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 materials

Info

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
Application number
GB12219/66A
Inventor
Friedrich Wilde
Johannes Herrmann
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.)
Tabak & Ind Masch
Original Assignee
Tabak & Ind Masch
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 Tabak & Ind Masch filed Critical Tabak & Ind Masch
Publication of GB1118752A publication Critical patent/GB1118752A/en
Expired legal-status Critical Current

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

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.
GB12219/66A 1966-01-17 1966-03-19 A method and apparatus for forming a continuous rod of loose fibrous materials Expired GB1118752A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE360561A (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
NL113345C (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
US3244184A (en) * 1962-11-19 1966-04-05 Zd Y V I Plzen Arrangement for forming and conveying of a tobacco filler

Also Published As

Publication number Publication date
CH474963A (en) 1969-07-15
US3549293A (en) 1970-12-22

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