GB1118636A - Improvements in or relating to presses for forging or stamping - Google Patents
Improvements in or relating to presses for forging or stampingInfo
- Publication number
- GB1118636A GB1118636A GB37935/65A GB3793565A GB1118636A GB 1118636 A GB1118636 A GB 1118636A GB 37935/65 A GB37935/65 A GB 37935/65A GB 3793565 A GB3793565 A GB 3793565A GB 1118636 A GB1118636 A GB 1118636A
- Authority
- GB
- United Kingdom
- Prior art keywords
- forging
- stamping
- pistons
- presses
- relating
- 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
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/10—Drives for forging presses
- B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
1,118,636. Forging and stamping presses H. BECHE. 6 Sept., 1965 [26 Jan., 1965], No. 37935/65. Addition to 1,059,127. Heading B3H. In a drop forging or stamping press according to Specification 1,059,127, the tup cylinder chamber 3 is connected to a pair of cylinders 4 containing pistons 5 subjected to an upward force. Pistons 5 are connected by rods 6 to slides 7 linked at 11 to pistons 10 in hydraulic cylinders 9 connected to gas-loaded hydraulic accumulators 12. The two accumulators are interconnected on both their gas and liquid sides.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB0080273 | 1965-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1118636A true GB1118636A (en) | 1968-07-03 |
Family
ID=6980648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB37935/65A Expired GB1118636A (en) | 1965-01-26 | 1965-09-06 | Improvements in or relating to presses for forging or stamping |
Country Status (2)
Country | Link |
---|---|
US (1) | US3296853A (en) |
GB (1) | GB1118636A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU468685A1 (en) * | 1966-05-28 | 1975-04-30 | Ступинский металлургический комбинат | Press hammer |
US3651685A (en) * | 1968-01-30 | 1972-03-28 | Tokyu Car Corp | High hydraulic pressure forging device |
US3691946A (en) * | 1971-05-28 | 1972-09-19 | Shigeo Ando | High-speed automatic hydraulic pressing system |
US4166375A (en) * | 1978-03-28 | 1979-09-04 | Abramov Valentin S | High-speed explosive hammer |
US5802966A (en) * | 1996-08-05 | 1998-09-08 | The Minster Machine Company | Dual mount control system |
FI116513B (en) * | 2003-02-21 | 2005-12-15 | Sandvik Tamrock Oy | Type of device |
FI115451B (en) * | 2003-07-07 | 2005-05-13 | Sandvik Tamrock Oy | Impact device and method for forming a voltage pulse in an impact device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1054194A (en) * | 1909-04-28 | 1913-02-25 | Barthold Gerdau | Hydraulic press. |
US1068243A (en) * | 1912-06-24 | 1913-07-22 | Mesta Machine Co | Steam hydraulic press. |
US1063360A (en) * | 1912-08-16 | 1913-06-03 | Aksel J Larsen | Steam-hammer. |
US1230492A (en) * | 1916-02-09 | 1917-06-19 | Gen Briquetting Company | Press or impact apparatus. |
US1230486A (en) * | 1916-02-09 | 1917-06-19 | Gen Briquetting Company | Apparatus for exerting pressures and impacts, and method of operating the same. |
-
1965
- 1965-09-06 GB GB37935/65A patent/GB1118636A/en not_active Expired
-
1966
- 1966-01-25 US US522921A patent/US3296853A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3296853A (en) | 1967-01-10 |
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