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SE7711427L - Anordning for skumframstellning - Google Patents

Anordning for skumframstellning

Info

Publication number
SE7711427L
SE7711427L SE7711427A SE7711427A SE7711427L SE 7711427 L SE7711427 L SE 7711427L SE 7711427 A SE7711427 A SE 7711427A SE 7711427 A SE7711427 A SE 7711427A SE 7711427 L SE7711427 L SE 7711427L
Authority
SE
Sweden
Prior art keywords
foam manufacture
foam
manufacture
Prior art date
Application number
SE7711427A
Other languages
English (en)
Other versions
SE416118B (sv
Inventor
D H Ogden
F G Smith
Original Assignee
British Industrial Plastics
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to GB28899/77A priority Critical patent/GB1582446A/en
Priority to US05/840,356 priority patent/US4162128A/en
Application filed by British Industrial Plastics filed Critical British Industrial Plastics
Priority to SE7711427A priority patent/SE416118B/sv
Publication of SE7711427L publication Critical patent/SE7711427L/sv
Publication of SE416118B publication Critical patent/SE416118B/sv

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
    • B29B7/7404—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/60—Pump mixers, i.e. mixing within a pump
    • B01F25/64—Pump mixers, i.e. mixing within a pump of the centrifugal-pump type, i.e. turbo-mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
    • B01F23/2351—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/45—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads
    • B01F25/452—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces
    • B01F25/4524—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls
    • B01F25/45241—Mixers in which the materials to be mixed are pressed together through orifices or interstitial spaces, e.g. between beads characterised by elements provided with orifices or interstitial spaces the components being pressed through foam-like inserts or through a bed of loose bodies, e.g. balls through a bed of balls
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/26—Foam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S366/00—Agitating
    • Y10S366/604—Lather maker

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Accessories For Mixers (AREA)
SE7711427A 1977-07-11 1977-10-11 Anordning for framstellning av sjelvberande skum av herdat urea/formaldehyd-hartsmaterial SE416118B (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB28899/77A GB1582446A (en) 1977-07-11 1977-07-11 Apparatus for the production of aminoplast resin foam
US05/840,356 US4162128A (en) 1977-07-11 1977-10-07 Foam products
SE7711427A SE416118B (sv) 1977-07-11 1977-10-11 Anordning for framstellning av sjelvberande skum av herdat urea/formaldehyd-hartsmaterial

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB28899/77A GB1582446A (en) 1977-07-11 1977-07-11 Apparatus for the production of aminoplast resin foam
SE7711427A SE416118B (sv) 1977-07-11 1977-10-11 Anordning for framstellning av sjelvberande skum av herdat urea/formaldehyd-hartsmaterial

Publications (2)

Publication Number Publication Date
SE7711427L true SE7711427L (sv) 1979-04-25
SE416118B SE416118B (sv) 1980-12-01

Family

ID=26259625

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7711427A SE416118B (sv) 1977-07-11 1977-10-11 Anordning for framstellning av sjelvberande skum av herdat urea/formaldehyd-hartsmaterial

Country Status (3)

Country Link
US (1) US4162128A (sv)
GB (1) GB1582446A (sv)
SE (1) SE416118B (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE438114B (sv) * 1983-09-12 1985-04-01 Rovac Ab Forfarande att medelst en undertryckskammare framstella skummat plastmaterial
SE438113B (sv) * 1983-09-12 1985-04-01 Rovac Ab Distansmaterial och forfarande att framstella detsamma
FR2593497B1 (fr) * 1986-01-27 1989-11-17 Cazalens Georges Procede, composition et dispositif pour la fabrication de mortiers cellulaires
NL8601221A (nl) * 1986-05-14 1987-12-01 Stork Amsterdam Werkwijze en inrichting voor het op een bepaalde temperatuur houden van een produktmengsel.
US4738540A (en) * 1986-09-08 1988-04-19 Control Fluidics, Inc. Mixer blender
US4773765A (en) * 1986-11-24 1988-09-27 Erskine Wood S Blender pump adaptor
US4808004A (en) * 1988-05-05 1989-02-28 Dowell Schlumberger Incorporated Mixing apparatus
US5271567A (en) * 1992-08-26 1993-12-21 Ag-Chem Equipment Co., Inc. Fertilizer distribution head and dispensing chute
DE4235736C1 (de) * 1992-10-23 1994-03-24 Bergmann Franz Josef Vorrichtung zum Mischen und Austragen pastöser Massen
IES950690A2 (en) * 1995-09-06 1995-12-13 Lancastria Ltd "Manufacturing method and apparatus"
AT408346B (de) * 1997-08-22 2001-10-25 Gerhard Melcher Verfahren zur herstellung von überwiegend anorganischen schäumen auf ortsfesten anlagen und dafür benötigte anlagen
US8182134B2 (en) * 2005-12-16 2012-05-22 PRC De Soto International, Inc. Mixing system for thermoset compositions including static and rotary mixers
EP2007510A1 (de) * 2006-04-11 2008-12-31 Basf Se Kontinuierliches verfahren zur durchführung einer chemischen reaktion, bei der einem einsatzstrom, enthaltend eine oder mehrere feste, in wasser gelöste oder dispergierte phasen, eine gasförmige phase zugegeben wird
JP5076424B2 (ja) * 2006-09-28 2012-11-21 日油株式会社 撹拌処理方法及び撹拌装置
DE102011108810A1 (de) * 2011-07-29 2013-01-31 Volker Barth Vorrichtung zum Schäumen einer Flüssigkeit
US9713893B2 (en) 2013-07-09 2017-07-25 Wenger Manufacturing, Inc. Method of preconditioning comestible materials using steam/water static mixer
CN114097779A (zh) * 2013-09-30 2022-03-01 Fmc有限公司 泡沫制剂和用于递送的设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US735364A (en) * 1902-11-06 1903-08-04 United Kingdom Self Adjusting Anti Friction Metallic Packing Syndicate Ltd Metallic packing for stuffing-boxes.
US1885416A (en) * 1931-06-10 1932-11-01 Emmett L Connelly Lathering device
US2706108A (en) * 1952-02-05 1955-04-12 Us Rubber Co Apparatus for continuously blending latex and a preformed froth
GB755173A (en) * 1953-08-20 1956-08-15 Wilhelm Bauer Device for spraying foamed materials
US3268212A (en) * 1963-11-08 1966-08-23 Mfg Patents Associates Foam generating machine
US3330536A (en) * 1965-01-30 1967-07-11 Efstathiou Evangelos Suds producing device
CH517515A (de) * 1970-01-30 1972-01-15 Bayer Ag Vorrichtung zur Herstellung von Emulsionen bzw. Suspensionen
CH604861A5 (sv) * 1974-05-10 1978-09-15 Hiroyuki Iwako

Also Published As

Publication number Publication date
US4162128A (en) 1979-07-24
GB1582446A (en) 1981-01-07
SE416118B (sv) 1980-12-01

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