JPH0391795U - - Google Patents

Info

Publication number
JPH0391795U
JPH0391795U JP15212889U JP15212889U JPH0391795U JP H0391795 U JPH0391795 U JP H0391795U JP 15212889 U JP15212889 U JP 15212889U JP 15212889 U JP15212889 U JP 15212889U JP H0391795 U JPH0391795 U JP H0391795U
Authority
JP
Japan
Prior art keywords
porous glass
glass fiber
cigarette
activated carbon
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.)
Pending
Application number
JP15212889U
Other languages
English (en)
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 filed Critical
Priority to JP15212889U priority Critical patent/JPH0391795U/ja
Publication of JPH0391795U publication Critical patent/JPH0391795U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例に係る紙巻きたばこの
断面図、第２図は従来の紙巻きたばこの断面図で
ある。 １……フイルター、２……多孔質ガラス繊維、
３……粒状活性炭、４……通気性繊維束。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 紙巻きたばこの吸い口に設けられたフイル
    ター１が、たばこ側より順に多孔質ガラス繊維２
    、粒状活性炭３及び通気性繊維束４が連設配置さ
    れて形成されていることを特徴とする紙巻きたば
    こ。 (2) 多孔質ガラス繊維２は、細孔径が５０Å以
    下、ＢＥＴ表面積が４００m2／ｇ以上、細孔容積
    が０．４〜０．６cm3／ｇである請求項(1)に記載
    の紙巻きたばこ。
JP15212889U 1989-12-28 1989-12-28 Pending JPH0391795U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15212889U JPH0391795U (ja) 1989-12-28 1989-12-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15212889U JPH0391795U (ja) 1989-12-28 1989-12-28

Publications (1)

Publication Number Publication Date
JPH0391795U true JPH0391795U (ja) 1991-09-18

Family

ID=31698403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15212889U Pending JPH0391795U (ja) 1989-12-28 1989-12-28

Country Status (1)

Country Link
JP (1) JPH0391795U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005525795A (ja) * 2002-01-09 2005-09-02 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム ビーズカーボンを含むシガレットフィルター

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005525795A (ja) * 2002-01-09 2005-09-02 フィリップ・モーリス・プロダクツ・ソシエテ・アノニム ビーズカーボンを含むシガレットフィルター
JP2010051319A (ja) * 2002-01-09 2010-03-11 Philip Morris Products Sa ビーズカーボンを含むシガレットフィルター
JP2013233153A (ja) * 2002-01-09 2013-11-21 Philip Morris Products Sa ビーズカーボンを含むシガレットフィルター

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