FR1180606A - Filter for smokers - Google Patents

Filter for smokers

Info

Publication number
FR1180606A
FR1180606A FR1180606DA FR1180606A FR 1180606 A FR1180606 A FR 1180606A FR 1180606D A FR1180606D A FR 1180606DA FR 1180606 A FR1180606 A FR 1180606A
Authority
FR
France
Prior art keywords
smokers
filter
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.)
Expired
Application number
Other languages
French (fr)
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.)
COGEPA
Original Assignee
COGEPA
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
Priority claimed from DE1953H0013242 external-priority patent/DE1671491U/en
Application filed by COGEPA filed Critical COGEPA
Application granted granted Critical
Publication of FR1180606A publication Critical patent/FR1180606A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR1180606D 1953-08-10 1954-08-06 Filter for smokers Expired FR1180606A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH319926T 1953-08-10
DE1953H0013242 DE1671491U (en) 1953-12-03 1953-12-03 FILTER FOR TOBACCO SMOKE.

Publications (1)

Publication Number Publication Date
FR1180606A true FR1180606A (en) 1959-06-08

Family

ID=32231708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1180606D Expired FR1180606A (en) 1953-08-10 1954-08-06 Filter for smokers

Country Status (4)

Country Link
AT (1) AT197621B (en)
BE (1) BE531027A (en)
FR (1) FR1180606A (en)
GB (1) GB755075A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH448855A (en) * 1962-02-27 1967-12-15 Schnyder Adrien Filter pad especially for cigarettes
US3347245A (en) * 1965-12-27 1967-10-17 Edward J Hawkins Filter cigarette
NL1016665C2 (en) 2000-11-21 2002-05-22 Produkt Ontwikkeling Beheer B Removal of tar and PAHs by a foam.

Also Published As

Publication number Publication date
BE531027A (en)
GB755075A (en) 1956-08-15
AT197621B (en) 1958-05-10

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