Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017153629) TIGHTENING DEVICE FOR TIGHTENING PIPE CONNECTION
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/153629 International Application No.: PCT/FI2016/050153
Publication Date: 14.09.2017 International Filing Date: 11.03.2016
IPC:
B25B 21/00 (2006.01) ,B25B 28/00 (2006.01) ,B25B 7/12 (2006.01) ,B25B 13/46 (2006.01) ,B25B 13/48 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
21
Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
28
Portable power-driven joining or separation tools
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
7
Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools
12
involving special transmission means between the handles and the jaws, e.g. toggle levers, gears
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
13
Spanners; Wrenches
46
of the ratchet type, for providing a free return stroke of the handle
B PERFORMING OPERATIONS; TRANSPORTING
25
HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
B
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING
13
Spanners; Wrenches
48
for special purposes
Applicants:
JOKINEN, Jukka [FI/FI]; FI
Inventors:
JOKINEN, Jukka; FI
Agent:
KOLSTER OY AB; (Salmisaarenaukio 1) P.O.Box 204 FI-00181 Helsinki, FI
Priority Data:
Title (EN) TIGHTENING DEVICE FOR TIGHTENING PIPE CONNECTION
(FR) DISPOSITIF DE SERRAGE POUR SERRER UN RACCORD DE TUYAU
Abstract:
(EN) A tightening device for tightening a pipe connection, the tightening device comprising a frame (2), a reciprocating member (4) adapted to reciprocate between a first position and a second position relative to the frame (2) by pivoting about a first axis of rotation (101), a socket member (6) adapted for rotating a connector nut (52) of a pipe connection, the socket member (6) having an open side for enabling accessing a rotation axis of the socket member (6) from a radial direction, and a drive coupling between the reciprocating member (4) and the socket member (6). During use of the tightening device a reciprocating motion of the reciprocating member (4) between the first position and the second position provides unidirectional rotation of the socket member (6) in the first direction of rotation.
(FR) L'invention concerne un dispositif de serrage pour serrer un raccord de tuyau, le dispositif de serrage comprenant une structure (2), un élément à mouvement alternatif (4) conçu pour effectuer un mouvement alternatif entre une première position et une seconde position par rapport à la structure (2) par pivotement autour d'un premier axe de rotation (101), un élément formant douille (6) conçu pour faire tourner un écrou de raccord (52) d'un raccord de tuyau, l'élément formant douille (6) comportant un côté ouvert permettant d'accéder à un axe de rotation de l'élément formant douille (6) à partir d'une direction radiale, et un accouplement d'entraînement entre l'élément à mouvement alternatif (4) et l'élément formant douille (6). Au cours de l'utilisation du dispositif de serrage, un mouvement alternatif de l'élément à mouvement alternatif (4) entre la première position et la seconde position produit une rotation unidirectionnelle de l'élément formant douille (6) dans la première direction de rotation.
front page image
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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)