GB1570270A - Process for expanding tobacco - Google Patents

Process for expanding tobacco Download PDF

Info

Publication number
GB1570270A
GB1570270A GB20876/78A GB2087678A GB1570270A GB 1570270 A GB1570270 A GB 1570270A GB 20876/78 A GB20876/78 A GB 20876/78A GB 2087678 A GB2087678 A GB 2087678A GB 1570270 A GB1570270 A GB 1570270A
Authority
GB
United Kingdom
Prior art keywords
tobacco
carbon dioxide
liquid carbon
liquid
vessel
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
GB20876/78A
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.)
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
Application filed by Philip Morris USA Inc filed Critical Philip Morris USA Inc
Publication of GB1570270A publication Critical patent/GB1570270A/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
    • A24B3/185—Puffing by impregnating with a liquid and subsequently freezing and evaporating this liquid

Landscapes

  • Manufacture Of Tobacco Products (AREA)
GB20876/78A 1977-08-08 1978-05-19 Process for expanding tobacco Expired GB1570270A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82279377A 1977-08-08 1977-08-08

Publications (1)

Publication Number Publication Date
GB1570270A true GB1570270A (en) 1980-06-25

Family

ID=25236993

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20876/78A Expired GB1570270A (en) 1977-08-08 1978-05-19 Process for expanding tobacco

Country Status (28)

Country Link
JP (1) JPS5441398A (fr)
AR (1) AR219332A1 (fr)
AU (1) AU525905B2 (fr)
BE (1) BE869458A (fr)
BG (4) BG29125A3 (fr)
BR (1) BR7805046A (fr)
CA (1) CA1098795A (fr)
CH (1) CH632908A5 (fr)
DE (1) DE2834501C2 (fr)
EG (1) EG13436A (fr)
ES (1) ES472412A1 (fr)
FI (1) FI64046C (fr)
FR (1) FR2399807A1 (fr)
GB (1) GB1570270A (fr)
GR (1) GR63734B (fr)
HK (1) HK68980A (fr)
IE (1) IE47147B1 (fr)
IL (1) IL55246A0 (fr)
IT (1) IT1107780B (fr)
MX (1) MX149436A (fr)
MY (1) MY8100258A (fr)
NL (1) NL179448C (fr)
NO (1) NO150501C (fr)
NZ (1) NZ187973A (fr)
PT (1) PT68394A (fr)
SE (1) SE7808443L (fr)
SU (1) SU1237066A3 (fr)
YU (1) YU42932B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151451A (en) * 1983-12-16 1985-07-24 Brown & Williamson Tobacco Tobacco treating process
EP1758472A2 (fr) * 2004-06-04 2007-03-07 Lorillard Licensing Company, LLC Procede et dispositif destines au reassouplissement du tabac gonfle
EP1369047A3 (fr) * 2002-06-04 2007-03-21 Lorillard Licensing Company, LLC Procédé et dispositif de réhumidification du tabac expansé
WO2012085198A1 (fr) * 2010-12-23 2012-06-28 Philip Morris Products S.A. Procédé de production de côtes de tabac expansées

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253474A (en) * 1978-03-31 1981-03-03 American Brands, Inc. Method for expanding tobacco
JPS55165793A (en) * 1979-06-14 1980-12-24 Airco Inc Expanding method of tobacco
JPS57200736A (en) * 1981-06-05 1982-12-09 Hitachi Ltd Friction plate apparatus
US4760854A (en) * 1985-12-02 1988-08-02 Brown & Williamson Tobacco Corporation Tobacco expansion process
JPS63190187U (fr) * 1987-05-21 1988-12-07

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2040764A5 (fr) * 1969-04-11 1971-01-22 Research Corp
FR2259546B1 (fr) * 1974-02-05 1979-08-24 Irco Inc
US4340073A (en) * 1974-02-12 1982-07-20 Philip Morris, Incorporated Expanding tobacco

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2151451A (en) * 1983-12-16 1985-07-24 Brown & Williamson Tobacco Tobacco treating process
EP1369047A3 (fr) * 2002-06-04 2007-03-21 Lorillard Licensing Company, LLC Procédé et dispositif de réhumidification du tabac expansé
EP1758472A2 (fr) * 2004-06-04 2007-03-07 Lorillard Licensing Company, LLC Procede et dispositif destines au reassouplissement du tabac gonfle
EP1758472A4 (fr) * 2004-06-04 2008-03-26 Lorillard Licensing Company Ll Procede et dispositif destines au reassouplissement du tabac gonfle
WO2012085198A1 (fr) * 2010-12-23 2012-06-28 Philip Morris Products S.A. Procédé de production de côtes de tabac expansées
CN103402381A (zh) * 2010-12-23 2013-11-20 菲利普莫里斯生产公司 生产膨胀烟梗的方法

Also Published As

Publication number Publication date
FI64046C (fi) 1983-10-10
SE7808443L (sv) 1979-02-09
BG31367A4 (en) 1981-12-15
AR219332A1 (es) 1980-08-15
BR7805046A (pt) 1979-03-13
BG29125A3 (en) 1980-09-15
AU3843778A (en) 1980-01-31
NZ187973A (en) 1981-05-01
CH632908A5 (en) 1982-11-15
BE869458A (fr) 1978-12-01
IE781520L (en) 1979-02-08
FR2399807B1 (fr) 1983-01-28
PT68394A (en) 1978-09-01
YU189278A (en) 1982-06-30
CA1098795A (fr) 1981-04-07
IT7850612A0 (it) 1978-08-04
NO150501B (no) 1984-07-23
AU525905B2 (en) 1982-12-09
NO150501C (no) 1984-10-31
HK68980A (en) 1980-12-12
YU42932B (en) 1989-02-28
NL179448C (nl) 1986-09-16
BG31482A3 (en) 1982-01-15
EG13436A (en) 1982-03-31
FR2399807A1 (fr) 1979-03-09
MY8100258A (en) 1981-12-31
JPS5650830B2 (fr) 1981-12-01
DE2834501C2 (de) 1983-08-25
SU1237066A3 (ru) 1986-06-07
GR63734B (en) 1979-12-04
IL55246A0 (en) 1978-09-29
FI782417A (fi) 1979-02-09
NL7808268A (nl) 1979-02-12
JPS5441398A (en) 1979-04-02
DE2834501A1 (de) 1979-02-22
MX149436A (es) 1983-11-07
BG30317A3 (en) 1981-05-15
ES472412A1 (es) 1979-10-01
NO782574L (no) 1979-02-09
IE47147B1 (en) 1983-12-28
FI64046B (fi) 1983-06-30
IT1107780B (it) 1985-11-25
NL179448B (nl) 1986-04-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19980518