DE2023008A1 - Vorrichtung fuer die Duesenverstellung an einem ein Profil aus plastischem Kunststoff auspressenden Spritzkopf - Google Patents
Vorrichtung fuer die Duesenverstellung an einem ein Profil aus plastischem Kunststoff auspressenden SpritzkopfInfo
- Publication number
- DE2023008A1 DE2023008A1 DE19702023008 DE2023008A DE2023008A1 DE 2023008 A1 DE2023008 A1 DE 2023008A1 DE 19702023008 DE19702023008 DE 19702023008 DE 2023008 A DE2023008 A DE 2023008A DE 2023008 A1 DE2023008 A1 DE 2023008A1
- Authority
- DE
- Germany
- Prior art keywords
- nozzle
- ring
- adjusting
- retaining ring
- jacket
- 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.)
- Pending
Links
- 238000001125 extrusion Methods 0.000 title claims 2
- 239000007921 spray Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000004146 energy storage Methods 0.000 claims 4
- 238000006073 displacement reaction Methods 0.000 claims 3
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 101100392313 Dictyostelium discoideum gefV gene Proteins 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000035515 penetration Effects 0.000 claims 1
- 238000009413 insulation Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 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
- B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
- B29C48/327—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections with centering 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
- 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
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming 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
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Coating Apparatus (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702023008 DE2023008A1 (de) | 1970-05-12 | 1970-05-12 | Vorrichtung fuer die Duesenverstellung an einem ein Profil aus plastischem Kunststoff auspressenden Spritzkopf |
| ES1971195407U ES195407Y (es) | 1970-05-12 | 1971-05-08 | Dispositivo para cambiar la posicion de la boquilla en una cabeza de inyeccion que extruye un perfil de material sinte-tico plastico. |
| US141827A US3702751A (en) | 1970-05-12 | 1971-05-10 | Diehead |
| FR7116956A FR2091441A5 (enExample) | 1970-05-12 | 1971-05-11 | |
| GB1442871*[A GB1340938A (en) | 1970-05-12 | 1971-05-12 | Extruder head having an adjustable annular die gap |
| CA112771A CA927151A (en) | 1970-05-12 | 1971-05-12 | Diehead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702023008 DE2023008A1 (de) | 1970-05-12 | 1970-05-12 | Vorrichtung fuer die Duesenverstellung an einem ein Profil aus plastischem Kunststoff auspressenden Spritzkopf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2023008A1 true DE2023008A1 (de) | 1971-12-02 |
Family
ID=5770813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702023008 Pending DE2023008A1 (de) | 1970-05-12 | 1970-05-12 | Vorrichtung fuer die Duesenverstellung an einem ein Profil aus plastischem Kunststoff auspressenden Spritzkopf |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3702751A (enExample) |
| CA (1) | CA927151A (enExample) |
| DE (1) | DE2023008A1 (enExample) |
| ES (1) | ES195407Y (enExample) |
| FR (1) | FR2091441A5 (enExample) |
| GB (1) | GB1340938A (enExample) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3001705A1 (de) * | 1980-01-18 | 1981-07-23 | Wavin B.V., Zwolle | Zentriervorrichtung fuer formwerkzeuge von strangpressen |
| US4464104A (en) * | 1981-09-26 | 1984-08-07 | Detlef Gneuss | Adjustable ring nozzle for extruding synthetic-resin tubing |
| DE3505837A1 (de) * | 1985-02-20 | 1986-08-21 | Battenfeld Extrusionstechnik GmbH, 4970 Bad Oeynhausen | Spritzkopf zur herstellung von rohren aus thermoplastischem kunststoff |
| DE3907866A1 (de) * | 1989-03-10 | 1990-09-13 | Troester Maschf Paul | Werkzeug zum extrudieren von kautschukmischungen und/oder kunststoffen und verfahren zum einsetzen dieses werkzeuges in eine extrusionsvorrichtung |
| CN109414861A (zh) * | 2016-04-28 | 2019-03-01 | 弗留利模具股份公司 | 用于管道的挤出头 |
| DE102020125261B3 (de) | 2020-09-28 | 2021-10-07 | Troester Gmbh & Co. Kg | Extrusionskopf und Verfahren zur Herstellung eines länglichen Hohlkörpers mittels dieses Extrusionskopfs |
| EP4640404A1 (de) * | 2024-04-25 | 2025-10-29 | Hans Weber Maschinenfabrik GmbH | Vorrichtung zur zentrierung eines extrusionswerkzeugs zur extrusion eines extrusionsmaterials |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1502267A (en) * | 1974-06-06 | 1978-03-01 | Agfa Gevaert | Extrusion dies in which at least one lip of the die orifice is adjustable |
| US4212620A (en) * | 1978-07-03 | 1980-07-15 | The Dow Chemical Company | Tube extrusion die |
| DE2852420C2 (de) * | 1978-12-04 | 1981-02-26 | Gebrueder Buehler Ag, Uzwil (Schweiz) | Futterwürfelpresse |
| FR2613274B1 (fr) * | 1987-04-03 | 1989-06-30 | Geere Sa | Tete d'extrusion notamment pour machine d'extrusion soufflage |
| JPS6442121U (enExample) * | 1987-05-29 | 1989-03-14 | ||
| DE3743037A1 (de) * | 1987-12-18 | 1989-06-29 | Buehler Ag Geb | Pelletpresse |
| DE3805774A1 (de) * | 1988-02-24 | 1989-09-07 | Sigmund Boos | Schlitzduese, insbesondere breitschlitzduese, fuer extrudieranlagen in der kunststoffindustrie |
| US5051082A (en) * | 1989-02-17 | 1991-09-24 | Mitsubishi Jukogyo Kabushiki Kaisha | Apparatus for adjusting die lips for extrusion molding |
| US5102602A (en) * | 1990-06-04 | 1992-04-07 | Plastics Usa Corporation | Adjustable diehead |
| US20030080462A1 (en) * | 2001-10-25 | 2003-05-01 | Nordgren Douglas S. | Extrusion die with horizontal and vertical extrudate opening adjustment |
| US11312055B2 (en) * | 2018-10-01 | 2022-04-26 | Homar Cisneros | Method of adjusting a crosshead extruder die retaining assembly |
| US11548200B2 (en) | 2021-04-15 | 2023-01-10 | Apex Container Tech Inc. | Blow molding |
| CN115534161B (zh) * | 2022-10-10 | 2024-08-02 | 汕头市万丽生物科技有限公司 | 塑料色母粒的成型装置及使用方法 |
-
1970
- 1970-05-12 DE DE19702023008 patent/DE2023008A1/de active Pending
-
1971
- 1971-05-08 ES ES1971195407U patent/ES195407Y/es not_active Expired
- 1971-05-10 US US141827A patent/US3702751A/en not_active Expired - Lifetime
- 1971-05-11 FR FR7116956A patent/FR2091441A5/fr not_active Expired
- 1971-05-12 GB GB1442871*[A patent/GB1340938A/en not_active Expired
- 1971-05-12 CA CA112771A patent/CA927151A/en not_active Expired
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3001705A1 (de) * | 1980-01-18 | 1981-07-23 | Wavin B.V., Zwolle | Zentriervorrichtung fuer formwerkzeuge von strangpressen |
| US4368026A (en) * | 1980-01-18 | 1983-01-11 | Wavin B.V. | Centering device for shaping tools of extrusion presses |
| EP0032715B1 (de) * | 1980-01-18 | 1984-04-11 | Wavin B.V. | Zentriervorrichtung für Formwerkzeuge von Strangpressen |
| US4464104A (en) * | 1981-09-26 | 1984-08-07 | Detlef Gneuss | Adjustable ring nozzle for extruding synthetic-resin tubing |
| DE3505837A1 (de) * | 1985-02-20 | 1986-08-21 | Battenfeld Extrusionstechnik GmbH, 4970 Bad Oeynhausen | Spritzkopf zur herstellung von rohren aus thermoplastischem kunststoff |
| DE3907866A1 (de) * | 1989-03-10 | 1990-09-13 | Troester Maschf Paul | Werkzeug zum extrudieren von kautschukmischungen und/oder kunststoffen und verfahren zum einsetzen dieses werkzeuges in eine extrusionsvorrichtung |
| CN109414861A (zh) * | 2016-04-28 | 2019-03-01 | 弗留利模具股份公司 | 用于管道的挤出头 |
| DE102020125261B3 (de) | 2020-09-28 | 2021-10-07 | Troester Gmbh & Co. Kg | Extrusionskopf und Verfahren zur Herstellung eines länglichen Hohlkörpers mittels dieses Extrusionskopfs |
| EP3974150A1 (de) | 2020-09-28 | 2022-03-30 | TROESTER GmbH & Co. KG | Extrusionskopf und verfahren zur herstellung eines länglichen hohlkörpers mittels dieses extrusionskopfs |
| US11865761B2 (en) | 2020-09-28 | 2024-01-09 | Troester Gmbh & Co. Kg | Extrusion head and method for producing an elongated hollow body by means of said extrusion head |
| EP4640404A1 (de) * | 2024-04-25 | 2025-10-29 | Hans Weber Maschinenfabrik GmbH | Vorrichtung zur zentrierung eines extrusionswerkzeugs zur extrusion eines extrusionsmaterials |
| DE102024111666A1 (de) * | 2024-04-25 | 2025-10-30 | Hans Weber Maschinenfabrik Gmbh | Vorrichtung zur Zentrierung eines Extrusionswerkzeugs zur Extrusion eines Extrusionsmaterials |
Also Published As
| Publication number | Publication date |
|---|---|
| CA927151A (en) | 1973-05-29 |
| ES195407U (es) | 1975-02-16 |
| US3702751A (en) | 1972-11-14 |
| GB1340938A (en) | 1973-12-19 |
| FR2091441A5 (enExample) | 1972-01-14 |
| ES195407Y (es) | 1975-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |