IT1147637B - Pressa idraulica,in particolare per lo stampaggio di lastre,con dispositivo di serraggio perfezionato - Google Patents
Pressa idraulica,in particolare per lo stampaggio di lastre,con dispositivo di serraggio perfezionatoInfo
- Publication number
- IT1147637B IT1147637B IT47847/82A IT4784782A IT1147637B IT 1147637 B IT1147637 B IT 1147637B IT 47847/82 A IT47847/82 A IT 47847/82A IT 4784782 A IT4784782 A IT 4784782A IT 1147637 B IT1147637 B IT 1147637B
- Authority
- IT
- Italy
- Prior art keywords
- perfected
- slabs
- molding
- clamping device
- hydraulic press
- Prior art date
Links
- 238000000465 moulding Methods 0.000 title 1
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
- B30B15/06—Platens or press rams
- B30B15/068—Drive connections, e.g. pivotal
-
- 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
- B30B1/32—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 plungers under fluid pressure
- B30B1/323—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 plungers under fluid pressure using low pressure long stroke opening and closing means, and high pressure short stroke cylinder means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Control Of Presses (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23769081A | 1981-02-24 | 1981-02-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8247847A0 IT8247847A0 (it) | 1982-02-23 |
IT1147637B true IT1147637B (it) | 1986-11-19 |
Family
ID=22894752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT47847/82A IT1147637B (it) | 1981-02-24 | 1982-02-23 | Pressa idraulica,in particolare per lo stampaggio di lastre,con dispositivo di serraggio perfezionato |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS57159300A (fr) |
DE (1) | DE3207242A1 (fr) |
FR (1) | FR2500368B1 (fr) |
GB (1) | GB2093399B (fr) |
IT (1) | IT1147637B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4457072A (en) * | 1982-04-07 | 1984-07-03 | Mts Systems Corporation | Crosshead and bolster spacing control for servo controlled press |
DE3303635C2 (de) * | 1983-02-03 | 1985-11-21 | Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten | Hydraulische Kurzhub-Formpresse |
US4509910A (en) * | 1983-11-18 | 1985-04-09 | Mts Systems Corporation | Column clamping assembly |
DE3401203C1 (de) * | 1984-01-14 | 1985-05-30 | Hoesch Ag, 4600 Dortmund | Hydraulische Presse zum Verpressen von Kunststoff-Halbzeug |
DE3403009A1 (de) * | 1984-01-28 | 1985-08-01 | Horst 4600 Dortmund Schenk | Hydraulische presse |
DE3432286C1 (de) * | 1984-09-01 | 1985-08-22 | Hoesch Ag, 4600 Dortmund | Hydraulische Presse |
US4784058A (en) * | 1986-08-13 | 1988-11-15 | Kabushiki Kaisha Kobe Seiko Sho | Press control for maintaining a level position and a uniform pressure on a workpiece |
DE3802761A1 (de) * | 1988-01-30 | 1989-08-10 | Krupp Gmbh | Hydraulische presse |
DE19607257C2 (de) * | 1996-02-27 | 1999-11-04 | Hydrap Pressen Maschinenbau | Hydraulische Blechformpresse |
DE102004046493B4 (de) * | 2004-08-18 | 2013-02-28 | Schuler Pressen Gmbh | Presse insbesondere zur Herstellung von Formteilen aus Kunststoff |
DE102011116552B4 (de) * | 2011-10-21 | 2015-08-20 | Fette Compacting Gmbh | Presse |
US20180264765A1 (en) * | 2015-01-08 | 2018-09-20 | Persico S.P.A. | Press and method for molding an ingot made of thermoplastic or thermosetting material |
DE102017218644A1 (de) | 2017-10-19 | 2019-04-25 | Bayerische Motoren Werke Aktiengesellschaft | Werkzeug und Verfahren zur Herstellung eines SMC-Bauteils, Verwendung des Werkzeugs |
WO2021144012A1 (fr) * | 2020-01-15 | 2021-07-22 | Bruderer Ag | Procédé de fonctionnement d'une presse à estamper et presse à estamper pour le fonctionnement selon le procédé |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE554810C (de) * | 1932-07-14 | Wilhelm Wiegand | Hydraulische Presse, insbesondere fuer Leder u. dgl. | |
US2722174A (en) * | 1950-11-24 | 1955-11-01 | Hydropress Inc | Hydraulic press |
US3120039A (en) * | 1959-08-06 | 1964-02-04 | Albert Stubbe Maschf | Die mold closure mechanism for die casting and injection molding machines |
DE1479804A1 (de) * | 1965-02-05 | 1969-06-26 | Verwaltungsgesellschaft Moelle | Hydraulische Einzweck-Presse zur Herstellung von Kunststoff-Pressteilen |
CH442019A (de) * | 1965-02-17 | 1967-08-15 | Atlas As | Hydraulische Presse |
GB1138435A (en) * | 1967-02-22 | 1969-01-01 | Rolls Royce | Improvements relating to moulding |
FR1548751A (fr) * | 1967-03-09 | 1968-12-06 | ||
FR2033442A5 (fr) * | 1969-02-25 | 1970-12-04 | Stephan Rech Meca Centre | |
US3800588A (en) * | 1971-04-30 | 1974-04-02 | Mts System Corp | Multiple axis control system for vibration test apparatus |
JPS488787U (fr) * | 1971-06-10 | 1973-01-31 | ||
US3802818A (en) * | 1972-05-12 | 1974-04-09 | Tamagawa Kikai Kinzoku Kk | Device for controlled application of compacting forces in powder press |
NL7207024A (fr) * | 1972-05-25 | 1973-11-27 | ||
FR2204490B1 (fr) * | 1972-10-27 | 1976-10-29 | Poncet Pierre | |
FR2214053B1 (fr) * | 1973-01-11 | 1976-11-05 | Picot Sa | |
SE390608B (sv) * | 1973-02-12 | 1977-01-03 | Metalform Ab | Anordning for bearbetning av material genom valvsning eller pressning |
US3908429A (en) * | 1974-01-21 | 1975-09-30 | Mts System Corp | Hydraulic servo valve controlled cupping press |
US3992978A (en) * | 1974-05-16 | 1976-11-23 | Mts Systems Corporation | Fluid motor and fluid control means therefore |
US3921286A (en) * | 1974-05-16 | 1975-11-25 | Mts System Corp | Pressure balanced hydrostatic slip bearing used in a guide and restraint system |
US3918298A (en) * | 1974-07-29 | 1975-11-11 | Mts System Corp | Multiple actuator control system |
US3994540A (en) * | 1975-12-04 | 1976-11-30 | Mts Systems Corporation | Pressure balanced bearing with external height control valve |
FR2355647A1 (fr) * | 1976-03-31 | 1978-01-20 | Poncet Pierre | Perfectionnements aux presses, notamment pour le moulage des matieres plastiques |
DE2625482A1 (de) * | 1976-06-05 | 1977-12-15 | Siempelkamp Gmbh & Co | Hydraulische presse |
US4076780A (en) * | 1977-01-27 | 1978-02-28 | General Motors Corporation | Programmable velocity and force control method for compression molding |
US4063453A (en) * | 1977-03-03 | 1977-12-20 | Mts Systems Corporation | Adjustable space frame for testing machine |
IT1108148B (it) * | 1978-07-11 | 1985-12-02 | Descrovi Mario | Struttura di macchina a stampaggio |
JPS6012203B2 (ja) * | 1980-03-31 | 1985-03-30 | 興國ゴム工業株式会社 | フラツシユレス金型装置 |
-
1982
- 1982-02-22 GB GB8205175A patent/GB2093399B/en not_active Expired
- 1982-02-23 FR FR8202972A patent/FR2500368B1/fr not_active Expired
- 1982-02-23 IT IT47847/82A patent/IT1147637B/it active
- 1982-02-24 DE DE19823207242 patent/DE3207242A1/de active Granted
- 1982-02-24 JP JP57028696A patent/JPS57159300A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57159300A (en) | 1982-10-01 |
JPH0446680B2 (fr) | 1992-07-30 |
GB2093399B (en) | 1985-07-10 |
IT8247847A0 (it) | 1982-02-23 |
DE3207242A1 (de) | 1982-09-23 |
GB2093399A (en) | 1982-09-02 |
FR2500368B1 (fr) | 1988-09-09 |
DE3207242C2 (fr) | 1991-03-21 |
FR2500368A1 (fr) | 1982-08-27 |
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