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1. (WO2018047784) SETTER FOR FIRING
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/047784 International Application No.: PCT/JP2017/031846
Publication Date: 15.03.2018 International Filing Date: 04.09.2017
IPC:
F27D 3/12 (2006.01) ,C04B 35/64 (2006.01) ,C04B 38/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27
FURNACES; KILNS; OVENS; RETORTS
D
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
3
Charging; Discharging; Manipulation of charge
12
Travelling or movable supports or containers for the charge
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
35
Shaped ceramic products characterised by their composition; Ceramic compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
622
Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
64
Burning or sintering processes
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
38
Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
Applicants: NGK INSULATORS, LTD.[JP/JP]; 2-56, Suda-cho, Mizuho-ku, Nagoya-shi, Aichi 4678530, JP
NGK ADREC CO., LTD.[JP/JP]; 3040 Mizano, Mitake-cho, Kani-gun, Gifu 5050112, JP
Inventors: WATANABE Keiichiro; JP
MATSUBA Hiroomi; JP
Agent: KAI-U PATENT LAW FIRM; NAGOYA LUCENT TOWER 9F, 6-1, Ushijima-cho, Nishi-ku, Nagoya-shi, Aichi 4516009, JP
Priority Data:
2016-17796012.09.2016JP
Title (EN) SETTER FOR FIRING
(FR) SUPPORT D'ENFOURNEMENT POUR CUISSON
(JA) 焼成用セッター
Abstract:
(EN) This setter for firing is formed from a ceramic, and comprises a front surface layer, an intermediate layer and a back surface layer. The intermediate layer has a honeycomb structure; and the density of the intermediate layer is lower than those of the front surface layer and the back surface layer. Meanwhile, the front surface layer is in the form of a flat plate, and has a thickness of from 50 μm to 2,000 μm (inclusive). In addition, the front surface layer has an open porosity of from 5% to 50% (inclusive).
(FR) Support d'enfournement pour cuisson formé à partir d'une céramique, et comprenant une couche de surface avant, une couche intermédiaire et une couche de surface arrière. La couche intermédiaire présente une structure en nid d'abeilles ; et la densité de la couche intermédiaire est inférieure à celles de la couche de surface avant et de la couche de surface arrière. En même temps, la couche de surface avant se présente sous la forme d'une plaque plate, et a une épaisseur de 50 µm à 2 000 µm (inclus). De plus, la couche de surface avant a une porosité ouverte de 5 % à 50 % (inclus).
(JA) 焼成用セッターは、セラミックス製であり、表面層と中間層と裏面層を備えている。中間層は、ハニカム構造を有しており、表面層及び裏面層より低密度である。また、表面層は、平板状であり、厚みが50μm以上2000μm以下である。さらに、表面層は、開気孔率が5%以上50%以下である。
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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, 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: Japanese (JA)
Filing Language: Japanese (JA)