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1. (WO2018127512) LOCKING DEVICE AND CONNECTOR
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Pub. No.: WO/2018/127512 International Application No.: PCT/EP2018/050127
Publication Date: 12.07.2018 International Filing Date: 03.01.2018
IPC:
H01R 13/621 (2006.01) ,F16B 43/00 (2006.01) ,F16B 43/02 (2006.01) ,F16B 39/10 (2006.01) ,H01R 107/00 (2006.01) ,H01R 13/74 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13
Details of coupling devices of the kinds covered by groups H01R12/7087
62
Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
621
Bolt, set screw or screw clamp
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
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
43
Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
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
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
43
Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
02
with special provisions for engaging surfaces which are not perpendicular to a bolt axis or do not surround the bolt
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
B
DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
39
Locking of screws, bolts, or nuts
02
in which the locking takes place after screwing down
10
by a plate or ring immovable with regard to the bolt or object
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
107
Four or more poles
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
R
ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13
Details of coupling devices of the kinds covered by groups H01R12/7087
73
Means for mounting coupling parts to apparatus or structures, e.g. to a wall
74
for mounting coupling parts in openings of a panel
Applicants:
SIBAS ELECTRONICS (XIAMEN) CO., LTD [CN/CN]; Section 417, 4th Floor, No. 1003, No.1005 and No.1009 Xiangbei Road Xiangan District, Xiamen, CN
TYCO ELECTRONICS (SHANGHAI) CO. LTD. [CN/CN]; Sections F and G, Level 1, Building 15 No. 999 Yinglun Road China (Shanghai) Pilot Free Trade Zone Shanghai, CN
TYCO ELECTRONICS UK LTD [GB/GB]; Faraday Road Dorcan Swindon Wiltshire SN3 5HH, GB (MG)
Inventors:
YUAN, Qiang; CN
ZENG, Shaowei; CN
WANG, Yong; CN
XU, Xiang; CN
Agent:
MURGITROYD & COMPANY; Scotland House 165-169 Scotland Street Glasgow Strathclyde G5 8PL, GB
Priority Data:
201710010094.406.01.2017CN
Title (EN) LOCKING DEVICE AND CONNECTOR
(FR) DISPOSITIF DE VERROUILLAGE ET RACCORD
Abstract:
(EN) A locking device adapted to lock a shell to an installation body includes: a thread connection member adapted to pass through a connecting hole in the shell and be screwed into a threaded hole in the installation body; a sealing ring sleeved on the thread connection member and adapted to be pressed on an installation surface of the shell, so as to seal the connecting hole of the shell; and a gasket sleeved on the thread connection member and adapted to be pressed between the thread connection member and the sealing ring, so as to prevent the thread connection member from being loosened. The gasket has at least two stopping arms, an angle defined between adjacent stopping arms of the at least two stopping arms is larger than 0 degrees and less than 180 degrees, and top ends of the adjacent stopping arms on the gasket are adapted to simultaneously abut against an outer wall of the shell, so as to prevent the gasket from being rotated along with the thread connection member. Thereby, the sealing ring and the shell may be protected from being worn by the gasket, prolonging the service life of the sealing ring and the connector.
(FR) La présente invention concerne un dispositif de verrouillage conçu pour verrouiller une coque sur un corps d'installation comprenant : un élément de raccordement fileté conçu pour passer à travers un trou de raccordement dans la coque et être vissé dans un trou fileté dans le corps d'installation ; une bague d'étanchéité emmanchée sur l'élément de raccordement fileté et conçue pour être pressée sur une surface d'installation de la coque, de façon à sceller le trou de connexion de la coque ; et un joint d'étanchéité emmanché sur l'élément de raccordement fileté et conçu pour être pressé entre l'élément de raccordement fileté et la bague d'étanchéité, de façon à empêcher l'élément de raccordement fileté d'être desserré. Le joint d'étanchéité a au moins deux bras d'arrêt, un angle défini entre des bras d'arrêt adjacents des deux bras d'arrêt ou plus est supérieur à 0 degrés et inférieur à 180 degrés, et les extrémités supérieures des bras d'arrêt adjacents sur le joint d'étanchéité sont conçues pour venir en butée simultanément contre une paroi externe de la coque, de façon à empêcher le joint d'étanchéité d'être tourné conjointement avec l'élément de raccordement fileté. Ainsi, la bague d'étanchéité et la coque peuvent être protégées de l'usure par le joint, prolongeant la durée de vie de la bague d'étanchéité et du raccord.
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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: English (EN)
Filing Language: English (EN)