IT1189795B - Cigarette smoke filtering mouthpiece - Google Patents

Cigarette smoke filtering mouthpiece

Info

Publication number
IT1189795B
IT1189795B IT40020/86A IT4002086A IT1189795B IT 1189795 B IT1189795 B IT 1189795B IT 40020/86 A IT40020/86 A IT 40020/86A IT 4002086 A IT4002086 A IT 4002086A IT 1189795 B IT1189795 B IT 1189795B
Authority
IT
Italy
Prior art keywords
cigarette smoke
smoke filtering
mouthpiece
tubular body
filtering mouthpiece
Prior art date
Application number
IT40020/86A
Other languages
Italian (it)
Other versions
IT8640020A0 (en
IT8640020A1 (en
Inventor
Carlo Lugli
Original Assignee
Carlo Lugli
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 Carlo Lugli filed Critical Carlo Lugli
Priority to IT40020/86A priority Critical patent/IT1189795B/en
Publication of IT8640020A0 publication Critical patent/IT8640020A0/en
Priority to ES87102664T priority patent/ES2022174B3/en
Priority to DE8787102664T priority patent/DE3770023D1/en
Priority to AT87102664T priority patent/ATE63430T1/en
Priority to EP87102664A priority patent/EP0235736B1/en
Priority to US07/019,044 priority patent/US4841994A/en
Priority to CA000531247A priority patent/CA1268096A/en
Publication of IT8640020A1 publication Critical patent/IT8640020A1/en
Application granted granted Critical
Publication of IT1189795B publication Critical patent/IT1189795B/en

Links

Landscapes

  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

The mouthpiece consists tubular body (2) which accomodates a filter element (4). This defines with chamber (5) for combustion prods. A second collection chamber is defined in the tubular body by a slot (11) which extends into the tubular body. The slot is axially traversed by a conduit (12) which communicates with the outside of the body.
IT40020/86A 1986-03-06 1986-03-06 Cigarette smoke filtering mouthpiece IT1189795B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT40020/86A IT1189795B (en) 1986-03-06 1986-03-06 Cigarette smoke filtering mouthpiece
ES87102664T ES2022174B3 (en) 1986-03-06 1987-02-25 IMPROVED NOZZLE TO FILTER CIGARETTE SMOKE.
DE8787102664T DE3770023D1 (en) 1986-03-06 1987-02-25 MOUTHPIECE FOR FILTERING CIGARETTE SMOKE OR THE LIKE.
AT87102664T ATE63430T1 (en) 1986-03-06 1987-02-25 MOUTHPIECE FOR FILTERING CIGARETTES SMOKE OR SIMILAR.
EP87102664A EP0235736B1 (en) 1986-03-06 1987-02-25 Improved mouth-piece for filtering the smoke of cigarettes and the like
US07/019,044 US4841994A (en) 1986-03-06 1987-02-26 Mouth-piece for filtering the smoke of cigarettes and the like
CA000531247A CA1268096A (en) 1986-03-06 1987-03-05 Mouth-piece for filtering the smoke of cigarettes and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT40020/86A IT1189795B (en) 1986-03-06 1986-03-06 Cigarette smoke filtering mouthpiece

Publications (3)

Publication Number Publication Date
IT8640020A0 IT8640020A0 (en) 1986-03-06
IT8640020A1 IT8640020A1 (en) 1987-09-06
IT1189795B true IT1189795B (en) 1988-02-04

Family

ID=11246656

Family Applications (1)

Application Number Title Priority Date Filing Date
IT40020/86A IT1189795B (en) 1986-03-06 1986-03-06 Cigarette smoke filtering mouthpiece

Country Status (1)

Country Link
IT (1) IT1189795B (en)

Also Published As

Publication number Publication date
IT8640020A0 (en) 1986-03-06
IT8640020A1 (en) 1987-09-06

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