FR1208222A - Process and device for the continuous production of foams - Google Patents

Process and device for the continuous production of foams

Info

Publication number
FR1208222A
FR1208222A FR1208222DA FR1208222A FR 1208222 A FR1208222 A FR 1208222A FR 1208222D A FR1208222D A FR 1208222DA FR 1208222 A FR1208222 A FR 1208222A
Authority
FR
France
Prior art keywords
foams
continuous production
continuous
production
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
Other languages
French (fr)
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.)
GRISOPAT
Original Assignee
GRISOPAT
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 claimed from CH4973857A external-priority patent/CH367624A/en
Application filed by GRISOPAT filed Critical GRISOPAT
Application granted granted Critical
Publication of FR1208222A publication Critical patent/FR1208222A/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
    • B29B7/7404—Mixing devices specially adapted for foamable substances
    • B29B7/7409—Mixing devices specially adapted for foamable substances with supply of gas
    • B29B7/7428—Methodical aspects
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1208222D 1957-02-25 1958-02-21 Process and device for the continuous production of foams Expired FR1208222A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH872851X 1957-02-25
CH1208222X 1957-02-25
CH4973857A CH367624A (en) 1957-02-25 1957-08-23 Process and apparatus for the production of multicomponent foams

Publications (1)

Publication Number Publication Date
FR1208222A true FR1208222A (en) 1960-02-22

Family

ID=27178453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1208222D Expired FR1208222A (en) 1957-02-25 1958-02-21 Process and device for the continuous production of foams

Country Status (2)

Country Link
BE (1) BE565130A (en)
FR (1) FR1208222A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0286015A2 (en) * 1987-04-09 1988-10-12 Nordson Corporation Method and apparatus for foaming high viscosity polymer materials
US5478148A (en) * 1993-11-18 1995-12-26 Seva Oscillating stirring apparatus for mixing viscous products and or fluids

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255007B (en) * 1960-08-18 1967-11-23 Pyles Ind Inc Gun for mixing and dispensing a material composed of several components

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0286015A2 (en) * 1987-04-09 1988-10-12 Nordson Corporation Method and apparatus for foaming high viscosity polymer materials
EP0286015A3 (en) * 1987-04-09 1989-09-13 Nordson Corporation Method and apparatus for foaming high viscosity polymer materials
US5478148A (en) * 1993-11-18 1995-12-26 Seva Oscillating stirring apparatus for mixing viscous products and or fluids

Also Published As

Publication number Publication date
BE565130A (en)

Similar Documents

Publication Publication Date Title
FR1210936A (en) Method and apparatus for the manufacture of belts and resulting belts
FR1198426A (en) Tetrafluoroethylene polymerization process
FR1186784A (en) Process for the production of foams
FR1198978A (en) Process for preparing uranium dioxide
FR1468909A (en) Method and device for the production of hot foam
FR1208222A (en) Process and device for the continuous production of foams
FR1199918A (en) Process and device for the continuous manufacture of powders and explosives
FR1184558A (en) Method and device for the production of sausages
BE589817A (en) Sugar product and process for its manufacture
FR1208430A (en) Process and device for the production of tetraethyl lead
FR1220893A (en) Process for preparing halogenated and sulfo-halogenated polymers
FR1198796A (en) Method and apparatus for making tight closures
FR1196293A (en) Method and device for the manufacture of foam glass
FR75989E (en) Process and device for the continuous manufacture of powders and explosives
FR1201308A (en) Method and device for the production of fascines
FR76607E (en) Process and device for the continuous manufacture of powders and explosives
FR1178559A (en) Method and device for the production of chemical foam
FR1175265A (en) Method and apparatus for the manufacture of foam products
FR1201389A (en) Process and device for mass production of molded products
FR1170249A (en) Process for the production of foams
FR74394E (en) Process and device for the continuous manufacture of powders and explosives
FR1235328A (en) Process and device for the production of carbon black
FR1187324A (en) Foam production process
FR1343961A (en) Process for the production of foams
FR1201306A (en) Method and device for the continuous manufacture of syrups