FR2393542A1 - Procede pour la realisation d'un filtre composite de cigarettes ou cigares - Google Patents

Procede pour la realisation d'un filtre composite de cigarettes ou cigares

Info

Publication number
FR2393542A1
FR2393542A1 FR7717871A FR7717871A FR2393542A1 FR 2393542 A1 FR2393542 A1 FR 2393542A1 FR 7717871 A FR7717871 A FR 7717871A FR 7717871 A FR7717871 A FR 7717871A FR 2393542 A1 FR2393542 A1 FR 2393542A1
Authority
FR
France
Prior art keywords
fibres
carbon
cigars
cigarettes
active carbon
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
FR7717871A
Other languages
English (en)
French (fr)
Other versions
FR2393542B1 (OSRAM
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JOB ETS BARDOU JOB PAUILHAC
Original Assignee
JOB ETS BARDOU JOB PAUILHAC
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 JOB ETS BARDOU JOB PAUILHAC filed Critical JOB ETS BARDOU JOB PAUILHAC
Priority to FR7717871A priority Critical patent/FR2393542A1/fr
Publication of FR2393542A1 publication Critical patent/FR2393542A1/fr
Application granted granted Critical
Publication of FR2393542B1 publication Critical patent/FR2393542B1/fr
Granted 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
    • 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
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Fibers (AREA)
FR7717871A 1977-06-10 1977-06-10 Procede pour la realisation d'un filtre composite de cigarettes ou cigares Granted FR2393542A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7717871A FR2393542A1 (fr) 1977-06-10 1977-06-10 Procede pour la realisation d'un filtre composite de cigarettes ou cigares

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7717871A FR2393542A1 (fr) 1977-06-10 1977-06-10 Procede pour la realisation d'un filtre composite de cigarettes ou cigares

Publications (2)

Publication Number Publication Date
FR2393542A1 true FR2393542A1 (fr) 1979-01-05
FR2393542B1 FR2393542B1 (OSRAM) 1981-06-19

Family

ID=9191967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717871A Granted FR2393542A1 (fr) 1977-06-10 1977-06-10 Procede pour la realisation d'un filtre composite de cigarettes ou cigares

Country Status (1)

Country Link
FR (1) FR2393542A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014762A1 (en) * 1994-11-16 1996-05-23 Rothmans International Services Limited Tobacco rod and/or filter for smoking article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996014762A1 (en) * 1994-11-16 1996-05-23 Rothmans International Services Limited Tobacco rod and/or filter for smoking article

Also Published As

Publication number Publication date
FR2393542B1 (OSRAM) 1981-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse