DE6925647U - PRESSURE ACTUATED DEVICE TO FIX TWO SHAFTS, SLEEVES OR. DGL. - Google Patents
PRESSURE ACTUATED DEVICE TO FIX TWO SHAFTS, SLEEVES OR. DGL.Info
- Publication number
- DE6925647U DE6925647U DE6925647U DE6925647U DE6925647U DE 6925647 U DE6925647 U DE 6925647U DE 6925647 U DE6925647 U DE 6925647U DE 6925647 U DE6925647 U DE 6925647U DE 6925647 U DE6925647 U DE 6925647U
- Authority
- DE
- Germany
- Prior art keywords
- chamber
- ring part
- pressure medium
- inner ring
- shafts
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
- F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
- F16D1/095—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only
- F16D1/096—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only the ring or rings being located between the shaft and the hub
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/07—Fixing them on the shaft or housing with interposition of an element
- F16C35/073—Fixing them on the shaft or housing with interposition of an element between shaft and inner race ring
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/078—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing using pressure fluid as mounting aid
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
- F16D1/04—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like with clamping hub; with hub and longitudinal key
- F16D1/05—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
- F16D1/091—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces and comprising a chamber including a tapered piston moved axially by fluid pressure to effect clamping
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/10—Force connections, e.g. clamping
- F16C2226/16—Force connections, e.g. clamping by wedge action, e.g. by tapered or conical parts
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/06—Ball or roller bearings
- F16C23/08—Ball or roller bearings self-adjusting
- F16C23/082—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface
- F16C23/086—Ball or roller bearings self-adjusting by means of at least one substantially spherical surface forming a track for rolling elements
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Rotary Pumps (AREA)
- Joints Allowing Movement (AREA)
Description
V:<. lr:il.anv;n] [,< m Ml.-Int;. W-D.i pi.-Wi χ* tsch. -T:i£. 3. Joehon; V: <. lr: il.anv; n] [, <m Ml.-Int ;. WD.i pi.-Wi χ * tsch. -T: i £. 3. Joehon;
6 Frankfurt am Main Fro ihnrr-voiri-otoin-Glrracr'.c6 Frankfurt am Main Fro himrr-voiri-otoin-Glrracr'.c
Aktiebola&'ct Svenska
Kullascrfabriken
Göteborg / Schwöden
IIornsp;atan 1Aktiebola &'ct Svenska Kullascrfabriken
Gothenburg / Schwöden
IIornsp; atan 1
Druckni. ktolbctütictc Vorr:i chtur.r; i:um rent cn Verbinden zweier Wellen, Buchcen od.c^l.Druckni. ktolbctütictc Vorr: i chtur.r; i: um rent cn Connecting two shafts, Buchcen or c ^ l.
Die Eivrindunc; betrifft eine druckraittclbotäticte Vorrichtung zum fcntcn Verbinden zweier Wellen, Buchsen od..del·, bc-Gbehend aus einem inneren und einem äußeren. Rinrjteil, die länj3G ihrer rxhv.1 ach konisch aucp;cbildeton Kontaktflächen verkeilend zusammenwirken und die bein Zucaianienbau und bein Deinoiitioren durch Druckmittel axial verschiebbar sind.The Eivrindunc; relates to a Druckraittclbotäticte device for the continuous connection of two shafts, sockets or ... del ·, bc-Gbehend from an inner and an outer. Rinrjteil, the length of your rxhv. 1 ach conical aucp; cbildeton contact surfaces work together wedging and the leg Zucaianienbau and leg Deinoiitioren are axially displaceable by pressure medium.
V/ird nach der Konta^o das 6cr~ Xontakt flächen zugeführt e Druckmittel entfernt, so bildet eich aufgrund der dann zu::. Trr-zcr*. komr.cndcn Rcibuncükräfte eine feste Ilalteverbindunc. Für die zum Erhalt der I'leilv-'ii-lr-jr-^; notwendiger. Axini.-^-^T.hiccun^en sind erhebliche Kräfte erforderlich, die Lei den bisher bekannten Vorrichtungen dieser Art durch C^ozialv.crkzcu^e aufgebracht werden.If, after the contact, the pressure medium supplied to the surface is removed, the result is then to ::. Trr-zcr *. Komr.cndcn Rcibuncükraft a firm Ilalteverbindunc. For the receipt of the I'leilv-'ii-lr-jr- ^; more necessary. Axini .- ^ - ^ T.hiccun ^ en considerable forces are required, which are applied to the previously known devices of this kind by C ^ ozialv.crkzcu ^ e.
Zu:· \-rarijL-i';.li!::.o::.Gcn Be "or·. \.i -;;u;^ vor. ITr-; on ouT Wollen ist cir.o nv.s rwel RingkÖrporpaarcri bestehende Vorrichtung luy:a;iMi;, do3"·cn Außenringe nit ihrer "'/yl'Lndri sehen Auf?.o]i fläche nji der sr/lj ndri sehen i'Tabonbokrur.j anliegen. D:e Τ"π·τ.:··,,:ί.2:ϋο1 der inneren Ringkörper innrchl:! oßon (Iiο wVlüo. Jn ei rc axial /,v.'i.'.'clion der. Rir^rrürnerpaarcr- . ar.jjnoi'dv.ote DrueJ-1Ya^UiCr karr siir. FeoL/.ichcn der Vor-Ii i r.uiir.^.'je] e::!on Io übc:i.1 Kanäle ir;! TTobcnkörper T)rucl::;r! ttel ^■οΊ o.i beL werden, unter dor.:;.on Wirkung rieh der Außenring j;«"!je;iübor dem Inncnrin^ auf ihrer rjencincanon konir.e.hon Koni;aki; Pläeiic axial verschiebt und sor.il; cine Ko.LIv;irknnij aurnibt. Bar. Lüg on clor Verbindung erfolgt durc]"i Di-uckmj ttcl, ν.1 el ehe G in eine eine Druckkammer bildende Aucnchinun^ rm der konir.chc^n Fläche den Außenringer. eingeleitet wird, daß die Reibung an der Kontaktfläche herabsetzt und den Außcnrinc in Richtung der Mittol-];a;.i;r.er drückt. Diccc Vorrichtung int allcrdingc technisch aufwendig und teuer, inGboGondcre durch die besondere Formung der Außenringe erhebliche Bearbeitung skoeten notwendig cind. To: · \ -rarijL-i ';. Li! ::. O ::. Gcn Be "or ·. \ .I - ;; u; ^ before. ITr-; on ouT Wollen is cir.o nv.s rwel RingkÖrporpaarcri existing device luy: a; iMi ;, do3 "· cn outer rings nit their"'/yl'Lndri see on? .o] i surface nji the sr / lj ndri see i'Tabonbokrur.j abut. D: e Τ "π · τ.: ·· ,, : ί.2: ϋο1 the inner ring body innrchl :! oßon (Iiο wVlüo. Jn ei rc axial /,v.'i.'.'clion der. Rir ^ rrürnerpaarcr-. ar.jjnoi'dv.ote DrueJ- 1 Ya ^ UiCr karr siir. FeoL / .ichcn the vor Ii i r.uiir. ^. 'Je] e ::! On Io überc: i. 1 channels ir ;! TTobcnkörper T) rucl ::; r! ttel ^ ■ οΊ oi beL, under dor.:;.on action rieh the outer ring j; «"! je; iübor the inner ring ^ on their rjencincanon konir.e.hon Koni; aki; Pläeiic axially displaced and sor.il; cine Ko.LIv; irknnij aurnibt. Bar. Lüg on clor connection is made through] "i Di-uckmj ttcl, ν. 1 el before G the outer ring in an Aucnchinun ^ rm the Konir.chc ^ n surface forming a pressure chamber. it is initiated that the friction on the contact surface is reduced and the outer surface is pressed in the direction of the middle. The device is technically complex and expensive, in GboGondcre considerable machining is necessary due to the special shape of the outer rings.
Aufgabe der Erfindung ist ec, eine drucknittelbetätigte Vorrichtung zun festen Verbinden zweier Wellen, Buchsen od..dg] . zu schaffen, die ohne Spezialwerkzeuge auf ι.· In fache V/eir.e montiert oder iäur.gebaut werden kann. EiTindungGgeinäß wird d i.ei;e Aufgabe dadurch gelöst, daß 'in rinci· i'/c \ vnr.c i Lo der Pingc ein in eine AusnehmungThe object of the invention is ec, a pressure medium-operated device for firmly connecting two shafts, sockets or ... dg]. to create, which can be assembled or built in acid. without special tools on ι. Initially, this task is achieved in that 'in rinci · i' / c \ vnr.c i Lo the pingc is inserted into a recess
• ■! ngr-oi fo::«in·· !Vo.kol teil angeordnet ist, der eine über :'n:."il<· r.it D:'ucl::r.ittcl beaufschlagbare ringförmige ?ji'\;r.:-:V.r.:-.::.cr 13 abschließt.• ■! ngr-oi fo :: «in ··! Vo.kol part is arranged, the one over: 'n:." il <· r.it D:' ucl :: r.ittcl actable ring-shaped ? ji '\; r .: -: Vr: -. ::. Cr 13 concludes.
^•-gon-übei· rc:: Lir.hcrigen Ausführungsfornen besitzt die .-v". r ■*.·.;ngügoräfic Vorrichtung den großen Vorteil einer^ • -gon-about · rc :: current embodiments, the.-V ". R *. ·.; Ngügoräfic device has the great advantage of
• 'r./vhc:. r'.oni.age, die auch von Nicht-Fachleuten ausgr "":.!·! '.j.-jvicn kann. T*in weiterer Vorteil liegt in• 'r./vhc :. r'.oni.age, which can also be used by non-experts "":.! ·! '.j.-jvicn may. T * in further advantage lies in
:;:■-:.' voon/^Ci0.1970 - 5 -:;: ■ - :. ' voon / ^ Ci0.1970 - 5 -
«Ιο'· Hogl i.chko.i i;, die; erfindurgr.gonälic: Verbindungsvorrichtung :ίη r.tnridard isierten Größen herzustellen, üio dann in einer Vielzahl von Maschinenelementon .Verwendung finden können. Aufgrund, dieser «Standardisierung kann eine bore its einmal verwendete, ausgebaute Verbindungsvorrichtung in eine andere Maschine ixit ähnlichen Abmessungen eingebaut werden, Weiterhin können die durch die erfindungsgemäße Vorrichtung au verbindenden Maschinenelemente aiis einem weniger hochwertigen Material boctehen, da falls sich die Kontalct fläche direkt im Maschinenelement befindet, die Belastung kleiner wird, wenn die Dimensionen des äußeren Iiingelementcn großer gewählt werden. Ein weiterer Vorteil liegt darin, daß die kostspielige Feinbearbeitung der Kontaktflächen bereits vom Hersteller fachkundig vorgenommen werden und sie nicht, wie in bisher üblicher Weise, vom Monteur bearbeitet werden müssen.«Ιο '· Hogl i.chko.i i ;, the; erfindurgr.gonälic: connecting device : ίη r.tnridard to produce ized quantities, üio then in a variety of machine elements .use can find. Because of this «standardization can a bore its once used, dismantled connecting device can be built into another machine ixit similar dimensions, furthermore the through machine elements connecting the device according to the invention are of less high quality Contact material, since the contact surface is the load is located directly in the machine element becomes smaller as the dimensions of the outer ring element be chosen larger. Another advantage is that the expensive finishing of the Contact surfaces have already been expertly made by the manufacturer and they do not have to be processed by the fitter, as has been the case up to now.
Ir. folgenden werden Ausführungsbeispiele der Erfindung,, anhand der beiliegenden Zeichnung genauer erläutert. Es zeigen:Ir. The following are exemplary embodiments of the invention, explained in more detail using the accompanying drawing. Show it:
Fig. 1 einen Schnitt durch eine druckmittelbetätigte Vorrichtung gemäß der Erfindung, die zwei Wellenendcn miteinander verbindet, Fig. 1 is a section through a pressure medium-operated Device according to the invention, which connects two shaft ends to one another,
Fig. 2 und 3 verschiedene Ausführungsformen sumFig. 2 and 3 different embodiments sum
Aufbringen der Axialverschiebung der Hingteile bei der Montage,Applying the axial displacement of the hanging parts during assembly,
Fig. 4 eine Ausführungsform zun Halten einer Buchse auf einer Welle.4 shows an embodiment for holding a bushing on a shaft.
GKF 7908/28.10.1970GKF 7908 / 10/28/1970
Die Ausfülirungcforin nach. Fig. 1 enthält ein dickeres Ringt eil· 10, das mit einen inneren Ringglied 12 zusammenwirkt und zwei Wellen 11a und 11b verbindet. Die Ringteile 10 und 12 stellen die Verbindungsvorrichtung dar. Die äußere Mantelfläche des Ringteiles und die innere Hantelfläche des Ringteiles 10 sind schwach ionisch ausgebildet und bilden die Kontaktfläche 15, auf die über einen im äußeren Ringteil liegenden Kanal 14 Druckmittel geleitet werden kann. Nuten zur Verteilung des Druckmittels über die Kontaktfläche können im äußeren Ringteil vorgesehen sein. In der Stirnfläche des äußeren Ringteiles befindet sich eine Ausnehmung 15» die einen wesentlich größeren Durchmesser als die Welle 11 besitzt. Ein ringförmiger Deckel 16 ist am Ende der Vorrichtung angeordnet und ragt mit einem Ringteil 17 in die Ausnehmung 15-Zwischen diesem Teil und der Welle ist eine Kammer ausgebildet, die einen etwas größeren Durchmesser als das innere Ringteil 12 besitzt. Der innere Ringteil trägt an seinem gegen den Deckel weisenden Ende einen radial nach außen erweiterten Plansch 19, der sich als Kolben in der Kammer 18 verschieben kann. Im Flansch sind innere und äußere Dichtungen vorgesehen, die mit der Welle und dem entsprechenden Deckelteil zusammenwi rken.The execution form after. Fig. 1 includes a thick one Rings eil · 10, which cooperates with an inner ring member 12 and connects two shafts 11a and 11b. The ring parts 10 and 12 represent the connecting device The outer jacket surface of the ring part and the inner dumbbell surface of the ring part 10 are weakly ionic and form the contact surface 15, on which one in the outer ring part lying channel 14 pressure medium can be passed. Grooves for distributing the pressure medium over the contact surface can be provided in the outer ring part. In the end face of the outer ring part there is a recess 15 »which is a much larger one Diameter than the shaft 11 has. An annular cover 16 is arranged at the end of the device and protrudes with a ring part 17 into the recess 15-intermediate this part and the shaft a chamber is formed which has a slightly larger diameter than the inner ring member 12 has. The inner ring part carries at its end pointing towards the cover a radially outwardly widened puddle 19, which can move as a piston in the chamber 18. in the Flange, inner and outer seals are provided that connect to the shaft and the corresponding cover part work together.
Ein Druckmittelkanal 20 zur Zuführung von Druckmittel in eine Hälfte der durch den Flansch unterteilten Kammer befindet sich im Deckel 16. Ein weiterer Kanal zur Druckmittelzuführung in die andere Hälfte der durch c1 :n Flansch 19 unterteilten Kammer ist im äußeren Ringglied 10 ausgebildet.A pressure medium channel 20 for supplying pressure medium into one half of the chamber divided by the flange is located in the cover 16. Another channel for supplying pressure medium into the other half of the chamber divided by c 1 : n flange 19 is formed in the outer ring member 10.
r,KF ','908/28.10.1970 - 5 -r, KF ',' 908 / 10/28/1970 - 5 -
I « f · · W m I «f · · W m -- '.-■.ι*'.- ■ .ι *
Wenn Druckmittel durch den Knnal Vv zur Kontaktflächo geführt wird, ist es möglich, den inneren Ringteil 12 Ournh über den Kanal 20 in die Kammer 18 zugeführtes Druckmittel nach links zu verschieben. Dabei treten zwischen dem äußeren Glied und, den Ucllenonden erhebliche radial gerichtete Kräfte auf. Während einer derartigen Axialverschiebung dec Teiles 12 dient der Kanal 21 als Rückflußleitung. Wird der Kanal V entlüftet und somit das Druckmittel aus der Kontaktfläche entfernt, so entsteht zwischen den Ringtoilcn ein fester Reibungssitz.When pressure medium is fed through the port Vv to the contact surface, it is possible to move the inner ring part 12 Ournh via the channel 20 into the chamber 18 to the left. Significant radially directed forces occur between the outer member and the Ucllenonden. During such an axial displacement of the part 12, the channel 21 serves as a return line. If the channel V is vented and thus the pressure medium is removed from the contact surface, a firm friction fit is created between the ring tools.
Zum Lösen der Verbindungsvorrichtung wird der Kanal V-V und mit diesem die Kontaktflächo 13 mit Druckmittel beaufschlagt. Aufgrund des Einflusses der konischen Flächen werden d.i e innerhalb der Vorrichtung wirksam werdenden Radialkräftc den inneren Ringteil 12 nach rechts drücken. Zur Regelung dieser Axialbewegung ist vorteilhafterweise ein Drosselventil in der Leitung 20 vorgesehen. Falls die Kontaktfläche zjrlindrisch oder nur c^chr schwach konisch ausgebildet ist, kann es notwendig sein, zur Verschiebung des Innenringes 12 zusätzliche Kräfte aufzubringen. In diesen Fall wird über den Knnal 21 Druckmittel in die entsprechende Kamrr.arhälf te geleitet.To release the connecting device, the channel VV and with this the contact surface 13 are acted upon with pressure medium. Due to the influence of the conical surfaces, the radial forces acting within the device will push the inner ring part 12 to the right. To regulate this axial movement, a throttle valve is advantageously provided in line 20. If the contact surface is cylindrical or only slightly conical, it may be necessary to apply additional forces to move the inner ring 12. In this case, pressure medium is fed into the corresponding chamber half via the port 21.
Ist die Kontaktflächo genügend konisch ausgebildet, um bei dor Demontage eine Verschiebung des Innenringes nach außen zu gewährleisten, dann kann der Flansch 19 air. ein gesonderter Ring ausgeführt sein, der während Ccr Montage durch das über die Leitung 20 sugcführto ^."uckmittol gogon die Stirnfläche 12 dec Innenringt er! los ijcxlrlickl v.'ivd. Im Ausführungcboirpi öl der Fig. 71 haben eic.·· i.r.iicrc· JL.nn-toil und der äußere Rir.rv-toil etwa dieIf the contact surface is sufficiently conical to ensure that the inner ring is displaced outwards during dismantling, then the flange 19 can be air. a separate ring to be executed, the Ccr during assembly through the through line 20 sugcführto ^. "uckmittol gogon the end face 12 dec inner ring t he! los ijcxlrlickl v.'ivd. In FIG Ausführungcboirpi oil. 71 eic have. ·· · iriicrc JL.nn-toil and the outer Rir.rv-toil about the
79o.°./r\0..io.i970 - G79o. °. / R \ 0 ..io.i970 - G
IIX ·" • t «IIX " • t «
gleiche GL-ärko. Die Kanuncr 18 ist hier air; Ausnehmungen
Jji hcld.cn Ringteilen ausgcführt, vjo"b"ci der radial innere
Kammormankol vom Innonring 12 gebildet v.'-irc.. Der ringförmige
Deckel befindet sich zwischen den Ringtoilen und ic'c mit einem Dichtungsring 22 in dor gegen den Inncn-
^irg gren/.endcn Fläche verschen, an dor eich die
rioi i;bcv.'O[;;un^; vollzieht. Der T) rue Irin i. L l-elkannl Λ!\- x.ur
i\()ii l.nk I, riiiclio ir. I. rlx^i.'Ui v: i ο dor von (1 i o.'jom [;οΙ;ι·οηηΙ,
l~r i'iil·.i'l.<· Κ.·!Μ··ι1 ΓΌ ;·,ιιι· Κμιπμιοτ ΊΠ 5 in äußei'en ΙίΙπ^Ι.ο i I
.· 111 rj ι ό rilin^ I,. Dii· Λη:1· Γϊϋι !'lijj^j ii.'ioh 1·*.ΐ *_j _ 'ΰ .i:jh Lin Wo^cuLl i choil
ίi io ^LoicliO w.i ο in Pijj. Γ. Die KuKi.uor 18 i^t nlleiOin^r;
li.ior iin äußeren R:in^teil 10 angeordnet und die Drucknittcllcitun^
20 verläuft im Deckel 16.same GL-ärko. Kanuncr 18 is air here; Recesses JJI ausgcführt hcld.cn ring parts, vjo "b" ci the radially inner Kammormankol from Innonring 12 formed v .'- irc .. The annular cover is located between the Ringtoilen ic'c and with a sealing ring 22 in dor against the Inncn- ^ Give away any large / .endcn area to which you can calibrate the
rioi i; bcv.'O [;; un ^; carries out. Der T) rue Irin i. L l-elkannl Λ ! \ - x.ur
i \ () ii l.nk I, riiiclio ir. I. rlx ^ i.'Ui v: i ο dor from (1 i o.'jom [; οΙ; ι · οηηΙ,
l ~ r i'iil · .i'l. <· Κ. ·! Μ ·· ι1 ΓΌ; ·, ιιι · Κμιπμιοτ ΊΠ 5 in outer ΙίΙπ ^ Ι.ο i I
. · 111 rj ι ό rilin ^ I ,. Dii · Λη: 1 · Γϊϋι! 'Lijj ^ j ii.'ioh 1 · * .ΐ * _j _ ' ΰ .i: jh Lin Wo ^ cuLl i choil ίi io ^ LoicliO wi ο in Pijj. Γ. The KuKi.uor 18 i ^ t nlleiOin ^ r; Left in the outer row: arranged in part 10 and the pressure section 20 runs in the cover 16.
Dio Aur, rülirun^oform nach Pir;. 1V ict in gleicher Voir.c
wie die nach Fic· 5 ciuc^ebildct;. Hier liect allerdin^n
die Kai-ificr 18 in inneren Ringte:il 12. Der Druclcnittelr:riral
14 zur Kontuküfläche 13 cov.'ic die Kaianor 1S lic
in dom Innezür-infj 12 und sind mit einer gerne ine» einen Druck
r.i ttolzufuhrlcitung «?j5 verbunden. Die Leitungen können
alloi'dir.fjr auch alc getrennte, parallel zum Kanal 20
liegende Kanäle ausgebildet cein.Dio Aur, rülirun ^ oform after Pir ;. 1 V ict in the same voir. C
like that of Fic · 5 ciuc ^ ebildct ;. Here, however, the Kai-ificr 18 lies in inner rings: il 12. The pressure means r : riral 14 to the contour surface 13 cov.'ic the Kaianor 1S lic in dom Innezür-infj 12 and are with a happy ine »a pressure ri Oil supply line «? j5 connected. The lines can alloi'dir.fjr also alc separate, parallel to channel 20
lying channels formed cein.
T)io Yo.:·;·'chtwi.g gcrnäC der Erfindung kann zvjn Vorbinden
von r.ricciiirieneTo;r.'j:xten der untcrcchicdlichyten Art
Verwertung finden, wie bcicxjiel.T.-.'oisc zur Bcfoctigung
von RioniCJi.schcibcn, Kegelrädern, Zahnrädern, Lagern
oder ähnlichen auf Wellen oder Gehäusen.T) io Yo.:·;·'chtwi.g gcrnäC of the invention can zvjn prebinding of r.ricciiirieneTo; r.'j: xten of the different kind
Find utilization, such as bcicxjiel.T .-. 'Oisc for enforcement
from RioniCJi.schcibcn, bevel gears, gears, bearings
or similar on shafts or housings.
Λ C\r-\*~\Λ C \ r - \ * ~ \
Claims (6)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE08838/68A SE353374B (en) | 1968-06-28 | 1968-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE6925647U true DE6925647U (en) | 1971-02-25 |
Family
ID=20275155
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE6925647U Expired DE6925647U (en) | 1968-06-28 | 1969-06-28 | PRESSURE ACTUATED DEVICE TO FIX TWO SHAFTS, SLEEVES OR. DGL. |
| DE19691932851 Pending DE1932851A1 (en) | 1968-06-28 | 1969-06-28 | Pressurized device for firmly connecting two shafts, sockets or the like. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19691932851 Pending DE1932851A1 (en) | 1968-06-28 | 1969-06-28 | Pressurized device for firmly connecting two shafts, sockets or the like. |
Country Status (4)
| Country | Link |
|---|---|
| DE (2) | DE6925647U (en) |
| FR (1) | FR2014425A1 (en) |
| GB (1) | GB1276547A (en) |
| SE (1) | SE353374B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH590414A5 (en) * | 1975-07-04 | 1977-08-15 | Bbc Brown Boveri & Cie | |
| GB2074337B (en) * | 1980-04-15 | 1983-11-16 | Univ Technology | Adjustable support for an optical or other instrument |
| US4456396A (en) * | 1982-01-06 | 1984-06-26 | Elliott Turbomachinery Company, Inc. | Coupling and method of assembly and disassembly |
| US4525916A (en) * | 1982-09-08 | 1985-07-02 | Escher Wyss Gmbh | Method of coupling coaxial shafts |
| DE8718005U1 (en) * | 1987-02-17 | 1992-08-06 | MAN Gutehoffnungshütte AG, 46145 Oberhausen | Device for frictionally connecting components with shafts or axles |
| SE503566C2 (en) * | 1987-09-11 | 1996-07-08 | Ovako Steel Couplings Ab | Removable plug channel element |
| DE10010901A1 (en) * | 2000-03-07 | 2001-09-13 | Heller Geb Gmbh Maschf | Bearing for a threaded spindle, in particular a processing machine |
| AU2007100343A4 (en) * | 2007-04-26 | 2007-05-31 | Law, Lawrence K. Mr | Improved Adapter Sleeve |
| JP2010538217A (en) * | 2007-08-31 | 2010-12-09 | アクティエボラゲット・エスコーエッフ | Bearing and method of handling the bearing |
| GB2443977A (en) * | 2007-12-18 | 2008-05-21 | Skf Ab | A Frictional Coupling |
| CN102748403B (en) * | 2012-07-04 | 2015-02-04 | 武汉船用机械有限责任公司 | Flanged hydraulic coupler |
| DE102014209105B4 (en) * | 2014-05-14 | 2016-02-04 | Aktiebolaget Skf | Device for dismantling a bearing ring |
| DE102014210132A1 (en) * | 2014-05-27 | 2015-12-03 | Aktiebolaget Skf | A tool for disassembling a bearing of a component and method for attaching or removing a bearing on a component |
| US11358243B2 (en) * | 2018-04-25 | 2022-06-14 | Riverhawk Company | High torque friction fit low moment hub joint assembly for a shaft |
| CN114508549B (en) * | 2022-02-15 | 2023-07-11 | 宁波斯立福精密工业有限公司 | Double-layer nested bearing adapter sleeve |
-
1968
- 1968-06-28 SE SE08838/68A patent/SE353374B/xx unknown
-
1969
- 1969-06-27 FR FR6921869A patent/FR2014425A1/fr not_active Withdrawn
- 1969-06-27 GB GB32709/69A patent/GB1276547A/en not_active Expired
- 1969-06-28 DE DE6925647U patent/DE6925647U/en not_active Expired
- 1969-06-28 DE DE19691932851 patent/DE1932851A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2014425A1 (en) | 1970-04-17 |
| GB1276547A (en) | 1972-06-01 |
| DE1932851A1 (en) | 1970-01-08 |
| SE353374B (en) | 1973-01-29 |
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