FR2125597A1 - Plastic feed - under control into integrated mixing chamber in pressure moulding - Google Patents

Plastic feed - under control into integrated mixing chamber in pressure moulding

Info

Publication number
FR2125597A1
FR2125597A1 FR7205565A FR7205565A FR2125597A1 FR 2125597 A1 FR2125597 A1 FR 2125597A1 FR 7205565 A FR7205565 A FR 7205565A FR 7205565 A FR7205565 A FR 7205565A FR 2125597 A1 FR2125597 A1 FR 2125597A1
Authority
FR
France
Prior art keywords
mixing chamber
under control
pressure moulding
plastic feed
integrated mixing
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.)
Withdrawn
Application number
FR7205565A
Other languages
English (en)
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.)
ANKER WERK NUERNBERG GmbH
Ankerwerk Nuernberg GmbH
Original Assignee
ANKER WERK NUERNBERG GmbH
Ankerwerk Nuernberg 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 ANKER WERK NUERNBERG GmbH, Ankerwerk Nuernberg GmbH filed Critical ANKER WERK NUERNBERG GmbH
Publication of FR2125597A1 publication Critical patent/FR2125597A1/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Withdrawn legal-status Critical Current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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7471—Mixers in which the mixing takes place at the inlet of a mould, e.g. mixing chambers situated in the mould opening
    • 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
    • B29B7/7663—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube
    • 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
    • B29B7/7663—Mixers with stream-impingement mixing head the mixing head having an outlet tube with a reciprocating plunger, e.g. with the jets impinging in the tube
    • B29B7/7684—Parts; Accessories
    • B29B7/7689—Plunger constructions
    • B29B7/7694—Plunger constructions comprising recirculation channels; ducts formed in the plunger
    • 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)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR7205565A 1971-02-20 1972-02-18 Plastic feed - under control into integrated mixing chamber in pressure moulding Withdrawn FR2125597A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712108289 DE2108289A1 (de) 1971-02-20 1971-02-20 Angußvorrichtung fur die formgebende Vei arbeitung von aus mehreren flussigen Komponei ten sich bildenden Kunststoffen, insbesonde re von zellbildenden Kunststoffen

Publications (1)

Publication Number Publication Date
FR2125597A1 true FR2125597A1 (en) 1972-09-29

Family

ID=5799427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205565A Withdrawn FR2125597A1 (en) 1971-02-20 1972-02-18 Plastic feed - under control into integrated mixing chamber in pressure moulding

Country Status (5)

Country Link
JP (1) JPS5221541B1 (enrdf_load_stackoverflow)
DE (1) DE2108289A1 (enrdf_load_stackoverflow)
FR (1) FR2125597A1 (enrdf_load_stackoverflow)
IT (1) IT947211B (enrdf_load_stackoverflow)
NL (1) NL7201614A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2928915A1 (de) * 1979-07-18 1981-02-12 Bayer Ag Injektionsmischkopf
JPH0299693U (enrdf_load_stackoverflow) * 1988-09-30 1990-08-08

Also Published As

Publication number Publication date
IT947211B (it) 1973-05-21
DE2108289A1 (de) 1972-08-31
NL7201614A (enrdf_load_stackoverflow) 1972-08-22
JPS5221541B1 (enrdf_load_stackoverflow) 1977-06-11

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Legal Events

Date Code Title Description
ST Notification of lapse