GB1320306A - Cutlery - Google Patents
CutleryInfo
- Publication number
- GB1320306A GB1320306A GB1305971A GB1305971A GB1320306A GB 1320306 A GB1320306 A GB 1320306A GB 1305971 A GB1305971 A GB 1305971A GB 1305971 A GB1305971 A GB 1305971A GB 1320306 A GB1320306 A GB 1320306A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet
- blanks
- rolling
- cutlery
- stamped
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
- B21H7/08—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons forks; rakes spoons
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
1320306 Making cutlery; rolling WALZMASCHINENFABRIK AUGUST SCHMITZ GmbH 4 May 1971 [9 May 1970] 13059/71 Headings B3A and B3M Articles of cutlery, such as forks, spoons or pie servers, are made by stamping a sheet of material to form a number of interconnected blanks (Fig. 4) and then shaping the blanks by passing them through profiled rolls (Fig. 5). The blanks are separated from each other by stamping them out along the dotted lines. The initial sheet may be so stamped that two sets of interengaging blanks may be produced on one sheet, with their heads arranged along opposite sides of the sheet. Similarly, several lines of blanks may be stamped on a wider sheet and subsequently be separated. The rolling mill may be of two-high, four-high, or multihigh construction and has profiled working rolls. The sheet of blanks may be coiled before or after rolling, for ease of handling. A plane separating strip can be used between adjacent coils of the sheet. The sheet may be of high alloy steel or precious metal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2022799 | 1970-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1320306A true GB1320306A (en) | 1973-06-13 |
Family
ID=5770715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1305971A Expired GB1320306A (en) | 1970-05-09 | 1971-05-04 | Cutlery |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE766899A (en) |
| FR (1) | FR2091362A5 (en) |
| GB (1) | GB1320306A (en) |
| NL (1) | NL7106009A (en) |
-
1971
- 1971-05-03 NL NL7106009A patent/NL7106009A/xx unknown
- 1971-05-04 GB GB1305971A patent/GB1320306A/en not_active Expired
- 1971-05-07 BE BE766899A patent/BE766899A/en unknown
- 1971-05-07 FR FR7116645A patent/FR2091362A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE766899A (en) | 1971-10-01 |
| FR2091362A5 (en) | 1972-01-14 |
| NL7106009A (en) | 1971-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |