FR1321497A - Punch for punching press tubes without die - Google Patents
Punch for punching press tubes without dieInfo
- Publication number
- FR1321497A FR1321497A FR887084A FR887084A FR1321497A FR 1321497 A FR1321497 A FR 1321497A FR 887084 A FR887084 A FR 887084A FR 887084 A FR887084 A FR 887084A FR 1321497 A FR1321497 A FR 1321497A
- Authority
- FR
- France
- Prior art keywords
- punch
- die
- punching press
- press tubes
- tubes
- 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
- 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
- B21D28/28—Perforating, i.e. punching holes in tubes or other hollow bodies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR887084A FR1321497A (en) | 1962-02-06 | 1962-02-06 | Punch for punching press tubes without die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR887084A FR1321497A (en) | 1962-02-06 | 1962-02-06 | Punch for punching press tubes without die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1321497A true FR1321497A (en) | 1963-03-22 |
Family
ID=8772049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR887084A Expired FR1321497A (en) | 1962-02-06 | 1962-02-06 | Punch for punching press tubes without die |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1321497A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411387A (en) * | 1966-06-06 | 1968-11-19 | Nat Distillers Chem Corp | Bottle puncturing method and device |
-
1962
- 1962-02-06 FR FR887084A patent/FR1321497A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3411387A (en) * | 1966-06-06 | 1968-11-19 | Nat Distillers Chem Corp | Bottle puncturing method and device |
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