CA1076913A - Methods and apparatus for expanding organic substances - Google Patents

Methods and apparatus for expanding organic substances

Info

Publication number
CA1076913A
CA1076913A CA218,432A CA218432A CA1076913A CA 1076913 A CA1076913 A CA 1076913A CA 218432 A CA218432 A CA 218432A CA 1076913 A CA1076913 A CA 1076913A
Authority
CA
Canada
Prior art keywords
vessel
carbon dioxide
tobacco
pressure
liquid carbon
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
CA218,432A
Other languages
English (en)
French (fr)
Other versions
CA218432S (en
Inventor
Chester S. Michals
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.)
Airco Inc
Original Assignee
Airco 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 Airco Inc filed Critical Airco Inc
Application granted granted Critical
Publication of CA1076913A publication Critical patent/CA1076913A/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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
    • A23P30/30—Puffing or expanding
    • A23P30/38—Puffing or expanding by heating

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Manufacture Of Tobacco Products (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Tea And Coffee (AREA)
CA218,432A 1974-02-05 1975-01-22 Methods and apparatus for expanding organic substances Expired CA1076913A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43980474A 1974-02-05 1974-02-05

Publications (1)

Publication Number Publication Date
CA1076913A true CA1076913A (en) 1980-05-06

Family

ID=23746198

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,432A Expired CA1076913A (en) 1974-02-05 1975-01-22 Methods and apparatus for expanding organic substances

Country Status (11)

Country Link
JP (1) JPS5329000B2 (it)
BE (1) BE825133A (it)
CA (1) CA1076913A (it)
CH (1) CH604570A5 (it)
DE (1) DE2503636B2 (it)
FR (1) FR2259546B1 (it)
GB (1) GB1484536A (it)
IT (1) IT1031068B (it)
MY (1) MY8100131A (it)
NL (1) NL171012C (it)
SU (1) SU589895A3 (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336814A (en) * 1977-08-08 1982-06-29 Philip Morris Incorporated Process for expanding tobacco
GB1570270A (en) * 1977-08-08 1980-06-25 Philip Morris Inc Process for expanding tobacco
USRE32014E (en) * 1977-08-08 1985-10-29 Philip Morris, Inc. Process for expanding tobacco
AU525910B2 (en) * 1978-03-29 1982-12-09 Philip Morris Products Inc. Puffing tobacco leaves
US4270553A (en) * 1978-11-13 1981-06-02 R. J. Reynolds Tobacco Company Process and apparatus for expanding tobacco
US4257431A (en) * 1978-11-13 1981-03-24 R. J. Reynolds Tobacco Company Process for expanding tobacco
DE2903300C2 (de) * 1979-01-29 1982-06-09 H.F. & Ph.F. Reemtsma Gmbh & Co, 2000 Hamburg Verfahren zur Verbesserung der Füllfähigkeit von Tabaken
US4377173A (en) * 1979-02-16 1983-03-22 Airco, Inc. Methods and apparatus for expanding tobacco
US4366825A (en) * 1979-11-21 1983-01-04 Philip Morris Incorporated Expansion of tobacco
DE3200305C2 (de) * 1982-01-08 1983-11-17 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Verfahren zur Verbesserung der Füllfähigkeit von Tabak, insbesondere Tabakblattschnitt
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
JPS59171904U (ja) * 1983-05-02 1984-11-16 角利産業株式会社 鉋カバ−
DE3690664C2 (de) * 1985-12-27 1992-09-10 House Food Industrial Co Verfahren zum Expandieren und Verfestigen von Nahrungsmitteln
JPS62139471U (it) * 1986-02-28 1987-09-02
JPH0330660A (ja) * 1989-06-19 1991-02-08 R J Reynolds Tobacco Co タバコ材膨嵩方法
US5165426A (en) * 1989-08-18 1992-11-24 British-American Tobacco Company Limited Processing of tobacco leaves
US5143096A (en) * 1991-02-04 1992-09-01 The Boc Group, Inc. Method and apparatus for expanding cellular materials
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
GB9402473D0 (en) * 1994-02-09 1994-03-30 Mg Gas Products Ltd Dry ice expanded tobacco
JP3165791B2 (ja) * 1997-03-27 2001-05-14 日本たばこ産業株式会社 膨化たばこ材料の製造方法
US6209546B1 (en) 1998-11-30 2001-04-03 Truman W. Ellison Apparatus and method for improved hydrate formation and improved efficiency of recovery of expansion agent in processes for expanding tobacco and other agricultural products
GB0209690D0 (en) 2002-04-27 2002-06-05 British American Tobacco Co Improvements relating to smoking articles and smokable filler materials therefor
AU2012219223B2 (en) 2011-02-17 2015-07-23 British American Tobacco (Investments) Limited Smoking articles
GB201207211D0 (en) 2012-04-25 2012-06-06 British American Tobacco Co Smoking articles
RU2505080C1 (ru) * 2012-08-27 2014-01-27 Олег Иванович Квасенков Способ производства пищевого продукта из тамарилло

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2344106A (en) * 1939-07-14 1944-03-14 Larus & Brother Company Inc Method of and apparatus for treating tobacco
CH458905A (fr) * 1966-02-15 1968-06-30 Nestle Sa Procédé de préparation d'extraits de matières végétales
IT1035505B (it) * 1967-12-26 1979-10-20 Philip Morris Inc Perfezionamento nei prosdimenti per la preparazione di tabacco per prodotti per fumatori e prodotto ottenuto
US3524451A (en) * 1968-04-10 1970-08-18 Reynolds Tobacco Co R Process for increasing the filling capacity of tobacco
US3665061A (en) * 1969-07-16 1972-05-23 United States Banknote Corp Process for producing collagen sponges
US3628408A (en) * 1969-10-08 1971-12-21 Xerox Corp Stamp dispenser
DE2013293A1 (en) * 1970-03-20 1971-10-07 A/S Atlas, Kopenhagen Freeze drying liquids contg expanding gas
CA931039A (en) * 1970-05-27 1973-07-31 American Brands Method of puffing tobacco tissue
DE2043537C3 (de) * 1970-09-02 1975-08-07 Studiengesellschaft Kohle Mbh, 4330 Muelheim Verfahren zur Extraktion von Nikotin aus Tabak
CA971067A (en) * 1970-12-21 1975-07-15 John W. Madures Process for puffing tobacco
BE786024A (fr) * 1971-07-07 1973-01-08 Reynolds Leasing Corp Procede pour augmenter le volume du tabac par exposition a des ondes dehaute frequence
US3753440A (en) * 1972-03-07 1973-08-21 Reynolds Tobacco Co R Tobacco expansion process

Also Published As

Publication number Publication date
JPS50115169A (it) 1975-09-09
NL171012B (nl) 1982-09-01
MY8100131A (en) 1981-12-31
IT1031068B (it) 1979-04-30
FR2259546A1 (it) 1975-08-29
DE2503636B2 (de) 1980-10-30
FR2259546B1 (it) 1979-08-24
JPS5329000B2 (it) 1978-08-17
GB1484536A (en) 1977-09-01
NL171012C (nl) 1983-02-01
DE2503636A1 (de) 1975-08-14
NL7501312A (nl) 1975-08-07
BE825133A (fr) 1975-08-04
AU7769175A (en) 1976-08-12
CH604570A5 (it) 1978-09-15
SU589895A3 (ru) 1978-01-25

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Legal Events

Date Code Title Description
MKEX Expiry