CA1064390A - Configuration composite du bord d'attaque d'un outil de coupe, et methode d'utilisation - Google Patents
Configuration composite du bord d'attaque d'un outil de coupe, et methode d'utilisationInfo
- Publication number
- CA1064390A CA1064390A CA298,780A CA298780A CA1064390A CA 1064390 A CA1064390 A CA 1064390A CA 298780 A CA298780 A CA 298780A CA 1064390 A CA1064390 A CA 1064390A
- Authority
- CA
- Canada
- Prior art keywords
- cutting
- stock material
- piercing
- die
- cutting edges
- 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.)
- Expired
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 194
- 238000000034 method Methods 0.000 title claims abstract description 15
- 150000001875 compounds Chemical class 0.000 title abstract description 4
- 239000000463 material Substances 0.000 claims abstract description 103
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 230000000750 progressive effect Effects 0.000 claims description 5
- 230000001154 acute effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000002226 simultaneous effect Effects 0.000 claims 1
- 230000035515 penetration Effects 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000006261 foam material Substances 0.000 description 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 235000014787 Vitis vinifera Nutrition 0.000 description 1
- 240000006365 Vitis vinifera Species 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA298,780A CA1064390A (fr) | 1975-06-11 | 1978-03-13 | Configuration composite du bord d'attaque d'un outil de coupe, et methode d'utilisation |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/585,802 US3961858A (en) | 1975-06-11 | 1975-06-11 | Compound angle cutting edge |
| CA244,432A CA1069428A (fr) | 1975-06-11 | 1976-01-28 | Taillant multiangles et methode d'utilisation |
| CA298,780A CA1064390A (fr) | 1975-06-11 | 1978-03-13 | Configuration composite du bord d'attaque d'un outil de coupe, et methode d'utilisation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1064390A true CA1064390A (fr) | 1979-10-16 |
Family
ID=27164302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA298,780A Expired CA1064390A (fr) | 1975-06-11 | 1978-03-13 | Configuration composite du bord d'attaque d'un outil de coupe, et methode d'utilisation |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA1064390A (fr) |
-
1978
- 1978-03-13 CA CA298,780A patent/CA1064390A/fr not_active Expired
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