FR2014432A1 - - Google Patents

Info

Publication number
FR2014432A1
FR2014432A1 FR6921369A FR6921369A FR2014432A1 FR 2014432 A1 FR2014432 A1 FR 2014432A1 FR 6921369 A FR6921369 A FR 6921369A FR 6921369 A FR6921369 A FR 6921369A FR 2014432 A1 FR2014432 A1 FR 2014432A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6921369A
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of FR2014432A1 publication Critical patent/FR2014432A1/fr
Withdrawn legal-status Critical Current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
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/801—Valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Reciprocating Pumps (AREA)
  • Multiple-Way Valves (AREA)
FR6921369A 1968-06-29 1969-06-25 Withdrawn FR2014432A1 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681779028 DE1779028C3 (de) 1968-06-29 1968-06-29 Ventil für Kunststoff-Gießmaschinen

Publications (1)

Publication Number Publication Date
FR2014432A1 true FR2014432A1 (da) 1970-04-17

Family

ID=5703693

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6921369A Withdrawn FR2014432A1 (da) 1968-06-29 1969-06-25

Country Status (8)

Country Link
AT (1) AT305615B (da)
BE (1) BE735274A (da)
CH (1) CH483585A (da)
DE (1) DE1779028C3 (da)
DK (1) DK121472B (da)
FR (1) FR2014432A1 (da)
GB (1) GB1264709A (da)
NL (1) NL6909846A (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32553E (en) * 1978-11-29 1987-12-08 Exhalation valve assembly
DE3209786A1 (de) * 1982-03-15 1983-09-22 Euroseals GmbH & Co Dichtungstechnik KG, 2000 Hamburg Druckgesteuertes regulierventil
GB0202349D0 (en) * 2002-02-01 2002-03-20 Beamech Group Ltd Process and apparatus for CO2 foaming having variable pressure control
US8343756B2 (en) * 2005-10-07 2013-01-01 The General Hospital Corporation Devices and methods for cell manipulation

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990380A (en) * 1957-11-04 1961-06-27 Nopco Chem Co Process for producing foamed resinous materials
US3156535A (en) * 1959-05-15 1964-11-10 Marion W Humphreys Apparatus for production of foamed plastics
US3181839A (en) * 1963-08-13 1965-05-04 Pacific Vegets Le Oil Corp Method and apparatus for preexpansion of plastic foams
US3220801A (en) * 1962-05-31 1965-11-30 Gen Motors Corp Froth generator
FR1469671A (fr) * 1965-02-11 1967-02-17 Perameters Company Ltd Perfectionnements aux distributeurs d'ingrédients servant à fabriquer un corps en mousse de polyuréthane
US3339239A (en) * 1965-04-30 1967-09-05 Gen Tire & Rubber Co Injection molding apparatus with diaphragm valve
DE6600940U (de) * 1968-06-29 1969-02-06 Basf Ag Ventil fuer kunststoffgiessmaschinen.
DE1504654A1 (de) * 1961-03-08 1969-05-14 Pittsburgh Plate Glass Co Verfahren zur Herstellung verfestigter Kunstharz-Schaeume

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990380A (en) * 1957-11-04 1961-06-27 Nopco Chem Co Process for producing foamed resinous materials
US3156535A (en) * 1959-05-15 1964-11-10 Marion W Humphreys Apparatus for production of foamed plastics
DE1504654A1 (de) * 1961-03-08 1969-05-14 Pittsburgh Plate Glass Co Verfahren zur Herstellung verfestigter Kunstharz-Schaeume
US3220801A (en) * 1962-05-31 1965-11-30 Gen Motors Corp Froth generator
US3181839A (en) * 1963-08-13 1965-05-04 Pacific Vegets Le Oil Corp Method and apparatus for preexpansion of plastic foams
FR1469671A (fr) * 1965-02-11 1967-02-17 Perameters Company Ltd Perfectionnements aux distributeurs d'ingrédients servant à fabriquer un corps en mousse de polyuréthane
US3339239A (en) * 1965-04-30 1967-09-05 Gen Tire & Rubber Co Injection molding apparatus with diaphragm valve
DE6600940U (de) * 1968-06-29 1969-02-06 Basf Ag Ventil fuer kunststoffgiessmaschinen.

Also Published As

Publication number Publication date
DE1779028B2 (de) 1977-12-08
NL6909846A (da) 1969-12-31
DK121472B (da) 1971-10-18
DE1779028A1 (de) 1971-09-02
BE735274A (da) 1969-12-29
AT305615B (de) 1973-03-12
CH483585A (de) 1969-12-31
GB1264709A (da) 1972-02-23
DE1779028C3 (de) 1978-08-03

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Legal Events

Date Code Title Description
ST Notification of lapse