GB945662A - Rod-cutting mechanisms especially for cigarette rod machines - Google Patents

Rod-cutting mechanisms especially for cigarette rod machines

Info

Publication number
GB945662A
GB945662A GB15963/62A GB1596362A GB945662A GB 945662 A GB945662 A GB 945662A GB 15963/62 A GB15963/62 A GB 15963/62A GB 1596362 A GB1596362 A GB 1596362A GB 945662 A GB945662 A GB 945662A
Authority
GB
United Kingdom
Prior art keywords
shaft
holder
blade
cutter
fastened
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
GB15963/62A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB945662A publication Critical patent/GB945662A/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
    • A24C5/28—Cutting-off the tobacco 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9372—Rotatable type
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9464—For rotary tool
    • Y10T83/9469—Adjustable
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9457—Joint or connection
    • Y10T83/9464—For rotary tool
    • Y10T83/9469—Adjustable
    • Y10T83/9471—Rectilinearly

Landscapes

  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
  • Knives (AREA)

Abstract

945,662. Cigarette-making machines. K. KÍRBER. April 26, 1962 [June 16, 1961], No. 15963/62. Heading A2C. A cigarette rod cutting mechanism comprises a cutter holder fastened to a rotary shaft and a blade displaceable in the holder and clamped thereto by centrifugal presser means. A cutter holder 1, Fig. 1, fastened to a rotatable shaft 2, has a slot 4 in which a blade 5 is displaceable. A presser roller 11 is rotatably mounted on a forked angle lever 9 which is hinged, by means of a spindle 8 passing through bores 7 in lugs 6, to the holder 1. The yoke of the lever 9 carries a pin 12 on which a block 12 is fastened by screws 14. In operation, the shaft 2 is driven and rotates the holder 1 at high speed causing the block 13 to be pressed in the direction of the arrow 15 owing to centrifugal force, whereby the roller 11 is forced against the blade 5 in the direction of the arrow 16. In another embodiment, Figs. 7 and 8, inclined guides 69 support a spindle 70 which carries two rollers 65. Compression springs 71 force the rollers 65 through recesses 72 into engagement with the blade 5. On the opposite side of the blade 5 rollers 76 adjustable by means of a worm drive 77 and shaft 78 are mounted. Four further embodiments are described. A driving mechanism for the cutter, Fig. 6, comprises a driving casing 51 to which a grinding wheel holder 52 with a grinding wheel 53 and a deburring wheel 53a are fastened. The rotatable shaft 2 is mounted in the casing 51 and driven through a bevel drive 54 from a driving shaft 55. A cutter support 56 is mounted on the shaft 2 and a cutter holder 58 pivotally mounted about a shaft 59. Rocking of the cutter holder 58 is effected by means of a Cardan joint, not shown, the shaft 60 of which is rotatable in an adjustable bearing 61. A reciprocable cutting tube 80 is provided.
GB15963/62A 1961-06-16 1962-04-26 Rod-cutting mechanisms especially for cigarette rod machines Expired GB945662A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH42880A DE1157524B (en) 1961-06-16 1961-06-16 Knife holder on cutting devices in rod machines, in particular cigarette rod machines

Publications (1)

Publication Number Publication Date
GB945662A true GB945662A (en) 1964-01-08

Family

ID=7155012

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15963/62A Expired GB945662A (en) 1961-06-16 1962-04-26 Rod-cutting mechanisms especially for cigarette rod machines

Country Status (3)

Country Link
US (1) US3215178A (en)
DE (1) DE1157524B (en)
GB (1) GB945662A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5941148A (en) * 1998-01-16 1999-08-24 Tidland Corporation Automatic slitter blade sharpener

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS180443B1 (en) * 1976-04-05 1977-12-30 Karel Petru Equipment used for automatic displacement of knives of cutters by machines for cigarette production
IT1189214B (en) * 1982-02-02 1988-01-28 Gd Spa CUTTING DEVICE FOR CONTINUOUS CIGARETTE BUGS
DE3835314C2 (en) * 1988-10-17 2000-05-18 Hauni Werke Koerber & Co Kg Strand guide for the cutting apparatus of a cigarette rod machine
DE102009041776A1 (en) * 2009-09-15 2011-03-24 Hauni Maschinenbau Ag Knife carrier for a cutting device in extrusion machines of the tobacco processing industry
DE102009060568A1 (en) * 2009-12-23 2011-06-30 Hauni Maschinenbau AG, 21033 Cutting device and cutting knife for cutting rod-shaped products of the tobacco processing industry
DE102020120576A1 (en) 2020-08-04 2022-02-10 Hauni Maschinenbau Gmbh Carbide knife for strand cutting and knife holder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE467715C (en) * 1926-01-27 1928-10-30 Muller J C & Co Knife carrier head for string cigarette machines
US1664050A (en) * 1926-08-21 1928-03-27 American Mach & Foundry Cigarette-machine cut-off
DE551986C (en) * 1929-07-11 1932-06-08 Neuerburg Sche Verwaltungsgese Cutting device for cigarette machines
US1914756A (en) * 1931-10-27 1933-06-20 Muller J C & Co Cutting apparatus for cigarette making machines
DE562587C (en) * 1931-10-28 1932-10-27 Muller J C & Co Cutting device for straight cigarette machines
DE630816C (en) * 1934-08-04 1936-06-06 Koelner Werkzeugmaschinenfabri Device for radial readjustment of the knife
US2112396A (en) * 1936-04-18 1938-03-29 Bundy Tubing Co Cut-off machine
DE878916C (en) * 1950-09-02 1953-06-08 Nagema Vereinigung Volkseigene Cutting device for rod cigarette machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5941148A (en) * 1998-01-16 1999-08-24 Tidland Corporation Automatic slitter blade sharpener

Also Published As

Publication number Publication date
DE1157524B (en) 1963-11-14
US3215178A (en) 1965-11-02

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