMeHeHHH paóonero ipunuwpa c «eHTpajibHHMnponycxHbíM OTBepCTHeM sth HanpaBJiHKWie ycT leastcTBa MoryT OTnacTb. Bosmoxhoero npHMeHeHHH ajih pacTHxceHHH sryTOM KaHarooCpasHoro MaTepnajia npn Hanpas-neHHH Night nepes ijeHTpajibHoe nponycxHoe OTBepcTHe · IIpeHMymecTBeHHO npHMeHHeTCH rHflpaBjíHHecxHň paČOHHň hhjihhap c ijeHTpanbHbíMnponycxHHM OTBepCTHeM λπη co3flaHHH flBHaeHHH noflaqH flnH CPEA ceapHoro BaJiH-x nocne cBapxH oruiaaneHHeM προφπηβή, b nacTHOCTH, xenesHoaopoxtHbix pejihcoB. XAPAKTEPHCTHKA H3BECTHMX TEXHHHECKHX PElUEHHfl

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OnopHan Kpbmia hocht o6e UHJiHHflpuHecKHe Tpy6bi.

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Ha Hepreace noKa3anbi:>

Pne. 1 - BHfl cnepeflH - nojiHhion pa3pe3.

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Ha 3Toň onopHoň Kpbmie πρΗκρβππβΗΜ βηθπιηηη 2 h BHyTpeHHHH 3 HHJiHHflpHBecKHeTpyóbi.

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Claims (2)

5 OBJECT OF THE INVENTION A working cylinder having a central through-hole, characterized in that it comprises an outer cylindrical tube (2) and an inner-cylindrical tube (3) which are concentrically attached to the support cover (1) such that there is an annular working space between the two cylindrical tubes. and inserting single-sided tubular piston rod (4) · A working cylinder with a central through-hole according to claim 1, characterized in that clamping elements (6) for transmitting forces from the workpiece are arranged in the support cover (1). 259047