US1915554A - Interrupted concave to separate dust from cigarette machine feeds - Google Patents

Interrupted concave to separate dust from cigarette machine feeds Download PDF

Info

Publication number
US1915554A
US1915554A US639910A US63991032A US1915554A US 1915554 A US1915554 A US 1915554A US 639910 A US639910 A US 639910A US 63991032 A US63991032 A US 63991032A US 1915554 A US1915554 A US 1915554A
Authority
US
United States
Prior art keywords
concave
tobacco
cigarette machine
chute
roller
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 - Lifetime
Application number
US639910A
Other languages
English (en)
Inventor
Elberon D Smith
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.)
AMF Inc
Original Assignee
AMF 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 AMF Inc filed Critical AMF Inc
Priority to US639910A priority Critical patent/US1915554A/en
Priority to GB34734/32A priority patent/GB393205A/en
Priority to DEA67936D priority patent/DE598174C/de
Priority to FR747870D priority patent/FR747870A/fr
Priority to BE393218D priority patent/BE393218A/xx
Application granted granted Critical
Publication of US1915554A publication Critical patent/US1915554A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • A24C5/39—Tobacco feeding devices

Definitions

  • FIG. 2 INTERRUPTED CONCAVE TO SEPARATE DUST FROM CIGARETTE MACHINE FEEDS Filed Oct. 27. 1932 FIG! FIG. 2
  • This invention relates to an improvement in cigarette machine feeds, and more partlcularly in the concave partially surrounding the picker roller. Its main object is to remove and separate dust accumulating on the concave. With this and other objects not specifically mentioned in view, the invention consists in certain constructions and combinations hereinafter described and then specifically claimed.
  • Fig. l is a sectional end elevation of a portion of a cigarette machine tobacco feed equipped with the dust separator;
  • Fig. 2 is a plan View of the same taken on line 22 of Fig. 1.
  • the tobacco picked up from the feed magazine by the main feed drum (not shown), is fed onto a feed belt 5 which runs over a roller 6 on a shaft 7 and carries the tobacco layer T towards a pin roller 8 mounted on a shaft 9.
  • the tobacco layer T falling from the belt 5 onto the pin roller 8 is carried by the latter supported by the frames 18.
  • Chute 12 is supported by brackets 13 mounted on the main frame of the machine, and leads into the feeding channel 14: which guides the paper strip P or the conveyor belt.
  • the throw of the tobacco T in chute 12 is directed in an even stream by the flat side 15 of the stationary concave member 16 which partly surrounds the pin roller 8.
  • Picker roller 11 is mounted on a shaft 17 which is The bearings 19 carried by frames 18 support the rollers 8 and 11.
  • the stationary concave 20 which partly surrounds the picker roller 11, is so mounted that an opening 21 is provided between its lower end and the chute 12.
  • the pins of the roller 11 are sufficiently close to the concave 20 to loosen thetobacco dust or hardened lumps from its inner periphery.
  • the dust D thus loosened falls along the contour of the concave 20 and finally drops through the opening 21.

Landscapes

  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
US639910A 1932-10-27 1932-10-27 Interrupted concave to separate dust from cigarette machine feeds Expired - Lifetime US1915554A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US639910A US1915554A (en) 1932-10-27 1932-10-27 Interrupted concave to separate dust from cigarette machine feeds
GB34734/32A GB393205A (en) 1932-10-27 1932-12-07 Improvements in and relating to tobacco feeding mechanism for cigarette making machines
DEA67936D DE598174C (de) 1932-10-27 1932-12-10 Tabakzufuehrungsvorrichtung fuer Zigarettenmaschinen
FR747870D FR747870A (fr) 1932-10-27 1932-12-20 Perfectionnements aux mécanismes d'amenage de tabac pour machines à fabriquer les cigarettes
BE393218D BE393218A (enrdf_load_html_response) 1932-10-27 1932-12-21

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US639910A US1915554A (en) 1932-10-27 1932-10-27 Interrupted concave to separate dust from cigarette machine feeds
GB34734/32A GB393205A (en) 1932-10-27 1932-12-07 Improvements in and relating to tobacco feeding mechanism for cigarette making machines
DEA67936D DE598174C (de) 1932-10-27 1932-12-10 Tabakzufuehrungsvorrichtung fuer Zigarettenmaschinen
FR747870T 1932-12-20
BE393218T 1932-12-21

Publications (1)

Publication Number Publication Date
US1915554A true US1915554A (en) 1933-06-27

Family

ID=10369311

Family Applications (1)

Application Number Title Priority Date Filing Date
US639910A Expired - Lifetime US1915554A (en) 1932-10-27 1932-10-27 Interrupted concave to separate dust from cigarette machine feeds

Country Status (5)

Country Link
US (1) US1915554A (enrdf_load_html_response)
BE (1) BE393218A (enrdf_load_html_response)
DE (1) DE598174C (enrdf_load_html_response)
FR (1) FR747870A (enrdf_load_html_response)
GB (1) GB393205A (enrdf_load_html_response)

Also Published As

Publication number Publication date
GB393205A (en) 1933-06-01
FR747870A (fr) 1933-06-24
DE598174C (de) 1934-06-06
BE393218A (enrdf_load_html_response) 1933-01-31

Similar Documents

Publication Publication Date Title
GB944659A (en) Improved cigarette making machines and methods
US2230195A (en) Cigarette tobacco feed
GB1015194A (en) Cigarette making machine
US1915554A (en) Interrupted concave to separate dust from cigarette machine feeds
GB445044A (en) Improvements in or relating to cigarette making machines
US2237033A (en) Cigarette manufacturing machine
GB1197667A (en) Tobacco Rod Forming Method and Device.
US1988518A (en) Cigarette collector
US2018011A (en) Tobacco feeding apparatus for cigarette making machines
GB1023994A (en) Improvements in or relating to automatic cigarette manufacturing machines
US2175404A (en) Tobacco feed for cigarette machines
US1998146A (en) Cigarette machine feeding and compressing mechanism
US1992749A (en) Cigarette rod former and compressor
US1951589A (en) Means for distributing cigarettes delivered from a continuous rod cigarette machine
US1846904A (en) Dust remover for tobacco feeds
US1916137A (en) Traversing concave mechanism for cigarette machines
US2868211A (en) Tobacco rod making machines
US1876012A (en) Dust-distributor for cigarette machine tobacco feeds
GB446719A (en) Improvements in and relating to tobacco feeding mechanism for cigarette making machines
GB818806A (en) Improved machine for producing cigarettes, cigarillos or the like
GB961139A (en) Improvements in or relating to continuous rod cigarette-making machines
US1915513A (en) Cigarette rod former
GB1146288A (en) Improvements in tobacco manipulating machines
GB973226A (en) Improvements in or relating to mouthpiece cigarette making machines
US1875991A (en) Cigar machine feeding channel