IT8248220A0 - Dispositivo per praticare perforazioni in articoli a forma di barretta - Google Patents

Dispositivo per praticare perforazioni in articoli a forma di barretta

Info

Publication number
IT8248220A0
IT8248220A0 IT8248220A IT4822082A IT8248220A0 IT 8248220 A0 IT8248220 A0 IT 8248220A0 IT 8248220 A IT8248220 A IT 8248220A IT 4822082 A IT4822082 A IT 4822082A IT 8248220 A0 IT8248220 A0 IT 8248220A0
Authority
IT
Italy
Prior art keywords
bar
shaped articles
perforating
perforations
perforating perforations
Prior art date
Application number
IT8248220A
Other languages
English (en)
Other versions
IT1186691B (it
Inventor
Enzo Seragnoli
Armando Neri
Original Assignee
Gd Spa
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 Gd Spa filed Critical Gd Spa
Priority to IT48220/82A priority Critical patent/IT1186691B/it
Publication of IT8248220A0 publication Critical patent/IT8248220A0/it
Priority to US06/477,605 priority patent/US4524784A/en
Priority to DE19833310927 priority patent/DE3310927A1/de
Priority to GB08309677A priority patent/GB2118820B/en
Application granted granted Critical
Publication of IT1186691B publication Critical patent/IT1186691B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/0823—Devices involving rotation of the workpiece
    • 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
    • A24C5/60—Final treatment of cigarettes, e.g. marking, printing, branding, decorating
    • A24C5/606—Perforating cigarettes

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
IT48220/82A 1982-04-13 1982-04-13 Dispositivo per praticare perforazioni in articoli a forma di barretta IT1186691B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT48220/82A IT1186691B (it) 1982-04-13 1982-04-13 Dispositivo per praticare perforazioni in articoli a forma di barretta
US06/477,605 US4524784A (en) 1982-04-13 1983-03-22 Device for forming perforations in bar-shape articles
DE19833310927 DE3310927A1 (de) 1982-04-13 1983-03-25 Vorrichtung zum erzeugen von perforationen in stabfoermigen gegenstaenden
GB08309677A GB2118820B (en) 1982-04-13 1983-04-08 A device for forming perforations in bar-shape articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48220/82A IT1186691B (it) 1982-04-13 1982-04-13 Dispositivo per praticare perforazioni in articoli a forma di barretta

Publications (2)

Publication Number Publication Date
IT8248220A0 true IT8248220A0 (it) 1982-04-13
IT1186691B IT1186691B (it) 1987-12-04

Family

ID=11265313

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48220/82A IT1186691B (it) 1982-04-13 1982-04-13 Dispositivo per praticare perforazioni in articoli a forma di barretta

Country Status (4)

Country Link
US (1) US4524784A (it)
DE (1) DE3310927A1 (it)
GB (1) GB2118820B (it)
IT (1) IT1186691B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1168683B (it) * 1983-09-12 1987-05-20 Gd Spa Dispositivo perforatore per la realizzazione di fori di ventilazione in sigarette o simili articoli da fumo
JPS63294773A (ja) * 1987-05-28 1988-12-01 日本たばこ産業株式会社 棒状物品の穿孔装置
US5130721A (en) * 1989-01-09 1992-07-14 General Laser, Inc. Laser wire marking method and apparatus
DE4234342C2 (de) * 1992-10-12 1998-05-14 Fraunhofer Ges Forschung Verfahren zur Materialbearbeitung mit Laserstrahlung
CN106723329B (zh) * 2017-01-24 2021-11-16 江苏瑞驰机电科技有限公司 在线式细棒物体穿孔装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281670A (en) * 1977-06-13 1981-08-04 Hauni-Werke Korber & Co. Kg Apparatus for increasing the permeability of wrapping material for rod-shaped smokers products
DE2754104C2 (de) * 1977-12-05 1987-01-15 Hauni-Werke Körber & Co KG, 2050 Hamburg Vorrichtung zum Herstellen einer Zone gewünschter Luftdurchlässigkeit in einem Hüllmaterialstreifen für stabförmige Artikel der tabakverarbeitenden Industrie
US4224498A (en) * 1978-05-22 1980-09-23 Philip Morris Incorporated Apparatus for perforating articles by laser

Also Published As

Publication number Publication date
IT1186691B (it) 1987-12-04
GB8309677D0 (en) 1983-05-11
DE3310927A1 (de) 1983-10-13
DE3310927C2 (it) 1992-04-02
GB2118820A (en) 1983-11-09
US4524784A (en) 1985-06-25
GB2118820B (en) 1986-09-10

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970421