NL7100304A - - Google Patents
Info
- Publication number
- NL7100304A NL7100304A NL7100304A NL7100304A NL7100304A NL 7100304 A NL7100304 A NL 7100304A NL 7100304 A NL7100304 A NL 7100304A NL 7100304 A NL7100304 A NL 7100304A NL 7100304 A NL7100304 A NL 7100304A
- Authority
- NL
- Netherlands
Links
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7001236A FR2076414A5 (xx) | 1970-01-14 | 1970-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7100304A true NL7100304A (xx) | 1971-07-16 |
Family
ID=9049012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7100304A NL7100304A (xx) | 1970-01-14 | 1971-01-11 |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT318898B (xx) |
| BE (1) | BE761603A (xx) |
| CH (1) | CH525769A (xx) |
| DE (1) | DE2101443A1 (xx) |
| ES (1) | ES194409Y (xx) |
| FR (1) | FR2076414A5 (xx) |
| GB (1) | GB1336504A (xx) |
| IE (1) | IE35603B1 (xx) |
| LU (1) | LU62415A1 (xx) |
| NL (1) | NL7100304A (xx) |
| ZA (1) | ZA71192B (xx) |
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 IE IE37/71A patent/IE35603B1/xx unknown
- 1971-01-13 DE DE19712101443 patent/DE2101443A1/de active Pending
- 1971-01-13 CH CH51471A patent/CH525769A/fr not_active IP Right Cessation
- 1971-01-14 AT AT31171A patent/AT318898B/de not_active IP Right Cessation
- 1971-01-14 LU LU62415D patent/LU62415A1/xx unknown
- 1971-01-14 BE BE761603A patent/BE761603A/xx unknown
- 1971-01-14 ES ES1971194409U patent/ES194409Y/es not_active Expired
- 1971-01-14 GB GB191071A patent/GB1336504A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU62415A1 (xx) | 1971-08-04 |
| IE35603L (en) | 1971-07-14 |
| AT318898B (de) | 1974-11-25 |
| DE2101443A1 (de) | 1971-07-22 |
| ES194409U (es) | 1974-12-01 |
| BE761603A (fr) | 1971-07-14 |
| CH525769A (fr) | 1972-07-31 |
| FR2076414A5 (xx) | 1971-10-15 |
| GB1336504A (en) | 1973-11-07 |
| ZA71192B (en) | 1972-04-26 |
| IE35603B1 (en) | 1976-03-31 |
| ES194409Y (es) | 1975-03-16 |