IT956928B - CONVERTER MACHINE FOR OPERATION BY CHOICE BY PRESSING OR PERCUSSION - Google Patents
CONVERTER MACHINE FOR OPERATION BY CHOICE BY PRESSING OR PERCUSSIONInfo
- Publication number
- IT956928B IT956928B IT26363/72A IT2636372A IT956928B IT 956928 B IT956928 B IT 956928B IT 26363/72 A IT26363/72 A IT 26363/72A IT 2636372 A IT2636372 A IT 2636372A IT 956928 B IT956928 B IT 956928B
- Authority
- IT
- Italy
- Prior art keywords
- percussion
- choice
- pressing
- converter machine
- converter
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J11/00—Forging hammers combined with forging presses; Forging machines with provision for hammering and pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/40—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by wedge means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2132377A DE2132377C3 (en) | 1971-06-30 | 1971-06-30 | Forming machine for either pressing or hitting |
Publications (1)
Publication Number | Publication Date |
---|---|
IT956928B true IT956928B (en) | 1973-10-10 |
Family
ID=5812150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26363/72A IT956928B (en) | 1971-06-30 | 1972-06-28 | CONVERTER MACHINE FOR OPERATION BY CHOICE BY PRESSING OR PERCUSSION |
Country Status (6)
Country | Link |
---|---|
US (1) | US3844157A (en) |
JP (1) | JPS5119630B1 (en) |
DE (1) | DE2132377C3 (en) |
FR (1) | FR2144364A5 (en) |
GB (1) | GB1399377A (en) |
IT (1) | IT956928B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3939686A (en) * | 1973-02-09 | 1976-02-24 | Fabco, Incorporated | Wedge actuated cutting and/or forming tools |
US3992920A (en) * | 1973-06-08 | 1976-11-23 | Langenstein & Schemann Aktiengesellschaft | Wedge press |
CA1230517A (en) * | 1982-08-25 | 1987-12-22 | Ladislao W. Putkowski | Press with wedge |
US4796428A (en) * | 1983-01-17 | 1989-01-10 | Oilgear Towler, Inc. | Double-acting forging hammer and method |
DE3807075A1 (en) * | 1988-03-04 | 1989-09-14 | Peddinghaus Rolf | TOOL HOLDER FOR A PUNCHING MACHINE |
US7383622B2 (en) * | 2006-09-19 | 2008-06-10 | Fwu Kuang Enterprises Co., Ltd. | Adjusting device for adjusting the length of a blank for a forging machine |
DE102011011742A1 (en) * | 2011-02-18 | 2012-08-23 | Novopress Gmbh Pressen Und Presswerkzeuge & Co. Kg | Method for automatically controlling an electro-hydraulic pressing tool |
US8851445B2 (en) * | 2011-07-15 | 2014-10-07 | Glen Calla | Security valve |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE524628C (en) * | 1929-09-22 | 1931-05-11 | Schloemann Akt Ges | Block and ingot shears with two movable knives |
US3101632A (en) * | 1957-12-09 | 1963-08-27 | Textron Ind Inc | Machine for forming metal articles |
US3122033A (en) * | 1962-02-02 | 1964-02-25 | Eumuco Ag Fur Maschb | Die forging press |
US3512476A (en) * | 1967-09-13 | 1970-05-19 | Otto Georg | Screw press with two or more screws |
CH488557A (en) * | 1968-08-29 | 1970-04-15 | Hiller & Lutz Fa | Screw press |
-
1971
- 1971-06-30 DE DE2132377A patent/DE2132377C3/en not_active Expired
-
1972
- 1972-06-28 IT IT26363/72A patent/IT956928B/en active
- 1972-06-28 FR FR7223387A patent/FR2144364A5/fr not_active Expired
- 1972-06-29 US US00267596A patent/US3844157A/en not_active Expired - Lifetime
- 1972-06-30 GB GB3070172A patent/GB1399377A/en not_active Expired
- 1972-06-30 JP JP47065844A patent/JPS5119630B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2132377A1 (en) | 1973-01-11 |
FR2144364A5 (en) | 1973-02-09 |
JPS5119630B1 (en) | 1976-06-18 |
DE2132377C3 (en) | 1975-07-03 |
GB1399377A (en) | 1975-07-02 |
DE2132377B2 (en) | 1974-02-21 |
US3844157A (en) | 1974-10-29 |
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