DD254494A3 - Vorrichtung zur befestigung von arbeitswerkzeug in schlagmaschinen - Google Patents

Vorrichtung zur befestigung von arbeitswerkzeug in schlagmaschinen Download PDF

Info

Publication number
DD254494A3
DD254494A3 DD84263350A DD26335084A DD254494A3 DD 254494 A3 DD254494 A3 DD 254494A3 DD 84263350 A DD84263350 A DD 84263350A DD 26335084 A DD26335084 A DD 26335084A DD 254494 A3 DD254494 A3 DD 254494A3
Authority
DD
German Democratic Republic
Prior art keywords
φηγ
hoo
bhhifod
hoiobha
sleeve
Prior art date
Application number
DD84263350A
Other languages
English (en)
Inventor
Ivan A Prochorov
Sergej A Sapoznikov
Vladimir P Balandin
Jurij N Kolgan
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 DD254494A3 publication Critical patent/DD254494A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1072—Retention by axially or circumferentially oriented cylindrical elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/10741—Retention by substantially radially oriented pins
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B25D2217/0049—Roll-shaped locking members

Abstract

Die Vorrichtung zur Befestigung von Arbeitswerkzeug in Schlagmaschinen besteht aus dem Gehaeuse 1 mit mindestens einer durchgehenden Nut 9, aus der in der Nut 9 senkrecht zur Achse des Gehaeuses befindlichen Verriegelungsrolle 10 und der das Gehaeuse umfassenden Huelse 2, die mit den Enden der Rolle 10 zusammenwirkt. Die Huelse ist mit mindestens einer durchgehenden Profilnut ausgefuehrt, diese hat einen Abschnitt parallel zur Achse der Huelse 2, in der sich die Enden der Rolle 10 befinden und der mit einem angewinkelten Abschnitt verbunden ist, der von der Achse der Huelse 2 nach aussen gerichtet ist. Fig. 1

Description

OIIMCAHME Μ30ΕΡΕΓΕΗΗΗ K ABTOPCKOMS CBMETEJIBCTB3F
20.06.83
3aflBKa: N? 3607101/29-28 MM3: B 25 D 9/00
AßTopti: Μ.Α.ΠροχοροΒ, C.A.CanosHHKOB, B.n
D.H.KojiraH
3aHBHTejib: Bcecoi03HHii Hay^HO-HCCjie^oBaTejiBCKHii η προ-
βκτΗΟ-κοΗοτργκτοροκΗίί HHCTHTyr MexaHH3Hpo-
BaHHOrO H pyqHOrO CTpOHTeJIBHO-MOHTaHCHOrO HH-
cTpyMeHTa, BHÖpaTopoB η CT ρ oh Te JiBH ο- OT ne ti o<i-
HHX MaiüHH
Ha3BaHHe H30dpeT6HHH: ^CTPOMCTBO Mn KPEnJIEHMH ΡΑΒ0Ή1Γ0 MHCTPyMEHTA B MAIMHE 2ίΑΔΡΗ0Γ0 ÄEßCTBMfl
Η300ρβΤβΗΗΘ OTHOCHTCH K OÖJiaCTH ΜΘΙΙΙΗΗΟΟΤρΟβΗΗΗ, Η B ^aCTHOCTH K yCTpOiiCTBaM ^JIH ΚρβΠίΙΘΗΜΗ paÖO^ierO HHCT-pyMeHTa β MainnHe ynapHoro aeacTBHfl, HanpHMep mojiotkö HJIH ΠθρφοραΤΟρβ, ΠρΗΜΘΗΗθΜΗΜ B CTpOHTejILCTBe, ΓΟρΗΟΖΙ,Ο-
npoMumjieHHOCTH η reojioropa3Be3O<iHHx paöoTax. Μ3βθοτηη ycTpoMCTBa 2,jih KpenjieHHH paöo^ero MHCipy-HanpHMep, β MauiHHax y^apHoro ieaciBH«, coa,epaca-Kopnyc, najieii,β Kopnyce B3aHMOzi;eMCTByioiuHM ^acTBK CBoero AHaweTpa c paöo^HM HHCTpyMeHTOM n pacnojioseHHHß nepneHÄHKyjiflpHO ero och, npn stom Ha naJiBue ημθθτοη JiHCKa 5JIH ocBoÖosneHHi? paöo^ero HHCTpyiweHTa πρπ nepeMenajiBiia bhojib cBoeü och /I/.
TaKHe ycTpoMcTBa oöJianaioT ΗΗ3κοίί Ηθζι,βΕΗΟοτΒίο, TaK OHH He MoryT öhtb 3amHineHbi οτ προηηκηοβθηηη aöpa3HB-HHJiH H uacTHu, oöpa3yiomHxcH npH paöoTe MaiiiHH ynap-Horo neiiCTBHfl. Kpowe τογο,πρη cjiy^iaΜηOM y^ape hjih co-
BucTynaKHuefi qacTH najima c ORpyiaioiuHUH nocjienHHii μοεθτ Öhtl βηβθζιθη m3 CBoero nepnojioieHHH, mo πρκΒβϊβτ κ caMonpoH3BOjiBHO-
10.1186- 385917
BIftZ OaiOgOdlOiC I9BlBdpOSH Ι^Ηφ XHdOIOH BH 4XBffi9ld9h BH B0I9BH0B0U BHHQIOdpOSH 03109^0
•BOIOIBa
QH BSlOgOdlOÄ 0J90a HlHdBpBJ WOie H R W9h 4OHhOdU 99IfOρ 9HH9h90 99h0pBd 9 9 4Bdl9WBHS -dOH W9h 40J9in<IIf0p BHEiClS /!HIIfOHOOU 'HWBtIHOH HWHO30 HHHIf -Od BOIOIBdHUO OLidOIOH BH 4AHIfAIS BH B0I9BlZ9d9U BHSÄdJBH BOS B 4QNHSOd W0HlZ0X9d9U S HHHIUBW 9I0PBd HdU ΧΗΐΠΚΒΗΗΗ -80a 4H-HKHO/! XHHIIfBHtZBd IO 4HWB8BU 90HH9IfpBIf00 9HH9h90 99h0pBd B0I9Bffi/!dJSBd 9310IJOdIOA WOHBI 'HHEiClS HOO 0Η5ΗΘΙΗ00ΗΙ0 RwRdBE ifHHHQESBdUBH 0HHHOIfHBH WHH O 0.HHHQlBdUOO H 4BHHIfOd HtIHOH HHQtILQWSBd WOdOIOH a 4HHKÜI3 HOO HHH5K9HEBdBU 4HOIOBh/! WHtoOI9WH 4WOSBU WHH(ΪIfHφodΠ WHHSOSHO WHHlZO 9d9W ί^θΙΠΙΗΘΚ OU O BH9H -EOUHa BHEiClS Olh 4W9I HOI9BJHI001Z ΊΕθΐΐ BBHHBSBH^ •HIOOHÄQlZBH 9HH9hHIf9a^ - BKH9I9dpO8H ilfQ^
•HI00HW90IfIfBIQW 99
'OHIItgiBSOlZQItO B 4HHHfflBW gOHhÄd HOOBW OIHHQhHIfQSÄ ^WOH
-5IfQIHhBHS H IHtOSHdU BHHQHhOdUÄ OJQ 015EQtI O BO/!udOH SOd -QWSBd QHH9hHE9S|: '510OHSOtZBH BBlHHO 4HHH9h80 WOIS S 0J9 lOIB^dSBd WHWBO W9I H BOÄUdOH 9HH9h90 90HH9IfpBE00 BH BO -10IBlZQdQU HHSiCdJBH HIS W0IH9W£dl0HH WHhOpBd -O 0J9HlZ9E0 -OU HHSIOU9lZ0WHB8S WOHdBtZÄ HdU HOS^dJBH XHH5HBHtZBd WOH -Hnod HHIBHdUOOS Hd]J '9HH9hQ0 QQhOpBd OJQ IOlBEpBEOO 90 -,fiudOH S HSBU 9ΗΗ5ϊί0φθΟΠ BOQHlIIBSOXOBd Olh 4WOI S
-0IBhOIIfHBS 401510OHlQtZBH H.OHSHH 19BSBEpO OSIOM-OdIO/;
ΊΖΐ BHHEOd HWBlIHOH O
-ÄSIOHetZOWHBSS 4JiHE^IS (HÄHHQHH»/!duSon O^UdOH
-XO H 4B0/!nd0H HE9SQdU BS Ι0ΙΒΠ/!ΐΟΗ3 OJOdOIOH ΗΪΙΗΟΗ 4HHE -Od HHHdOUBS BOÄUdOH HOO 0HdBE^HHSH9Ud9U ^SBU S H1HHHQUl -QWSBd 4SBU HOHSOSHO HHSO 9d9N H9EI5H9W OU gHt!I0I9WH 4OUU
-dOH 99toBSd9S00 4ΒΗ3Ι0|ίθϊ OJOHdBM 9HHIHBW S BIH9W/!dlOHH OJQhOpBd BHHQEUQdH BES OSIOH,OdlO/! BOIQBESB jiW0W9BESBBS H HIOOHlHiO gOHOQhHHXQI gQOSO OU WHHSHEp 99E0pHBH
•BO/!udOH SH BIH9WÄdlOHH OJQhOpBd 0IHH9SBUHS
paöo^ero HHCTpyMeHTa β pa3pe3e, co
HUM BpaiHaiOmHMCH HHCTpyMeHTOM H HCXOZiHHM ΠΟίΙΟίβΗΗβΜ 3a-
nopHtJx pojiHKOB; φΗΓ.2 - oxBaTüBaioinafl Kopnyc nozuipyncHHeH-BTyjiKa, βηποπηθηηθη c ziByMs προφΗΛΜΗΜΗ naeaMH μ njiacTMaccoByio η MeTajuiH^ecKyio <iacTH; Φηγ.3 pacnonosceHHö oTHocHTejiBHo Kopnyca η BTyjiKH 3anopHüx po-JIHKOB B HX HCXOZiHOM COCTOflHHH (φθρΜ8 ΠΟΠβρβ^ΙΗΟΓΟ HHH ΠρΟΤ O1IKM XBOCTOBHKa HHCTpyMeHTa npeZlHaSHa^eH BpamaiOinerocfl pado<iero HHCTpyMöHTa); $ηγ.4 - pacnojioace-HHe OTHOCHTeJILHO KOpnyca H BTyJIKH 3anopHHX pOJIHKOB B HX HCXOZtHOM COCTOHHHH (φθρΜ8 ΠΟΠβρβ^ίΗΟΓΟ Ce1IeHHa HHCTpyweHTa npezi;Ha3HaieHa äjih yztapHoro HHCTpyMeHTa); Φηγ.5 - yztapHHw paÖo^Hä HHCTpyMeHT; φΗΓ.6-pacπojiouceHHe pojihkob οτηοοητθιιβηο Kopnyca H BTyjiKH β πολοαθηηη, oÖecneqHBaKiueM bo3Mokhocti> ocBOdoscneHHH pa-HHCTpyMeHTa H3 Kopnyca.
TpoMCTBO ziJiH KpenjieHHH paöo^iero HHCTpyMeHTa co-
Kopnyc I (φΗΓ.Ι), Ha κοτοροΜ ycTaHOBJieHa c orpaHH^ieHHeM no^BHacHafl β oceBOM
2, noztnpyscHHeHHaH co cTopoHH Kopnyca I npyacHHOß 3. B Kopnyce I HMeeTCH οτΒβροτΗβ 4 ziJin ycTanoBKH xboc-
5 huh 6 (φΗΓ.5) padoqero HHCTpyMeHTa 7 (φΗΓ.Ι) 8 (φΗΓ.5) H BbinojiHeHH na3H 9 (φΗΓ.Ι), pacHOJiaraiomHe Ch β njiocKOCTH, iiepneHZtfiKyjiHpflOii och Kopnyca I, H pacxonHinHecH β CTopoHH. B naeax 9 ycTaHOBjieHU 3anopHHe po-JIHKH 10, KOHIibl II (φΗΓ.3) KOTOpHX, ΒΗΧ03Η111Ηβ 3a ΠρβΖζθ-JiH Kopnyca I, pacnojionceHH B ckbo3hhx πpoφHJII>HHx na3ax 12 BTyjiKH 2 (φΜΓ.Ι). IIa3M 12 (φΗΓ.2) BanojineHH pacxoziH-uiHMHCH π05 yrjiOM zipyr κ zipyry η ημθιοιιιημη y^acTOK 13, Ha κοτοροΜ na3H 12 πωβίοτ HanpaBjieHHe, napajuiejiBHoe och BTyJIKH 2. B HCXOZiHOM ΠΟΠΟΙβΗΗΗ, Π0Κ833ΗΗ0Μ Ha φΜΓ.Ι, ροππκΗ ΙΟ, BucTynafl <iacTBio cBoepo unaweTpa β oiBepcTHe 4, B3aHMOZieMCTByiOT C ÖypTHKOM 14 XBOCTOBHKa 5 HJIH 6
(φΗΓ.5) pado^ero HHCTpyMeHTa 7 (Φμγ.Ι) hjih 8 (φΗΓ.5), npn 3T0M ero BbinazieHHe H3 Kopnyca I (φΗΓ.Ι).
10.11.86- 385917
Xboctobhk 5 pado^ero HHCTpyueHTa 7 ro HJM BpainaTejiBHoro ieftCTBHH ΗΜββτ npoToqKy 15 c Kpyrnonepe^HMM οθ^βΗΜβω 16 (φΗΓ.3), He npenHTCTByioinHM pado^ero HHCTpyMeHTa 7 (Φηγ.Ι) οτηοοητθηβηο Kopnyca I. B "ynapHOM HHCTpyMeHTe 8 (φΗΓ.5) nonepe^Hoe ceqeHHe 17 (φΗΓ.4) προτο^κκ 15 (φΗΓ.5) HMeeT OaapaTHyio φopMy HJiH HBe jiHOKH 18, npenHTCTByioiuHe noBopoTy ro HHCTpyweHTa 8 οτηοοκτθπβηο Kopnyca 1 (φΗΓ.Ι).
ΠρΗ 3TOM ZlJIH yHpOlHeHHfl H3r0T0BJieHHfl BTyjIKa 2 H3 nByx cocTaBHHx qacTeii 19 (Φηγ.2) η 20.
cTL 19 BhinojiHeHa h3 Meiaoa, μ β HeM pacnoyqacTOK 13 na3a 12, napajiJiejiBHHM ocm BTyjiKH qacTBD 19 βοοπρηηημθειτοη pannajiBHae Harpy3KH, qepee oanopHHe ροπκκκ IO (Φηγ.Ι) co ciopo-HH paöoqero HHCTpyMeHTa 7 hjih 8 (φΗΓ.5) β nojiOKeHHH ero yz^epKaHHH. Biopan cocTaBHan ^acTB 20 (Φηγ.2) BTyjiKH 2 (Φηγ.Ι), He Hecymaa yztapHux Harpy30K, a tojibko otbohhman 3anopHbie pojihkh IO 3a npenejin oTBepcTHH 4, βηποπ-H3 njiacTMaccH.
IIpenjiaraeMoe ycTpoMCTBo paöoiaeT cjienyiomHM odpa3OM. 2 (φΗΓ.Ι) He ηοχοαηογο nojioaceHHH nyiew CEaTHfl 3 nepeMeuiaioT bhojib Kopnyca I. Πρκ btom 3anop-
HHe POJIHKH 10, CK0JIB3H B ΠρΟφΗΠΒΗΗΧ Πα38Χ 12 (φΗΓ.β), paCXOHHTCH B CTOpOHH OT OCH KOpIiyca I BHOJIB na30B 9. B OTBepcTHe 4 (Φηγ.Ι) Kopnyca I BCTaBjiaioT xboctobhk 5 hjih 6 padouero HHCTpyyeHTa 7 hjih. 8. Ilocjie ycTaHOBKH hh-CTpyMeHia 7 hjih 8 (φκτ.5), Korna npoTO^Ka 15 3aHHwaeT ΠΟΠΟϊΚΘΗΗβ HanpOTHB Π830Β 9 (φΗΓ.β), BTyjIKa 2 Π05 ZteßCT-
npyiKHHH 3 B03BpamaeTCH β MCxonHoe ποηοκβΗΗβ. Πρπ pojihkh 10, cjiea,yH 3a προφππβΜ na30B Ί2 BTyjiKH 2, κ och Kopnyca I, nepeMemancB β ero naeax 9 η acTBK) CBoero a,HaMeipa OTBepcTHe>, η npe-BHnazieHHio HHCTpyweHTa 7 hjih 8 H3 Kopnyca I B cjiyyae, ecjin φορωα ce^eHHH 16 (φΗΓ.3) προτο"ϊ-KH 15 (φΗΓ.Ι) pado^ero HHCTpy^eHTa 7 Kpyrjian, pojihkh
10.1186- 385917
-mm
•J BOÄUdOH SU g HIfH I
0J9h0pBd 9HH9h9IfffSH 90HiZ0P0ff0 OHHOFiSOff OJ -0IS 9IfOOII *B0I9BtaBdH9dn 8 HIfH L WOlHSWÄdlOHH WHhOpBd 0 9HffI0M.9ft0NHBSff XH H *ήτ 9HI0d9ffI0 IWBftlOpOffOO OI HHHIfOd H0H93KOKOU N9HH,BdH g *ß ΧΒ8ΒΠ ff I BOÜIldOH OHiIfQIHOOHIO qOBBJHffte 'FIHOdOIO ff HOlBttOXOBd 1ZI XBSBU XHHIIfH^OdU ff HOIBtEOXBH XHCCoJIOH'II ΗΪΙΗ0Η *0I HHHICOd NOIS Hd[[ 'S
BHIB3K0 MHHQIfaedlJBH ff Z ÄHItÄlff BfeOfflO. *IBÜ0ff8H0dU SH 8 HIfH I BIH9WÄdlOHH 0J9h0pBd 9HH9h9KffSH
ΊΙΟΟΗΙΘΪΖΒΗ I BOÄUdOH J?dl9!fllBHtt Η (ΗΗΗ9ΙΠ0ΗΙ0 OU Z
Bdl9PIBHiZ 0J9HIH9Hff OJQinfflfOp JCHHO ff *I BO^UdOH BHH9fi90 93R O JOHBI ginilfOp OHH9ffI09ln^0 *0I HHHIfOd 9HHdOUBS S9d -9h HH6JCdJBH 9HHiIfBHtBd 99^0IBENHHHdUOOff 4^ HHIf^Iff 9HH9h -90 99h0pBd /!HiIfOHOOII #HHH9IfffBdUBH HOHiIfBH1EBd ff I BO^U -dOH 6 XBSBU ff-BOISBtaGWadeü OI WBHHKOd ICHBIfOffSOU 9H H ^I BSBU SI 9HI0Bh£ NONBdU ff BOI(HBJBIfOUOBd HHHBÄOIfOÜ «ΟΗΪΖΟΧ -OH ff XHdOIOH II ΗΪΙΗ0Η *0I HHHIfOd 9HHdOUBS I0liffIOIBU9dU QIHH9ft!Bdff i^WOHBJi '(9'JH^) I BO^UdOH O Hilf θ IM OO HIO BOiIBiO! -Bdff HIOOHlOPiSOff I99P1H 9H 8 IH9?l£dlOHH IJHhOpBd OI *HHH9S -OIfOU WOH1IZOXOH XH ff OI HtüBHHIfOd HWHHdOUBS ÄfeSOI1? CHHHBOIO -OBd OHffBd HWHdOIOH £SS9W 9HHHOIOOBd *8I HHOHIf I99WH HIfH BBHI.BdSBffH (ς'ΙΗφ) ζΐ HHhOIOdU (^'JHf) U BHH9h90 ΒΡϊαοφ 9E HIiOΗ *L BIH9WÄdlOHH 0J9h0pBd HIOpBd WHI9d MHHiIf9I HIfH HRHiIf9IBtoBdff-0HdBliÄ B019BEffI0 θΙΠ^ΟΟ MOIS
^WOHiIf9IBSlBdS IKÄfflOlBUgdU ΘΗ
-S-

Claims (1)

  1. •Ι86Ι '00/6 σ 52 9 οοβκη ·(82-62/9528628
    -se ου) 8^2SIII «Μ dOCX) οϊιοίκθιθϊζηεο goHodoiay ·2
    Ό *Ι E OOBIfH
    -OHG Hall ΘΗΗΒΡΙΗΗδ 03 9HIBHHdU ΉΗΐΙΒ^ΟφΗΗ HHHHhOIOK
    HOO ΟΗ<Ϊ1Γ9IHOOHIO MdBH ΒΗΗΗβΗδΒΟΤϋΒΗ 'HOIOBhA ^HHHOIfHBH RHH O i?HHH93RBdUOO H *BHHIfOd ΗΪΙΗΟΗ HH9lü9Pi8Bd WOdOIOH 3
    *HHIf/!ia HOO HHH<IIf9IiIiBden 1HOIOBhA-WHInOIQnIi 1HOSBD ΜΗΗΊΚΗφ -OdU WHHBOSHO ΝΗΗΪΖΟ 9d9!«ä %9in<iU3W OU O BH9HIfOUHS BHEÜI3 *HIOOHS95ZBH BHHBhHIf Qffjff CMHBtI O Ό Ih 1WBI
    • BHHIfOd'HWBlIHOH O ffiJCta(HÄffI0?8lZ0llHBea '^HliÄI
    -IZOÜ OÄUdOH CÄÄlndBffHIBaXO H 4BOAUdOH HlfOÜgdU 68
    OJOdOIOH HtIHOH ΉHIfOd gHHdOUBS BOÄUdOH HOO 0HdHIfÄHHÜH9D -d9U tem ff. JjHHHBteBWBBd *8BU HOHSOffHO HHtCO 9döW H91Ü<IH9W OU IJH!nOI9W13 4O^UdOH 99hlBad9t00 *ΒΗ3Ι0Μ9& OJOHdBt^ ΘΗΗΙΠ
    -BPJ a β IH Qn Rd ι ο ηη oJ9hopBd BHH9ifU9dH
DD84263350A 1983-06-20 1984-05-25 Vorrichtung zur befestigung von arbeitswerkzeug in schlagmaschinen DD254494A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU833607101A SU1253767A1 (ru) 1983-06-20 1983-06-20 Устройство дл креплени рабочего инструмента в машине ударного действи

Publications (1)

Publication Number Publication Date
DD254494A3 true DD254494A3 (de) 1988-03-02

Family

ID=21069061

Family Applications (1)

Application Number Title Priority Date Filing Date
DD84263350A DD254494A3 (de) 1983-06-20 1984-05-25 Vorrichtung zur befestigung von arbeitswerkzeug in schlagmaschinen

Country Status (9)

Country Link
AT (1) AT389271B (de)
CH (1) CH663176A5 (de)
CS (1) CS258041B1 (de)
DD (1) DD254494A3 (de)
DE (1) DE3421287C2 (de)
GB (1) GB2141659B (de)
SE (1) SE457775B (de)
SU (1) SU1253767A1 (de)
YU (1) YU107184A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2216826B (en) * 1988-04-05 1992-03-04 Gullick Dobson Ltd Retaining devices
JP2560048Y2 (ja) * 1993-02-18 1998-01-21 日東工器株式会社 環状カッタ等の着脱装置
DE19537561A1 (de) * 1995-10-09 1997-04-10 Hilti Ag Werkzeughalter
FR2808720B1 (fr) * 2000-05-12 2002-07-26 Montabert Ets Appareil a percussion du type brise-roche
US7032683B2 (en) 2001-09-17 2006-04-25 Milwaukee Electric Tool Corporation Rotary hammer
DE102007005033A1 (de) * 2007-02-01 2008-08-07 Robert Bosch Gmbh Werkzeughalterung für eine Werkzeugmaschine, insbesondere für eine Handwerkzeugmaschine
DE102011004985A1 (de) 2011-03-02 2012-09-06 Hilti Aktiengesellschaft Werkzeugaufnahme

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT964292B (it) * 1971-09-13 1974-01-21 Kango Electric Hammers Ltd Perfezionamenti relativi a macchi ne utensili portatili di percussio ne
DE2354168C2 (de) * 1973-10-30 1984-10-04 Robert Bosch Gmbh, 7000 Stuttgart Werkzeughalter für einen Bohrhammer

Also Published As

Publication number Publication date
CH663176A5 (de) 1987-11-30
SE457775B (sv) 1989-01-30
GB2141659A (en) 1985-01-03
ATA199884A (de) 1989-04-15
CS258041B1 (en) 1988-07-15
DE3421287C2 (de) 1986-04-24
SU1253767A1 (ru) 1986-08-30
GB2141659B (en) 1986-07-02
SE8403240L (sv) 1984-12-21
AT389271B (de) 1989-11-10
GB8414260D0 (en) 1984-07-11
SE8403240D0 (sv) 1984-06-15
DE3421287A1 (de) 1984-12-20
YU107184A (en) 1989-10-31

Similar Documents

Publication Publication Date Title
DD254494A3 (de) Vorrichtung zur befestigung von arbeitswerkzeug in schlagmaschinen
ES8602043A1 (es) Procedimiento para la polimerizacion de un material polimerizable radicalica o cationicamente
EP0542033A3 (en) Use of pigment preparations for the manufacture of pastes, printing inks and paints
AU8236182A (en) Pigmentary metal oxide slurries for paints
AU6924696A (en) Anti-corrosive pigment and compositons formulated with such pigments
GB2100169B (en) Handle formed as telscopic tube
DE3751408D1 (de) Schleifpartikel aus Aluminiumoxid/Aluminiumoxinitrid/4.Nebengruppe-Metallnitrid erhalten nach einem Sol-Gel-Verfahren.
EP0048282A4 (de) Spitze für werkzeug zum formen von bolzköpfen und muttern.
AU517240B2 (en) Curable silicate coating compositions containing pigmentary hardener
JPS5534226A (en) Flame-retardant resin composition
PT75000B (en) Zink rich paint formulations employing manganomanganic oxide pigment
DE3062496D1 (en) Indium-111 oxine complex composition
FR2564348B1 (fr) Procede pour l&#39;usinage fin des flancs de roues dentees avec un outil en forme de roue dentee revetu de grains en matiere dure, ainsi que procede pour la rectification d&#39;un tel outil
Wu et al. Current occupational exposures in Chinese iron and copper mines.
Mayborodoff Aluminum Pigments, Aluminum Paints, Metallic Paints and Iridescent Paints
DE3266114D1 (en) Hand-operated hardness meter
ES2177888T3 (es) Compuestos de tipo calcoalumita sinteticos y procedimiento para su preparacion.
Oliaiy et al. Evaluation of glaze and body composition in ancient Iranian pottery
AT370041B (de) Fenster, insbesondere fuer fahrzeuge, welches im gefahrenfalle aus seiner umrahmung loesbar ist
JPS5339328A (en) Preparation of powder paint
DE3268442D1 (en) Binding agent compositions
Irlweck et al. super (239 (240), 238) Pu, super (90) Sr, super (103) Ru and super (137) Cs concentrations in surface air in Austria due to dispersion of Chernobyl releases over Europe
Novoselova et al. Basic Means for Improvement of Working Conditions in the Production of Aluminum Powder Products
JPS55110167A (en) Water-based dispersion paint composition containing powdered resin
Taylor et al. Health Hazard Evaluation Report No. HHE-80-189-870, Neenah Foundry Company, Neenah, Wisconsin

Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee