ES422139A1 - Microwave expansion of tobacco - Google Patents

Microwave expansion of tobacco

Info

Publication number
ES422139A1
ES422139A1 ES422139A ES422139A ES422139A1 ES 422139 A1 ES422139 A1 ES 422139A1 ES 422139 A ES422139 A ES 422139A ES 422139 A ES422139 A ES 422139A ES 422139 A1 ES422139 A1 ES 422139A1
Authority
ES
Spain
Prior art keywords
tobacco
microwave expansion
zone
tobacco leaf
leaf
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
ES422139A
Other languages
Spanish (es)
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 ES422139A1 publication Critical patent/ES422139A1/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
    • A24B3/187—Puffing by electrical treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S131/00—Tobacco
    • Y10S131/902—Inorganic chemical agents employed in puffing tobacco

Landscapes

  • Manufacture Of Tobacco Products (AREA)

Abstract

A method for puffing tobacco comprising introducing a liquid impregnated tobacco leaf into a zone containing water vapor, and subjecting said tobacco while in said zone to a microwave field to vaporize the water in said tobacco leaf., to a degree and a pressure that expands the cell walls of said tobacco causing its swelling. (Machine-translation by Google Translate, not legally binding)
ES422139A 1973-01-22 1974-01-09 Microwave expansion of tobacco Expired ES422139A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00325594A US3842846A (en) 1973-01-22 1973-01-22 Microwave expansion of tobacco

Publications (1)

Publication Number Publication Date
ES422139A1 true ES422139A1 (en) 1976-04-16

Family

ID=23268540

Family Applications (1)

Application Number Title Priority Date Filing Date
ES422139A Expired ES422139A1 (en) 1973-01-22 1974-01-09 Microwave expansion of tobacco

Country Status (13)

Country Link
US (1) US3842846A (en)
JP (1) JPS5238117B2 (en)
AU (1) AU472845B2 (en)
BE (1) BE810009A (en)
CA (1) CA1002417A (en)
CH (1) CH566728A5 (en)
DE (1) DE2402658B2 (en)
ES (1) ES422139A1 (en)
FR (1) FR2214420B1 (en)
GB (1) GB1431124A (en)
IT (1) IT1008705B (en)
NL (1) NL169676C (en)
SU (1) SU533322A3 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414987A (en) * 1981-08-20 1983-11-15 Philip Morris Incorporated Process for increasing the filling power of tobacco lamina filler
US4458700A (en) * 1982-04-15 1984-07-10 Philip Morris Incorporated Process for increasing the filling power of tobacco lamina filler having a low initial moisture content
US4497330A (en) * 1982-07-06 1985-02-05 Philip Morris Incorporated Process for increasing the filling power of tobacco
US4532945A (en) * 1982-09-21 1985-08-06 Philip Morris Incorporated Process for increasing and maintaining the filling power of tobacco
US4485829A (en) * 1983-02-07 1984-12-04 Philip Morris Incorporated Process for increasing the filling power of tobacco
CH662478A5 (en) * 1983-04-23 1987-10-15 Hauni Werke Koerber & Co Kg METHOD AND DEVICE FOR BLOWING TOBACCO.
DE3661587D1 (en) * 1986-04-23 1989-02-09 Reynolds Tobacco Gmbh Process for treating tobacco and similar organic materials
EP0248128A1 (en) * 1986-06-03 1987-12-09 Philip Morris Products Inc. Processing continuously-extruded tobacco-containing material
US4922933A (en) * 1987-02-13 1990-05-08 R. J. Reynolds Tobacco Company Tobacco separation or delamination method
US5031644A (en) * 1989-12-29 1991-07-16 R. J. Reynolds Tobacco Company Tobacco expansion process and product
US5095923A (en) * 1991-04-11 1992-03-17 R. J. Reynolds Tobacco Company Tobacco expansion process using 1,1,1,2-tetrafluoroethane
CN101099598B (en) * 2007-07-27 2011-11-09 陈明功 Microwave swelling tobacco stem processing method
CN102907758B (en) * 2011-08-03 2014-11-05 北京航天试验技术研究所 Expanding method of vacuum microwave tobacco shreds
CN102907759B (en) * 2011-08-03 2014-12-24 北京航天试验技术研究所 Microwave tobacco shred expansion method
CN105725250A (en) * 2016-04-28 2016-07-06 湖北省烟草公司恩施州公司 Humidifier for humidifying cigar leaves with hot steam and usage thereof
CN105852198B (en) * 2016-05-31 2018-05-18 云南中烟新材料科技有限公司 A kind of device and its application method for improving Microwave expansion tobacco stem yield and quality

Also Published As

Publication number Publication date
NL169676C (en) 1982-08-16
SU533322A3 (en) 1976-10-25
FR2214420A1 (en) 1974-08-19
CH566728A5 (en) 1975-09-30
NL7400795A (en) 1974-07-24
AU472845B2 (en) 1976-06-03
US3842846A (en) 1974-10-22
DE2402658B2 (en) 1976-06-24
FR2214420B1 (en) 1977-12-16
JPS5238117B2 (en) 1977-09-27
BE810009A (en) 1974-05-16
DE2402658A1 (en) 1974-08-01
GB1431124A (en) 1976-04-07
JPS49102900A (en) 1974-09-28
IT1008705B (en) 1976-11-30
AU6462374A (en) 1975-07-17
CA1002417A (en) 1976-12-28

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