IT1262008B - Testa di miscelazione principalmente per componenti di materiale plastico - Google Patents

Testa di miscelazione principalmente per componenti di materiale plastico

Info

Publication number
IT1262008B
IT1262008B ITMI921177A ITMI921177A IT1262008B IT 1262008 B IT1262008 B IT 1262008B IT MI921177 A ITMI921177 A IT MI921177A IT MI921177 A ITMI921177 A IT MI921177A IT 1262008 B IT1262008 B IT 1262008B
Authority
IT
Italy
Prior art keywords
mixing chamber
slide
wall
valves
mixing head
Prior art date
Application number
ITMI921177A
Other languages
English (en)
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 filed Critical
Publication of ITMI921177A0 publication Critical patent/ITMI921177A0/it
Publication of ITMI921177A1 publication Critical patent/ITMI921177A1/it
Application granted granted Critical
Publication of IT1262008B publication Critical patent/IT1262008B/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
    • B29B7/7631—Parts; Accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Coating Apparatus (AREA)

Abstract

L'invenzione si riferisce ad una testa di miscelazione, la cui camera di miscelazione è collegata alle alimentazioni dei componenti di materiale plastico, di materiale colorato e/o simili tramite valvole di controllo, che si caratterizza per il fatto che nella parete (2) della camera di miscelazione (1) è prevista almeno una scanalatura di guida (3, 3') che si estende lungo la camera di miscelazione, la quale scanalatura sbocca nella parete della camera di miscelazione in modo che in ogni scanalatura di guida (3, 3') possa essere inserita una slitta (4, 4') che sostiene le valvole (V', V", V"', eccetera) per l'alimentazione dei diversi componenti di materiale plastico o di materiale colorato e la slitta possa essere regolata in modo che le luci di alimentazione, (VO) delle valvole di controllo siano disposte sul lato della slitta (4, 4') allineate con il volume delimitato dalla parete della camera di miscelazione, e in modo che a scelta almeno una delle luci delle valvole possa essere allineata alla parete della camera di miscelazione che sbocca nella scanalatura tramite un opportuno spostamento della slitta. (Fig.1).
ITMI921177A 1991-07-25 1992-05-15 Testa di miscelazione principalmente per componenti di materiale plastico IT1262008B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4124599A DE4124599C1 (it) 1991-07-25 1991-07-25

Publications (3)

Publication Number Publication Date
ITMI921177A0 ITMI921177A0 (it) 1992-05-15
ITMI921177A1 ITMI921177A1 (it) 1993-11-15
IT1262008B true IT1262008B (it) 1996-06-18

Family

ID=6436939

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI921177A IT1262008B (it) 1991-07-25 1992-05-15 Testa di miscelazione principalmente per componenti di materiale plastico

Country Status (5)

Country Link
DE (1) DE4124599C1 (it)
DK (1) DK94492A (it)
FR (1) FR2679483B1 (it)
GB (1) GB2257924B (it)
IT (1) IT1262008B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881339A (en) * 1988-04-04 1989-11-21 Clarence Wirkus Method of and apparatus for fishing with a backwards hook
DE10314117B3 (de) * 2003-03-28 2004-07-29 Krauss-Maffei Kunststofftechnik Gmbh Mischkopf für eine Reaktionsgießmaschine
GB0414759D0 (en) 2004-07-01 2004-08-04 Artex Rawlplug Ltd "Fitting"
DE102015213871B3 (de) 2015-07-22 2016-10-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mischvorrichtung und Verfahren zum Mischen von Medien

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB878643A (en) * 1958-03-31 1961-10-04 Charles William Lambton A new or improved mixing device for delivering liquid mixtures
DE2416686C3 (de) * 1974-04-05 1982-07-29 Desma-Werke Gmbh, 2807 Achim Mischkopf zum Mischen von wenigstens zwei fließfähigen Materialkomponenten
DE7828390U1 (de) * 1978-09-23 1986-04-10 Apa Gmbh + Co Otto Bauder, 7012 Fellbach Vorrichtung zur Zugabe von löslichen Mitteln in einen Flüssigkeitsstrom
DE3201903A1 (de) * 1982-01-22 1983-08-04 Elastogran Maschinenbau GmbH, 2844 Lemförde Vorrichtung zum erzeugen eines vorzugsweise chemisch reaktionsfaehigen gemisches aus mindestens zwei kunststoffkomponeneten
FI63866C (fi) * 1982-02-10 1983-09-12 Rosenlew Ab Oy W Faergnyanseringsmaskin
DE3808351A1 (de) * 1988-03-12 1989-09-21 Elastogran Polyurethane Gmbh Verfahren und vorrichtung zum mischen von mehrkomponenten-kunststoffen, insbesondere polyurethan

Also Published As

Publication number Publication date
ITMI921177A0 (it) 1992-05-15
DK94492D0 (da) 1992-07-22
GB2257924A (en) 1993-01-27
DK94492A (da) 1993-01-26
ITMI921177A1 (it) 1993-11-15
FR2679483B1 (fr) 1994-02-18
DE4124599C1 (it) 1992-11-05
GB2257924B (en) 1994-08-31
FR2679483A1 (fr) 1993-01-29
GB9211965D0 (en) 1992-07-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950531