GB1118752A - A method and apparatus for forming a continuous rod of loose fibrous materials - Google Patents
A method and apparatus for forming a continuous rod of loose fibrous materialsInfo
- Publication number
- GB1118752A GB1118752A GB12219/66A GB1221966A GB1118752A GB 1118752 A GB1118752 A GB 1118752A GB 12219/66 A GB12219/66 A GB 12219/66A GB 1221966 A GB1221966 A GB 1221966A GB 1118752 A GB1118752 A GB 1118752A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzle
- tobacco
- suction
- devices
- air
- 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
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/14—Machines of the continuous-rod type
- A24C5/18—Forming the rod
-
- 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
- Y10S131/904—Pneumatic means for sensing condition or characteristic
-
- 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
- Y10S131/906—Sensing condition or characteristic of continuous tobacco rod
Landscapes
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
1,118,752. Feeding tobacco. TABAK- und INDUSTRIEMASCHINEN DRESDEN VEB. 19 March, 1966, No. 12219/66. Heading A2C. Tobacco particles are fed by rollers 1, 2 and 3 through an orifice 42 to an inertia separator 6 where they are entrained in an air stream created by a fan 10, the air circulating through a pipe 11, and fed by an air stream issuing from a nozzle 13, through a device 18 including a contrary directed concentrically enveloping air stream from a nozzle 16 to a grooved suction wheel 30 and co-operating perforated band 29 between which a continuous rod of tobacco is formed. Suction is applied to the wheel 30 through a pipeline 37 provided with adjusting devices 38, 39 and 46 by the fan 10. Variation in the suction in the line 37 operates the devices 38, 39 to control the relative positioning of the nozzle 16 and the internal nozzle 14 through which the tobacco stream passes and also the devices 46 to control, through valve 26, the pressure in lines 22 and 23 which feed air under pressure from a source 27 to the nozzles 13 and 16 respectively. The devices 38, 39 and 46 all operate in a sense to maintain the suction in line 37 constant and hence to maintain the uniformity of the rod being formed. Surplus tobacco trimmed from the stream by the air issuing from nozzle 16 in the device 18 is fed through a line 19 to the separator or the rollers 1 and 2 depending on the position of the valve 43.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD11527666 | 1966-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1118752A true GB1118752A (en) | 1968-07-03 |
Family
ID=5478776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB12219/66A Expired GB1118752A (en) | 1966-01-17 | 1966-03-19 | A method and apparatus for forming a continuous rod of loose fibrous materials |
Country Status (3)
Country | Link |
---|---|
US (1) | US3549293A (en) |
CH (1) | CH474963A (en) |
GB (1) | GB1118752A (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1392933A (en) * | 1971-09-24 | 1975-05-07 | Molins Ltd | Manufacture of cigarettes and the like |
IT1133550B (en) * | 1980-11-21 | 1986-07-09 | Cir Spa Divisione Sasib | DEVICE TO PREVENT CLOGGING IN THE PNEUMATIC TRANSFER CONDUCT OF THE TRENCIATO FROM THE DISTRIBUTOR TO THE FORMATION LINE OF THE TOBACCO CORD IN THE CIGARETTE PACKAGING MACHINES |
IT1167018B (en) * | 1982-12-02 | 1987-05-06 | Hauni Werke Koerber & Co Kg | DEVICE TO FORM A LIST OF TOBACCO |
GB8822723D0 (en) * | 1988-09-28 | 1988-11-02 | Rothmans Int Tobacco | Method & apparatus for separation of objectionable particles from tobacco material |
KR102425582B1 (en) | 2018-05-11 | 2022-07-26 | 삼성전자주식회사 | Apparatus and method for security protection in wireless communication system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL27338C (en) * | 1929-05-21 | |||
DE900182C (en) * | 1944-04-07 | 1953-12-21 | Margarete Liesbet Schlegel Geb | Method and device for the production of spinnable fiber ribbons and webs |
US2635301A (en) * | 1948-09-30 | 1953-04-21 | Plywood Res Foundation | Web or mat forming device |
US2932300A (en) * | 1956-11-14 | 1960-04-12 | American Mach & Foundry | Cigarette machine |
NL104554C (en) * | 1958-03-21 | |||
NL243362A (en) * | 1958-09-15 | |||
DE1096268B (en) * | 1958-11-25 | 1960-12-29 | Kurt Koerber | Infeed finger device for cigarette rod machines |
US3074413A (en) * | 1959-03-13 | 1963-01-22 | American Mach & Foundry | Cigarette making machine |
US3094127A (en) * | 1959-04-18 | 1963-06-18 | American Mach & Foundry | Cigarette making machine |
US3052242A (en) * | 1960-08-15 | 1962-09-04 | Industrial Nucleonics Corp | Control system |
GB994759A (en) * | 1962-11-19 | 1965-06-10 | Zd Y V I | Improvements in or relating to the forming and conveying of tobacco filler |
-
1966
- 1966-03-19 GB GB12219/66A patent/GB1118752A/en not_active Expired
- 1966-09-26 US US581842A patent/US3549293A/en not_active Expired - Lifetime
- 1966-12-23 CH CH1853166A patent/CH474963A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US3549293A (en) | 1970-12-22 |
CH474963A (en) | 1969-07-15 |
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