FR2147657A5 - - Google Patents
Info
- Publication number
- FR2147657A5 FR2147657A5 FR7226818A FR7226818A FR2147657A5 FR 2147657 A5 FR2147657 A5 FR 2147657A5 FR 7226818 A FR7226818 A FR 7226818A FR 7226818 A FR7226818 A FR 7226818A FR 2147657 A5 FR2147657 A5 FR 2147657A5
- Authority
- FR
- France
- 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.)
- Expired
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
- A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite filters
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712137318 DE2137318A1 (de) | 1971-07-26 | 1971-07-26 | Verfahren und vorrichtung zum herstellen von filterzigaretten mit kombinationsfiltern |
DE19712137319 DE2137319A1 (de) | 1971-07-26 | 1971-07-26 | Verfahren und vorrichtung zum herstellen von kombinationsfilterstaeben der tabakverarbeitenden industrie |
DE19712145375 DE2145375A1 (de) | 1971-09-10 | 1971-09-10 | Verfahren und vorrichtung zum herstellen von kombinationsfilterstaeben der tabakverarbeitenden industrie |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2147657A5 true FR2147657A5 (de) | 1973-03-09 |
Family
ID=27183585
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7226818A Expired FR2147657A5 (de) | 1971-07-26 | 1972-07-26 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3834285A (de) |
CA (1) | CA970645A (de) |
FR (1) | FR2147657A5 (de) |
GB (1) | GB1399634A (de) |
IT (1) | IT962766B (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1226765A2 (de) * | 2001-01-29 | 2002-07-31 | Hauni Maschinenbau AG | Verfahren und Einrichtung zur Herstellung von Mehrfachfiltern |
US7004896B2 (en) | 2001-01-29 | 2006-02-28 | Hauni Maschinenbau Gmbh | Method and arrangement for producing compound filters |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1522596A (en) * | 1974-10-15 | 1978-08-23 | Hauni Werke Koerber & Co Kg | Production of filter plugs |
GB1515110A (en) * | 1974-11-08 | 1978-06-21 | Molins Ltd | Apparatus for making composite filters |
DE2622713A1 (de) * | 1976-05-21 | 1977-12-01 | Hauni Werke Koerber & Co Kg | Vorrichtung zum aendern des axialen abstandes zweier benachbarter reihen stabfoermiger artikel der tabakverarbeitenden industrie |
US5024242A (en) * | 1989-04-27 | 1991-06-18 | Philip Morris Incorporated | Methods and apparatus for making multiple component smoking articles |
US7115085B2 (en) * | 2003-09-12 | 2006-10-03 | R.J. Reynolds Tobacco Company | Method and apparatus for incorporating objects into cigarette filters |
ITBO20030769A1 (it) * | 2003-12-22 | 2005-06-23 | Gd Spa | Metodo e dispositivo per realizzare filtri per articoli da fumo |
US7479098B2 (en) | 2005-09-23 | 2009-01-20 | R. J. Reynolds Tobacco Company | Equipment for insertion of objects into smoking articles |
GB0906192D0 (en) * | 2009-04-09 | 2009-05-20 | British American Tobacco Co | Apparatus |
WO2012129038A1 (en) | 2011-03-15 | 2012-09-27 | Altria Client Services Inc. | Biodegradable cigar tip |
GB201222438D0 (en) * | 2012-12-13 | 2013-01-23 | British American Tobacco Co | Apparatus for processing a moving web of material |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1243977A (en) * | 1967-09-05 | 1971-08-25 | Hauni Werke Koerber & Co Kg | Method and apparatus for producing filters containing filter granulate materials |
US3517480A (en) * | 1968-02-14 | 1970-06-30 | Reynolds Tobacco Co R | Apparatus for making loose granular filters |
-
1972
- 1972-07-13 IT IT26930/72A patent/IT962766B/it active
- 1972-07-24 GB GB3455072A patent/GB1399634A/en not_active Expired
- 1972-07-25 US US00275096A patent/US3834285A/en not_active Expired - Lifetime
- 1972-07-25 CA CA147,841A patent/CA970645A/en not_active Expired
- 1972-07-26 FR FR7226818A patent/FR2147657A5/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1226765A2 (de) * | 2001-01-29 | 2002-07-31 | Hauni Maschinenbau AG | Verfahren und Einrichtung zur Herstellung von Mehrfachfiltern |
EP1226765A3 (de) * | 2001-01-29 | 2003-12-17 | Hauni Maschinenbau AG | Verfahren und Einrichtung zur Herstellung von Mehrfachfiltern |
US7004896B2 (en) | 2001-01-29 | 2006-02-28 | Hauni Maschinenbau Gmbh | Method and arrangement for producing compound filters |
Also Published As
Publication number | Publication date |
---|---|
IT962766B (it) | 1973-12-31 |
GB1399634A (en) | 1975-07-02 |
CA970645A (en) | 1975-07-08 |
US3834285A (en) | 1974-09-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |