DE2247613A1 - Verfahren und vorrichtung zum perforieren oder schneiden einer bahn eines flaechenmaterials - Google Patents
Verfahren und vorrichtung zum perforieren oder schneiden einer bahn eines flaechenmaterialsInfo
- Publication number
- DE2247613A1 DE2247613A1 DE19722247613 DE2247613A DE2247613A1 DE 2247613 A1 DE2247613 A1 DE 2247613A1 DE 19722247613 DE19722247613 DE 19722247613 DE 2247613 A DE2247613 A DE 2247613A DE 2247613 A1 DE2247613 A1 DE 2247613A1
- Authority
- DE
- Germany
- Prior art keywords
- perforating
- web
- speed
- cutting
- shaft
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 30
- 125000004122 cyclic group Chemical group 0.000 claims description 8
- 230000035699 permeability Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003534 oscillatory effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
- B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
- B23D36/0008—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices
- B23D36/0033—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length
- B23D36/0041—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length the tool moving continuously
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B70/16—Cutting webs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Making Paper Articles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4517471A GB1401977A (en) | 1971-09-28 | 1971-09-28 | Web perforating or cutting |
| GB4696971 | 1971-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2247613A1 true DE2247613A1 (de) | 1973-03-29 |
Family
ID=26265532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722247613 Pending DE2247613A1 (de) | 1971-09-28 | 1972-09-28 | Verfahren und vorrichtung zum perforieren oder schneiden einer bahn eines flaechenmaterials |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2247613A1 (https=) |
| FR (1) | FR2152321A5 (https=) |
| GB (1) | GB1401977A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3831823A1 (de) * | 1988-09-19 | 1990-03-22 | Windmoeller & Hoelscher | Beutel mit randnahen loechern fuer haltestifte |
| FR2902696A1 (fr) * | 2006-06-27 | 2007-12-28 | Ask Sa | Ensemble de tickets a puce sans contact |
-
1971
- 1971-09-28 GB GB4517471A patent/GB1401977A/en not_active Expired
-
1972
- 1972-09-28 DE DE19722247613 patent/DE2247613A1/de active Pending
- 1972-09-28 FR FR7234399A patent/FR2152321A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2152321A5 (https=) | 1973-04-20 |
| GB1401977A (en) | 1975-08-06 |
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