IT1185895B - Procedimento e dispositivo per smorzare la punta di pressione che si verifica al termine della fase di riempimento dello stampo in macchine per pressofusione - Google Patents
Procedimento e dispositivo per smorzare la punta di pressione che si verifica al termine della fase di riempimento dello stampo in macchine per pressofusioneInfo
- Publication number
- IT1185895B IT1185895B IT22083/85A IT2208385A IT1185895B IT 1185895 B IT1185895 B IT 1185895B IT 22083/85 A IT22083/85 A IT 22083/85A IT 2208385 A IT2208385 A IT 2208385A IT 1185895 B IT1185895 B IT 1185895B
- Authority
- IT
- Italy
- Prior art keywords
- damping
- die
- procedure
- occurs
- pressure point
- Prior art date
Links
- 238000013016 damping Methods 0.000 title 1
- 238000004512 die casting Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/32—Controlling equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Braking Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3433121A DE3433121C1 (de) | 1984-09-08 | 1984-09-08 | Verfahren und Vorrichtung zur Dämpfung der am Ende der Formfüllphase auftretenden Druckspitze bei Druckgießmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8522083A0 IT8522083A0 (it) | 1985-09-06 |
IT1185895B true IT1185895B (it) | 1987-11-18 |
Family
ID=6244994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22083/85A IT1185895B (it) | 1984-09-08 | 1985-09-06 | Procedimento e dispositivo per smorzare la punta di pressione che si verifica al termine della fase di riempimento dello stampo in macchine per pressofusione |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT387532B (it) |
CH (1) | CH668015A5 (it) |
DE (1) | DE3433121C1 (it) |
FR (1) | FR2570006B1 (it) |
IT (1) | IT1185895B (it) |
SE (1) | SE8503994L (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0262519B1 (de) * | 1986-09-27 | 1990-07-18 | Maschinenfabrik Müller-Weingarten AG | Verfahren und Vorrichtung zum Dämpfen der am Ende der Formfüllphase auftretenden Druckspitze bei Druckgiessmaschinen |
DE3632926A1 (de) * | 1986-09-27 | 1988-04-07 | Mueller Weingarten Maschf | Verfahren und vorrichtung zur daempfung der am ende der formfuellphase auftretenden druckspitze bei druckgiessmaschinen |
DE3632925A1 (de) * | 1986-09-27 | 1988-04-07 | Mueller Weingarten Maschf | Verfahren und vorrichtung zur daempfung der am ende der formfuellphase auftretenden druckspitze bei druckgiessmaschinen |
EP1057560A1 (de) * | 1999-06-01 | 2000-12-06 | Oskar Frech Gmbh & Co. | Einpressaggregat für eine Druckgiessmaschine |
DE102020204634A1 (de) | 2020-04-09 | 2021-10-14 | Oskar Frech Gmbh + Co. Kg | Gießkolbensystem und Gießverfahren für eine Druckgießmaschine |
DE102021124780A1 (de) | 2021-09-24 | 2023-03-30 | Entec-Stracon Gmbh | Vorrichtung und Verfahren zur Füllung einer Gießform einer Druckgießmaschine |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1138892B (de) * | 1954-09-27 | 1962-10-31 | Fritz Hodler | Verfahren und Vorrichtung zum Verhindern eines bei Druckgiessmaschinen waehrend des Formfuellungsvorganges auftretenden UEberdrucks |
FR1517113A (fr) * | 1967-02-03 | 1968-03-15 | Groupe d'injection pour machine à mouler sous pression | |
DE2818061A1 (de) * | 1978-04-25 | 1979-11-08 | Lucas Industries Ltd | Spritzgussmaschine |
CH635255A5 (de) * | 1978-07-19 | 1983-03-31 | Buehler Ag Geb | Druckgiessmaschine. |
-
1984
- 1984-09-08 DE DE3433121A patent/DE3433121C1/de not_active Expired
-
1985
- 1985-06-07 CH CH2412/85A patent/CH668015A5/de not_active IP Right Cessation
- 1985-07-04 AT AT0198185A patent/AT387532B/de not_active IP Right Cessation
- 1985-07-19 FR FR8511071A patent/FR2570006B1/fr not_active Expired
- 1985-08-27 SE SE8503994A patent/SE8503994L/ not_active Application Discontinuation
- 1985-09-06 IT IT22083/85A patent/IT1185895B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2570006A1 (fr) | 1986-03-14 |
FR2570006B1 (fr) | 1987-05-07 |
IT8522083A0 (it) | 1985-09-06 |
SE8503994D0 (sv) | 1985-08-27 |
ATA198185A (de) | 1988-07-15 |
DE3433121C1 (de) | 1985-12-05 |
AT387532B (de) | 1989-02-10 |
CH668015A5 (de) | 1988-11-30 |
SE8503994L (sv) | 1986-03-09 |
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