CS209502B2 - Mixing head for mixing - Google Patents
Mixing head for mixing Download PDFInfo
- Publication number
- CS209502B2 CS209502B2 CS785489A CS548978A CS209502B2 CS 209502 B2 CS209502 B2 CS 209502B2 CS 785489 A CS785489 A CS 785489A CS 548978 A CS548978 A CS 548978A CS 209502 B2 CS209502 B2 CS 209502B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- mixing
- mixing head
- head according
- components
- chamber
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7663—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube
- B29B7/7668—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube having a second tube intersecting the first one with the jets impinging in the second tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7663—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube
- B29B7/7684—Parts; Accessories
- B29B7/7689—Plunger constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
- B29B7/76—Mixers with stream-impingement mixing head
- B29B7/7663—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube
- B29B7/7684—Parts; Accessories
- B29B7/7689—Plunger constructions
- B29B7/7694—Plunger constructions comprising recirculation channels; ducts formed in the plunger
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772741554 DE2741554A1 (de) | 1977-09-15 | 1977-09-15 | Mischkopf zum mischen von mehreren materialkomponenten |
Publications (1)
Publication Number | Publication Date |
---|---|
CS209502B2 true CS209502B2 (en) | 1981-12-31 |
Family
ID=6019029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS785489A CS209502B2 (en) | 1977-09-15 | 1978-08-22 | Mixing head for mixing |
Country Status (10)
Country | Link |
---|---|
US (1) | US4193701A (de) |
JP (1) | JPS5444270A (de) |
AU (1) | AU3918878A (de) |
CS (1) | CS209502B2 (de) |
DD (1) | DD138956A5 (de) |
DE (1) | DE2741554A1 (de) |
FR (1) | FR2403178A1 (de) |
GB (1) | GB2004194B (de) |
IT (1) | IT1105953B (de) |
SE (1) | SE7809680L (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2933553A1 (de) * | 1979-08-18 | 1981-03-26 | Bayer Ag, 51373 Leverkusen | Verfahren und einrichtung zum herstellen von formteilen aus einem mehrkomponentenreaktionsgemisch |
US4290700A (en) * | 1979-11-08 | 1981-09-22 | Mechanical Service Company | Measuring apparatus for shot dispensers |
DE3020203C2 (de) * | 1980-05-28 | 1985-01-31 | Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen | Vorrichtung zum Herstellen eines Reaktionsgemisches aus Massiv oder Schaumstoff bildenden fließfähigen Komponenten |
DE3144920A1 (de) * | 1981-11-12 | 1983-05-26 | Krauss-Maffei AG, 8000 München | Mischkopf |
DE3305890A1 (de) * | 1983-02-19 | 1984-08-23 | Hilger u. Kern GmbH, 6800 Mannheim | Verfahren und vorrichtung zum dosieren und mischen von mehrkomponentigen medien |
DE3618395A1 (de) * | 1986-05-31 | 1987-12-03 | Hennecke Gmbh Maschf | Vorrichtung zum herstellen eines massiven oder geschaeumten kunststoff bildenden reaktionsgemisches aus fliessfaehigen komponenten |
IT1214531B (it) * | 1986-09-25 | 1990-01-18 | Afros Spa | Apparecchiatura di miscelazione ad alta pressione. |
DE3832423A1 (de) * | 1988-09-23 | 1990-03-29 | Siemens Ag | Radiales gasmischsystem |
DE69005336T2 (de) * | 1989-03-20 | 1994-04-21 | Medite Corp | Vorrichtung und Verfahren zur Herstellung synthetischer Platten inklusive feuerbeständiger Platten. |
US5093058A (en) * | 1989-03-20 | 1992-03-03 | Medite Corporation | Apparatus and method of manufacturing synthetic boards |
US5200267A (en) * | 1989-03-20 | 1993-04-06 | Medite Corporation | Fire-retardant synthretic board product |
IT1244186B (it) * | 1990-12-18 | 1994-07-08 | Giovanni Monchiero | Testa di miscelazione per l'iniezione di componenti miscelati provvista di mezzi per la pulizia della camera di miscelazione |
US5186905A (en) * | 1991-07-16 | 1993-02-16 | Sealed Air Corporation | Cartridge port design for dispensing foam precursors |
EP2644344B1 (de) * | 2012-03-26 | 2014-08-13 | Siemens Aktiengesellschaft | Mischvorrichtung für eingeschlossenes Harzeinspritzverfahren |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT971855B (it) * | 1972-12-14 | 1974-05-10 | Afros Srl | Testata per lo stampaggio di materiali espansi |
DE2416686C3 (de) * | 1974-04-05 | 1982-07-29 | Desma-Werke Gmbh, 2807 Achim | Mischkopf zum Mischen von wenigstens zwei fließfähigen Materialkomponenten |
AU499635B2 (en) * | 1976-02-20 | 1979-04-26 | Thapa Chemical Industry Co Ltd | Material mixing apparatus |
DE2631588B2 (de) * | 1976-07-14 | 1979-06-07 | Elastogran Maschinenbau Gmbh & Co, 8021 Strasslach | Vorrichtung zur Herstellung von Kunststoffen, insbesondere Polyurethan, aus mindestens zwei reaktiven Komponenten |
-
1977
- 1977-09-15 DE DE19772741554 patent/DE2741554A1/de not_active Withdrawn
-
1978
- 1978-07-12 JP JP8415478A patent/JPS5444270A/ja active Pending
- 1978-08-22 CS CS785489A patent/CS209502B2/cs unknown
- 1978-08-23 AU AU39188/78A patent/AU3918878A/en active Pending
- 1978-08-24 GB GB7834466A patent/GB2004194B/en not_active Expired
- 1978-08-25 US US05/936,658 patent/US4193701A/en not_active Expired - Lifetime
- 1978-09-07 FR FR7825794A patent/FR2403178A1/fr active Granted
- 1978-09-13 DD DD78207806A patent/DD138956A5/de unknown
- 1978-09-14 SE SE7809680A patent/SE7809680L/xx unknown
- 1978-09-14 IT IT51081/78A patent/IT1105953B/it active
Also Published As
Publication number | Publication date |
---|---|
DE2741554A1 (de) | 1979-03-22 |
IT7851081A0 (it) | 1978-09-14 |
FR2403178B3 (de) | 1981-05-29 |
IT1105953B (it) | 1985-11-11 |
GB2004194A (en) | 1979-03-28 |
JPS5444270A (en) | 1979-04-07 |
US4193701A (en) | 1980-03-18 |
FR2403178A1 (fr) | 1979-04-13 |
DD138956A5 (de) | 1979-12-05 |
GB2004194B (en) | 1982-04-15 |
SE7809680L (sv) | 1979-03-16 |
AU3918878A (en) | 1980-02-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CS209502B2 (en) | Mixing head for mixing | |
EP0219167B1 (de) | Hochdruckmischkopf für reaktive Bestandteile | |
US4029454A (en) | Injection molding machine for composite articles | |
US11039629B2 (en) | High thermal transfer hollow core extrusion screw assembly | |
US5158784A (en) | Distributive mixer device | |
US8673191B2 (en) | Apparatus for producing plastic parts interspersed with reinforcing fibres | |
US4043486A (en) | Mixing apparatus | |
US6509049B1 (en) | Device system and method for fluid additive injection into a viscous fluid food stream | |
DE19848777A1 (de) | Eingußgesteuerte Fünflagen-Spritzgußvorrichtung | |
US4740089A (en) | Movable-chamber mixing head | |
US4443178A (en) | Valve nozzle devices | |
US4202497A (en) | Spray gun | |
US4138454A (en) | Low profile method of mixing and depositing foam | |
US3900163A (en) | Dispensing apparatus | |
US6196822B1 (en) | Conversion manifold for multiple injection unit injection molding machine | |
US4802770A (en) | High pressure mixing device | |
KR100254248B1 (ko) | 압출성형재의 색상을 변경하는 장치를 구비한 압출헤드 및 그러한 압출헤드를 구비한 압출라인 | |
DE102009024278B4 (de) | Füllvorrichtung | |
US4546921A (en) | Liquid fuel burner | |
JP3523951B2 (ja) | プリプラ式射出装置 | |
US3176718A (en) | Liquid supply system for mixing machine | |
DE2141373A1 (de) | Fuellinjektor mit auswerfer | |
JPH0530898Y2 (de) | ||
JPS6339052Y2 (de) | ||
CN110430942B (zh) | 用于反应式注塑机的喷嘴单元以及用于制造塑料件的方法 |