BE727570A - - Google Patents
Info
- Publication number
- BE727570A BE727570A BE727570DA BE727570A BE 727570 A BE727570 A BE 727570A BE 727570D A BE727570D A BE 727570DA BE 727570 A BE727570 A BE 727570A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K27/00—Handling devices, e.g. for feeding, aligning, discharging, Cutting-off means; Arrangement thereof
- B21K27/06—Cutting-off means; Arrangements thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/085—Accessories for handling work or tools handling of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/08—Accessories for handling work or tools
- B21J13/14—Ejecting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/022—Special design or construction multi-stage forging presses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Forging (AREA)
- Shearing Machines (AREA)
- Press Drives And Press Lines (AREA)
- Accessories And Tools For Shearing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71726468A | 1968-03-29 | 1968-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE727570A true BE727570A (it) | 1969-07-01 |
Family
ID=24881341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE727570D BE727570A (it) | 1968-03-29 | 1969-01-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3559446A (it) |
| JP (1) | JPS5027820B1 (it) |
| BE (1) | BE727570A (it) |
| CH (1) | CH482476A (it) |
| DE (3) | DE1966879C3 (it) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2053930A1 (de) * | 1970-11-03 | 1972-05-31 | F.B. Hatebur Ag, Basel (Schweiz) | Vorrichtung zur Seiten- und Höhenverstellung des Stempelhalters an Pressen für die spanlose Metallumformung |
| US3815166A (en) * | 1972-10-05 | 1974-06-11 | Illinois Tool Works | Die holder assembly |
| JPS532423B2 (it) * | 1973-09-27 | 1978-01-27 | ||
| US3972211A (en) * | 1974-11-08 | 1976-08-03 | National Machinery | Bar end dropper for forging machines or the like |
| US4100638A (en) * | 1977-03-21 | 1978-07-18 | Kalt Manufacturing Company | Forging machine |
| US4096728A (en) * | 1977-07-27 | 1978-06-27 | Gulf & Western Manufacturing Company | Adjusting device for slide driven lift out actuators |
| DE2825988C2 (de) * | 1977-08-15 | 1983-04-07 | The National Machinery Co., 44883 Tiffin, Ohio | Verfahren und Kaltformpresse zum Kaltformen zylindrischer Drahtabschnitte zu kugelförmigen, zylindrischen oder ähnlichen Werkstücken |
| US4170051A (en) * | 1977-10-25 | 1979-10-09 | Textron Inc. | Hydraulic and mechanical punch holder adjustment |
| US4161113A (en) * | 1978-04-11 | 1979-07-17 | The National Machinery Company | Knockout adjustment mechanism for forging machines |
| US4304041A (en) * | 1980-01-04 | 1981-12-08 | The National Machinery Company | Automatic tool changer for forging machines |
| US4387502A (en) * | 1981-04-06 | 1983-06-14 | The National Machinery Company | Semi-automatic tool changer |
| US4586364A (en) * | 1982-07-21 | 1986-05-06 | The National Machinery Company | Quick-change transfer head |
| US4631950A (en) * | 1984-05-17 | 1986-12-30 | The National Machinery Company | Progressive former with removable tooling |
| US4791803A (en) * | 1985-11-28 | 1988-12-20 | Hatebur Umformmaschinen Ag | Die-change device for a multi-stage forming machine |
| JPS63109378U (it) * | 1986-12-31 | 1988-07-14 | ||
| US4898017A (en) * | 1988-08-09 | 1990-02-06 | The National Machinery Company | Quick-change tooling for progressive formers and the like |
| US5005397A (en) * | 1988-08-09 | 1991-04-09 | The National Machinery Company | Method for providing progressive formers with quick-change tooling |
| US5946966A (en) * | 1997-09-24 | 1999-09-07 | Tool Dex, Inc. | Upset forging machine assembly having a quick change header |
| TW420627B (en) | 1998-04-17 | 2001-02-01 | Hatebur Umformmaschinen Ag | Multi-stage forming machine with combined tool blocks |
| DE10063154B4 (de) | 2000-12-18 | 2005-02-10 | Nedschroef Herentals N.V. | Schmiedepresse mit Stellvorrichtung auf Matrizenseite |
-
1968
- 1968-03-29 US US717264A patent/US3559446A/en not_active Expired - Lifetime
-
1969
- 1969-01-29 BE BE727570D patent/BE727570A/xx unknown
- 1969-02-12 CH CH218769A patent/CH482476A/de not_active IP Right Cessation
- 1969-02-15 DE DE1966879A patent/DE1966879C3/de not_active Expired
- 1969-02-15 DE DE19691907787 patent/DE1907787A1/de active Pending
- 1969-02-15 DE DE1966880A patent/DE1966880C3/de not_active Expired
- 1969-03-28 JP JP44023229A patent/JPS5027820B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1966879B2 (de) | 1980-06-12 |
| US3559446A (en) | 1971-02-02 |
| DE1966879A1 (de) | 1975-02-06 |
| DE1966880B2 (de) | 1980-06-12 |
| JPS5027820B1 (it) | 1975-09-10 |
| CH482476A (de) | 1969-12-15 |
| DE1907787A1 (de) | 1969-10-09 |
| DE1966880A1 (de) | 1975-02-20 |
| DE1966879C3 (de) | 1981-02-26 |
| DE1966880C3 (de) | 1981-02-19 |