LU62742A1 - - Google Patents
Info
- Publication number
- LU62742A1 LU62742A1 LU62742DA LU62742A1 LU 62742 A1 LU62742 A1 LU 62742A1 LU 62742D A LU62742D A LU 62742DA LU 62742 A1 LU62742 A1 LU 62742A1
- Authority
- LU
- Luxembourg
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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/69—Filters or screens for the moulding material
- B29C48/694—Cylindrical or conical filters
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/69—Filters or screens for the moulding material
- B29C48/691—Arrangements for replacing filters, e.g. with two parallel filters for alternate use
- B29C48/6914—Arrangements for replacing filters, e.g. with two parallel filters for alternate use the filters being fitted on a rotatable or pivotable disc or on the circumference of a rotatable or pivotable cylinder
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7008543A FR2082306A5 (cg-RX-API-DMAC7.html) | 1970-03-10 | 1970-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU62742A1 true LU62742A1 (cg-RX-API-DMAC7.html) | 1971-08-23 |
Family
ID=9052030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU62742D LU62742A1 (cg-RX-API-DMAC7.html) | 1970-03-10 | 1971-03-08 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3669166A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5218229B1 (cg-RX-API-DMAC7.html) |
| BE (1) | BE762694A (cg-RX-API-DMAC7.html) |
| CA (1) | CA928462A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2111204C3 (cg-RX-API-DMAC7.html) |
| ES (1) | ES195216Y (cg-RX-API-DMAC7.html) |
| FR (1) | FR2082306A5 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1339508A (cg-RX-API-DMAC7.html) |
| LU (1) | LU62742A1 (cg-RX-API-DMAC7.html) |
| NL (1) | NL168166C (cg-RX-API-DMAC7.html) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4070138A (en) * | 1975-07-17 | 1978-01-24 | Plastiflex Company | Screen changer apparatus |
| US4507072A (en) * | 1982-10-25 | 1985-03-26 | E. I. Dupont De Nemours And Company | Diverting plate |
| US4598841A (en) * | 1983-07-12 | 1986-07-08 | Nordson Corporation | Thermoplastic dispensing gun having a self-contained filter and flow control valve |
| US4701118A (en) * | 1985-07-03 | 1987-10-20 | Kreyenborg Verwaltungen Und Beteiligungen Kg | Apparatus for filtering plasticized materials in extruders |
| DE3600980A1 (de) * | 1986-01-15 | 1987-07-16 | Zinser Textilmaschinen Gmbh | Verfahren und vorrichtung zum positionieren von mit vorgarnspulen bestueckten, auf mindestens einer schiene laufenden haengewagen gegenueber verarbeitungsstellen einer fertiggarn-spinnmaschine |
| US4849113A (en) * | 1988-05-23 | 1989-07-18 | Hills William H | Continuous polymer filter |
| DE3941831C1 (cg-RX-API-DMAC7.html) * | 1989-12-19 | 1990-10-18 | Kreyenborg Verwaltungen Und Beteiligungen Kg, 4400 Muenster, De | |
| US5462653A (en) * | 1994-02-15 | 1995-10-31 | Hills, Inc. | Apparatus for continuous polymer filtration |
| US6117338A (en) * | 1999-03-25 | 2000-09-12 | Solutia, Inc. | Continuous polymer melt filtration |
| PT103380B (pt) * | 2005-11-09 | 2007-09-13 | Univ Do Minho | Linha de extrusão laboratorial para a produção de filme tubular convencional e biorientado, com comutação simples entre as duas técnicas |
| EP2435155A4 (en) * | 2009-05-26 | 2014-09-17 | Polymer Systems Inc | FILTRATION DEVICE FOR FILING A LIQUID AND USE METHOD THEREFOR |
| EP3308941B1 (de) * | 2016-10-13 | 2021-07-28 | Starlinger & Co. Gesellschaft m.b.H. | Vorrichtung und verfahren zur filtration von kunststoffschmelze |
| EP3308940B1 (de) * | 2016-10-17 | 2025-03-05 | Next Generation Analytics GmbH | Filtersystem für viskose oder hochviskose flüssigkeiten, insbesondere kunststoffschmelzen und verfahren zur filtration von viskosen oder hochviskosen flüssigkeiten |
| US11260570B2 (en) * | 2018-05-07 | 2022-03-01 | PSI-Polymer Systems, Inc. | Filtration apparatuses and screen changer devices for polymer processing and related methods |
| AT521976B1 (de) * | 2019-05-21 | 2020-07-15 | Mag Katharina Schulz | Schmelzefilter |
| CN114699666A (zh) * | 2022-04-11 | 2022-07-05 | 哈尔滨理工大学 | 一种呼吸防护全面罩 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3243849A (en) * | 1964-05-19 | 1966-04-05 | Du Pont | Screen changing |
| US3455357A (en) * | 1967-02-03 | 1969-07-15 | Beringer Co Inc C J | Screen changer apparatus for extrusion machines |
-
1970
- 1970-03-10 FR FR7008543A patent/FR2082306A5/fr not_active Expired
- 1970-12-04 US US95091A patent/US3669166A/en not_active Expired - Lifetime
-
1971
- 1971-02-09 BE BE762694A patent/BE762694A/xx not_active IP Right Cessation
- 1971-03-08 LU LU62742D patent/LU62742A1/xx unknown
- 1971-03-08 CA CA107170A patent/CA928462A/en not_active Expired
- 1971-03-08 NL NLAANVRAGE7103037,A patent/NL168166C/xx not_active IP Right Cessation
- 1971-03-09 DE DE2111204A patent/DE2111204C3/de not_active Expired
- 1971-03-09 ES ES1971195216U patent/ES195216Y/es not_active Expired
- 1971-03-10 JP JP46012506A patent/JPS5218229B1/ja active Pending
- 1971-04-19 GB GB2353071*A patent/GB1339508A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2111204B2 (de) | 1980-05-14 |
| GB1339508A (en) | 1973-12-05 |
| CA928462A (en) | 1973-06-19 |
| DE2111204C3 (de) | 1981-01-15 |
| FR2082306A5 (cg-RX-API-DMAC7.html) | 1971-12-10 |
| BE762694A (fr) | 1971-07-16 |
| JPS5218229B1 (cg-RX-API-DMAC7.html) | 1977-05-20 |
| US3669166A (en) | 1972-06-13 |
| NL168166B (nl) | 1981-10-16 |
| NL168166C (nl) | 1982-03-16 |
| ES195216U (es) | 1975-01-16 |
| NL7103037A (cg-RX-API-DMAC7.html) | 1971-09-14 |
| DE2111204A1 (de) | 1971-09-23 |
| ES195216Y (es) | 1975-06-01 |