IT1179292B - 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
IT1179292B
IT1179292B IT03389/84A IT338984A IT1179292B IT 1179292 B IT1179292 B IT 1179292B IT 03389/84 A IT03389/84 A IT 03389/84A IT 338984 A IT338984 A IT 338984A IT 1179292 B IT1179292 B IT 1179292B
Authority
IT
Italy
Prior art keywords
bar
shaped items
drilling perforations
perforations
drilling
Prior art date
Application number
IT03389/84A
Other languages
English (en)
Other versions
IT8403389A0 (it
Inventor
Riccardo Mattei
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 IT03389/84A priority Critical patent/IT1179292B/it
Publication of IT8403389A0 publication Critical patent/IT8403389A0/it
Priority to DE3510119A priority patent/DE3510119C2/de
Priority to GB08507251A priority patent/GB2155753B/en
Priority to JP60055751A priority patent/JPH0628581B2/ja
Application granted granted Critical
Publication of IT1179292B publication Critical patent/IT1179292B/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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • B23K26/0676—Dividing the beam into multiple beams, e.g. multifocusing into dependently operating sub-beams, e.g. an array of spots with fixed spatial relationship or for performing simultaneously identical operations
    • 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
    • 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Cigar And Cigarette Tobacco (AREA)
IT03389/84A 1984-03-22 1984-03-22 Dispositivo per praticare perforazioni in articoli a forma di barretta IT1179292B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT03389/84A IT1179292B (it) 1984-03-22 1984-03-22 Dispositivo per praticare perforazioni in articoli a forma di barretta
DE3510119A DE3510119C2 (de) 1984-03-22 1985-03-20 Vorrichtung zum Bohren von Löchern in stabförmige Gegenstände
GB08507251A GB2155753B (en) 1984-03-22 1985-03-20 Device for piercing holes in rod-shaped items
JP60055751A JPH0628581B2 (ja) 1984-03-22 1985-03-22 棒状物の孔あけ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT03389/84A IT1179292B (it) 1984-03-22 1984-03-22 Dispositivo per praticare perforazioni in articoli a forma di barretta

Publications (2)

Publication Number Publication Date
IT8403389A0 IT8403389A0 (it) 1984-03-22
IT1179292B true IT1179292B (it) 1987-09-16

Family

ID=11106200

Family Applications (1)

Application Number Title Priority Date Filing Date
IT03389/84A IT1179292B (it) 1984-03-22 1984-03-22 Dispositivo per praticare perforazioni in articoli a forma di barretta

Country Status (4)

Country Link
JP (1) JPH0628581B2 (it)
DE (1) DE3510119C2 (it)
GB (1) GB2155753B (it)
IT (1) IT1179292B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1181265B (it) * 1984-12-06 1987-09-23 Gd Spa Dispositivo per il trasferimento di articoli a forma di barretta
IT1181264B (it) * 1984-12-06 1987-09-23 Gd Spa Metodo per praticare perforazioni in articoli a forma di barretta
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
GB8813683D0 (en) * 1988-06-09 1988-07-13 Molins Plc Cigarette manufacture
IT1220410B (it) * 1988-06-29 1990-06-15 Gd Spa Dispositivo per praticare perforazioni in articoli a forma di barretta
DE19856413A1 (de) * 1998-12-08 2000-06-15 Hauni Maschinenbau Ag Perforationsvorrichtung
DE10354743A1 (de) 2003-11-21 2005-06-30 Hauni Maschinenbau Ag Laserperforation
CN113473868B (zh) * 2019-08-21 2023-01-31 南京智晟达自动化科技有限公司 一种在线式烟支打孔机、控制系统及其控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1765145C3 (de) * 1968-04-09 1973-11-29 Siemens Ag, 1000 Berlin U. 8000 Muenchen Verfahren zum Bearbeiten dunner Schichten von elektrischen Schalt kreisen mit Laserstrahlen
FR2464658A1 (fr) * 1980-06-16 1981-03-20 Philip Morris Inc Procede et appareil pour perforer des articles, notamment des cigarettes au moyen d'un laser
IT1147880B (it) * 1982-05-03 1986-11-26 Gd Spa Metodo e dispositivo per praticare perforazioni in articolo a forma di barretta
IT1168682B (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

Also Published As

Publication number Publication date
JPS60210973A (ja) 1985-10-23
JPH0628581B2 (ja) 1994-04-20
IT8403389A0 (it) 1984-03-22
DE3510119C2 (de) 1994-06-09
DE3510119A1 (de) 1985-10-03
GB8507251D0 (en) 1985-04-24
GB2155753A (en) 1985-10-02
GB2155753B (en) 1988-02-24

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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: 19970325