ES194409U - Maquina de extrusion con cabezales multiples para la fabricacion de envases plasticos. - Google Patents
Maquina de extrusion con cabezales multiples para la fabricacion de envases plasticos.Info
- Publication number
- ES194409U ES194409U ES0194409U ES194409U ES194409U ES 194409 U ES194409 U ES 194409U ES 0194409 U ES0194409 U ES 0194409U ES 194409 U ES194409 U ES 194409U ES 194409 U ES194409 U ES 194409U
- Authority
- ES
- Spain
- Prior art keywords
- machine
- translation
- eye
- manufacture
- legally binding
- 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.)
- Granted
Links
- 238000001125 extrusion Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 239000000463 material Substances 0.000 abstract 1
Classifications
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/345—Extrusion nozzles comprising two or more adjacently arranged ports, for simultaneously extruding multiple strands, e.g. for pelletising
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Máquina de extrusión con cabezales múltiplos, para la fabricación de envases plásticos, caracterizada porque el cuerpo do cada cabezal do extrusión se monta pivotante alrededor de un ojo geométrico, que sensiblemente se confunde con el ojo del canal do llegada do la materia plástica desde la extrusora, de modo que para la fabricación se pueda adaptar por pivotamiento do dichas cabezas do extrusión alrededor de dicho ojo geométrico, el entre-ojo de las hileras, al entre-ojo de as cavidades de los moldes, con los cuales cooperan.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7001236A FR2076414A5 (es) | 1970-01-14 | 1970-01-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES194409U true ES194409U (es) | 1974-12-01 |
| ES194409Y ES194409Y (es) | 1975-03-16 |
Family
ID=9049012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1971194409U Expired ES194409Y (es) | 1970-01-14 | 1971-01-14 | Maquina de extrusion con cabezales multiples para la fabri-cacion de envases plasticos. |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT318898B (es) |
| BE (1) | BE761603A (es) |
| CH (1) | CH525769A (es) |
| DE (1) | DE2101443A1 (es) |
| ES (1) | ES194409Y (es) |
| FR (1) | FR2076414A5 (es) |
| GB (1) | GB1336504A (es) |
| IE (1) | IE35603B1 (es) |
| LU (1) | LU62415A1 (es) |
| NL (1) | NL7100304A (es) |
| ZA (1) | ZA71192B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024057177A1 (en) * | 2022-09-13 | 2024-03-21 | Magic Mp S.P.A. | Parison forming head group with variable interaxial distance |
-
1970
- 1970-01-14 FR FR7001236A patent/FR2076414A5/fr not_active Expired
-
1971
- 1971-01-11 NL NL7100304A patent/NL7100304A/xx unknown
- 1971-01-12 ZA ZA710192A patent/ZA71192B/xx unknown
- 1971-01-13 CH CH51471A patent/CH525769A/fr not_active IP Right Cessation
- 1971-01-13 DE DE19712101443 patent/DE2101443A1/de active Pending
- 1971-01-13 IE IE37/71A patent/IE35603B1/xx unknown
- 1971-01-14 GB GB191071A patent/GB1336504A/en not_active Expired
- 1971-01-14 AT AT31171A patent/AT318898B/de not_active IP Right Cessation
- 1971-01-14 ES ES1971194409U patent/ES194409Y/es not_active Expired
- 1971-01-14 LU LU62415D patent/LU62415A1/xx unknown
- 1971-01-14 BE BE761603A patent/BE761603A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2076414A5 (es) | 1971-10-15 |
| ZA71192B (en) | 1972-04-26 |
| BE761603A (fr) | 1971-07-14 |
| GB1336504A (en) | 1973-11-07 |
| AT318898B (de) | 1974-11-25 |
| ES194409Y (es) | 1975-03-16 |
| NL7100304A (es) | 1971-07-16 |
| IE35603L (en) | 1971-07-14 |
| LU62415A1 (es) | 1971-08-04 |
| CH525769A (fr) | 1972-07-31 |
| DE2101443A1 (de) | 1971-07-22 |
| IE35603B1 (en) | 1976-03-31 |
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