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1. (WO2019009049) CONNECTION STRUCTURE FOR FLUID DEVICE
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Pub. No.: WO/2019/009049 International Application No.: PCT/JP2018/023024
Publication Date: 10.01.2019 International Filing Date: 15.06.2018
IPC:
F16L 23/02 (2006.01) ,F16L 19/065 (2006.01) ,F16L 23/04 (2006.01) ,F16L 37/098 (2006.01) ,F16L 37/107 (2006.01)
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
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
23
Flanged joints
02
the flanges being connected by members tensioned axially
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
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
19
Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
06
in which radial clamping is obtained by wedging action on non-deformed pipe ends
065
the wedging action being effected by means of a ring
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
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
23
Flanged joints
04
the flanges being connected by members tensioned in the radial plane
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
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
37
Couplings of the quick-acting type
08
in which the connection between abutting or axially-overlapping ends is maintained by locking members
084
combined with automatic locking
098
by means of flexible hooks
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
L
PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
37
Couplings of the quick-acting type
08
in which the connection between abutting or axially-overlapping ends is maintained by locking members
10
using a rotary external sleeve or ring on one part
107
Bayonet-type couplings
Applicants:
日本ピラー工業株式会社 NIPPON PILLAR PACKING CO., LTD. [JP/JP]; 大阪府大阪市西区新町1丁目7番1号 7-1, Shinmachi 1-chome, Nishi-ku, Osaka-shi, Osaka 5500013, JP
Inventors:
飯田 俊英 IIDA Toshihide; JP
藤井 達也 FUJII Tatsuya; JP
杉田 克紀 SUGITA Katsunori; JP
小西 崇仁 Konishi Takahito; JP
小池 智幸 KOIKE Tomoyuki; JP
Agent:
鈴江 正二 SUZUE Shoji; JP
Priority Data:
2017-13082304.07.2017JP
2017-13082404.07.2017JP
2017-13082504.07.2017JP
Title (EN) CONNECTION STRUCTURE FOR FLUID DEVICE
(FR) STRUCTURE DE RACCORDEMENT POUR DISPOSITIF À FLUIDE
(JA) 流体機器の接続構造
Abstract:
(EN) Provided is a connection structure for a fluid device, the connection structure enabling a reduction in a space for mounting the fluid device. This connection structure for a fluid device is provided with: a cylindrical first receiving opening (11) provided to a first fluid device (1) so as to be in communication with a first fluid flow passage (21) of the first fluid device (1); a cylindrical second receiving opening (12) provided to a second fluid device (2) so as to be in communication with a second fluid flow passage (25) of the second fluid device (2); a first cylindrical member (13) having a first engagement section (53) and provided to the first receiving opening (11); a second cylindrical member (14) which has a second engagement section (54) capable of engaging with the first engagement section (53) and which is provided to the second receiving opening (12); and a connection body (15) which is provided between the first receiving opening (11) and the second receiving opening (12), seals against the first receiving opening (11), and seals against the second receiving opening (12). The engagement between the second engagement section (54) and the first engagement section (53) affixes the second cylindrical member (14) and the first cylindrical member (13).
(FR) L'invention porte sur une structure de raccordement pour un dispositif à fluide, la structure de raccordement permettant une réduction dans un espace pour monter le dispositif à fluide. Cette structure de raccordement pour un dispositif à fluide comporte: une première ouverture de réception cylindrique (11) disposée sur un premier dispositif à fluide (1) de façon à être en communication avec un premier passage d'écoulement de fluide (21) du premier dispositif de fluide (1); une seconde ouverture de réception cylindrique (12) disposée sur un second dispositif à fluide (2) de façon à être en communication avec un second passage d'écoulement de fluide (25) du second dispositif de fluide (2); un premier élément cylindrique (13) ayant une première section de mise en prise (53) et disposé sur la première ouverture de réception (11); un second élément cylindrique (14) qui a une seconde section de mise en prise (54) apte à venir en prise avec la première section de mise en prise (53) et qui est disposé sur la seconde ouverture de réception (12); et un corps de liaison (15) qui est disposé entre la première ouverture de réception (11) et la seconde ouverture de réception (12), assure l'étanchéité contre la première ouverture de réception (11), et assure l'étanchéité contre la seconde ouverture de réception (12). La mise en prise entre la seconde section de mise en prise (54) et la première section de mise en prise (53) fixe le second élément cylindrique (14) et le premier élément cylindrique (13).
(JA) 流体機器の設置スペースの省スペース化を図ることができる流体機器の接続構造を提供する。流体機器の接続構造は、第1流体機器(1)にその第1流体流路(21)に連通するように設けられた筒状の第1受口部(11)と、第2流体機器(2)にその第2流体流路(25)に連通するように設けられた筒状の第2受口部(12)と、第1係合部(53)を有し、第1受口部(11)に設けられた第1筒状部材(13)と、第1係合部(53)と係合可能な第2係合部(54)を有し、第2受口部(12)に設けられた第2筒状部材(14)と、第1受口部(11)と第2受口部(12)との間に設けられ、第1受口部(11)との間をシールしかつ第2受口部(12)との間をシールする接続体(15)とを備える。そして、第2係合部(54)と第1係合部(53)との係合により、第2筒状部材(14)と第1筒状部材(13)とが固定される。
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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)