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1. (WO2018105315) ROD ASSEMBLY AND FLUID PRESSURE DEVICE
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Pub. No.: WO/2018/105315 International Application No.: PCT/JP2017/040680
Publication Date: 14.06.2018 International Filing Date: 13.11.2017
IPC:
F15B 15/14 (2006.01) ,F15B 15/22 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15
FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
15
Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
08
characterised by the construction of the motor unit
14
of the straight-cylinder type
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
15
FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
B
SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
15
Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
20
Other details
22
for accelerating or decelerating the stroke
Applicants:
SMC株式会社 SMC CORPORATION [JP/JP]; 東京都千代田区外神田4丁目14番1号 14-1, Sotokanda 4-chome, Chiyoda-ku, Tokyo 1010021, JP
Inventors:
小▲高▼司 ODAKA Tsukasa; JP
Agent:
千葉剛宏 CHIBA Yoshihiro; JP
宮寺利幸 MIYADERA Toshiyuki; JP
千馬隆之 SENBA Takayuki; JP
大内秀治 OUCHI Hideharu; JP
仲宗根康晴 NAKASONE Yasuharu; JP
坂井志郎 SAKAI Shiro; JP
関口亨祐 SEKIGUCHI Kosuke; JP
山野明 YAMANO Akira; JP
Priority Data:
2016-23647006.12.2016JP
Title (EN) ROD ASSEMBLY AND FLUID PRESSURE DEVICE
(FR) ENSEMBLE TIGE ET DISPOSITIF DE PRESSION HYDRAULIQUE
(JA) ロッド組立体及び流体圧装置
Abstract:
(EN) According to the present invention, a rod assembly (17A) for a fluid pressure cylinder (10A) comprises a rod member (20) and a packing (34) that is mounted on an outer circumferential part of the rod member (20) and slides along a slide hole (13). Assembly is simple because a conventional hard piston is not used. Said assembly can be carried out simply by hand without the use of a dedicated tool. Thus, the rod assembly (17A) simplifies assembly work.
(FR) La présente invention concerne un ensemble tige (17A) pour un cylindre de pression hydraulique (10A) comprenant un élément tige (20) et une garniture (34) qui est montée sur une partie circonférentielle extérieure de l'élément tige (20) et coulisse le long d'un trou de coulissement (13). L'ensemble est simple étant donné qu'un piston dur classique n'est pas utilisé. Ledit ensemble peut être mis en oeuvre rien qu'à la main sans utiliser d'outil dédié. Ainsi, l'ensemble tige (17A) simplifie le travail d'assemblage.
(JA) 流体圧シリンダ(10A)のロッド組立体(17A)は、ロッド部材(20)と、ロッド部材(20)の外周部に装着され、摺動孔(13)に沿って摺動するパッキン(34)とを備える。これにより、従来用いられていた硬質のピストンを廃止したため、簡単に組み立てることができる。この組立ては、専用工具を用いることなく手作業で簡単に行うことができる。従って、本発明のロッド組立体(17A)によれば、組立作業を簡素化することができる。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)