GB1240002A - Improvements in or relating to processes and devices for producing shredded, crinkly tabacco - Google Patents
Improvements in or relating to processes and devices for producing shredded, crinkly tabaccoInfo
- Publication number
- GB1240002A GB1240002A GB33953/68A GB3395368A GB1240002A GB 1240002 A GB1240002 A GB 1240002A GB 33953/68 A GB33953/68 A GB 33953/68A GB 3395368 A GB3395368 A GB 3395368A GB 1240002 A GB1240002 A GB 1240002A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tobacco
- sheet
- cutting
- strip
- bending
- 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
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
- A24B13/00—Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B13/00—Tobacco for pipes, for cigars, e.g. cigar inserts, or for cigarettes; Chewing tobacco; Snuff
- A24B13/02—Flakes or shreds of tobacco
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B7/00—Cutting tobacco
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B7/00—Cutting tobacco
- A24B7/04—Cutting tobacco by machines with revolving knives
- A24B7/08—Cutting tobacco by machines with revolving knives with several knives which act one after the other
- A24B7/12—Cutting tobacco by machines with revolving knives with several knives which act one after the other with cutter axes transverse to the feeding direction
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/04—Processes
- Y10T83/0405—With preparatory or simultaneous ancillary treatment of work
- Y10T83/0419—By distorting within elastic limit
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/343—With means to deform work temporarily
Abstract
1,240,002. Apparatus for cutting tobacco. SERVICE D'EXPLOITATION INDUSTRIELLE DES TABACS ET DES ALLUMETTES. 17 July, 1968 [21 July, 1967], No. 33953/68. Heading A4C. Crinkly shreds of tobacco are produced by directing towards each other two portions of a tobacco sheet by bending said sheet to cause said portions to face each other and cutting said sheet obliquely across and in relation to the bending axis whereby the major portion of said shreds when unbent have the same extent as that of the unbent tobacco sheet. The bending may be into a U or an O, concertinawise or into a roll. In the embodiment shown, a tobacco strip B is fed by conveyers 1 and 2 on to the surface of a revolving cylinder having a suction surface over angle E. A blade 4 operated by cam 6 with lobe 7 pushes the strip B so as to fold it between conveyers 8 and 9 which feed it to cutting rolls 12 and 13 carrying inter-penetrating peripheral cutting ribs which may be circular, in which case strip B is fed obliquely thereto, or screw-threads.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR115084A FR1539064A (en) | 1967-07-21 | 1967-07-21 | Method and device for the manufacture of non-rectilinear strands |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1240002A true GB1240002A (en) | 1971-07-21 |
Family
ID=8635496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB33953/68A Expired GB1240002A (en) | 1967-07-21 | 1968-07-17 | Improvements in or relating to processes and devices for producing shredded, crinkly tabacco |
Country Status (5)
Country | Link |
---|---|
US (1) | US3537461A (en) |
DE (1) | DE1782053C3 (en) |
FR (1) | FR1539064A (en) |
GB (1) | GB1240002A (en) |
SE (1) | SE346686B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3994486A (en) * | 1973-10-05 | 1976-11-30 | Paper Converting Machine Company | Diaper folding apparatus |
US4022456A (en) * | 1975-07-11 | 1977-05-10 | The Procter & Gamble Company | Method and apparatus for folding and cutting an interconnected web of disposable diapers or the like having stretched elastic leg bands secured thereto |
WO2012123813A1 (en) * | 2011-03-17 | 2012-09-20 | Fameccanica.Data Spa | Process and equipment for folding a pant type diaper |
-
1967
- 1967-07-21 FR FR115084A patent/FR1539064A/en not_active Expired
-
1968
- 1968-07-13 DE DE1782053A patent/DE1782053C3/en not_active Expired
- 1968-07-17 GB GB33953/68A patent/GB1240002A/en not_active Expired
- 1968-07-18 US US745806A patent/US3537461A/en not_active Expired - Lifetime
- 1968-07-18 SE SE09862/68A patent/SE346686B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1782053C3 (en) | 1974-11-07 |
DE1782053B2 (en) | 1974-04-04 |
US3537461A (en) | 1970-11-03 |
SE346686B (en) | 1972-07-17 |
FR1539064A (en) | 1968-09-13 |
DE1782053A1 (en) | 1972-02-03 |
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