ES428943A1 - Sistema perfeccionado para el ajuste de la carrera de aper-tura del portamoldes de una maquina moldeadora de materialesplasticos. - Google Patents
Sistema perfeccionado para el ajuste de la carrera de aper-tura del portamoldes de una maquina moldeadora de materialesplasticos.Info
- Publication number
- ES428943A1 ES428943A1 ES428943A ES428943A ES428943A1 ES 428943 A1 ES428943 A1 ES 428943A1 ES 428943 A ES428943 A ES 428943A ES 428943 A ES428943 A ES 428943A ES 428943 A1 ES428943 A1 ES 428943A1
- Authority
- ES
- Spain
- Prior art keywords
- opening travel
- adjusting
- plastic materials
- movable plate
- casing
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
- F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
-
- 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
- B29C45/6778—Stroke adjusting or limiting means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18576—Reciprocating or oscillating to or from alternating rotary including screw and nut
- Y10T74/18672—Plural screws in series [e.g., telescoping, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1159673A CH557230A (it) | 1973-08-10 | 1973-08-10 | Dispositivo per regolare la corsa di apertura della piastra mobile di una macchina per lo stampaggio dei materiali plastici. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES428943A1 true ES428943A1 (es) | 1976-08-16 |
Family
ID=4375013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES428943A Expired ES428943A1 (es) | 1973-08-10 | 1974-08-03 | Sistema perfeccionado para el ajuste de la carrera de aper-tura del portamoldes de una maquina moldeadora de materialesplasticos. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4020709A (es) |
JP (1) | JPS5722742B2 (es) |
BE (1) | BE818645A (es) |
CA (1) | CA1034315A (es) |
CH (1) | CH557230A (es) |
DE (1) | DE2437681A1 (es) |
ES (1) | ES428943A1 (es) |
FR (1) | FR2240099B1 (es) |
IT (1) | IT1020616B (es) |
NL (1) | NL7410131A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6183529A (ja) * | 1984-09-29 | 1986-04-28 | Shimadzu Corp | イメ−ジ管装置 |
DE3620969A1 (de) * | 1985-06-24 | 1987-01-02 | Canon Kk | Praezisionszufuehrmechanismus |
ES2186452B1 (es) * | 1999-08-02 | 2004-10-16 | Bribel Tacones, S.L. | Portamoldes para la fabricacion de tacones para calzado. |
CN205669517U (zh) * | 2016-05-20 | 2016-11-02 | 潘微杰 | 智能电动驱动气缸装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2092563A (en) * | 1936-02-12 | 1937-09-07 | Stone J & Co Ltd | Screw mechanism |
US2590745A (en) * | 1949-10-29 | 1952-03-25 | Wuensch Guido | Screw and nut mechanism |
US2720666A (en) * | 1951-04-13 | 1955-10-18 | United Shoe Machinery Corp | Pressure applying apparatus |
US2713797A (en) * | 1953-08-24 | 1955-07-26 | Rochri Carl | Pressure applying and locking apparatus |
AT270103B (de) * | 1967-08-03 | 1969-04-10 | Peter Florjancic | Hydraulischer Antrieb, insbesondere Schließvorrichtung für Spritzgußmaschinen |
-
1973
- 1973-08-10 CH CH1159673A patent/CH557230A/it not_active IP Right Cessation
-
1974
- 1974-05-16 IT IT68525/74A patent/IT1020616B/it active
- 1974-07-16 US US05/489,006 patent/US4020709A/en not_active Expired - Lifetime
- 1974-07-26 NL NL7410131A patent/NL7410131A/xx not_active Application Discontinuation
- 1974-08-03 ES ES428943A patent/ES428943A1/es not_active Expired
- 1974-08-05 DE DE2437681A patent/DE2437681A1/de not_active Withdrawn
- 1974-08-07 FR FR7427384A patent/FR2240099B1/fr not_active Expired
- 1974-08-08 JP JP9142874A patent/JPS5722742B2/ja not_active Expired
- 1974-08-09 BE BE2053800A patent/BE818645A/xx unknown
- 1974-08-09 CA CA206,639A patent/CA1034315A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7410131A (nl) | 1975-02-12 |
CH557230A (it) | 1974-12-31 |
US4020709A (en) | 1977-05-03 |
CA1034315A (en) | 1978-07-11 |
BE818645A (fr) | 1974-12-02 |
IT1020616B (it) | 1977-12-30 |
FR2240099B1 (es) | 1979-06-01 |
DE2437681A1 (de) | 1975-02-20 |
JPS5045041A (es) | 1975-04-22 |
JPS5722742B2 (es) | 1982-05-14 |
FR2240099A1 (es) | 1975-03-07 |
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