NO841331L - Innretning for paafoering av hull, spesielt for papir- og pappmaterialer - Google Patents
Innretning for paafoering av hull, spesielt for papir- og pappmaterialerInfo
- Publication number
- NO841331L NO841331L NO841331A NO841331A NO841331L NO 841331 L NO841331 L NO 841331L NO 841331 A NO841331 A NO 841331A NO 841331 A NO841331 A NO 841331A NO 841331 L NO841331 L NO 841331L
- Authority
- NO
- Norway
- Prior art keywords
- hole
- return spring
- guide
- guide sleeve
- ring
- Prior art date
Links
- 239000000463 material Substances 0.000 title description 4
- 238000004080 punching Methods 0.000 claims abstract description 13
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 239000011111 cardboard Substances 0.000 claims abstract description 3
- 239000011087 paperboard Substances 0.000 claims abstract description 3
- 230000000903 blocking effect Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims 2
- 210000002268 wool Anatomy 0.000 claims 1
- 238000003780 insertion Methods 0.000 abstract description 6
- 230000037431 insertion Effects 0.000 abstract description 6
- 238000003860 storage Methods 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE8309942 | 1983-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO841331L true NO841331L (no) | 1984-10-08 |
Family
ID=6751916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO841331A NO841331L (no) | 1983-04-05 | 1984-04-04 | Innretning for paafoering av hull, spesielt for papir- og pappmaterialer |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS59205300A (es) |
| DK (1) | DK179284A (es) |
| ES (3) | ES286966Y (es) |
| FI (1) | FI841307A (es) |
| NO (1) | NO841331L (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100116115A1 (en) | 2008-11-12 | 2010-05-13 | Ross James Exley | Flat paper punch |
-
1984
- 1984-04-02 FI FI841307A patent/FI841307A/fi not_active Application Discontinuation
- 1984-04-04 NO NO841331A patent/NO841331L/no unknown
- 1984-04-04 ES ES1984286966U patent/ES286966Y/es not_active Expired
- 1984-04-05 JP JP6833984A patent/JPS59205300A/ja active Pending
- 1984-04-05 DK DK179284A patent/DK179284A/da not_active Application Discontinuation
-
1985
- 1985-07-11 ES ES1985288010U patent/ES288010Y/es not_active Expired
- 1985-07-11 ES ES1985288011U patent/ES288011Y/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK179284A (da) | 1984-10-06 |
| ES286966U (es) | 1986-01-16 |
| FI841307A (fi) | 1984-10-06 |
| ES288011U (es) | 1985-11-16 |
| ES286966Y (es) | 1986-09-16 |
| JPS59205300A (ja) | 1984-11-20 |
| DK179284D0 (da) | 1984-04-05 |
| ES288010Y (es) | 1986-06-16 |
| ES288011Y (es) | 1986-06-16 |
| ES288010U (es) | 1985-11-16 |
| FI841307A0 (fi) | 1984-04-02 |
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