BR8103220A - MIXING HEAD - Google Patents
MIXING HEADInfo
- Publication number
- BR8103220A BR8103220A BR8103220A BR8103220A BR8103220A BR 8103220 A BR8103220 A BR 8103220A BR 8103220 A BR8103220 A BR 8103220A BR 8103220 A BR8103220 A BR 8103220A BR 8103220 A BR8103220 A BR 8103220A
- Authority
- BR
- Brazil
- Prior art keywords
- mixing head
- mixing
- head
- 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
- B29B7/7684—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 |
---|---|---|---|
DE19803019548 DE3019548A1 (en) | 1980-05-22 | 1980-05-22 | Polyurethane foam mixing head - has central plunger combines outlet and inlet valves functions with return flow when closed |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8103220A true BR8103220A (en) | 1982-02-16 |
Family
ID=6103054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8103220A BR8103220A (en) | 1980-05-22 | 1981-05-22 | MIXING HEAD |
Country Status (2)
Country | Link |
---|---|
BR (1) | BR8103220A (en) |
DE (1) | DE3019548A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4523696A (en) * | 1984-04-13 | 1985-06-18 | Gusmer Corporation | Apparatus for dispensing a mixture of mutually reactive liquids |
US5201580A (en) * | 1985-07-12 | 1993-04-13 | Krauss Maffei Aktiengesellschaft | Impingement mixing device |
DE3525004A1 (en) * | 1985-07-12 | 1987-01-22 | Krauss Maffei Ag | DEVICE FOR PRODUCING A PREFERRED CHEMICALLY REACTIONABLE MIXTURE FROM AT LEAST TWO PLASTIC COMPONENTS |
-
1980
- 1980-05-22 DE DE19803019548 patent/DE3019548A1/en not_active Withdrawn
-
1981
- 1981-05-22 BR BR8103220A patent/BR8103220A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE3019548A1 (en) | 1981-11-26 |
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