IT1108148B - Struttura di macchina a stampaggio - Google Patents
Struttura di macchina a stampaggioInfo
- Publication number
- IT1108148B IT1108148B IT68631/78A IT6863178A IT1108148B IT 1108148 B IT1108148 B IT 1108148B IT 68631/78 A IT68631/78 A IT 68631/78A IT 6863178 A IT6863178 A IT 6863178A IT 1108148 B IT1108148 B IT 1108148B
- Authority
- IT
- Italy
- Prior art keywords
- molding machine
- molding
- machine
- Prior art date
Links
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
- B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
- B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
- B29C45/6721—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould the separate element being displaceable with respect to the mould or the clamping cylinder
-
- 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
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68631/78A IT1108148B (it) | 1978-07-11 | 1978-07-11 | Struttura di macchina a stampaggio |
DE19792926315 DE2926315A1 (de) | 1978-07-11 | 1979-06-29 | Pressen-anordnung |
US06/055,329 US4247278A (en) | 1978-07-11 | 1979-07-06 | Pressing machine arrangement |
GB7924220A GB2025310B (en) | 1978-07-11 | 1979-07-11 | Press having two diesdefining a mould cavity |
FR7917971A FR2430841A1 (fr) | 1978-07-11 | 1979-07-11 | Disposition de presse notamment pour machines a mouler les polymeres |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68631/78A IT1108148B (it) | 1978-07-11 | 1978-07-11 | Struttura di macchina a stampaggio |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7868631A0 IT7868631A0 (it) | 1978-07-11 |
IT1108148B true IT1108148B (it) | 1985-12-02 |
Family
ID=11310086
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT68631/78A IT1108148B (it) | 1978-07-11 | 1978-07-11 | Struttura di macchina a stampaggio |
Country Status (5)
Country | Link |
---|---|
US (1) | US4247278A (it) |
DE (1) | DE2926315A1 (it) |
FR (1) | FR2430841A1 (it) |
GB (1) | GB2025310B (it) |
IT (1) | IT1108148B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3044137C2 (de) * | 1980-11-24 | 1985-01-31 | Karl 7298 Loßburg Hehl | Formschließeinheit zum Aufnehmen einer Kunststoffspritzgießform |
GB2093399B (en) * | 1981-02-24 | 1985-07-10 | Mts System Corp | Hydraulic press |
CA1251092A (en) * | 1985-12-30 | 1989-03-14 | James Hepburn | Hydraulic press |
US4944669A (en) * | 1989-03-03 | 1990-07-31 | The Dow Chemical Company | High tonnage rim press |
US5091124A (en) * | 1989-03-03 | 1992-02-25 | The Dow Chemical Company | High tonnage rim press |
US5035606A (en) * | 1989-03-03 | 1991-07-30 | The Dow Chemical Company | High tonnage rim press |
GB8922584D0 (en) * | 1989-10-06 | 1989-11-22 | Ford Motor Co | Resin transfer moulding equipment |
AT392755B (de) * | 1989-11-28 | 1991-06-10 | Voest Alpine Mach Const | Hydraulische presse |
DE4104288C2 (de) * | 1991-02-13 | 1994-08-04 | Dieter H Prof Dr Ing Mueller | Vorrichtung zur Biegekompensation an Formwerkzeugen |
IT1248499B (it) * | 1991-06-19 | 1995-01-19 | Vipa S R L Studio Progettazion | Apparecchiatura pressante particolarmente per elementi lastriformi quali pelli, tessuti,cuoio e simili. |
DE50003807D1 (de) * | 1999-08-10 | 2003-10-30 | Mueller Weingarten Maschf | Zuhaltevorrichtung für hydraulisch angetriebene Pressen |
CN100492240C (zh) * | 2007-06-15 | 2009-05-27 | 北京德鑫泉科技发展有限公司 | 多点压力均衡控制机 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2302132A (en) * | 1940-07-23 | 1942-11-17 | Hydraulic Dev Corp Inc | Balancing press platen |
FR1074920A (fr) * | 1953-02-18 | 1954-10-11 | Perfectionnements aux machines à mouler sous pression | |
FR1260824A (fr) * | 1960-04-11 | 1961-05-12 | Eckert & Ziegler Gmbh | Dispositif de fermeture et d'ouverture de moule pour machines à mouler, en particulier pour machines à mouler par injection |
FR1364692A (fr) * | 1963-05-13 | 1964-06-26 | Perfectionnements aux dispositifs permettant d'assurer la fermeture et le serrage des moules dans les presses à injecter | |
GB1139805A (en) * | 1965-02-17 | 1969-01-15 | Samco Strong Ltd | Improvements in or relating to the pressure-moulding of articles |
BE704898A (it) * | 1967-10-10 | 1968-02-15 | ||
US3570060A (en) * | 1969-05-06 | 1971-03-16 | Adamson United Co | Gauge control for products from presses |
GB1356993A (en) * | 1971-08-25 | 1974-06-19 | Tomboni G | Hydraulic press particularly for processing skins leather rubber fabrics plastics and other sheet-like materials |
US3799728A (en) * | 1972-05-18 | 1974-03-26 | Int Fabric Molders Inc | Mold closing device for fabric molding |
US3862596A (en) * | 1973-08-22 | 1975-01-28 | Ladislao Wladyslaw Putkowski | Press with adjustable platen latching mechanism |
IT1074035B (it) * | 1976-10-28 | 1985-04-17 | Albertazzi Sergio | Pressa per la produzione di materiali ceramici o refrattari |
-
1978
- 1978-07-11 IT IT68631/78A patent/IT1108148B/it active
-
1979
- 1979-06-29 DE DE19792926315 patent/DE2926315A1/de not_active Withdrawn
- 1979-07-06 US US06/055,329 patent/US4247278A/en not_active Expired - Lifetime
- 1979-07-11 GB GB7924220A patent/GB2025310B/en not_active Expired
- 1979-07-11 FR FR7917971A patent/FR2430841A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
IT7868631A0 (it) | 1978-07-11 |
GB2025310A (en) | 1980-01-23 |
GB2025310B (en) | 1982-09-15 |
DE2926315A1 (de) | 1980-01-24 |
FR2430841B1 (it) | 1983-07-29 |
FR2430841A1 (fr) | 1980-02-08 |
US4247278A (en) | 1981-01-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK217479A (da) | Slaamaskine | |
IT1122150B (it) | Macchina di presso-fusione | |
ES245227Y (es) | Un conjunto de heliostato | |
SE7901595L (sv) | Formsprutaggregat | |
FI792533A (fi) | Kapellaosningsanordning foer ett lastfordon | |
DK271479A (da) | Hoestmaskine | |
FI783784A (fi) | Kopplingsanordning foer ett svetsaggregat | |
PL214045A1 (pl) | Srodek chwastobojczy | |
DK253079A (da) | Slaamaskine | |
IT1115214B (it) | Composto silossano-epossidico di stampaggio | |
PL213121A1 (pl) | Obrabiarka | |
PL213648A1 (pl) | Srodek chwastobojczy | |
FI790356A (fi) | Avlaenkningsenhet foer ett faergtelevisionsbildroer | |
FI793093A (fi) | Automatisk styrkrets foer foerspaenningen i ett bildroer | |
IT1108148B (it) | Struttura di macchina a stampaggio | |
SE7802304L (sv) | Formningsmaskin | |
FI783999A (fi) | Bandartat brottsskydd foer ett katodstraolsroer | |
FI791209A (fi) | Avrullningsstaell foer ett flertal banrullar | |
RO84957A (ro) | Incarcator-transportor cu cupe | |
FI794049A (fi) | Ramkonstruktion foer ett utskjutande ljusskyltfodral | |
IT1110770B (it) | Produzione di monorden | |
SE8007466L (sv) | Skermaskin | |
FI783974A (fi) | Tryckbehaollare foer ett tryckreglerat vattenledningsverk | |
AT357099B (de) | Kunststoffkasten | |
AT368943B (de) | Spritzgiessmaschine |