GB202019408D0 - Method and apparatus for making a filter element - Google Patents
Method and apparatus for making a filter elementInfo
- Publication number
- GB202019408D0 GB202019408D0 GBGB2019408.0A GB202019408A GB202019408D0 GB 202019408 D0 GB202019408 D0 GB 202019408D0 GB 202019408 A GB202019408 A GB 202019408A GB 202019408 D0 GB202019408 D0 GB 202019408D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- making
- filter element
- filter
- 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.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0229—Filter rod forming processes
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0229—Filter rod forming processes
- A24D3/0233—Filter rod forming processes by means of a garniture
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/025—Final operations, i.e. after the filter rod forming process
- A24D3/0254—Cutting means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for 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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB2019408.0A GB202019408D0 (en) | 2020-12-09 | 2020-12-09 | Method and apparatus for making a filter element |
CN202110591693.6A CN114601196A (en) | 2020-12-09 | 2021-05-28 | Method and apparatus for manufacturing filter elements |
EP21181456.1A EP4011221A1 (en) | 2020-12-09 | 2021-06-24 | Method and apparatus for making a filter element |
CN202122449842.3U CN217407771U (en) | 2020-12-09 | 2021-10-12 | Filter element, filter, smoking article and apparatus for making the same |
TW110145226A TW202235012A (en) | 2020-12-09 | 2021-12-03 | Method and apparatus for making a filter element |
JP2023559174A JP2023554199A (en) | 2020-12-09 | 2021-12-08 | Method and apparatus for manufacturing filter elements |
AU2021397869A AU2021397869A1 (en) | 2020-12-09 | 2021-12-08 | Method and apparatus for making a filter element |
CA3201708A CA3201708A1 (en) | 2020-12-09 | 2021-12-08 | Method and apparatus for making a filter element |
MX2023006771A MX2023006771A (en) | 2020-12-09 | 2021-12-08 | Method and apparatus for making a filter element. |
US18/256,833 US20240041103A1 (en) | 2020-12-09 | 2021-12-08 | Method and apparatus for making a filter element |
PCT/GB2021/053211 WO2022123243A1 (en) | 2020-12-09 | 2021-12-08 | Method and apparatus for making a filter element |
KR1020237022438A KR20230125218A (en) | 2020-12-09 | 2021-12-08 | Method and Apparatus for Manufacturing Filter Elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB2019408.0A GB202019408D0 (en) | 2020-12-09 | 2020-12-09 | Method and apparatus for making a filter element |
Publications (1)
Publication Number | Publication Date |
---|---|
GB202019408D0 true GB202019408D0 (en) | 2021-01-20 |
Family
ID=74166004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB2019408.0A Ceased GB202019408D0 (en) | 2020-12-09 | 2020-12-09 | Method and apparatus for making a filter element |
Country Status (11)
Country | Link |
---|---|
US (1) | US20240041103A1 (en) |
EP (1) | EP4011221A1 (en) |
JP (1) | JP2023554199A (en) |
KR (1) | KR20230125218A (en) |
CN (2) | CN114601196A (en) |
AU (1) | AU2021397869A1 (en) |
CA (1) | CA3201708A1 (en) |
GB (1) | GB202019408D0 (en) |
MX (1) | MX2023006771A (en) |
TW (1) | TW202235012A (en) |
WO (1) | WO2022123243A1 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA200901679B (en) * | 2009-03-09 | 2015-08-26 | Tobacco Res And Development Institute (Pty) Ltd | Apparatus for introducing objects into filter rod material |
GB0906192D0 (en) * | 2009-04-09 | 2009-05-20 | British American Tobacco Co | Apparatus |
JP6205651B2 (en) * | 2012-03-05 | 2017-10-04 | モントレード エス.アール.エル. | Method, apparatus and system for supplying filter material to filter rod forming machine |
DE102013222055A1 (en) * | 2013-10-30 | 2015-04-30 | Hauni Maschinenbau Ag | Apparatus and method for making a cladding-free filter strand, and format unit and guide mandrel for use in this device |
-
2020
- 2020-12-09 GB GBGB2019408.0A patent/GB202019408D0/en not_active Ceased
-
2021
- 2021-05-28 CN CN202110591693.6A patent/CN114601196A/en active Pending
- 2021-06-24 EP EP21181456.1A patent/EP4011221A1/en active Pending
- 2021-10-12 CN CN202122449842.3U patent/CN217407771U/en active Active
- 2021-12-03 TW TW110145226A patent/TW202235012A/en unknown
- 2021-12-08 KR KR1020237022438A patent/KR20230125218A/en unknown
- 2021-12-08 MX MX2023006771A patent/MX2023006771A/en unknown
- 2021-12-08 CA CA3201708A patent/CA3201708A1/en active Pending
- 2021-12-08 JP JP2023559174A patent/JP2023554199A/en active Pending
- 2021-12-08 US US18/256,833 patent/US20240041103A1/en active Pending
- 2021-12-08 AU AU2021397869A patent/AU2021397869A1/en active Pending
- 2021-12-08 WO PCT/GB2021/053211 patent/WO2022123243A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2023554199A (en) | 2023-12-26 |
CN217407771U (en) | 2022-09-13 |
WO2022123243A1 (en) | 2022-06-16 |
MX2023006771A (en) | 2023-08-14 |
KR20230125218A (en) | 2023-08-29 |
TW202235012A (en) | 2022-09-16 |
EP4011221A1 (en) | 2022-06-15 |
CN114601196A (en) | 2022-06-10 |
US20240041103A1 (en) | 2024-02-08 |
AU2021397869A1 (en) | 2023-07-06 |
CA3201708A1 (en) | 2022-06-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |