BE515364A - - Google Patents
Info
- Publication number
- BE515364A BE515364A BE515364DA BE515364A BE 515364 A BE515364 A BE 515364A BE 515364D A BE515364D A BE 515364DA BE 515364 A BE515364 A BE 515364A
- Authority
- BE
- Belgium
- Prior art keywords
- shaft
- knives
- perforation
- carrying
- slide
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000002093 peripheral Effects 0.000 claims description 2
- 230000000875 corresponding Effects 0.000 description 4
- 210000001138 Tears Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000004301 light adaptation Effects 0.000 description 1
- 238000000034 method Methods 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE515364A true BE515364A (de) |
Family
ID=152893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE515364D BE515364A (de) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE515364A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5775194A (en) * | 1995-02-09 | 1998-07-07 | Sasib S.P.A. | Device for making cuts in the direction of the advance of pieces of thin material |
-
0
- BE BE515364D patent/BE515364A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5775194A (en) * | 1995-02-09 | 1998-07-07 | Sasib S.P.A. | Device for making cuts in the direction of the advance of pieces of thin material |
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