GB1385792A - Methods and apparatus for testing cigarettes - Google Patents

Methods and apparatus for testing cigarettes

Info

Publication number
GB1385792A
GB1385792A GB289872A GB289872A GB1385792A GB 1385792 A GB1385792 A GB 1385792A GB 289872 A GB289872 A GB 289872A GB 289872 A GB289872 A GB 289872A GB 1385792 A GB1385792 A GB 1385792A
Authority
GB
United Kingdom
Prior art keywords
cigarette
end portion
station
microphone
sound
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
GB289872A
Other languages
English (en)
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.)
Mpac Group PLC
Original Assignee
Molins Ltd
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 Molins Ltd filed Critical Molins Ltd
Publication of GB1385792A publication Critical patent/GB1385792A/en
Expired legal-status Critical Current

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)
GB289872A 1971-01-26 1972-01-21 Methods and apparatus for testing cigarettes Expired GB1385792A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10985971A 1971-01-26 1971-01-26

Publications (1)

Publication Number Publication Date
GB1385792A true GB1385792A (en) 1975-02-26

Family

ID=22329942

Family Applications (1)

Application Number Title Priority Date Filing Date
GB289872A Expired GB1385792A (en) 1971-01-26 1972-01-21 Methods and apparatus for testing cigarettes

Country Status (5)

Country Link
US (1) US3720311A (enExample)
DE (1) DE2203181C3 (enExample)
FR (1) FR2124860A5 (enExample)
GB (1) GB1385792A (enExample)
IT (1) IT948921B (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281393A (en) * 1993-06-15 1995-03-01 Univ East London Gas acoustic distance measuring probe
WO1998006994A1 (en) * 1996-08-15 1998-02-19 Abb Air Preheater, Inc. Method and device for sensing a clearance
CN112741363A (zh) * 2020-12-22 2021-05-04 红云红河烟草(集团)有限责任公司 一种卷烟烟支自动取样方法
CN112741364A (zh) * 2020-12-22 2021-05-04 红云红河烟草(集团)有限责任公司 一种烟支长度在线测量方法
CN112741365A (zh) * 2020-12-22 2021-05-04 红云红河烟草(集团)有限责任公司 一种烟支外观在线检测方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1424521A (en) * 1972-01-21 1976-02-11 Molins Ltd Methods and apparatus for testing cigarettes
DE2442962C2 (de) * 1973-10-19 1986-06-26 Hauni-Werke Körber & Co KG, 2050 Hamburg Verfahren und Vorrichtung zum Prüfen von Zigaretten oder anderen stabförmigen Artikeln der tabakverarbeitenden Industrie auf fehlerhafte Umhüllungen
DE2434736C3 (de) * 1974-07-19 1980-06-19 Hauni-Werke Koerber & Co Kg, 2050 Hamburg Verfahren und Anordnung zum Prüfen der Umhüllung stabf örmiger Artikel der tabakverarbeitenden Industrie
IT1089358B (it) * 1977-09-26 1985-06-18 Gd Spa Dispositivo di controllo delle fa scette di giunzione dei filtri al le sigarette
IT1208082B (it) * 1982-08-04 1989-06-06 Sasib Spa Dispositivo per il controllo qualitativo delle sigarette nella tramoggia d alimentazione delle macchine impacchettatrici
GB2151024B (en) * 1983-12-10 1987-01-14 British American Tobacco Co Improvements relating to monitoring rod
AU599655B2 (en) * 1986-06-20 1990-07-26 Eds Technologies, Inc. Method and apparatus for detecting and counting articles
DE19952454A1 (de) * 1999-10-29 2001-05-23 Bosch Gmbh Robert Verfahren und Vorrichtung zum Detektieren von Oberflächenunregelmäßigkeiten
DE10152795A1 (de) * 2001-10-25 2003-05-08 Duerr Ecoclean Gmbh Verfahren und Vorrichtung zur Kontrolle von Werkstücken
CN105013719A (zh) * 2015-08-21 2015-11-04 厦门拓博电气有限公司 一种带识别码产品的自动识别分选装置
CN113426680B (zh) * 2021-08-26 2021-11-16 苏州鼎纳自动化技术有限公司 一种自动光学检测、分类、包装装置及其使用方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281393A (en) * 1993-06-15 1995-03-01 Univ East London Gas acoustic distance measuring probe
EP0729008A1 (en) * 1993-06-15 1996-08-28 University Of East London Application and method for detecting changes in distance
GB2281393B (en) * 1993-06-15 1996-11-06 Univ East London Gas acoustic probe
WO1998006994A1 (en) * 1996-08-15 1998-02-19 Abb Air Preheater, Inc. Method and device for sensing a clearance
US6279647B1 (en) 1996-08-15 2001-08-28 Abb Air Preheater Inc. Method and device for sensing a clearance
CN112741363A (zh) * 2020-12-22 2021-05-04 红云红河烟草(集团)有限责任公司 一种卷烟烟支自动取样方法
CN112741364A (zh) * 2020-12-22 2021-05-04 红云红河烟草(集团)有限责任公司 一种烟支长度在线测量方法
CN112741365A (zh) * 2020-12-22 2021-05-04 红云红河烟草(集团)有限责任公司 一种烟支外观在线检测方法

Also Published As

Publication number Publication date
DE2203181C3 (de) 1978-04-06
FR2124860A5 (enExample) 1972-09-22
US3720311A (en) 1973-03-13
DE2203181A1 (de) 1972-08-17
IT948921B (it) 1973-06-11
DE2203181B2 (de) 1977-08-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee