CN219479214U - 过滤器元件以及包括其的吸烟制品和多段过滤器 - Google Patents

过滤器元件以及包括其的吸烟制品和多段过滤器 Download PDF

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Publication number
CN219479214U
CN219479214U CN202122748708.3U CN202122748708U CN219479214U CN 219479214 U CN219479214 U CN 219479214U CN 202122748708 U CN202122748708 U CN 202122748708U CN 219479214 U CN219479214 U CN 219479214U
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CN
China
Prior art keywords
paper
filter
filter element
biodegradable
element according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202122748708.3U
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English (en)
Chinese (zh)
Inventor
罗西·安娜·库尔比
伊安·阿宁迪亚
吉亚图
苏利什焦·维多多
苏迪尔曼·维迪阿托
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Philtron Ltd
Original Assignee
Essentra Filter Products Development Co Pte Ltd
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Filing date
Publication date
Application filed by Essentra Filter Products Development Co Pte Ltd filed Critical Essentra Filter Products Development Co Pte Ltd
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Publication of CN219479214U publication Critical patent/CN219479214U/zh
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Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/042—Cigars; Cigarettes with mouthpieces or filter-tips with mouthpieces
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
    • A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D1/00—Cigars; Cigarettes
    • A24D1/20—Cigarettes specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0229—Filter rod forming processes
    • A24D3/0245—Filter rod forming processes by winding, e.g. spirally
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/02—Manufacture of tobacco smoke filters
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/04—Tobacco smoke filters characterised by their shape or structure
    • A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/163—Carbon
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/18—Mouthpieces of cigars or cigarettes; Manufacture thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Filtering Materials (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
CN202122748708.3U 2021-10-22 2021-11-10 过滤器元件以及包括其的吸烟制品和多段过滤器 Active CN219479214U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2115251.7 2021-10-22
GBGB2115251.7A GB202115251D0 (en) 2021-10-22 2021-10-22 Paper tube

Publications (1)

Publication Number Publication Date
CN219479214U true CN219479214U (zh) 2023-08-08

Family

ID=78805985

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202122748708.3U Active CN219479214U (zh) 2021-10-22 2021-11-10 过滤器元件以及包括其的吸烟制品和多段过滤器
CN202280076941.6A Pending CN118265466A (zh) 2021-10-22 2022-10-21 纸材管

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202280076941.6A Pending CN118265466A (zh) 2021-10-22 2022-10-21 纸材管

Country Status (8)

Country Link
US (1) US20250000134A1 (https=)
EP (2) EP4169394A1 (https=)
JP (1) JP2024536597A (https=)
KR (1) KR20240118067A (https=)
CN (2) CN219479214U (https=)
GB (1) GB202115251D0 (https=)
PY (1) PY2292062A (https=)
WO (1) WO2023067146A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2614895A (en) * 2022-01-21 2023-07-26 Essentra Filter Products Dev Co Pte Ltd A sustainable smoking article element
WO2024230861A1 (de) 2023-05-08 2024-11-14 Weidenauer Michael Selbst reduzierender filter
GB202311831D0 (en) * 2023-08-01 2023-09-13 Nicoventures Trading Ltd A component for an aerosol provision article
WO2025141090A1 (en) * 2023-12-27 2025-07-03 Philip Morris Products S.A. Plug element
WO2025210580A1 (en) * 2024-04-05 2025-10-09 Filtrona Pte. Ltd. Filter element

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0922253D0 (en) * 2009-12-21 2010-02-03 British American Tobacco Co Sheet filter materials with additives
GB0922254D0 (en) * 2009-12-21 2010-02-03 British American Tobacco Co Enhancing the disintegration and/or degradation of a smoking article
US20120305015A1 (en) * 2011-05-31 2012-12-06 Sebastian Andries D Coated paper filter
EP2625974A1 (en) * 2012-02-13 2013-08-14 Philip Morris Products S.A. Aerosol-generating article having a flavour-generating component
CA2863465C (en) * 2012-02-23 2017-05-30 Essentra Filter Products Development Co. Pte. Ltd Tobacco smoke filter
CN104411189A (zh) * 2012-07-13 2015-03-11 菲利普莫里斯生产公司 用于吸烟制品的可降解型过滤嘴
EP2712510B1 (en) * 2012-09-28 2016-03-02 Reemtsma Cigarettenfabriken GmbH Smoking article
WO2015178995A1 (en) * 2014-05-23 2015-11-26 Greenbutts Llc Biodegradable cigarette filter tow and method of manufacture
UA122769C2 (uk) * 2014-05-30 2021-01-06 Філіп Морріс Продактс С.А. Курильний виріб з вентильованою порожниною на кінці, який підносять до рота
KR102881978B1 (ko) * 2017-11-28 2025-11-10 필립모리스 프로덕츠 에스.에이. 개선된 마우스 말단 공동을 구비한 에어로졸 발생 물품
GB201817581D0 (en) * 2018-10-29 2018-12-12 Nerudia Ltd Smoking substitute consumable
JP7531493B2 (ja) * 2018-12-20 2024-08-09 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム 通気された中空セグメントを有するエアロゾル発生物品

Also Published As

Publication number Publication date
PY2292062A (es) 2023-06-20
EP4221520A1 (en) 2023-08-09
WO2023067146A1 (en) 2023-04-27
JP2024536597A (ja) 2024-10-04
KR20240118067A (ko) 2024-08-02
GB202115251D0 (en) 2021-12-08
CN118265466A (zh) 2024-06-28
EP4169394A1 (en) 2023-04-26
US20250000134A1 (en) 2025-01-02

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GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: Singapore City

Patentee after: Felt Development PLC

Country or region after: Singapore

Address before: Singapore City

Patentee before: ESSENTRA FILTER PRODUCTS DEVELOPMENT CO. Pte. Ltd.

Country or region before: Singapore

CP03 Change of name, title or address
TR01 Transfer of patent right

Effective date of registration: 20250710

Address after: Singapore City

Patentee after: Philtron Ltd.

Country or region after: Singapore

Address before: Singapore City

Patentee before: Felt Development PLC

Country or region before: Singapore

TR01 Transfer of patent right