IT7920590A0 - HYDRAULIC PRESS, CUTTING, DEBURRING OR SIMILAR WITH NOTICEABLE RESISTANCE TO THE MOTION OF ITS SLIDE DURING THE RACE OF THE SLIDE ITSELF. - Google Patents
HYDRAULIC PRESS, CUTTING, DEBURRING OR SIMILAR WITH NOTICEABLE RESISTANCE TO THE MOTION OF ITS SLIDE DURING THE RACE OF THE SLIDE ITSELF.Info
- Publication number
- IT7920590A0 IT7920590A0 IT7920590A IT2059079A IT7920590A0 IT 7920590 A0 IT7920590 A0 IT 7920590A0 IT 7920590 A IT7920590 A IT 7920590A IT 2059079 A IT2059079 A IT 2059079A IT 7920590 A0 IT7920590 A0 IT 7920590A0
- Authority
- IT
- Italy
- Prior art keywords
- slide
- deburring
- race
- motion
- cutting
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/26—Programme control arrangements
-
- 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
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/20—Applications of drives for reducing noise or wear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Presses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782809387 DE2809387A1 (en) | 1978-03-04 | 1978-03-04 | HYDRAULIC CUTTING, BURRING OR THE LIKE. -PRESS WITH HIGHLY CHANGE MOVEMENT RESISTANCE OF THE PRESS SLIDE DURING THE SLIDE PATH |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7920590A0 true IT7920590A0 (en) | 1979-02-27 |
IT1111206B IT1111206B (en) | 1986-01-13 |
Family
ID=6033567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20590/79A IT1111206B (en) | 1978-03-04 | 1979-02-27 | HYDRAULIC PRESS SHEARING, DEBURRING MACHINE OR SIMILAR WITH NOTABLE RESISTANCE TO THE MOTORCYCLE OF YOUR SLEDGE DURING THE SLEDGE STROKE |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2809387A1 (en) |
GB (1) | GB2015773B (en) |
IT (1) | IT1111206B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2747548C2 (en) * | 1977-10-22 | 1986-04-17 | Thyssen Industrie Ag, 4300 Essen | Press with control circuit |
DE2937998A1 (en) * | 1979-09-20 | 1981-04-02 | Beche & Grohs GmbH, 5609 Hückeswagen | METHOD FOR CONTROLLING THE WORK PROCESS OF A PRESSURE-PRESSURIZED WORKING MACHINE, AND PRESSURE-BEANED WORKING MACHINE WITH PRESSURE CONTROLLER |
SE432221B (en) * | 1980-06-30 | 1984-03-26 | Karlstad Mekaniska Ab | DEVICE FOR COMBINED MEDICAL AND SPEED CONTROL OF A HYDRAULIC MANOVERED PRESS TABLE |
GB2099750B (en) * | 1981-06-06 | 1985-06-26 | Samco Strong Ltd | Stroke control for press |
DE3230930A1 (en) | 1982-08-20 | 1984-02-23 | Schirmer, Plate und Siempelkamp Hydraulische Pressen GmbH, 4150 Krefeld | Controlling circuit arrangement in a forming press |
SE437861B (en) * | 1983-02-03 | 1985-03-18 | Goran Palmers | DEVICE FOR MEDIUM HYDRAULIC CYLINDER OPERATED MACHINERY WITH ONE OF A DRIVE CELL THROUGH AN ENERGY CUMULATOR DRIVE PUMP |
DE3419689C2 (en) * | 1984-05-25 | 1986-11-27 | Mannesmann Rexroth GmbH, 8770 Lohr | Device for supplying pressure medium to a hydraulic cylinder |
JPS62183919A (en) * | 1986-02-07 | 1987-08-12 | Amada Co Ltd | Stroke control method for plate working machine |
DE3613120C2 (en) * | 1986-04-18 | 1994-07-07 | Kolbus Gmbh & Co Kg | Device on a bookbinding machine for positioning machine parts via actuators for switching to different formats of book blocks |
DE4308344A1 (en) * | 1993-03-16 | 1994-09-22 | Mueller Weingarten Maschf | Method for controlling the drive of a hydraulic press and device for carrying out the method |
CN103203871B (en) * | 2013-03-19 | 2015-05-27 | 京东方科技集团股份有限公司 | Pressing fixture |
-
1978
- 1978-03-04 DE DE19782809387 patent/DE2809387A1/en not_active Withdrawn
-
1979
- 1979-02-20 GB GB7905995A patent/GB2015773B/en not_active Expired
- 1979-02-27 IT IT20590/79A patent/IT1111206B/en active
Also Published As
Publication number | Publication date |
---|---|
IT1111206B (en) | 1986-01-13 |
DE2809387A1 (en) | 1980-01-17 |
GB2015773B (en) | 1982-08-04 |
GB2015773A (en) | 1979-09-12 |
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