GB1566147A - Method and apparatus for producing expanded tobacco from whole tobacco stems - Google Patents

Method and apparatus for producing expanded tobacco from whole tobacco stems Download PDF

Info

Publication number
GB1566147A
GB1566147A GB2920177A GB2920177A GB1566147A GB 1566147 A GB1566147 A GB 1566147A GB 2920177 A GB2920177 A GB 2920177A GB 2920177 A GB2920177 A GB 2920177A GB 1566147 A GB1566147 A GB 1566147A
Authority
GB
United Kingdom
Prior art keywords
stems
conduit
moisture content
steam
particles
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
GB2920177A
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.)
Brown and Williamson Holdings Inc
Original Assignee
Brown and Williamson Tobacco Corp
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 Brown and Williamson Tobacco Corp filed Critical Brown and Williamson Tobacco Corp
Publication of GB1566147A publication Critical patent/GB1566147A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B3/00—Preparing tobacco in the factory
    • A24B3/18—Other treatment of leaves, e.g. puffing, crimpling, cleaning
    • A24B3/182—Puffing

Landscapes

  • Manufacture Of Tobacco Products (AREA)
GB2920177A 1976-07-15 1977-07-12 Method and apparatus for producing expanded tobacco from whole tobacco stems Expired GB1566147A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70574076A 1976-07-15 1976-07-15

Publications (1)

Publication Number Publication Date
GB1566147A true GB1566147A (en) 1980-04-30

Family

ID=24834726

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2920177A Expired GB1566147A (en) 1976-07-15 1977-07-12 Method and apparatus for producing expanded tobacco from whole tobacco stems

Country Status (4)

Country Link
AU (1) AU509708B2 (de)
CA (1) CA1047353A (de)
DE (1) DE2731931A1 (de)
GB (1) GB1566147A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137472A (en) * 1983-04-07 1984-10-10 Brown & Williamson Tobacco A tobacco treating process
IT202000004129A1 (it) * 2020-02-27 2021-08-27 Magg Consulting S R L Metodo perfezionato per il trattamento del tabacco.
CN114947164A (zh) * 2022-06-24 2022-08-30 湖北中烟工业有限责任公司 一种烟草叶片增湿回潮系统及增湿回潮工艺

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1156532A (en) * 1980-03-24 1983-11-08 Warren A. Brackmann Tobacco stem shredding
DE3037885C2 (de) * 1980-10-07 1988-03-03 Tamag Basel AG, 4127 Birsfelden Verfahren zur Volumenvergrößerung von zerkleinerten Tabakrippen und Vorrichtung zur Durchführung des Verfahrens
DE3136842A1 (de) * 1981-09-16 1983-04-07 Tamag Basel AG, 4127 Birsfelden Verfahren zur volumenvergroesserung (puffing) von tabak und vorrichtung zur durchfuehrung des verfahrens
DE3839529C1 (de) * 1988-11-23 1990-04-12 Comas S.P.A., Silea, Treviso, It

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596183A (en) * 1944-12-02 1952-05-13 American Mach & Foundry Method for increasing the volume of shredded tobacco
US3204641A (en) * 1963-02-07 1965-09-07 Reynolds Tobacco Co R Methods of processing tobacco leaf stem material
US3690328A (en) * 1970-04-20 1972-09-12 American Mach & Foundry Wet processing of tobacco stems
BE790758A (fr) * 1971-11-04 1973-02-15 Philip Morris Inc Procede pour augmenter le volume des tiges de tabac
US3742961A (en) * 1971-11-08 1973-07-03 Reynolds Co R Method and apparatus for treating tobacco
US4076030A (en) * 1975-12-22 1978-02-28 R. J. Reynolds Tobacco Company Method for utilizing tobacco stems in smoking products

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2137472A (en) * 1983-04-07 1984-10-10 Brown & Williamson Tobacco A tobacco treating process
IT202000004129A1 (it) * 2020-02-27 2021-08-27 Magg Consulting S R L Metodo perfezionato per il trattamento del tabacco.
CN114947164A (zh) * 2022-06-24 2022-08-30 湖北中烟工业有限责任公司 一种烟草叶片增湿回潮系统及增湿回潮工艺

Also Published As

Publication number Publication date
DE2731931A1 (de) 1978-01-19
AU509708B2 (en) 1980-05-22
DE2731931C2 (de) 1987-08-13
AU2640477A (en) 1979-01-04
CA1047353A (en) 1979-01-30

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19970711