CA1047353A - Method and apparatus for producing expanded tobacco from whole tobacco stems - Google Patents

Method and apparatus for producing expanded tobacco from whole tobacco stems

Info

Publication number
CA1047353A
CA1047353A CA282,434A CA282434A CA1047353A CA 1047353 A CA1047353 A CA 1047353A CA 282434 A CA282434 A CA 282434A CA 1047353 A CA1047353 A CA 1047353A
Authority
CA
Canada
Prior art keywords
stems
conduit
steam
moisture content
water
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
CA282,434A
Other languages
English (en)
French (fr)
Inventor
John D. Psaras
Leroy R. Sachleben
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
Application granted granted Critical
Publication of CA1047353A publication Critical patent/CA1047353A/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)
CA282,434A 1976-07-15 1977-07-11 Method and apparatus for producing expanded tobacco from whole tobacco stems Expired CA1047353A (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
CA1047353A true CA1047353A (en) 1979-01-30

Family

ID=24834726

Family Applications (1)

Application Number Title Priority Date Filing Date
CA282,434A Expired CA1047353A (en) 1976-07-15 1977-07-11 Method and apparatus for producing expanded tobacco from whole tobacco stems

Country Status (4)

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

Families Citing this family (7)

* 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
US4582070A (en) * 1983-04-07 1986-04-15 Brown & Williamson Tobacco Corporation Tobacco treating process
DE3839529C1 (cs) * 1988-11-23 1990-04-12 Comas S.P.A., Silea, Treviso, It
IT202000004129A1 (it) * 2020-02-27 2021-08-27 Magg Consulting S R L Metodo perfezionato per il trattamento del tabacco.
CN114947164B (zh) * 2022-06-24 2023-08-18 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

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

Also Published As

Publication number Publication date
DE2731931C2 (cs) 1987-08-13
DE2731931A1 (de) 1978-01-19
GB1566147A (en) 1980-04-30
AU509708B2 (en) 1980-05-22
AU2640477A (en) 1979-01-04

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