CA1115163A - Tobacco product and improved process for the expansion of tobacco - Google Patents

Tobacco product and improved process for the expansion of tobacco

Info

Publication number
CA1115163A
CA1115163A CA323,817A CA323817A CA1115163A CA 1115163 A CA1115163 A CA 1115163A CA 323817 A CA323817 A CA 323817A CA 1115163 A CA1115163 A CA 1115163A
Authority
CA
Canada
Prior art keywords
tobacco
carbon dioxide
pressure
expansion
gaseous
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
CA323,817A
Other languages
English (en)
French (fr)
Inventor
Roger Z. De La Burde
Patrick E. Aument
Francis V. Utsch
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.)
Philip Morris USA Inc
Original Assignee
Philip Morris USA Inc
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
Priority claimed from US05/891,290 external-priority patent/US4235250A/en
Priority claimed from US05/891,468 external-priority patent/US4258729A/en
Application filed by Philip Morris USA Inc filed Critical Philip Morris USA Inc
Priority to CA362,247A priority Critical patent/CA1115164A/en
Priority to CA362,249A priority patent/CA1115166A/en
Priority to CA362,248A priority patent/CA1115165A/en
Application granted granted Critical
Publication of CA1115163A publication Critical patent/CA1115163A/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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA323,817A 1978-03-29 1979-03-20 Tobacco product and improved process for the expansion of tobacco Expired CA1115163A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA362,247A CA1115164A (en) 1978-03-29 1980-10-10 Tobacco product and improved process for the expansion of tobacco
CA362,249A CA1115166A (en) 1978-03-29 1980-10-10 Tobacco product and improved process for the expansion of tobacco
CA362,248A CA1115165A (en) 1978-03-29 1980-10-10 Tobacco product and improved process for the expansion of tobacco

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/891,290 US4235250A (en) 1978-03-29 1978-03-29 Process for the expansion of tobacco
US891,468 1978-03-29
US891,290 1978-03-29
US05/891,468 US4258729A (en) 1978-03-29 1978-03-29 Novel tobacco product and improved process for the expansion of tobacco

Publications (1)

Publication Number Publication Date
CA1115163A true CA1115163A (en) 1981-12-29

Family

ID=27128975

Family Applications (1)

Application Number Title Priority Date Filing Date
CA323,817A Expired CA1115163A (en) 1978-03-29 1979-03-20 Tobacco product and improved process for the expansion of tobacco

Country Status (12)

Country Link
JP (1) JPS54140799A (ja)
AR (1) AR219153A1 (ja)
AU (1) AU525910B2 (ja)
BR (1) BR7901898A (ja)
CA (1) CA1115163A (ja)
CH (1) CH649198A5 (ja)
DE (1) DE2912322C2 (ja)
FI (1) FI65537C (ja)
FR (1) FR2420927A1 (ja)
GB (1) GB2018565B (ja)
NL (1) NL179627C (ja)
SU (1) SU1268091A3 (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3119330C2 (de) * 1981-05-15 1983-06-01 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Verfahren zur Verbesserung der Füllfähigkeit von Tabaken
JPS642118Y2 (ja) * 1981-05-25 1989-01-18
JPS58137284U (ja) * 1982-03-09 1983-09-14 パロマ工業株式会社 ガス湯沸器の熱交換器
US4460000A (en) * 1982-06-14 1984-07-17 The Boc Group, Inc. Vacuum and gas expansion of tobacco
US4531529A (en) * 1982-10-04 1985-07-30 R. J. Reynolds Tobacco Company Process for increasing filling capacity of tobacco
DE3414625A1 (de) * 1983-04-21 1984-10-25 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Verfahren zur verbesserung der fuellfaehigkeit von tabak
US4630619A (en) * 1983-12-16 1986-12-23 Brown & Williamson Tobacco Corp. Process for treating tobacco
US4528994A (en) * 1983-12-16 1985-07-16 Brown & Williamson Tobacco Corporation Tobacco treating process
US4791942A (en) * 1986-08-01 1988-12-20 The American Tobacco Company Process and apparatus for the expansion of tobacco
CA1328064C (en) * 1987-07-27 1994-03-29 Masao Kobari Apparatus for expanding material for foodstuffs, favorite items and the like
AU4803090A (en) * 1988-12-13 1990-07-10 Laszlo Egri Process and device for expanding tobacco
DE3841915C1 (en) * 1988-12-13 1990-05-10 Laszlo Dr. Basel Ch Egri Tobacco heat treatment plant - incorporates drums with wetting jets and revolving blades
JPH0330660A (ja) * 1989-06-19 1991-02-08 R J Reynolds Tobacco Co タバコ材膨嵩方法
US5251649A (en) * 1991-06-18 1993-10-12 Philip Morris Incorporated Process for impregnation and expansion of tobacco
SK139993A3 (en) * 1992-12-17 1994-09-07 Philip Morris Prod Method of impregnation and expanding of tobacco and device for its performing
GB201221207D0 (en) * 2012-11-26 2013-01-09 British American Tobacco Co Treatment of tobacco material

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1789435A (en) * 1929-01-28 1931-01-20 American Mach & Foundry Expanding tobacco
US2344106A (en) * 1939-07-14 1944-03-14 Larus & Brother Company Inc Method of and apparatus for treating tobacco
US3771533A (en) * 1970-08-31 1973-11-13 Philip Morris Inc Process for puffing tobacco
AU450553B2 (en) * 1970-12-21 1974-07-11 Philip Morris Incorporated Process for puffing tobacco
GB1375820A (ja) * 1970-12-21 1974-11-27
FR2259546B1 (ja) * 1974-02-05 1979-08-24 Irco Inc
US4340073A (en) * 1974-02-12 1982-07-20 Philip Morris, Incorporated Expanding tobacco

Also Published As

Publication number Publication date
FR2420927B1 (ja) 1983-12-16
BR7901898A (pt) 1979-12-04
FI65537C (fi) 1984-06-11
JPS5650952B2 (ja) 1981-12-02
NL179627C (nl) 1986-10-16
NL7902076A (nl) 1979-10-02
NL179627B (nl) 1986-05-16
DE2912322A1 (de) 1979-10-04
FI65537B (fi) 1984-02-29
GB2018565A (en) 1979-10-24
AR219153A1 (es) 1980-07-31
GB2018565B (en) 1982-12-01
FR2420927A1 (fr) 1979-10-26
JPS54140799A (en) 1979-11-01
SU1268091A3 (ru) 1986-10-30
DE2912322C2 (de) 1983-11-17
AU525910B2 (en) 1982-12-09
AU4496179A (en) 1979-10-04
FI790851A (fi) 1979-09-30
CH649198A5 (de) 1985-05-15

Similar Documents

Publication Publication Date Title
US4235250A (en) Process for the expansion of tobacco
US4258729A (en) Novel tobacco product and improved process for the expansion of tobacco
CA1115163A (en) Tobacco product and improved process for the expansion of tobacco
US4336814A (en) Process for expanding tobacco
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CA1212594A (en) Process for increasing filling capacity of tobacco
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CA1115164A (en) Tobacco product and improved process for the expansion of tobacco
CA1115166A (en) Tobacco product and improved process for the expansion of tobacco
CA1115165A (en) Tobacco product and improved process for the expansion of tobacco
US4266562A (en) Process for puffing tobacco
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Legal Events

Date Code Title Description
MKEX Expiry