NL6414723A - - Google Patents
Info
- Publication number
- NL6414723A NL6414723A NL6414723A NL6414723A NL6414723A NL 6414723 A NL6414723 A NL 6414723A NL 6414723 A NL6414723 A NL 6414723A NL 6414723 A NL6414723 A NL 6414723A NL 6414723 A NL6414723 A NL 6414723A
- Authority
- NL
- Netherlands
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
- B21D19/00—Flanging or other edge treatment, e.g. of tubes
- B21D19/02—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge
- B21D19/04—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers
- B21D19/043—Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge shaped as rollers for flanging edges of plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE14157/63A SE355733B (cs) | 1963-12-18 | 1963-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6414723A true NL6414723A (cs) | 1965-06-21 |
Family
ID=20298609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6414723A NL6414723A (cs) | 1963-12-18 | 1964-12-17 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3380274A (cs) |
| DE (1) | DE1452824B1 (cs) |
| GB (1) | GB1078729A (cs) |
| NL (1) | NL6414723A (cs) |
| SE (1) | SE355733B (cs) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3548622A (en) * | 1968-07-08 | 1970-12-22 | Blue Valley Machine & Mfg Co | Metal plate flanging apparatus |
| DE2148519A1 (de) * | 1971-09-29 | 1973-04-05 | Ottensener Eisenwerk Gmbh | Verfahren und vorrichtung zum erwaermen und boerdeln von ronden |
| FI93620C (fi) * | 1993-05-28 | 1995-05-10 | Gs Hydro Oy | Menetelmä ja laitteisto suorakulmaisen kauluksen muodostamiseksi putken päähän |
| IT1396338B1 (it) * | 2009-10-03 | 2012-11-16 | Omera S R L | Apparecchiatura atta alla formatura o al taglio di elementi semilavorati di lamiera. |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US738428A (en) * | 1903-04-01 | 1903-09-08 | Mohr & Sons John | Dishing and flanging machine. |
| FR344357A (fr) * | 1904-06-28 | 1904-11-03 | Adolphe Bavay | Mode de fabrication des pièces hémisphériques en tÔle, louches de vidange, etc. |
| GB516287A (en) * | 1938-06-22 | 1939-12-29 | Daniel Adamson & Co Ltd | Improvements in and relating to machines for flanging or otherwise shaping metal plates |
| US2594819A (en) * | 1948-01-17 | 1952-04-29 | Youngstown Steel Tank Company | Flange rolling mill |
| AT219931B (de) * | 1959-07-15 | 1962-02-26 | Boldrini Spa | Blechbördelmaschine zum Herstellen flacher oder konvexer Böden für Tanks, Boiler, Behälter od. dgl. |
| US3016942A (en) * | 1959-11-20 | 1962-01-16 | Blue Valley Machine & Mfg Comp | Metal plate flanging machine |
| DE1846621U (de) * | 1960-04-11 | 1962-02-15 | Leifeld & Co | Blechdrueckmaschine, insbesondere fuer kesselboeden. |
| BE634849A (cs) * | 1962-08-13 |
-
1963
- 1963-12-18 SE SE14157/63A patent/SE355733B/xx unknown
-
1964
- 1964-12-11 DE DE1964P0035670 patent/DE1452824B1/de not_active Withdrawn
- 1964-12-16 US US418667A patent/US3380274A/en not_active Expired - Lifetime
- 1964-12-17 NL NL6414723A patent/NL6414723A/xx unknown
- 1964-12-18 GB GB51640/64A patent/GB1078729A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3380274A (en) | 1968-04-30 |
| GB1078729A (en) | 1967-08-09 |
| SE355733B (cs) | 1973-05-07 |
| DE1452824B1 (de) | 1969-09-11 |