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IT1163859B - Apparecchiatura nucleante - Google Patents

Apparecchiatura nucleante

Info

Publication number
IT1163859B
IT1163859B IT22252/83A IT2225283A IT1163859B IT 1163859 B IT1163859 B IT 1163859B IT 22252/83 A IT22252/83 A IT 22252/83A IT 2225283 A IT2225283 A IT 2225283A IT 1163859 B IT1163859 B IT 1163859B
Authority
IT
Italy
Prior art keywords
nucleant
equipment
nucleant equipment
Prior art date
Application number
IT22252/83A
Other languages
English (en)
Other versions
IT8322252A0 (it
IT8322252A1 (it
Inventor
Vimal K Khanna
Thomas B Gilligan
Original Assignee
Polyrim Mfg
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
Application filed by Polyrim Mfg filed Critical Polyrim Mfg
Publication of IT8322252A0 publication Critical patent/IT8322252A0/it
Publication of IT8322252A1 publication Critical patent/IT8322252A1/it
Application granted granted Critical
Publication of IT1163859B publication Critical patent/IT1163859B/it

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
    • B29B7/7615—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components
    • B29B7/7621—Mixers with stream-impingement mixing head characterised by arrangements for controlling, measuring or regulating, e.g. for feeding or proportioning the components involving introducing a gas or another component in at least one of the components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
IT22252/83A 1982-07-30 1983-07-26 Apparecchiatura nucleante IT1163859B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA408533 1982-07-30

Publications (3)

Publication Number Publication Date
IT8322252A0 IT8322252A0 (it) 1983-07-26
IT8322252A1 IT8322252A1 (it) 1985-01-26
IT1163859B true IT1163859B (it) 1987-04-08

Family

ID=4123320

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22252/83A IT1163859B (it) 1982-07-30 1983-07-26 Apparecchiatura nucleante

Country Status (4)

Country Link
DE (1) DE3326961A1 (it)
FR (1) FR2530970A1 (it)
GB (1) GB2125308A (it)
IT (1) IT1163859B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3544914A1 (de) * 1985-12-19 1987-06-25 Elastogran Masch Bau Vorrichtung zum herstellen eines reaktionsgemisches aus mindestens zwei kunststoffkomponenten
DE3920472A1 (de) * 1989-06-22 1991-01-10 Tuchenhagen Otto Gmbh Verfahren und vorrichtung zur definierten beladung einer fluessigkeit mit einem gas
DE4235970C1 (de) * 1992-10-26 1993-11-25 Bayer Ag Vorrichtung zum Herstellen eines Schaumstoff bildenden Reaktionsgemisches
GB2290725A (en) * 1994-06-30 1996-01-10 Procter & Gamble Static mixer for liquids having regulated gas inlet

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2317152B2 (de) * 1973-04-05 1977-06-30 Maschinenfabrik Hennecke Gmbh, 5090 Leverkusen Verfahren und vorrichtung zum herstellen von schaumstoff, insbesondere polyurethanschaumstoff, aus einem fliessfaehigen reaktionsgemisch
DE2544559A1 (de) * 1975-10-04 1977-04-07 Bayer Ag Verfahren und vorrichtung zum herstellen eines reaktionsgemisches fuer die produktion von schaumstoff
DD133642B1 (de) * 1977-10-26 1982-05-26 Plast Und Elast Veb Verarbeitungsmasch Komb Vorrichtung zum dosieren und untermischen von gasen in stroemenden medien
US4312820A (en) * 1980-08-21 1982-01-26 General Motors Corporation Process and apparatus for nucleation control adapted for reaction injection molding of cellular products

Also Published As

Publication number Publication date
GB8319435D0 (en) 1983-08-17
IT8322252A0 (it) 1983-07-26
FR2530970A1 (fr) 1984-02-03
GB2125308A (en) 1984-03-07
IT8322252A1 (it) 1985-01-26
DE3326961A1 (de) 1984-02-02

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