WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2018020576) FILTER MANUFACTURING DEVICE AND FILTER MANUFACTURING METHOD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/020576 International Application No.: PCT/JP2016/071864
Publication Date: 01.02.2018 International Filing Date: 26.07.2016
IPC:
A24D 3/02 (2006.01)
A HUMAN NECESSITIES
24
TOBACCO; CIGARS; CIGARETTES; SMOKERS' REQUISITES
D
CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
3
Tobacco smoke filters, e.g. filter-tips, filtering inserts; Mouthpieces for cigars or cigarettes
02
Manufacture of tobacco smoke filters
Applicants: JAPAN TOBACCO INC.[JP/JP]; 2-1, Toranomon 2-chome, Minato-ku, Tokyo 1058422, JP
Inventors: UMETSU, Toshitaka; JP
Agent: NAGATO, Kanji; JP
Priority Data:
Title (EN) FILTER MANUFACTURING DEVICE AND FILTER MANUFACTURING METHOD
(FR) DISPOSITIF DE FABRICATION DE FILTRE ET PROCÉDÉ DE FABRICATION DE FILTRE
(JA) フィルタ製造装置及びフィルタ製造方法
Abstract:
(EN) This filter manufacturing device 1 is provided with a transfer path 30 that transfers filter elements WF for a smoking article, and an additive supply unit 36 that is provided directly over the transfer path 30 and that supplies a granular additive AC to the filter elements WF or between the filter elements on the transfer path 30. The additive supply unit 36 includes a classifier 38 that classifies the additive AC into coarse grains CG and fine grains FG on the basis of granularity and removes the fine grains FG immediately before supplying the additive AC to the filter elements WF or between the filter elements.
(FR) L'invention concerne un dispositif de fabrication de filtre 1 pourvu d'un trajet de transfert 30 qui transfère des éléments de filtre WF pour un article à fumer, et d'une unité de distribution d'additif 36 qui est disposée directement au-dessus du trajet de transfert 30 et qui distribue un additif granulaire AC aux éléments de filtre WF ou entre les éléments de filtre sur le trajet de transfert 30. L'unité de distribution d'additif 36 comprend un dispositif de triage 38 qui trie l'additif AC en grains grossiers CG et grains fins FG sur la base de la granulométrie et élimine les grains fins FG immédiatement avant de distribuer l'additif AC aux éléments de filtre WF ou entre les éléments de filtre.
(JA) フィルタ製造装置1は、喫煙物品のためのフィルタ要素WFを移送する移送経路30と、移送経路30の直上に設けられ、移送経路30のフィルタ要素WF又はフィルタ要素間に粒状の添加剤ACを供給する添加剤供給ユニット36とを備え、添加剤供給ユニット36は、添加剤ACをフィルタ要素WF又はフィルタ要素間に供給する直前に、添加剤ACを粒度に基づいて粗粒CGと微細粒FGとに分級し、微細粒FGを除去する分級機38を含む。
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: Japanese (JA)
Filing Language: Japanese (JA)