ATE330770T1 - Mischvorrichtung - Google Patents
MischvorrichtungInfo
- Publication number
- ATE330770T1 ATE330770T1 AT02782423T AT02782423T ATE330770T1 AT E330770 T1 ATE330770 T1 AT E330770T1 AT 02782423 T AT02782423 T AT 02782423T AT 02782423 T AT02782423 T AT 02782423T AT E330770 T1 ATE330770 T1 AT E330770T1
- Authority
- AT
- Austria
- Prior art keywords
- mixing device
- inlet
- orifice
- central body
- outlet
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
- B01F27/724—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with a single helix closely surrounded by a casing
-
- 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
- B29C48/505—Screws
- B29C48/56—Screws having grooves or cavities other than the thread or the channel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/50—Pipe mixers, i.e. mixers wherein the materials to be mixed flow continuously through pipes, e.g. column mixers
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT2001MI001406A ITMI20011406A1 (it) | 2001-07-03 | 2001-07-03 | Dispositivo miscelatore |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE330770T1 true ATE330770T1 (de) | 2006-07-15 |
Family
ID=11447988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02782423T ATE330770T1 (de) | 2001-07-03 | 2002-04-23 | Mischvorrichtung |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1401631B1 (de) |
AT (1) | ATE330770T1 (de) |
DE (1) | DE60212629T2 (de) |
IT (1) | ITMI20011406A1 (de) |
WO (1) | WO2003004250A1 (de) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1423976A (en) * | 1973-04-05 | 1976-02-04 | Plastic Kogaku Kenkyusho Kk | Screw extruder |
DE2722933A1 (de) * | 1977-05-20 | 1978-11-23 | Eberhard Dipl Ing Gruenschloss | Mischvorrichtung |
EP0113041B1 (de) * | 1982-12-06 | 1987-07-08 | Windmöller & Hölscher | Verfahren und Vorrichtung zur Bildung und Umschichtung von Teilströmen von aus bzw. in einer Strangpresse geförderten thermoplastischen und/oder elastomeren Massen |
DE3843576A1 (de) * | 1988-12-23 | 1990-07-12 | Jv Kunststoffwerk | Verfahren und vorrichtung zur herstellung von kunststoffformteilen |
EP0563012A1 (de) * | 1992-03-18 | 1993-09-29 | Gottlieb Looser | Vorrichtung zum Mischen von fliessfähigem Material |
-
2001
- 2001-07-03 IT IT2001MI001406A patent/ITMI20011406A1/it unknown
-
2002
- 2002-04-23 EP EP02782423A patent/EP1401631B1/de not_active Expired - Lifetime
- 2002-04-23 WO PCT/IT2002/000259 patent/WO2003004250A1/en active IP Right Grant
- 2002-04-23 DE DE60212629T patent/DE60212629T2/de not_active Expired - Lifetime
- 2002-04-23 AT AT02782423T patent/ATE330770T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
WO2003004250A1 (en) | 2003-01-16 |
EP1401631A1 (de) | 2004-03-31 |
ITMI20011406A0 (it) | 2001-07-03 |
EP1401631B1 (de) | 2006-06-21 |
DE60212629T2 (de) | 2007-06-14 |
ITMI20011406A1 (it) | 2003-01-03 |
DE60212629D1 (de) | 2006-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |