IT1119293B - Fustellatrice a ponte con fustelle a piatto per la produzione di pezzi tondi - Google Patents
Fustellatrice a ponte con fustelle a piatto per la produzione di pezzi tondiInfo
- Publication number
- IT1119293B IT1119293B IT68319/79A IT6831979A IT1119293B IT 1119293 B IT1119293 B IT 1119293B IT 68319/79 A IT68319/79 A IT 68319/79A IT 6831979 A IT6831979 A IT 6831979A IT 1119293 B IT1119293 B IT 1119293B
- Authority
- IT
- Italy
- Prior art keywords
- production
- round pieces
- cutters
- bridge
- die
- 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
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/06—Making more than one part out of the same blank; Scrapless working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782827138 DE2827138A1 (de) | 1978-06-21 | 1978-06-21 | Brueckentellerstanzmaschine zum stanzen von ronden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7968319A0 IT7968319A0 (it) | 1979-06-20 |
| IT1119293B true IT1119293B (it) | 1986-03-10 |
Family
ID=6042321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT68319/79A IT1119293B (it) | 1978-06-21 | 1979-06-20 | Fustellatrice a ponte con fustelle a piatto per la produzione di pezzi tondi |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2827138A1 (it) |
| IT (1) | IT1119293B (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0139666A1 (de) * | 1983-03-15 | 1985-05-08 | STYNER & BIENZ AG | Verfahren zum materialsparenden herstellen von stanzteilen |
| DE3515112A1 (de) * | 1985-04-26 | 1986-10-30 | Schön & Cie GmbH, 6780 Pirmasens | Stanzmaschine |
| US4846033A (en) * | 1985-07-01 | 1989-07-11 | Km-Engineering Ag | Apparatus for making blanks and strips of blanks |
| US4681001A (en) * | 1985-07-01 | 1987-07-21 | Km-Engineering Ag | Method of making scroll strip blanks |
| CN107931404A (zh) * | 2017-12-18 | 2018-04-20 | 兴化市天华机电有限公司 | 一种蜂鸣片生产用冲片机构 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3370492A (en) * | 1965-04-02 | 1968-02-27 | Smithe Machine Co Inc F L | Die cutting presses |
| DE2336534B2 (de) * | 1973-07-18 | 1975-07-24 | Iwk-Pressen Gmbh, 3503 Lohfelden | Zick-Zackschneid vorrichtung |
-
1978
- 1978-06-21 DE DE19782827138 patent/DE2827138A1/de active Granted
-
1979
- 1979-06-20 IT IT68319/79A patent/IT1119293B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2827138C2 (it) | 1988-11-10 |
| DE2827138A1 (de) | 1980-01-10 |
| IT7968319A0 (it) | 1979-06-20 |
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