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1. (WO2019067183) LINK COUPLER, CHAINWHEEL, AND ASSEMBLY THEREOF FOR COUPLING AND MOVING CHAINS OF DIFFERENT SIZES
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Pub. No.: WO/2019/067183 International Application No.: PCT/US2018/050002
Publication Date: 04.04.2019 International Filing Date: 07.09.2018
IPC:
B65G 17/40 (2006.01) ,B63B 21/04 (2006.01) ,B63B 21/20 (2006.01) ,B66D 1/30 (2006.01) ,B66D 1/72 (2006.01) ,F16G 15/12 (2006.01) ,F16H 9/24 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
G
TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
17
Conveyers having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyers in which the chains form the load-carrying surface
30
Details; Auxiliary devices
38
Chains or like traction elements; Connections between traction elements and load-carriers
40
Chains acting as load-carriers
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
21
Tying-up; Shifting, towing, or pushing equipment; Anchoring
04
Fastening or guiding equipment for chains, ropes, hawsers, or the like
B PERFORMING OPERATIONS; TRANSPORTING
63
SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B
SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
21
Tying-up; Shifting, towing, or pushing equipment; Anchoring
20
Adaptations of chains, ropes, hawsers, or the like, or of parts thereof
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
D
CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
1
Rope, cable, or chain winding mechanisms; Capstans
28
Other constructional details
30
Rope, cable, or chain drums or barrels
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
D
CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
1
Rope, cable, or chain winding mechanisms; Capstans
60
adapted for special purposes
72
Anchor-chain sprockets; Anchor capstans
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
G
BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
15
Chain couplings; Shackles; Chain joints; Chain links; Chain bushes
12
Chain links
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
H
GEARING
9
Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
02
without members having orbital motion
24
using chains, toothed belts, belts in the form of links; Chains or belts specially adapted to such gearing
Applicants:
SUN, Kanghua [CN/US]; US
Inventors:
SUN, Kanghua; US
Agent:
McCOY, Michael; US
Priority Data:
62/555,40807.09.2017US
Title (EN) LINK COUPLER, CHAINWHEEL, AND ASSEMBLY THEREOF FOR COUPLING AND MOVING CHAINS OF DIFFERENT SIZES
(FR) DISPOSITIF D'ACCOUPLEMENT DE CHAÎNES, BARBOTIN ET ENSEMBLE DE CEUX-CI POUR L'ACCOUPLEMENT ET LE DÉPLACEMENT DE CHAÎNES DE DIFFÉRENTES TAILLES
Abstract:
(EN) A link coupler for coupling two lengths of different sized chain together and facilitating movement of the two lengths of different sized chain is provided. Also provided is an assembly of the link coupler with a dual chainwheel, a small chain, and a large chain. The link coupler includes a body, a small-chain link coupler coupled with the body at a first end of the body, and a large-chain link coupler coupled with the body at a second end of the body. The dual chainwheel includes a small wildcat profile and a large wildcat profile. The small chain is coupled with the small-chain link coupler, and the large chain is coupled with the large-chain link coupler.
(FR) L'invention concerne un dispositif d'accouplement de chaînes permettant d'accoupler deux longueurs de chaîne de tailles différentes et faciliter le mouvement des deux longueurs de chaîne de tailles différentes. L'invention concerne également un ensemble du dispositif d'accouplement de chaînes pourvu d'un double barbotin, d'une petite chaîne et d'une grande chaîne. Le dispositif d'accouplement de chaînes comprend un corps, un dispositif d'accouplement de petite chaîne accouplé au corps au niveau d'une première extrémité de celui-ci, et un dispositif d'accouplement de grande chaîne accouplé au corps au niveau d'une seconde extrémité de celui-ci. Le double barbotin comprend un petit profil et un grand profil. La petite chaîne est accouplée au dispositif d'accouplement de petite chaîne, et la grande chaîne est accouplée au dispositif d'accouplement de grande chaîne.
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: English (EN)
Filing Language: English (EN)