FR2379992A1 - DEVICE FOR ESTABLISHING A PREDETERMINED AIR PERMEABILITY ZONE IN A STRIP OF WRAPPING MATERIAL INTENDED FOR STICK-SHAPED ARTICLES OF THE TOBACCO PROCESSING INDUSTRY - Google Patents
DEVICE FOR ESTABLISHING A PREDETERMINED AIR PERMEABILITY ZONE IN A STRIP OF WRAPPING MATERIAL INTENDED FOR STICK-SHAPED ARTICLES OF THE TOBACCO PROCESSING INDUSTRYInfo
- Publication number
- FR2379992A1 FR2379992A1 FR7803440A FR7803440A FR2379992A1 FR 2379992 A1 FR2379992 A1 FR 2379992A1 FR 7803440 A FR7803440 A FR 7803440A FR 7803440 A FR7803440 A FR 7803440A FR 2379992 A1 FR2379992 A1 FR 2379992A1
- Authority
- FR
- France
- Prior art keywords
- processing industry
- tobacco processing
- establishing
- strip
- air permeability
- 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.)
- Granted
Links
- 230000035699 permeability Effects 0.000 title abstract 2
- 241000208125 Nicotiana Species 0.000 abstract 2
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
- 230000001427 coherent effect Effects 0.000 abstract 1
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
- B23K26/083—Devices involving movement of the workpiece in at least one axial direction
- B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
- B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material
-
- 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
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
- B23K26/382—Removing material by boring or cutting by boring
Abstract
Dispositif pour établir une zone de perméabilité à l'air prédéterminée dans une bande de matériau d'enveloppement destinée à des articles en forme de bâtonnets de l'industrie du traitement du tabac, sur une machine de production de tels articles. La machine est équipée d'au moins une source de rayonnement cohérent 37 à laquelle, pour former un nombre déterminé de trous dans des régions sélectionnées de la bande de matériau d'enveloppement, sont associés des moyens 51 pour produire des impulsions de rayonnement ainsi que des moyens de commande 49, accouplés au mécanisme principal d'entraînement de la machine et destinés à synchroniser les moyens générateurs d'impulsions. Application : industrie du traitement du tabac.A device for establishing a predetermined zone of air permeability in a web of wrapping material intended for rod-shaped articles of the tobacco processing industry, on a machine for producing such articles. The machine is equipped with at least one source of coherent radiation 37 with which, in order to form a determined number of holes in selected regions of the strip of enveloping material, there are associated means 51 for producing pulses of radiation as well as control means 49, coupled to the main drive mechanism of the machine and intended to synchronize the pulse generator means. Application: tobacco processing industry.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/766,927 US4121595A (en) | 1977-02-09 | 1977-02-09 | Apparatus for increasing the permeability of wrapping material for rod-shaped smokers products |
US80571277A | 1977-06-13 | 1977-06-13 | |
US05/834,645 US4281670A (en) | 1977-06-13 | 1977-09-19 | Apparatus for increasing the permeability of wrapping material for rod-shaped smokers products |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2379992A1 true FR2379992A1 (en) | 1978-09-08 |
FR2379992B1 FR2379992B1 (en) | 1983-08-26 |
Family
ID=27419630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7803440A Granted FR2379992A1 (en) | 1977-02-09 | 1978-02-07 | DEVICE FOR ESTABLISHING A PREDETERMINED AIR PERMEABILITY ZONE IN A STRIP OF WRAPPING MATERIAL INTENDED FOR STICK-SHAPED ARTICLES OF THE TOBACCO PROCESSING INDUSTRY |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS53101600A (en) |
DE (1) | DE2751522C2 (en) |
FR (1) | FR2379992A1 (en) |
GB (1) | GB1602133A (en) |
IT (1) | IT1158433B (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2408314A1 (en) * | 1977-11-09 | 1979-06-08 | Hauni Werke Koerber & Co Kg | METHOD AND DEVICE FOR CONTROLLING THE PUNCHING OF CIGARETTES OR OTHER SMOKING ARTICLES IN THE FORM OF STICKS |
FR2464658A1 (en) * | 1980-06-16 | 1981-03-20 | Philip Morris Inc | Filter tip prodn. process - using laser pulses directed around spaced positions around circumference to weaken concn. |
FR2524773A1 (en) * | 1982-04-13 | 1983-10-14 | Gd Spa | METHOD AND DEVICE FOR FORMING PERFORATIONS IN BAR-SHAPED ARTICLES |
FR2532217A1 (en) * | 1982-09-01 | 1984-03-02 | Mitsubishi Electric Corp | LASER PERFORATING APPARATUS |
US4439663A (en) * | 1978-08-10 | 1984-03-27 | Philip Morris Incorporated | Method and system for laser perforation of sheet material |
FR2554686A1 (en) * | 1983-11-11 | 1985-05-17 | Molins Plc | PROCESS AND DEVICE FOR THE MANUFACTURE OF AERATED FILTERING CIGARETTES |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2754104A1 (en) * | 1977-12-05 | 1979-06-13 | Hauni Werke Koerber & Co Kg | DEVICE FOR CREATING A ZONE OF DESIRED AIR PERMEABILITY IN A SHELLING MATERIAL STRIP FOR ROD-SHAPED ARTICLES OF THE TOBACCO-PROCESSING INDUSTRY |
US4224497A (en) * | 1978-05-22 | 1980-09-23 | Philip Morris Incorporated | Method for making filter cigarettes using light energy to make perforations in the filter tipping wrap |
IT1147880B (en) * | 1982-05-03 | 1986-11-26 | Gd Spa | METHOD AND DEVICE FOR DRILLING PERFORATIONS IN A BAR-SHAPED ARTICLE |
DE3321800A1 (en) * | 1982-07-06 | 1984-01-12 | Hauni-Werke Körber & Co KG, 2050 Hamburg | Apparatus for perforating articles in the tobacco processing industry |
US4527570A (en) * | 1983-10-12 | 1985-07-09 | Brown & Williamson Tobacco Corporation | Device for manufacturing a mouthpiece and attaching mouthpieces to cigarette tobacco columns |
US4648412A (en) * | 1984-04-18 | 1987-03-10 | Hauni-Werke Korber & Co. Kg. | Apparatus for perforating wrapping material for rod-shaped articles of the tobacco processing industry |
DE3418188A1 (en) * | 1984-05-16 | 1985-11-21 | B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg | Device for producing at least two juxtaposed perforation rows in cigarettes or filter coating or filter wrapping paper |
JPS6120683A (en) * | 1984-07-10 | 1986-01-29 | Japan Tobacco Inc | Laser drilling device |
GB8607689D0 (en) * | 1986-03-27 | 1986-04-30 | Wiggins Teape Group Ltd | Imaged microcapsule-coated paper |
GB8700765D0 (en) * | 1987-01-14 | 1987-02-18 | Wiggins Teape Group Ltd | Laser apparatus |
DE3705627A1 (en) * | 1987-02-21 | 1988-09-01 | Hauni Werke Koerber & Co Kg | DEVICE FOR ROLLING ROD-SHAPED ARTICLES OF TOBACCO-PROCESSING INDUSTRY |
GB8803560D0 (en) * | 1988-02-16 | 1988-03-16 | Wiggins Teape Group Ltd | Laser apparatus for repetitively marking moving sheet |
US5352495A (en) * | 1989-02-16 | 1994-10-04 | The Wiggins Teape Group Limited | Treatment of a surface by laser energy |
IT1246629B (en) * | 1991-01-21 | 1994-11-24 | Gd Spa | METHOD FOR THE CONTROL AND CORRECTION OF VENTILATION IN CIGARETTES PROVIDED WITH PERFORATION. |
DE4106127C2 (en) * | 1991-02-27 | 2003-05-28 | Hauni Werke Koerber & Co Kg | Method and device for perforating cigarette wrapping material |
GB9810412D0 (en) | 1998-05-14 | 1998-07-15 | Molins Plc | Cigarette manufacture |
DE19856413A1 (en) * | 1998-12-08 | 2000-06-15 | Hauni Maschinenbau Ag | Perforation device, especially for cigarettes, passes powerful light beam through refracting arrangement before reaching working zone so beam remains focused when moved over entire zone |
DE19930330A1 (en) | 1999-07-02 | 2001-01-04 | Hauni Maschinenbau Ag | Perforator incorporates light barrier, roller drum, roller surface and counter surface with intermediate duct, and beam controls |
DE10004906A1 (en) * | 2000-02-04 | 2001-08-09 | Hauni Maschinenbau Ag | A method by which filter cigarettes are manufactured with perforations in a single rolling together with the paper wrapping operation |
US6675811B2 (en) | 2000-02-04 | 2004-01-13 | Hauni Maschinenbau Ag | Method of and apparatus for increasing the permeability of wrappers of rod-shaped articles |
DE10200402A1 (en) * | 2002-01-08 | 2003-07-17 | Hauni Maschinenbau Ag | Device for perforating rod-shaped objects, especially in the tobacco processing industry |
DE10354743A1 (en) * | 2003-11-21 | 2005-06-30 | Hauni Maschinenbau Ag | laser perforation |
DE102006013929A1 (en) | 2006-03-21 | 2007-09-27 | Hauni Maschinenbau Ag | Perforating device of the tobacco processing industry for perforating an envelope of a rod-shaped article |
DE102008020575B4 (en) * | 2008-04-24 | 2015-05-28 | Mlt Micro Laser Technology Gmbh | perforation |
DE102012207582A1 (en) * | 2012-05-08 | 2013-11-14 | Hauni Maschinenbau Ag | Production of filter cigarettes |
DE102012209544B4 (en) * | 2012-06-06 | 2014-01-16 | Hauni Maschinenbau Ag | Perforation of filter cigarettes |
DE102012209536A1 (en) | 2012-06-06 | 2013-12-12 | Hauni Maschinenbau Ag | Perforation of filter cigarettes |
AT514283B1 (en) | 2013-04-19 | 2015-09-15 | Tannpapier Gmbh | Plasmaperforation |
DE102013211424A1 (en) | 2013-06-18 | 2014-12-18 | Hauni Maschinenbau Ag | Machine of the tobacco processing industry, in particular filter attachment machine |
DE102016105689B4 (en) | 2016-03-29 | 2018-03-01 | Powerlines Products Gmbh | Overhead wire for railway vehicles, method for processing the trolley wire and device for nanostructuring of at least part of the outer surface of the trolley wire |
IT202000004657A1 (en) * | 2020-03-05 | 2021-09-05 | Gd Spa | Unit for the inspection of rod-shaped items |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2528158A (en) * | 1949-11-19 | 1950-10-31 | Henry C Hay | Method and apparatus for controlling the porosity of electrically perforated sheet material |
US3783237A (en) * | 1972-11-06 | 1974-01-01 | Reynolds Tobacco Co R | Apparatus for electrically perforating sheet material |
US3808394A (en) * | 1972-03-31 | 1974-04-30 | Anjac Plastics | Creating holes in flexible members |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3419321A (en) * | 1966-02-24 | 1968-12-31 | Lear Siegler Inc | Laser optical apparatus for cutting holes |
US3483873A (en) * | 1968-02-14 | 1969-12-16 | Hauni Werke Koerber & Co Kg | Apparatus for making holes in tobacco rods or the like |
-
1977
- 1977-11-18 DE DE2751522A patent/DE2751522C2/en not_active Expired
-
1978
- 1978-02-07 FR FR7803440A patent/FR2379992A1/en active Granted
- 1978-02-08 GB GB5082/78A patent/GB1602133A/en not_active Expired
- 1978-02-09 IT IT20086/78A patent/IT1158433B/en active
- 1978-02-09 JP JP1404278A patent/JPS53101600A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2528158A (en) * | 1949-11-19 | 1950-10-31 | Henry C Hay | Method and apparatus for controlling the porosity of electrically perforated sheet material |
US3808394A (en) * | 1972-03-31 | 1974-04-30 | Anjac Plastics | Creating holes in flexible members |
US3783237A (en) * | 1972-11-06 | 1974-01-01 | Reynolds Tobacco Co R | Apparatus for electrically perforating sheet material |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2408314A1 (en) * | 1977-11-09 | 1979-06-08 | Hauni Werke Koerber & Co Kg | METHOD AND DEVICE FOR CONTROLLING THE PUNCHING OF CIGARETTES OR OTHER SMOKING ARTICLES IN THE FORM OF STICKS |
US4439663A (en) * | 1978-08-10 | 1984-03-27 | Philip Morris Incorporated | Method and system for laser perforation of sheet material |
FR2464658A1 (en) * | 1980-06-16 | 1981-03-20 | Philip Morris Inc | Filter tip prodn. process - using laser pulses directed around spaced positions around circumference to weaken concn. |
FR2524773A1 (en) * | 1982-04-13 | 1983-10-14 | Gd Spa | METHOD AND DEVICE FOR FORMING PERFORATIONS IN BAR-SHAPED ARTICLES |
FR2532217A1 (en) * | 1982-09-01 | 1984-03-02 | Mitsubishi Electric Corp | LASER PERFORATING APPARATUS |
FR2554686A1 (en) * | 1983-11-11 | 1985-05-17 | Molins Plc | PROCESS AND DEVICE FOR THE MANUFACTURE OF AERATED FILTERING CIGARETTES |
Also Published As
Publication number | Publication date |
---|---|
JPS53101600A (en) | 1978-09-05 |
IT1158433B (en) | 1987-02-18 |
IT7820086A0 (en) | 1978-02-09 |
DE2751522A1 (en) | 1978-08-17 |
GB1602133A (en) | 1981-11-04 |
FR2379992B1 (en) | 1983-08-26 |
JPS6113795B2 (en) | 1986-04-15 |
DE2751522C2 (en) | 1986-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |