SE0401143D0 - Stanzmesser - Google Patents
StanzmesserInfo
- Publication number
- SE0401143D0 SE0401143D0 SE0401143A SE0401143A SE0401143D0 SE 0401143 D0 SE0401143 D0 SE 0401143D0 SE 0401143 A SE0401143 A SE 0401143A SE 0401143 A SE0401143 A SE 0401143A SE 0401143 D0 SE0401143 D0 SE 0401143D0
- Authority
- SE
- Sweden
- Prior art keywords
- hardness
- rounded tip
- blade
- cutting edge
- straight
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/24—Perforating, i.e. punching holes
- B21D28/34—Perforating tools; Die holders
-
- 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
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/0006—Cutting members therefor
- B26D2001/002—Materials or surface treatments therefor, e.g. composite materials
-
- 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
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
- B26F2001/4472—Cutting edge section features
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Knives (AREA)
- Scissors And Nippers (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The blade (10) is made of band-steel and has a pointed cutting edge (14) with a rounded tip (16) at its lower end and is also tapered at the opposite end (18) which is provided with a straight cutting edge (20). The rounded tip (16) is made of the hardest material, while the main body (12) is softer. The level of the hardness of the straight end (20) is located between the hardness of the rounded tip (16) and the body (12). The proportions of the areas (12, 16, 20) and their particular hardness protect the blade (10) from getting permanently deformed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20307384U DE20307384U1 (en) | 2003-05-12 | 2003-05-12 | Blade for punching and stenciling tool, comprising rounded cutting edge of specific hardness and softer ridge |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0401143D0 true SE0401143D0 (en) | 2004-05-03 |
SE0401143L SE0401143L (en) | 2004-11-13 |
SE528625C2 SE528625C2 (en) | 2007-01-09 |
Family
ID=27588931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0401143A SE528625C2 (en) | 2003-05-12 | 2004-05-03 | town Knife |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE20307384U1 (en) |
SE (1) | SE528625C2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050155478A1 (en) * | 2004-01-21 | 2005-07-21 | Ab Sandvik Materials Technology, | Nicked cutting rule |
AT508551B1 (en) * | 2010-01-26 | 2011-02-15 | Boehler Uddeholm Prec Strip Gmbh | PUNCHING TOOL |
CN106003245A (en) * | 2016-07-04 | 2016-10-12 | 江苏广博罗纳斯科技有限公司 | Die-cutting rule |
-
2003
- 2003-05-12 DE DE20307384U patent/DE20307384U1/en not_active Expired - Lifetime
-
2004
- 2004-05-03 SE SE0401143A patent/SE528625C2/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE0401143L (en) | 2004-11-13 |
SE528625C2 (en) | 2007-01-09 |
DE20307384U1 (en) | 2003-07-10 |
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