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IT1253283B - DEVICE FOR THE CONTROL OF THE END OF SMOKING ITEMS, IN PARTICULAR CIGARETTES - Google Patents

DEVICE FOR THE CONTROL OF THE END OF SMOKING ITEMS, IN PARTICULAR CIGARETTES

Info

Publication number
IT1253283B
IT1253283B ITBO910373A ITBO910373A IT1253283B IT 1253283 B IT1253283 B IT 1253283B IT BO910373 A ITBO910373 A IT BO910373A IT BO910373 A ITBO910373 A IT BO910373A IT 1253283 B IT1253283 B IT 1253283B
Authority
IT
Italy
Prior art keywords
control
particular cigarettes
chamber
chambers
communicates
Prior art date
Application number
ITBO910373A
Other languages
Italian (it)
Inventor
Bruno Belvederi
Fiorenzo Draghetti
Salvatore Rizzoli
Original Assignee
Gd Spa
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 Gd Spa filed Critical Gd Spa
Priority to ITBO910373A priority Critical patent/IT1253283B/en
Publication of ITBO910373A0 publication Critical patent/ITBO910373A0/en
Priority to GB9221246A priority patent/GB2261151A/en
Priority to DE4234511A priority patent/DE4234511A1/en
Publication of ITBO910373A1 publication Critical patent/ITBO910373A1/en
Application granted granted Critical
Publication of IT1253283B publication Critical patent/IT1253283B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
    • A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
    • A24C5/32—Separating, ordering, counting or examining cigarettes; Regulating the feeding of tobacco according to rod or cigarette condition
    • A24C5/34—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes
    • A24C5/3418—Examining cigarettes or the rod, e.g. for regulating the feeding of tobacco; Removing defective cigarettes by pneumatic means

Landscapes

  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)

Abstract

Dispositivo per il controllo delle estremità di articoli (2) da fumo, in particolare sigarette, provvisto di un corpo cavo (3) limitato da una membrana (8) elastica atta a pervenire a contatto, a tenuta di fluido, con una estremità di un articolo (2) da controllare; il corpo cavo (3) presenta una prima ed una seconda camera interna (21, 22) fra loro indipendenti; la membrana (8) presenta almeno un primo ed un secondo foro (23, 19) rispettivamente comunicanti con la prima (21) e con la seconda camera (22); una delle due camere (21, 22) comunica con un dispositivo (15) atto a creare un differenziale di pressione fra le due camere (21, 22), ed un dispositivo (18) misuratore di flusso comunica con la camera a pressione minore.Device for checking the ends of smoking articles (2), in particular cigarettes, provided with a hollow body (3) limited by an elastic membrane (8) suitable for reaching in contact, fluid-tight, with one end of a item (2) to be checked; the hollow body (3) has a first and a second internal chamber (21, 22) independent of each other; the membrane (8) has at least a first and a second hole (23, 19) respectively communicating with the first (21) and with the second chamber (22); one of the two chambers (21, 22) communicates with a device (15) adapted to create a pressure differential between the two chambers (21, 22), and a flow meter device (18) communicates with the lower pressure chamber.

ITBO910373A 1991-10-16 1991-10-16 DEVICE FOR THE CONTROL OF THE END OF SMOKING ITEMS, IN PARTICULAR CIGARETTES IT1253283B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ITBO910373A IT1253283B (en) 1991-10-16 1991-10-16 DEVICE FOR THE CONTROL OF THE END OF SMOKING ITEMS, IN PARTICULAR CIGARETTES
GB9221246A GB2261151A (en) 1991-10-16 1992-10-09 End control device for tobacco products, particularly cigarettes
DE4234511A DE4234511A1 (en) 1991-10-16 1992-10-13 CONTROL DEVICE FOR THE FINAL SECTIONS OF TOBACCO PRODUCTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBO910373A IT1253283B (en) 1991-10-16 1991-10-16 DEVICE FOR THE CONTROL OF THE END OF SMOKING ITEMS, IN PARTICULAR CIGARETTES

Publications (3)

Publication Number Publication Date
ITBO910373A0 ITBO910373A0 (en) 1991-10-16
ITBO910373A1 ITBO910373A1 (en) 1993-04-16
IT1253283B true IT1253283B (en) 1995-07-14

Family

ID=11337778

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBO910373A IT1253283B (en) 1991-10-16 1991-10-16 DEVICE FOR THE CONTROL OF THE END OF SMOKING ITEMS, IN PARTICULAR CIGARETTES

Country Status (3)

Country Link
DE (1) DE4234511A1 (en)
GB (1) GB2261151A (en)
IT (1) IT1253283B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102240069A (en) * 2011-06-22 2011-11-16 中国烟草总公司郑州烟草研究院 Instrument for measuring tobacco shred content in stem label object removed by cigarette making machine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9300798D0 (en) * 1993-01-16 1993-03-10 Molins Plc Cigarette testing device
IT1264218B1 (en) * 1993-09-20 1996-09-23 Gd Spa DEVICE FOR THE PNEUMATIC CONTROL OF SMOKING ITEMS, IN PARTICULAR CIGARETTES.
GB2397486B (en) * 2003-01-24 2005-07-13 Molins Plc Improved measuring device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1211129B (en) * 1980-11-03 1989-09-29 Hauni Werke Koerber & Co Kg DEVICE FOR THE CONTROL OF STICK-SHAPED ITEMS OF THE TOBACCO PROCESSING INDUSTRY GIACENTI IN THE RECIPES OF A CONVEYOR.
US4528841A (en) * 1983-02-16 1985-07-16 Hauni-Werke Korber & Co. Kg Apparatus for testing cigarettes and the like
IT1233314B (en) * 1989-06-13 1992-03-26 Gd Spa CONTROL EQUIPMENT OF BAR-SHAPED ITEMS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102240069A (en) * 2011-06-22 2011-11-16 中国烟草总公司郑州烟草研究院 Instrument for measuring tobacco shred content in stem label object removed by cigarette making machine
CN102240069B (en) * 2011-06-22 2013-05-08 中国烟草总公司郑州烟草研究院 Instrument for measuring tobacco shred content in stem label object removed by cigarette making machine

Also Published As

Publication number Publication date
DE4234511A1 (en) 1993-04-29
GB9221246D0 (en) 1992-11-25
ITBO910373A0 (en) 1991-10-16
GB2261151A (en) 1993-05-12
ITBO910373A1 (en) 1993-04-16

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Legal Events

Date Code Title Description
0001 Granted