FR2327850A1 - Procede et dispositif de decoupage-laser au modele de papiers, cartons ou materiaux analogues - Google Patents
Procede et dispositif de decoupage-laser au modele de papiers, cartons ou materiaux analoguesInfo
- Publication number
- FR2327850A1 FR2327850A1 FR7429488A FR7429488A FR2327850A1 FR 2327850 A1 FR2327850 A1 FR 2327850A1 FR 7429488 A FR7429488 A FR 7429488A FR 7429488 A FR7429488 A FR 7429488A FR 2327850 A1 FR2327850 A1 FR 2327850A1
- Authority
- FR
- France
- Prior art keywords
- cardboards
- papers
- laser
- cutting process
- similar materials
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F3/00—Severing by means other than cutting; Apparatus therefor
- B26F3/06—Severing by using heat
- B26F3/16—Severing by using heat by radiation
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Holo Graphy (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732343996 DE2343996C2 (de) | 1973-08-31 | 1973-08-31 | Verfahren und Vorrichtung zum Herstellen von Briefumschlagzuschnitten |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2327850A1 true FR2327850A1 (fr) | 1977-05-13 |
FR2327850B3 FR2327850B3 (fr) | 1978-08-25 |
Family
ID=5891288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7429488A Granted FR2327850A1 (fr) | 1973-08-31 | 1974-08-29 | Procede et dispositif de decoupage-laser au modele de papiers, cartons ou materiaux analogues |
Country Status (6)
Country | Link |
---|---|
CA (1) | CA1017808A (fr) |
DE (1) | DE2343996C2 (fr) |
ES (1) | ES429665A1 (fr) |
FR (1) | FR2327850A1 (fr) |
GB (1) | GB1442002A (fr) |
IT (1) | IT1020370B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3572612D1 (en) * | 1984-11-23 | 1989-10-05 | Basf Ag | Process for producing cuts in biological material |
US5444035A (en) * | 1990-08-17 | 1995-08-22 | Minnesota Mining And Manufacturing Company | Laser perforation of paper |
US5557311A (en) * | 1993-06-11 | 1996-09-17 | Minnesota Mining And Manufacturing Company | Multi-page signatures made using laser perforated bond papers |
US5571429A (en) * | 1994-02-25 | 1996-11-05 | Litel Instruments | Apparatus and process for high speed laminate processing with computer generated holograms |
DE19722799A1 (de) * | 1997-05-30 | 1998-12-03 | Hauni Maschinenbau Ag | Verfahren zum Bearbeiten eines Streifens und Anordnung in einer Filteransetzmaschine |
US6038487A (en) * | 1997-06-05 | 2000-03-14 | Appleton Papers Inc. | Cross direction web processor |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3419706A (en) * | 1962-09-25 | 1968-12-31 | Jagenberg Werke Ag | Method for cutting of paper and similar materials |
GB1261706A (en) * | 1968-05-31 | 1972-01-26 | British Oxygen Co Ltd | Cutting workpieces |
-
1973
- 1973-08-31 DE DE19732343996 patent/DE2343996C2/de not_active Expired
-
1974
- 1974-08-29 FR FR7429488A patent/FR2327850A1/fr active Granted
- 1974-08-30 CA CA208,190A patent/CA1017808A/fr not_active Expired
- 1974-08-30 ES ES429665A patent/ES429665A1/es not_active Expired
- 1974-08-30 IT IT2683274A patent/IT1020370B/it active
- 1974-08-30 GB GB3801874A patent/GB1442002A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1442002A (en) | 1976-07-07 |
DE2343996C2 (de) | 1982-09-16 |
CA1017808A (fr) | 1977-09-20 |
DE2343996A1 (de) | 1975-03-13 |
FR2327850B3 (fr) | 1978-08-25 |
IT1020370B (it) | 1977-12-20 |
ES429665A1 (es) | 1976-10-01 |
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