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1. (WO2018159136) RESIN MOLDED BODY
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Pub. No.: WO/2018/159136 International Application No.: PCT/JP2018/001416
Publication Date: 07.09.2018 International Filing Date: 18.01.2018
IPC:
B29C 45/27 (2006.01) ,F28F 9/02 (2006.01) ,B29L 31/18 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
C
SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
45
Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
17
Component parts, details or accessories; Auxiliary operations
26
Moulds
27
Sprue channels
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
9
Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
02
Header boxes; End plates
B PERFORMING OPERATIONS; TRANSPORTING
29
WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
L
INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C59
31
Other particular articles
18
Heat-exchangers or parts thereof
Applicants: DENSO CORPORATION[JP/JP]; 1-1, Showa-cho, Kariya-city, Aichi 4488661, JP
Inventors: NOZAKI, Takahiro; JP
Agent: KAMATA, Toru; JP
TSUDA, Takuma; JP
Priority Data:
2017-04055203.03.2017JP
Title (EN) RESIN MOLDED BODY
(FR) CORPS MOULÉ EN RÉSINE
(JA) 樹脂成形体
Abstract:
(EN) A resin molded body (10, 10A, 10B) in part of which a hole (31) is formed is provided with: a gate part (GP) that is a portion into which molten resin has flowed from a gate during molding; and an inner column part (60, 60A, 60B) formed to connect opposing inner wall surfaces to each other in the hole. The inner column part is formed to extend in a resin flowing direction that is a direction from the gate part toward the hole.
(FR) Un corps moulé en résine (10, 10A, 10B) dans une partie duquel est formé un trou (31) est pourvu : d'une partie de porte (GP) qui est une partie dans laquelle la résine fondue s'est écoulée à partir d'une porte pendant le moulage; et une partie de colonne interne (60, 60A, 60B) formée pour relier des surfaces de paroi interne opposées l'une à l'autre dans le trou. La partie de colonne interne est formée pour s'étendre dans une direction d'écoulement de résine qui est une direction allant de la partie de porte vers le trou.
(JA) 一部に穴(31)が形成されている樹脂成形体(10,10A,10B)であって、成形時においてゲートから溶融樹脂が流入した部分であるゲート部(GP)と、前記穴において、対向する内壁面同士を繋ぐように形成された内柱部(60,60A,60B)と、を備える。前記内柱部は、前記ゲート部から前記穴に向かう方向である樹脂流れ方向、に沿って伸びるように形成されている。
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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)