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1. (WO2019048082) ASSEMBLY FOR CONNECTING AN ADAPTER SHAFT TO A SHAFT IN A FORCE-FITTING MANNER USING A CLAMPING RING
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Pub. No.: WO/2019/048082 International Application No.: PCT/EP2018/025220
Publication Date: 14.03.2019 International Filing Date: 21.08.2018
IPC:
F16D 1/04 (2006.01) ,F16D 1/08 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
1
Couplings for rigidly connecting two coaxial shafts or other movable machine elements
02
for connecting two abutting shafts or the like
04
with clamping hub; with hub and longitudinal key
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
D
COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
1
Couplings for rigidly connecting two coaxial shafts or other movable machine elements
06
for attachment of a member on a shaft or on a shaft-end
08
with clamping hub; with hub and longitudinal key
Applicants:
SEW-EURODRIVE GMBH & CO. KG [DE/DE]; Ernst-Blickle-Str. 42 76646 Bruchsal, DE
Inventors:
SCHILLINGER, Jens; DE
HALLER, Sascha; DE
WÖPPERMANN , Markus; DE
Priority Data:
10 2017 008 437.808.09.2017DE
Title (EN) ASSEMBLY FOR CONNECTING AN ADAPTER SHAFT TO A SHAFT IN A FORCE-FITTING MANNER USING A CLAMPING RING
(FR) ENSEMBLE PERMETTANT DE RÉALISER UN ASSEMBLAGE À FORCE ENTRE UN ARBRE ADAPTATEUR ET UN ARBRE AU MOYEN D'UN ANNEAU DE SERRAGE
(DE) ANORDNUNG ZUR KRAFTSCHLÜSSIGEN VERBINDUNG EINER ADAPTERWELLE MIT EINER WELLE MITTELS EINES SPANNRINGS
Abstract:
(EN) The invention relates to an assembly for connecting an adapter shaft (1) to a shaft in a force-fitting manner using a clamping ring (4), wherein • the clamping ring is plugged onto the adapter shaft, • the shaft is inserted into the adapter shaft, • the clamping ring has a radially continuous threaded bore into which a screw part, in particular a threaded pin (2), is screwed, said screw part being pressed onto the adapter shaft, • at least one insert ring (3) is inserted into and/or is at least partly received in an annular groove introduced into the clamping ring, in particular into an annular groove introduced into the inner wall of the clamping ring, i.e. into the hollow side in particular, and • the insert ring or each insert ring has a nose region which protrude radially inwards and which at least partly protrudes into a slot of the adapter shaft.
(FR) L'invention concerne un ensemble permettant de réaliser un assemblage à force entre un arbre adaptateur (1) et un arbre au moyen d'un anneau de serrage (4), • l'anneau de serrage étant enfilé sur l'arbre adaptateur, • l'arbre étant emboîté dans l'arbre adaptateur, • l'anneau de serrage comportant un trou taraudé débouchant dans le sens radial, dans lequel une pièce à visser, en particulier une tige filetée (2), est vissée, laquelle appuie sur l'arbre adaptateur, • au moins un insert annulaire (3) étant inséré et/ou au moins partiellement logé dans une rainure annulaire ménagée dans l'anneau de serrage, en particulier dans une rainure annulaire ménagée dans la paroi intérieure, en particulier dans la face creuse, de l’anneau de serrage, • ledit ou chaque insert annulaire présentant une partie formant taquet saillant radialement vers l'intérieur, laquelle fait saillie au moins partiellement dans une fente de l'arbre adaptateur.
(DE) Anordnung zur kraftschlüssigen Verbindung einer Adapterwelle (1) mit einer Welle mittels eines Spannrings (4), • wobei der Spannring auf die Adapterwelle aufgesteckt ist, • wobei die Welle in die Adapterwelle eingesteckt ist, • wobei der Spannring eine radial durchgehende Gewindebohrung aufweist, in welche ein Schraubteil, insbesondere Gewindestift (2), eingeschraubt ist, das auf die Adapterwelle drückt, • wobei zumindest ein Einlegering (3) in einer in den Spannring eingebrachten Ringnut, insbesondere in einer in die Innenwandung, insbesondere also in die hohle Seite, des Spannrings eingebrachten Ringnut eingelegt ist und/oder zumindest teilweise aufgenommen ist, • wobei der oder jeder Einlegering einen nach radial innen hervorragenden Nasenbereich aufweist, welcher in einen Schlitz der Adapterwelle zumindest teilweise hineinragt.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)