DE2558304C3 - Mischkopf für reaktionsfähige, flüssige Komponenten - Google Patents
Mischkopf für reaktionsfähige, flüssige KomponentenInfo
- Publication number
- DE2558304C3 DE2558304C3 DE2558304A DE2558304A DE2558304C3 DE 2558304 C3 DE2558304 C3 DE 2558304C3 DE 2558304 A DE2558304 A DE 2558304A DE 2558304 A DE2558304 A DE 2558304A DE 2558304 C3 DE2558304 C3 DE 2558304C3
- Authority
- DE
- Germany
- Prior art keywords
- mixing
- inlets
- mixing head
- mixing chamber
- open
- 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.)
- Expired
Links
- 239000007788 liquid Substances 0.000 title claims description 9
- 239000000203 mixture Substances 0.000 claims description 15
- 239000000047 product Substances 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 5
- 239000006260 foam Substances 0.000 description 5
- 239000002904 solvent Substances 0.000 description 4
- 230000035508 accumulation Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 241000768714 Anoides Species 0.000 description 1
- 101000623895 Bos taurus Mucin-15 Proteins 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- -1 Polytetrafluoroethylene Polymers 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
- B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
- B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
- B29B7/405—Mixing heads
-
- 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
- B29B7/7404—Mixing devices specially adapted for foamable substances
- B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
- B29B7/7414—Mixing devices specially adapted for foamable substances with supply of gas with rotatable stirrer, e.g. using an intermeshing rotor-stator system
-
- 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
- B29B7/7404—Mixing devices specially adapted for foamable substances
- B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
- B29B7/7419—Mixing devices specially adapted for foamable substances with supply of gas with static or injector mixer elements
- B29B7/7423—Mixing devices specially adapted for foamable substances with supply of gas with static or injector mixer elements preceded or followed by rotatable stirring device
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US535962A US3924837A (en) | 1974-12-23 | 1974-12-23 | Agitator insert for reactive liquid polymer mixer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2558304A1 DE2558304A1 (de) | 1976-07-08 |
| DE2558304B2 DE2558304B2 (de) | 1979-03-15 |
| DE2558304C3 true DE2558304C3 (de) | 1979-11-08 |
Family
ID=24136537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2558304A Expired DE2558304C3 (de) | 1974-12-23 | 1975-12-23 | Mischkopf für reaktionsfähige, flüssige Komponenten |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3924837A (enExample) |
| JP (1) | JPS5518542B2 (enExample) |
| DE (1) | DE2558304C3 (enExample) |
| ES (1) | ES443630A1 (enExample) |
| FR (1) | FR2295821A1 (enExample) |
| GB (1) | GB1462320A (enExample) |
| IT (1) | IT1060091B (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2746188A1 (de) * | 1977-10-14 | 1979-04-19 | Bayer Ag | Verfahren und vorrichtung zum mischen und auftragen reaktionsfaehiger stoffe |
| JPS5921317U (ja) * | 1982-07-30 | 1984-02-09 | ナショナル住宅産業株式会社 | 階上側壁下部の小屋組構造 |
| FR2674181A1 (fr) * | 1991-03-19 | 1992-09-25 | Secmer Entreprise Sarl | Dispositif permettant de delivrer sous pression un melange d'au moins deux composants fluides reagissant l'un avec l'autre. |
| US5498151A (en) * | 1993-05-05 | 1996-03-12 | Nennecker; Gunter H. | Mixing head for molding machine |
| DE59503328D1 (de) * | 1994-05-31 | 1998-10-01 | Mark Braendli | Mischkopf zum mischen von fluiden, insbesondere gasen und/oder flüssigkeiten |
| EP0689865B1 (de) * | 1994-06-28 | 1998-09-30 | MTA Automation AG | Dynamischer Mischkopf |
| JP4858966B2 (ja) * | 2006-11-02 | 2012-01-18 | Ｔｏｗａ株式会社 | 電子部品の圧縮成形方法及び成形装置 |
| EP2300150A4 (en) * | 2008-06-04 | 2011-12-21 | Ceramic Fuel Cells Ltd | REACTOR |
| US11124651B2 (en) * | 2014-07-31 | 2021-09-21 | Gregory Cole | Pot hole filler composition and method of making same |
| US10946354B2 (en) * | 2018-03-09 | 2021-03-16 | Bruce H Menk | Dynamic mixer dispense valve for two-component high-viscosity high-ratio compounds |
| DE102019103945B4 (de) | 2019-02-15 | 2022-04-28 | Hennecke Gmbh | Verfahren zur kontinuierlichen Vermischung mindestens einer Polyolkomponente mit mindestens einer Isocyanatkomponete und Rührermischer |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2868518A (en) * | 1957-01-08 | 1959-01-13 | Du Pont | Mixer |
| US3051455A (en) * | 1960-07-25 | 1962-08-28 | Gen Electric | Mixing nozzle |
| US3212128A (en) * | 1963-03-20 | 1965-10-19 | Air Prod & Chem | Mold filling apparatus |
| US3385671A (en) * | 1965-03-09 | 1968-05-28 | Airspace Inc | Foam injection head |
| GB1162205A (en) * | 1966-05-06 | 1969-08-20 | Baxenden Chemical Company Ltd | Mixing Head |
| US3420506A (en) * | 1967-04-03 | 1969-01-07 | Mobay Chemical Corp | Mixing apparatus |
| US3674720A (en) * | 1969-11-19 | 1972-07-04 | Cincinnati Milling Machine Co | Process for mixing coreactive liquids which form polyurethanes |
-
1974
- 1974-12-23 US US535962A patent/US3924837A/en not_active Expired - Lifetime
-
1975
- 1975-11-25 GB GB4843275A patent/GB1462320A/en not_active Expired
- 1975-12-08 FR FR7537472A patent/FR2295821A1/fr active Granted
- 1975-12-11 IT IT52639/75A patent/IT1060091B/it active
- 1975-12-18 ES ES443630A patent/ES443630A1/es not_active Expired
- 1975-12-22 JP JP15320075A patent/JPS5518542B2/ja not_active Expired
- 1975-12-23 DE DE2558304A patent/DE2558304C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5518542B2 (enExample) | 1980-05-20 |
| JPS5189257A (enExample) | 1976-08-04 |
| DE2558304B2 (de) | 1979-03-15 |
| IT1060091B (it) | 1982-07-10 |
| FR2295821A1 (fr) | 1976-07-23 |
| US3924837A (en) | 1975-12-09 |
| DE2558304A1 (de) | 1976-07-08 |
| ES443630A1 (es) | 1977-05-01 |
| GB1462320A (en) | 1977-01-26 |
| FR2295821B1 (enExample) | 1980-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BI | Miscellaneous see part 2 | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8328 | Change in the person/name/address of the agent |
Free format text: HENKEL, G., DR.PHIL. FEILER, L., DR.RER.NAT. HAENZEL, W., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: THE DOW CHEMICAL CO. (EINE GES.N.D.GESETZEN D. STA |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: HENKEL, G., DR.PHIL. FEILER, L., DR.RER.NAT. HAENZEL, W., DIPL.-ING. KOTTMANN, D., DIPL.-ING, PAT.-ANW., 8000 MUENCHEN |