GB956234A - A method of stamping a material of low compressibility - Google Patents
A method of stamping a material of low compressibilityInfo
- Publication number
- GB956234A GB956234A GB669163A GB669163A GB956234A GB 956234 A GB956234 A GB 956234A GB 669163 A GB669163 A GB 669163A GB 669163 A GB669163 A GB 669163A GB 956234 A GB956234 A GB 956234A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tool
- stamping
- cutting
- cardboard
- stamp
- 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
Classifications
-
- 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
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/08—Making a superficial cut in the surface of the work without removal of material, e.g. scoring, incising
- B26D3/085—On sheet material
-
- 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
- B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
Abstract
956,234. Stamping. HERMORION Ltd. Feb. 19, 1963 [March 2, 1962], No. 6691/63. Heading B4B. A method of stamping a low-compressibility material such as a cardboard-plastic laminate 1, 2 is characterized in that a stamp including a cutting-tool 3 and a holding-on tool in the form of an annular collar 4 firmly secured to the cutting tool is pressed perpendicularly against the material, so that the depth of penetration of the tool 3 is determined by the vertical distance between the bottom surface 5 of the holding-on tool 4 and the cutting-edge of the tool 3, and also by the compressibility of the material. An annular die-stamp 6 fitted concentric to the stamp provides a marking indicating the position of the stamping. The method is particularly applicable to the provision of a weakened area in a liquid container made from a laminate of cardboard 1 and liquid-tight plastic film 2, the tool 3 being arranged to cut only through the cardboard layer 1 so that the plastic film 2 may subsequently be easily penetrated by a straw.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE231462 | 1962-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB956234A true GB956234A (en) | 1964-04-22 |
Family
ID=20259736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB669163A Expired GB956234A (en) | 1962-03-02 | 1963-02-19 | A method of stamping a material of low compressibility |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH428415A (en) |
| DK (1) | DK103005C (en) |
| GB (1) | GB956234A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10239453B4 (en) * | 2002-08-28 | 2008-04-10 | Plastal Gmbh | Tool for embossing apertures in plastic parts, embossing and component method |
-
1963
- 1963-02-19 GB GB669163A patent/GB956234A/en not_active Expired
- 1963-02-28 DK DK92963A patent/DK103005C/en active
- 1963-03-01 CH CH262163A patent/CH428415A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK103005C (en) | 1965-11-01 |
| CH428415A (en) | 1967-01-15 |
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