KR830006943A - 개선된 담배 필터 - Google Patents
개선된 담배 필터 Download PDFInfo
- Publication number
- KR830006943A KR830006943A KR1019810004774A KR810004774A KR830006943A KR 830006943 A KR830006943 A KR 830006943A KR 1019810004774 A KR1019810004774 A KR 1019810004774A KR 810004774 A KR810004774 A KR 810004774A KR 830006943 A KR830006943 A KR 830006943A
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- groove
- along
- electrical
- circumference
- Prior art date
Links
- 235000019504 cigarettes Nutrition 0.000 title description 4
- 239000000463 material Substances 0.000 claims description 10
- 241000208125 Nicotiana Species 0.000 claims 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- 230000000391 smoking effect Effects 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000011148 porous material Substances 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/043—Tobacco smoke filters characterised by their shape or structure with ventilation means, e.g. air dilution
-
- 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
- A24D3/0258—Means for making grooves
-
- 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
- A24D1/00—Cigars; Cigarettes
- A24D1/02—Cigars; Cigarettes with special covers
- A24D1/027—Cigars; Cigarettes with special covers with ventilating means, e.g. perforations
Landscapes
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 풀어진 상태에서 나타난 바와같이 끝을 씌우는 재료를 가진 담뱃대에 부착된 본 발명제품의 한개의 양호한 필터 성분의 투시도.
제2도는 풀어진 상태에서 나타난 바와 같이 끝을 씌우는 재료를 가진 담뱃대에 부착된 본 발명 제품의 또 하나의 양호한 필터성분의 투시도.
제3도는 풀어진 상태에서 나타난 바와 같이 끝을 씌우는 재료를 가진 담뱃대에 부착된 본 발명 제품과 동일한 또하나의 양호한 필터 성분의 투시도.
Claims (7)
- 원통의 기공성 필터로드와, 걸잎의 한 단부로 부터 전기한 로드를 따라 세로로 신장하는 연기불통의 겉잎과, 전기한 겉잎은 필터로드에 끼워진 적어도 하나의 세로로 신장된 홈을 갖고 겉잎의 그 부분은 연기 불통하는 홈을 한정하고 전기한 홈은 필터로드의 길이보다 짧은 거리에서 전기한 단부중 하나로 부터 신장하고 그 단부에서 끝나고 열려 있으며, 전기한 겉잎의 주위를 둘로싸고 세로로 지산장하는 끝에 달린 재료와, 그 끝에 달린 재료는 공기를 통하며 전기한 홈으로 환기 공기가 흐르도록 하며 전기한 환기공기는 필터가 정상적 흡연중 담배대와 결합하여 사용될때 전기한 홈을 통해 흐르며, 그리고 필터의 입구부분에 끝에 달린 재료용 원주를 따라 균등하게 하는 장치를 포함하는 담배 대용 필터로드.
- 제1항에 있어서 전기한 원주를 따라 균등하게 하는 장치가 필터의 홈단부에서 끝에 달린 재료의 외부표면의 주위를 둘러싸는 강화하는 테를 포함하는 필터.
- 제1항에 있어서, 전기한 원주를 따라 균등하게 하는 장치가 프러그 겉잎의 외부표면의 주위를 둘러싸고 전기한 겉잎에 붙어 있는 강화하는 테와 전기한 끝에 달린 재료의 내부표면을 포함하고, 전기한 테가 홈을 포함하는 필터의 단부에 노출되어 있는 필터.
- 제1항에 있어서, 전기한 원주를 따라 균등하게 하는 장치가 전기한 홈 내부에 노출되어 있는 기공성의 필터 재료를 포함하는 필터.
- 제1항에 있어서, 전기한 필터의 전기한 홈이 정상 흡입중 흡연자의 입과 유동하는 담배대와 결합된 필터.
- 제1항에 있어서, 전기한 끝어 걸린 재료가 전기한 홈과 유통하는데 선택된 기공을 포함하는 필터.
- 제1항에 있어서, 전기한 연기불통 겉잎이 전기한 기공성의 필터로드에 필수적인 필터.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US213441 | 1980-12-05 | ||
US06/213,441 US4338956A (en) | 1980-12-05 | 1980-12-05 | Cigarette filter |
Publications (1)
Publication Number | Publication Date |
---|---|
KR830006943A true KR830006943A (ko) | 1983-10-12 |
Family
ID=22795148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019810004774A KR830006943A (ko) | 1980-12-05 | 1981-12-05 | 개선된 담배 필터 |
Country Status (35)
Country | Link |
---|---|
US (1) | US4338956A (ko) |
JP (1) | JPS57122785A (ko) |
KR (1) | KR830006943A (ko) |
AR (1) | AR226492A1 (ko) |
AT (1) | AT378110B (ko) |
AU (1) | AU542172B2 (ko) |
BE (1) | BE891332A (ko) |
BR (1) | BR8107898A (ko) |
CA (1) | CA1167731A (ko) |
CH (1) | CH653866A5 (ko) |
CS (1) | CS239917B2 (ko) |
DE (1) | DE3147896A1 (ko) |
DK (1) | DK537981A (ko) |
ES (1) | ES271792Y (ko) |
FI (1) | FI813860L (ko) |
FR (1) | FR2495443B1 (ko) |
GB (1) | GB2088690B (ko) |
GR (1) | GR76333B (ko) |
HK (1) | HK30385A (ko) |
HU (1) | HU185156B (ko) |
IL (1) | IL64445A (ko) |
IN (1) | IN153353B (ko) |
IT (1) | IT1139923B (ko) |
KE (1) | KE3506A (ko) |
LU (1) | LU83809A1 (ko) |
MY (1) | MY8600024A (ko) |
NL (1) | NL8105479A (ko) |
NO (1) | NO152672C (ko) |
NZ (1) | NZ199174A (ko) |
PL (1) | PL129915B1 (ko) |
SE (1) | SE8107233L (ko) |
SG (1) | SG9085G (ko) |
SU (1) | SU1213971A3 (ko) |
YU (1) | YU284881A (ko) |
ZA (1) | ZA818469B (ko) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4582071A (en) * | 1980-12-22 | 1986-04-15 | Imperial Group Limited | Tipping assembly for an elongate smoking article |
PT75086B (en) * | 1981-07-06 | 1983-12-23 | Cigarette Components Ltd | Filter device |
US4492238A (en) | 1981-09-30 | 1985-01-08 | Philip Morris Incorporated | Method and apparatus for production of smoke filter components |
US4552158A (en) * | 1981-12-23 | 1985-11-12 | American Filtrona Corporation | Free air dilution smoke filter and method and apparatus for fabricating same |
US4423744A (en) * | 1981-12-23 | 1984-01-03 | American Filtrona Corporation | Tobacco smoke filter contoured to provide undiluted air flow and method and apparatus for manufacturing same |
US4499912A (en) * | 1981-12-23 | 1985-02-19 | American Filtrona Corporation | Free air dilution smoke filter and method and apparatus for fabricating same |
US4587982A (en) * | 1981-12-23 | 1986-05-13 | Imperial Group Plc | Tipping assembly for an elongate smoking article |
US4406294A (en) * | 1982-02-16 | 1983-09-27 | Brown & Williamson Tobacco Corporation | Cigarette filter |
US4424819A (en) * | 1982-03-31 | 1984-01-10 | Brown & Williamson Tobacco Corporation | Cigarette filter |
NL8201808A (nl) * | 1982-05-03 | 1983-12-01 | Turmac Tobacco Company N V | Filtersigaret. |
DE3374164D1 (en) * | 1982-09-01 | 1987-12-03 | Imp Tobacco Co Ltd | Tipping assembly for an elongate smoking article |
GB8531659D0 (en) * | 1985-12-23 | 1986-02-05 | British American Tobacco Co | Smoking articles |
US5178166A (en) * | 1990-09-20 | 1993-01-12 | Philip Morris Incorporated | Filter cigarette |
GB9917820D0 (en) * | 1999-07-29 | 1999-09-29 | American Filtrona Corp | Filter for a cigarette and filter-tipped cigarette |
US20100059072A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus, method and product |
US20100059075A1 (en) * | 2008-09-09 | 2010-03-11 | Steve Woodson | Ventilated smoking material perforation apparatus and method |
US10405572B2 (en) * | 2014-06-16 | 2019-09-10 | Philip Morris Products S.A. | Reinforced web of reconstituted tobacco |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB862676A (en) * | 1957-09-21 | 1961-03-15 | Kurt Koerber | Method and apparatus for producing filter mouthpieces for cigarettes or the like |
CH394912A (de) * | 1960-07-29 | 1965-06-30 | Mueller Paul Adolf Dipl Ing | Rauchware, insbesondere Zigarette, mit Mundstück |
US3324862A (en) * | 1964-08-31 | 1967-06-13 | Simone Bessie De | Smoking device |
US3490461A (en) * | 1967-04-20 | 1970-01-20 | Philip Morris Inc | Cigarette ventilation |
US3607512A (en) * | 1969-01-03 | 1971-09-21 | Philip Morris Inc | Extruding tow filled mouthpiece rod having serrated inner surfaces clenching the tow |
US3789855A (en) * | 1971-06-22 | 1974-02-05 | Liggett & Myers Inc | High flavor impact, low smoke yield cigarette mouthpiece |
US3752165A (en) * | 1971-12-20 | 1973-08-14 | G Harllee | Smoke filter plug and process and cigarette made therefrom |
GB1414745A (en) * | 1973-02-26 | 1975-11-19 | Cigarette Components Ltd | Tobacco smoke filter |
US3910288A (en) * | 1973-02-27 | 1975-10-07 | Brown & Williamson Tobacco | Programmed filter |
GB1428018A (en) * | 1973-02-27 | 1976-03-17 | British American Tobacco Co | Filtering device for a smoking product |
GB1585862A (en) * | 1976-11-19 | 1981-03-11 | British American Tobacco Co | Tobacco-smoke filters |
US4256122A (en) * | 1979-04-11 | 1981-03-17 | Brown & Williamson Tobacco Corporation | Cigarette filter |
-
1980
- 1980-12-05 US US06/213,441 patent/US4338956A/en not_active Expired - Lifetime
-
1981
- 1981-12-02 FI FI813860A patent/FI813860L/fi not_active Application Discontinuation
- 1981-12-02 CH CH7711/81A patent/CH653866A5/de not_active IP Right Cessation
- 1981-12-02 BE BE0/206722A patent/BE891332A/fr not_active IP Right Cessation
- 1981-12-03 GR GR66679A patent/GR76333B/el unknown
- 1981-12-03 HU HU813635A patent/HU185156B/hu unknown
- 1981-12-03 CA CA000391441A patent/CA1167731A/en not_active Expired
- 1981-12-03 DE DE19813147896 patent/DE3147896A1/de not_active Withdrawn
- 1981-12-03 LU LU83809A patent/LU83809A1/fr unknown
- 1981-12-03 IL IL64445A patent/IL64445A/xx unknown
- 1981-12-03 SE SE8107233A patent/SE8107233L/ not_active Application Discontinuation
- 1981-12-04 FR FR8122758A patent/FR2495443B1/fr not_active Expired
- 1981-12-04 NZ NZ199174A patent/NZ199174A/en unknown
- 1981-12-04 GB GB8136690A patent/GB2088690B/en not_active Expired
- 1981-12-04 SU SU813371430A patent/SU1213971A3/ru active
- 1981-12-04 NO NO814156A patent/NO152672C/no unknown
- 1981-12-04 BR BR8107898A patent/BR8107898A/pt unknown
- 1981-12-04 JP JP56196195A patent/JPS57122785A/ja active Pending
- 1981-12-04 DK DK537981A patent/DK537981A/da not_active Application Discontinuation
- 1981-12-04 ES ES1981271792U patent/ES271792Y/es not_active Expired
- 1981-12-04 AU AU78297/81A patent/AU542172B2/en not_active Ceased
- 1981-12-04 NL NL8105479A patent/NL8105479A/nl not_active Application Discontinuation
- 1981-12-04 IT IT25468/81A patent/IT1139923B/it active
- 1981-12-04 AR AR287702A patent/AR226492A1/es active
- 1981-12-05 KR KR1019810004774A patent/KR830006943A/ko unknown
- 1981-12-05 IN IN1388/CAL/81A patent/IN153353B/en unknown
- 1981-12-07 AT AT0524681A patent/AT378110B/de not_active IP Right Cessation
- 1981-12-07 ZA ZA818469A patent/ZA818469B/xx unknown
- 1981-12-07 PL PL1981234125A patent/PL129915B1/pl unknown
- 1981-12-07 YU YU02848/81A patent/YU284881A/xx unknown
- 1981-12-07 CS CS819074A patent/CS239917B2/cs unknown
-
1985
- 1985-02-05 SG SG90/85A patent/SG9085G/en unknown
- 1985-02-08 KE KE3506A patent/KE3506A/xx unknown
- 1985-04-18 HK HK303/85A patent/HK30385A/xx unknown
-
1986
- 1986-12-30 MY MY24/86A patent/MY8600024A/xx unknown
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