FI58862C - Foerfarande och anordning foer framstaellning av filterstavar innehaollande partikelmaterial - Google Patents
Foerfarande och anordning foer framstaellning av filterstavar innehaollande partikelmaterial Download PDFInfo
- Publication number
- FI58862C FI58862C FI750447A FI750447A FI58862C FI 58862 C FI58862 C FI 58862C FI 750447 A FI750447 A FI 750447A FI 750447 A FI750447 A FI 750447A FI 58862 C FI58862 C FI 58862C
- Authority
- FI
- Finland
- Prior art keywords
- rod
- pockets
- filter
- bar
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 26
- 239000000463 material Substances 0.000 claims description 35
- 238000005520 cutting process Methods 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 4
- 239000000779 smoke Substances 0.000 claims description 4
- 241000208125 Nicotiana Species 0.000 claims description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 2
- 239000006260 foam Substances 0.000 claims 2
- 239000011236 particulate material Substances 0.000 description 44
- 239000011159 matrix material Substances 0.000 description 6
- 239000002245 particle Substances 0.000 description 5
- 229920002301 cellulose acetate Polymers 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000002657 fibrous material Substances 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000003456 ion exchange resin Substances 0.000 description 2
- 229920003303 ion-exchange polymer Polymers 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010010904 Convulsion Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 235000013773 glyceryl triacetate Nutrition 0.000 description 1
- 239000001087 glyceryl triacetate Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 229960002622 triacetin Drugs 0.000 description 1
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
- A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
- Y10T156/1062—Prior to assembly
- Y10T156/1067—Continuous longitudinal slitting
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US445311A US3884741A (en) | 1974-02-22 | 1974-02-22 | Method and apparatus for the manufacture of filter rods containing particulate material by a split rod technique |
| US44531174 | 1974-02-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI750447A7 FI750447A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-23 |
| FI58862B FI58862B (fi) | 1981-01-30 |
| FI58862C true FI58862C (fi) | 1981-05-11 |
Family
ID=23768426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI750447A FI58862C (fi) | 1974-02-22 | 1975-02-18 | Foerfarande och anordning foer framstaellning av filterstavar innehaollande partikelmaterial |
Country Status (11)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4214508A (en) * | 1977-10-13 | 1980-07-29 | Philip Morris Incorporated | Method and apparatus for making cigarette filters of filamentary material |
| US4235008A (en) * | 1979-05-17 | 1980-11-25 | Meredith David L | Method of gutter construction for swimming pools |
| US4285677A (en) * | 1979-09-07 | 1981-08-25 | Daicel Ltd. | Method and apparatus for the manufacture of cigarette filters containing particulate material |
| US4768526A (en) * | 1983-06-02 | 1988-09-06 | R. J. Reynolds Tobacco Company | Tobacco smoke filters |
| FR2583674B1 (fr) * | 1985-06-24 | 1987-08-28 | Beghin Say Sa | Procede d'incorporation de produits pulverulents a l'interieur d'un matelas de fibres et dispositif pour sa mise en oeuvre |
| US4862905A (en) * | 1987-06-15 | 1989-09-05 | R. J. Reynolds Tobacco Company | Rods containing pelletized material |
| US5542901A (en) * | 1992-04-27 | 1996-08-06 | Philip Morris Incorporated | Vacuum arrangement on combiner |
| US5221247A (en) * | 1992-04-27 | 1993-06-22 | Philip Morris Incorporation | High speed vacuum assisted free flowing material inserter in filter rod manfacture |
| US5339871A (en) * | 1993-05-04 | 1994-08-23 | Philip Morris Incorporated | Apparatus and methods for transferring and metering granular material |
| US5875824A (en) * | 1996-08-06 | 1999-03-02 | Atwell; Charles G. | Method and apparatus for high speed delivery of particulate material |
| US6723033B1 (en) | 1999-03-02 | 2004-04-20 | Philip Morris Incorporated | Method and apparatus for producing particle bearing filter rod |
| US6837281B2 (en) | 2001-08-17 | 2005-01-04 | Philip Morris Incorporation | Apparatus and method for filling cavities with metered amounts of granular particles |
| US6805175B1 (en) | 2003-06-12 | 2004-10-19 | Symyx Technologies, Inc. | Powder transfer method and apparatus |
| US7134459B2 (en) * | 2003-06-12 | 2006-11-14 | Symyx Technologies, Inc. | Methods and apparatus for mixing powdered samples |
| US7479098B2 (en) * | 2005-09-23 | 2009-01-20 | R. J. Reynolds Tobacco Company | Equipment for insertion of objects into smoking articles |
| US7972254B2 (en) | 2007-06-11 | 2011-07-05 | R.J. Reynolds Tobacco Company | Apparatus for inserting objects into a filter component of a smoking article, and associated method |
| US20100127022A1 (en) * | 2008-11-21 | 2010-05-27 | Symyx Technologies, Inc. | Dispensing valve |
| GB0906192D0 (en) * | 2009-04-09 | 2009-05-20 | British American Tobacco Co | Apparatus |
| ZA200905994B (en) * | 2009-08-28 | 2014-05-28 | Tobacco Res And Dev Inst (Pty) Ltd | Filter rod maker |
| KR20140143144A (ko) * | 2012-03-05 | 2014-12-15 | 몬트레이드 에스.알.엘. | 필터 로드 성형 기계에 필터 재료를 공급하는 방법 및 장치 |
| WO2017187502A1 (ja) * | 2016-04-26 | 2017-11-02 | 日本たばこ産業株式会社 | ロッド製品の製造装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1103091A (en) * | 1963-06-27 | 1968-02-14 | Cigarette Components Ltd | Improvements in or relating to tobacco smoke filters |
| CH517448A (de) * | 1970-10-12 | 1972-01-15 | Burrus & Cie | Verfahren zur Herstellung einer Zigarettenfiltereinheit und Einrichtung zur Durchführung des Verfahrens |
| US3743528A (en) * | 1971-07-08 | 1973-07-03 | Liggett & Myers Inc | Method and apparatus for impregnating fibrous filter material |
| US3837264A (en) * | 1973-05-07 | 1974-09-24 | Brown & Williamson Tobacco Corp | Intermittent process for manufacture of a multiple filter rod having spaced pockets containing particulate material |
-
1974
- 1974-02-22 US US445311A patent/US3884741A/en not_active Expired - Lifetime
-
1975
- 1975-01-31 BR BR640/75A patent/BR7500640A/pt unknown
- 1975-02-03 ZA ZA00750681A patent/ZA75681B/xx unknown
- 1975-02-06 BE BE153126A patent/BE825263A/xx not_active IP Right Cessation
- 1975-02-14 JP JP50018701A patent/JPS5238119B2/ja not_active Expired
- 1975-02-18 FI FI750447A patent/FI58862C/fi not_active IP Right Cessation
- 1975-02-18 NL NL7501919A patent/NL7501919A/xx not_active Application Discontinuation
- 1975-02-20 GB GB723975A patent/GB1455528A/en not_active Expired
- 1975-02-20 CH CH216075A patent/CH593637A5/xx not_active IP Right Cessation
- 1975-02-21 CA CA220,772A patent/CA1020038A/en not_active Expired
- 1975-02-21 DK DK65675A patent/DK147570C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE825263A (fr) | 1975-05-29 |
| DE2506070B2 (de) | 1977-02-24 |
| US3884741A (en) | 1975-05-20 |
| FI750447A7 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-08-23 |
| BR7500640A (pt) | 1975-12-02 |
| DK147570B (da) | 1984-10-08 |
| JPS50118000A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-09-16 |
| CA1020038A (en) | 1977-11-01 |
| DE2506070A1 (de) | 1975-09-04 |
| FI58862B (fi) | 1981-01-30 |
| NL7501919A (nl) | 1975-08-26 |
| ZA75681B (en) | 1976-01-28 |
| DK65675A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-10-13 |
| JPS5238119B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-09-27 |
| DK147570C (da) | 1985-05-28 |
| GB1455528A (en) | 1976-11-10 |
| CH593637A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1977-12-15 |
| AU7770375A (en) | 1976-07-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MA | Patent expired | ||
| MA | Patent expired |
Owner name: BROWN & WILLIAMSON TOBACCO CORPORATION |