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KR840003400A - 담배 필터 - Google Patents

담배 필터 Download PDF

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Publication number
KR840003400A
KR840003400A KR1019830000623A KR830000623A KR840003400A KR 840003400 A KR840003400 A KR 840003400A KR 1019830000623 A KR1019830000623 A KR 1019830000623A KR 830000623 A KR830000623 A KR 830000623A KR 840003400 A KR840003400 A KR 840003400A
Authority
KR
South Korea
Prior art keywords
filter
filter rod
groove
ventilation air
rod
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.)
Granted
Application number
KR1019830000623A
Other languages
English (en)
Other versions
KR870001749B1 (ko
Inventor
그랜빌 램 챨스
Original Assignee
엠. 에이. 호웰
브라운 앤드 윌리암슨 토바코 코오포레이숀
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 엠. 에이. 호웰, 브라운 앤드 윌리암슨 토바코 코오포레이숀 filed Critical 엠. 에이. 호웰
Publication of KR840003400A publication Critical patent/KR840003400A/ko
Application granted granted Critical
Publication of KR870001749B1 publication Critical patent/KR870001749B1/ko
Expired legal-status Critical Current

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
    • A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
    • 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
    • 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

담배 필터
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 담배필터의 사시도.
제2도는 제1도의 선 2-2에서 본 확대단부도.
제3도는 연결재가 부분적으로 감겨있지 않은 상태로 도시된 제1도의 담배필터가 부착된 필터담배의 사시도.

Claims (10)

  1. 대체로 원통형인 다공성 필터봉과, 그 필터봉의 일단으로 부터 타단으로 그 필터봉을 따라 종방향으로 연장하여 필터봉의 양단을 남기고 그 필터봉을 둘러싸는 공기투과성 포장지, 및 포장된 필터봉의 종방향으로 연장하여 그 필터봉을 둘러싸는 연결재로 이루어진 담배필터에 있어서, 상기 포장지가 필터봉내로 몰입된 적어도 하나의 홈을 가지고 있고, 그 홈이 필터봉의 일단부에서 개방되어 있으며, 필터봉의 전체길이보다 적은 길이에 걸쳐 그 단부로 부터 필터봉의 종방향으로 연장하여 있고, 상기 포장지에 의해 형성된 상기 적어도 하나의 홈의 몰입된 벽을 공기및 연기에 대해 불투과성으로 하고 상기 홈의 외측 포장지의 적어도 일부분은 공기에 대해 투과성으로 되게하는 수단이 제공되고, 상기 연결재가 상기 홈내로 통풍공기가 통과하게 하고, 또한 상기 필터봉의 일단으로 부터 타탄으로 필터봉을 통하여 흐르는 연기와 혼합하여 그 연기를 희석시키도록 포장지의 상기 투과성 부분을 통하여 필터봉내로 통풍공기가 통과하게 하도록 공기투과성으로된 것을 특징으로 하는 담배필터.
  2. 제1항에 있어서, 상기 적어도 하나의 홈이 필터봉의 원주에서 서로 떨어져 있는 다수의 흠들인것을 특징으로하는 상기 필터.
  3. 제1항에 있어서, 상기 연결재가 필터봉의 단부로 개방된 상기 홈의 단부반대측의 홈단부 가까이에서만 그 홈내로 통풍공기가 흐르게하도록 공기 투과성으로된 것을 특징으로하는 상기 필터.
  4. 제3항에 있어서, 상기 연결재가 필터봉을 통한 연기의 흐름방향에 대해, 필터봉의 단부로 개방된 상기 홈의 단부 반대측의 홈 단부의 상류에서 상기 필터봉내로 통풍공기가 흐르도록 공기투과성으로된 것을 특징으로하는 상기 필터.
  5. 제3항에 있어서, 상기 적어도 하나의 홈이 흡연자의 입안으로 통풍공기가 흐르게 하기 위해 필터봉의 흡연자 입쪽단부에서 개방된 것을 특징으로하는 상기 필터.
  6. 제1항에 있어서, 상기 공기투과성 연결재가 선택된 위치에서 그 연결재에 형성된 구멍들에 의해 공기투과성으로 만들어지는 것을 특징으로하는 상기필터.
  7. 제6항에 있어서, 상기 적어도 하나의 홈내로 연결재를 통해 통풍공기가 흐르게 하는 상기 구멍들이 필터봉의 원주에서 원형배열로 배치되고, 상기 필터봉내로 연결재를 통해 통풍공기가 흐르게하는 상기 구멍들이 필터봉의 원주에서 원형배열로 배치된 것을 특징으로하는 상기 필터.
  8. 제6항에 있어서, 상기 적어도 하나의 홈내는 통풍공기가 흐르게 하는 상기 구멍들 각각이 필터봉내로 통풍공기가 흐르게하는 상기 구멍들 각각에 의해 형성된 통풍공기 흐름면적보다 큰 통풍공기 흐름면적을 가지는 것을 특징으로하는 상기 필터.
  9. 제1항에 있어서, 상기 적어도 하나의 홈의 몰입된 벽이 불투과성으로 되게하는 수단이 히트 시일(heat seal)처리인 것을 특징으로하는 상기 필터.
  10. 제1항에 있어서, 상기 적어도 하나의 홈의 몰입된 벽이 불투과성으로 되게 하는 수단이 기공밀폐화합제로 상기 몰입된 벽을 처리하는 것을 포함함을 특징으로하는 상기 필터.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019830000623A 1982-02-16 1983-02-16 담배 필터 Expired KR870001749B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/349,103 US4406294A (en) 1982-02-16 1982-02-16 Cigarette filter
US349103 1982-02-16

Publications (2)

Publication Number Publication Date
KR840003400A true KR840003400A (ko) 1984-09-08
KR870001749B1 KR870001749B1 (ko) 1987-10-06

Family

ID=23370920

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830000623A Expired KR870001749B1 (ko) 1982-02-16 1983-02-16 담배 필터

Country Status (38)

Country Link
US (1) US4406294A (ko)
JP (1) JPS58155071A (ko)
KR (1) KR870001749B1 (ko)
AT (1) AT383016B (ko)
AU (1) AU537829B2 (ko)
BE (1) BE895872A (ko)
BG (1) BG40475A3 (ko)
BR (1) BR8300641A (ko)
CA (1) CA1188951A (ko)
CH (1) CH658775A5 (ko)
CS (1) CS247161B2 (ko)
DE (1) DE3304763A1 (ko)
DK (1) DK158370C (ko)
EG (1) EG16133A (ko)
ES (1) ES519839A0 (ko)
FI (1) FI70367C (ko)
FR (1) FR2521405B1 (ko)
GB (2) GB2117219B (ko)
GR (1) GR81381B (ko)
HU (1) HU188426B (ko)
IE (1) IE53813B1 (ko)
IL (1) IL67833A (ko)
IN (1) IN155856B (ko)
IT (1) IT1161903B (ko)
LU (1) LU84637A1 (ko)
MX (1) MX155853A (ko)
NL (1) NL8300504A (ko)
NO (1) NO155033C (ko)
NZ (1) NZ203130A (ko)
PH (1) PH20476A (ko)
PL (1) PL138923B1 (ko)
RO (1) RO88319B (ko)
SE (1) SE457687B (ko)
SU (1) SU1382393A3 (ko)
TR (1) TR21601A (ko)
YU (1) YU43151B (ko)
ZA (1) ZA83720B (ko)
ZW (1) ZW3183A1 (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515170A (en) * 1983-05-09 1985-05-07 Brown & Williamson Tobacco Corporation Ventilated mouthpiece for a smoking article
US4542754A (en) * 1983-12-05 1985-09-24 Brown & Williamson Tobacco Corporation Filtered cigarette
GB8415972D0 (en) * 1984-06-22 1984-07-25 British American Tobacco Co Smoking article mouthpiece elements
US4582072A (en) * 1984-06-25 1986-04-15 Brown & Williamson Tobacco Corporation Cigarette filter
US4649943A (en) * 1985-02-11 1987-03-17 Brown & Williamson Tobacco Corporation Cigarette filter and method of making the same
US4708150A (en) * 1986-08-25 1987-11-24 Brown & Williamson Tobacco Corporation Cigarette filter
US5178166A (en) * 1990-09-20 1993-01-12 Philip Morris Incorporated Filter cigarette
DE50111161D1 (de) 2001-12-18 2006-11-16 Bat Cigarettenfab Gmbh Filter für einen rauchbaren Artikel
CN1748591A (zh) * 2005-11-07 2006-03-22 夏侯晓雷 一种过滤嘴
GB0715172D0 (en) * 2007-08-03 2007-09-12 British American Tobacco Co Filter and method for making a filter for a cigarette
TW200936065A (en) * 2008-01-23 2009-09-01 Filtrona Int Ltd Tobacco smoke filter
GB0809865D0 (en) * 2008-05-30 2008-07-09 British American Tobacco Co Filter for a smoking article
DE102008056384B4 (de) * 2008-11-10 2017-03-30 British American Tobacco (Germany) Gmbh Multifilter für einen Rauchartikel
GB0821803D0 (en) * 2008-12-01 2009-01-07 British American Tobacco Co Smoking article filter
EP2368448A1 (en) * 2010-03-26 2011-09-28 Philip Morris Products S.A. Smoking article with variable ventilation
GB201008725D0 (en) * 2010-05-25 2010-07-07 Filtrona Int Ltd Tobacco smoke filter
USD993524S1 (en) * 2021-09-09 2023-07-25 Hemp Tips, Ltd. Tip for hand-rolled cigarettes
US11930839B1 (en) 2023-02-07 2024-03-19 Dimitry Boss Cigarette loading machines and method therefore

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3596663A (en) * 1969-05-29 1971-08-03 Lorillard Co P Ventilated smoking article
US3910288A (en) * 1973-02-27 1975-10-07 Brown & Williamson Tobacco Programmed filter
US4022221A (en) * 1975-10-31 1977-05-10 American Filtrona Corporation Tobacco smoke filter
GB1508084A (en) * 1976-03-17 1978-04-19 British American Tobacco Co Tobacco-smoke filters
DE2734643A1 (de) * 1976-10-13 1978-04-20 Hauni Werke Koerber & Co Kg Verfahren und maschine zum herstellen stabfoermiger rauchartikel mit einem eine definierte luftdurchlaessigkeit aufweisenden huellmaterial
US4174719A (en) * 1977-06-29 1979-11-20 Olin Corporation Microperforated filter tip cigarette
US4256122A (en) * 1979-04-11 1981-03-17 Brown & Williamson Tobacco Corporation Cigarette filter
US4343319A (en) * 1980-11-28 1982-08-10 Brown & Williamson Tobacco Corporation Cigarette filter
US4338956A (en) * 1980-12-05 1982-07-13 Brown & Williamson Tobacco Corporation Cigarette filter
US4342322A (en) * 1980-12-22 1982-08-03 Brown & Williamson Tobacco Corporation Cigarette filter
US4498488A (en) * 1981-03-12 1985-02-12 Brown & Williamson Tobacco Corporation Cigarette filter
JPS6149938A (ja) * 1984-08-17 1986-03-12 Matsushita Electric Ind Co Ltd 自動焙焼装置

Also Published As

Publication number Publication date
IT8319593A1 (it) 1984-08-15
HU188426B (en) 1986-04-28
SE8300823L (sv) 1983-08-17
SE457687B (sv) 1989-01-23
AU537829B2 (en) 1984-07-12
ZA83720B (en) 1983-11-30
FI830440L (fi) 1983-08-17
FR2521405B1 (fr) 1985-11-22
AU1081683A (en) 1983-08-25
LU84637A1 (fr) 1983-09-08
KR870001749B1 (ko) 1987-10-06
NO155033C (no) 1987-02-04
ES8402709A1 (es) 1984-03-01
NL8300504A (nl) 1983-09-16
FI70367C (fi) 1986-09-19
DK64983A (da) 1983-08-17
CH658775A5 (de) 1986-12-15
PH20476A (en) 1987-01-16
RO88319A (ro) 1985-12-30
DK158370B (da) 1990-05-14
CA1188951A (en) 1985-06-18
GR81381B (ko) 1984-12-11
EG16133A (en) 1991-12-30
DK64983D0 (da) 1983-02-15
RO88319B (ro) 1985-12-31
SE8300823D0 (sv) 1983-02-15
GB2164539A (en) 1986-03-26
US4406294A (en) 1983-09-27
IE830133L (en) 1983-08-16
ATA35883A (de) 1986-10-15
IL67833A0 (en) 1983-06-15
PL138923B1 (en) 1986-11-29
NO830508L (no) 1983-08-17
DE3304763A1 (de) 1983-08-25
MX155853A (es) 1988-05-11
IT1161903B (it) 1987-03-18
IT8319593A0 (it) 1983-02-15
GB2164539B (en) 1986-09-03
IN155856B (ko) 1985-03-16
PL240609A1 (en) 1983-09-26
GB8527367D0 (en) 1985-12-11
GB2117219B (en) 1986-09-24
IE53813B1 (en) 1989-03-01
BR8300641A (pt) 1983-11-08
FR2521405A1 (fr) 1983-08-19
FI830440A0 (fi) 1983-02-08
BE895872A (fr) 1983-05-30
AT383016B (de) 1987-05-11
ES519839A0 (es) 1984-03-01
IL67833A (en) 1985-08-30
BG40475A3 (en) 1986-12-15
YU34483A (en) 1985-10-31
JPS58155071A (ja) 1983-09-14
CS247161B2 (en) 1986-12-18
FI70367B (fi) 1986-03-27
YU43151B (en) 1989-04-30
GB8302959D0 (en) 1983-03-09
JPS6149938B2 (ko) 1986-10-31
DK158370C (da) 1990-10-08
NZ203130A (en) 1985-05-31
NO155033B (no) 1986-10-27
SU1382393A3 (ru) 1988-03-15
GB2117219A (en) 1983-10-12
ZW3183A1 (en) 1983-04-27
TR21601A (tr) 1984-11-14

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