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1. (WO2019048098) JAMMING ROLLER LOCK
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Pub. No.: WO/2019/048098 International Application No.: PCT/EP2018/066286
Publication Date: 14.03.2019 International Filing Date: 19.06.2018
IPC:
A61F 2/64 (2006.01) ,A61F 2/66 (2006.01) ,F16D 41/064 (2006.01) ,F16D 41/066 (2006.01) ,F16D 41/08 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
50
Prostheses not implantable in the body
60
Artificial legs or feet or parts thereof
64
Knee joints
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
50
Prostheses not implantable in the body
60
Artificial legs or feet or parts thereof
66
Feet; Ankle joints
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
41
Freewheels or freewheel clutches
06
with intermediate wedging coupling members between an inner and an outer surface
064
the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
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
41
Freewheels or freewheel clutches
06
with intermediate wedging coupling members between an inner and an outer surface
064
the intermediate members wedging by rolling and having a circular cross-section, e.g. balls
066
all members having the same size and only one of the two surfaces being cylindrical
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
41
Freewheels or freewheel clutches
06
with intermediate wedging coupling members between an inner and an outer surface
08
with provision for altering the freewheeling action
Applicants:
OTTO BOCK HEALTHCARE PRODUCTS GMBH [AT/AT]; Brehmstraße 16 1110 Wien, AT
Inventors:
SAGMEISTER, Luis; AT
LEDINGER, Christoph; AT
Agent:
GRAMM, LINS & PARTNER PATENT- UND RECHTSANWÄLTE PARTGMBB; Theodor-Heuss-Straße 1 38122 Braunschweig, DE
Priority Data:
DE 10 2017 120 466.006.09.2017DE
Title (EN) JAMMING ROLLER LOCK
(FR) DISPOSITIF D'ENCLIQUETAGE À GALETS DE SERRAGE
(DE) KLEMMROLLENGESPERRE
Abstract:
(EN) The invention relates to a jamming roller lock comprising a housing (22) and at least two, preferably three clamping disks (2), which are arranged in the housing (22) in rotatable fashion and each have at least one recess (4), in which a jamming roller (20) is situated, at least one driving projection (12) and at least one driven projection (14), wherein the clamping disks (1) are arranged and embodied in such a way that a rotation of the clamping disks (2) is possible by driving the driving projections (12) and a rotation of the clamping disks (2) is prevented when driving the driven projections (14).
(FR) L'invention concerne un dispositif d'encliquetage à galets de serrage comprenant un logement (22) et au moins deux, de préférence trois disques de serrage (2) montés rotatifs dans le logement (22) et comprenant respectivement au moins un évidement (4) renfermant un galet de serrage (20), au moins un élément saillant d'entraînement (12) et au moins un élément saillant de sortie (14), les disques de serrage (1) étant agencés et conçus de manière qu'un mouvement de rotation des disques de serrage (2) soit rendu possible par un entraînement des éléments saillants d'entraînement (12), et qu'un mouvement de rotation des disques de serrage (2) soit empêché lors de l'entraînement des éléments saillants de sortie (14).
(DE) Die Erfindung betrifft ein Klemmrollengesperre mit einem Gehäuse (22) und mindestens zwei, vorzugsweise drei Klemmscheiben (2), die in dem Gehäuse (22) drehbar angeordnet sind und jeweils wenigstens eine Ausnehmung (4), in der sich eine Klemmrolle (20) befindet, wenigstens einen Antriebsvorsprung (12) und wenigstens einen Abtriebsvorsprung (14) aufweisen, wobei die Klemmscheiben (1) derart angeordnet und ausgebildet sind, dass ein Drehen der Klemmscheiben (2) durch Antreiben der Antriebsvorsprünge (12) möglich ist und beim Antreiben der Abtriebsvorsprünge (14) ein Drehen der Klemmscheiben (2) verhindert wird.
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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, DE, 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)