GB1335316A - Process and apparatus for producing homogeneous material or foam at least two interreacting components - Google Patents

Process and apparatus for producing homogeneous material or foam at least two interreacting components

Info

Publication number
GB1335316A
GB1335316A GB2869271A GB2869271A GB1335316A GB 1335316 A GB1335316 A GB 1335316A GB 2869271 A GB2869271 A GB 2869271A GB 2869271 A GB2869271 A GB 2869271A GB 1335316 A GB1335316 A GB 1335316A
Authority
GB
United Kingdom
Prior art keywords
components
foam
interreacting
homogeneous material
divisions
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
Application number
GB2869271A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik Hennecke GmbH
Hennecke GmbH
Original Assignee
Maschinenfabrik Hennecke GmbH
Hennecke GmbH
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 Maschinenfabrik Hennecke GmbH, Hennecke GmbH filed Critical Maschinenfabrik Hennecke GmbH
Publication of GB1335316A publication Critical patent/GB1335316A/en
Expired legal-status Critical Current

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

1335316 Foams made by spraying MASCHINENFABRIK HENNECKE GmbH 18 June 1871 [20 June 1970] 28692/71 Heading C3C [Also in Divisions B1 and F2] In a method of producing a foam from a plurality of inter-reacting components which are sprayed into a mixing zone, the components are atomized also while they are being recycled unmixed during inoperative periods. The process is suitable for the production of foamed plastics based on unsaturated polyester, epoxide resin, #-caprolactam and copolymers thereof; the plastics component being mixed with a liquid hardener. Suitable apparatus is described, see Figs. 1-9, not shown, and Divisions B1 and F2.
GB2869271A 1970-06-20 1971-06-18 Process and apparatus for producing homogeneous material or foam at least two interreacting components Expired GB1335316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702030516 DE2030516A1 (en) 1970-06-20 1970-06-20 Method and device for the production of homogeneous substances or foams

Publications (1)

Publication Number Publication Date
GB1335316A true GB1335316A (en) 1973-10-24

Family

ID=5774512

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2869271A Expired GB1335316A (en) 1970-06-20 1971-06-18 Process and apparatus for producing homogeneous material or foam at least two interreacting components

Country Status (3)

Country Link
DE (1) DE2030516A1 (en)
FR (1) FR2095391B1 (en)
GB (1) GB1335316A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142251A (en) * 1983-06-29 1985-01-16 Battenfeld Maschfab Mouldable material mixing apparatus
FR2633409A1 (en) * 1988-06-24 1989-12-29 Secmer Entreprise Sarl Apparatus for calibrated pouring of a liquid to be metered

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240296C2 (en) * 1982-10-30 1986-06-26 Krauss-Maffei AG, 8000 München High pressure injection mixing system for reactive, liquid plastic components
EP0813468B1 (en) * 1995-03-07 1998-10-21 Tröster, Günther Device for mixing miscible components

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2142251A (en) * 1983-06-29 1985-01-16 Battenfeld Maschfab Mouldable material mixing apparatus
FR2633409A1 (en) * 1988-06-24 1989-12-29 Secmer Entreprise Sarl Apparatus for calibrated pouring of a liquid to be metered

Also Published As

Publication number Publication date
DE2030516A1 (en) 1972-01-05
FR2095391B1 (en) 1975-07-11
FR2095391A1 (en) 1972-02-11

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees