ES374463A1 - Continuous moulding device - Google Patents

Continuous moulding device

Info

Publication number
ES374463A1
ES374463A1 ES374463A ES374463A ES374463A1 ES 374463 A1 ES374463 A1 ES 374463A1 ES 374463 A ES374463 A ES 374463A ES 374463 A ES374463 A ES 374463A ES 374463 A1 ES374463 A1 ES 374463A1
Authority
ES
Spain
Prior art keywords
block
wheel
moulding device
continuous moulding
groove
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
ES374463A
Other languages
Spanish (es)
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.)
Societe Nouvelle Spidem
Original Assignee
Societe Nouvelle Spidem
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 Societe Nouvelle Spidem filed Critical Societe Nouvelle Spidem
Publication of ES374463A1 publication Critical patent/ES374463A1/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
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B29C43/224—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length having a profiled section, e.g. tubes, rods
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

The device comprises at least one wheel having a covered groove into whic the material is continuously poured. A nose-shaped stripping device, which tangentially touches the groove face and detaches the moulded material, is fitted to the end part of a carrier block. The block is part of a movable device situated close to the wheel circumference, the device being supported by means of a bearing fixed to the machine housing. The block can pivot about a bearing shaft positioned vertically with respect to the wheel plane.
ES374463A 1968-12-10 1969-12-11 Continuous moulding device Expired ES374463A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR177485 1968-12-10

Publications (1)

Publication Number Publication Date
ES374463A1 true ES374463A1 (en) 1972-01-01

Family

ID=8658105

Family Applications (1)

Application Number Title Priority Date Filing Date
ES374463A Expired ES374463A1 (en) 1968-12-10 1969-12-11 Continuous moulding device

Country Status (3)

Country Link
DE (1) DE1961957A1 (en)
ES (1) ES374463A1 (en)
FR (1) FR1598391A (en)

Also Published As

Publication number Publication date
DE1961957A1 (en) 1970-09-03
FR1598391A (en) 1970-07-06

Similar Documents

Publication Publication Date Title
CA988668A (en) Injection moulding machine with a venting device
ES441960A1 (en) Injection molding machine with hydraulically operated closure device
AU473944B2 (en) A process for nodularising graphite in liquid cast iron
FR1246416A (en) Press for portable molds intended for retreading tires
CH536708A (en) Injection molding machine with supported movable mold carrier
ES325418A1 (en) Process of treatment of glass in plate. (Machine-translation by Google Translate, not legally binding)
ES374463A1 (en) Continuous moulding device
CA1001370A (en) Injection molding machine with lifting device
GB967211A (en) Improvements in or relating to mould-filling machines
ES414859A1 (en) System for the assembly of a crazy pulley situated near a cable drum. (Machine-translation by Google Translate, not legally binding)
CA952633A (en) Self-adjusting proximity detecting apparatus
FR1382213A (en) Process and machine for molding plastics
FR1153529A (en) Dry lubricant and its production or regeneration process on a friction surface
ES318663A1 (en) Improvements in the sierras-cinta. (Machine-translation by Google Translate, not legally binding)
AU3449871A (en) An apparatus for continuously impregnating a textile fibre sliver with liquids
GB1009679A (en) Length measuring apparatus
AU461791B2 (en) An injection moulding machine with a venting device
FR1509935A (en) Process for preparing polymer solutions
GB859463A (en) Improvements in and relating to floats for ingot and like moulds
FR1529092A (en) Pneumatic cast iron refining process
ES191309U (en) A device for the interlocking of rotating shafts in molded bodies. (Machine-translation by Google Translate, not legally binding)
IT1021516B (en) PERFECTED INJECTION MOLDING PROCESS BY REGULATING THE INJECTION SPEED AND PRESSURE AND AUXILIARY EQUIPMENT FOR ITS IMPLEMENTATION
FR1325471A (en) Improvements to foundry mold production processes and machines
ES322060A1 (en) A procedure for the inoculation of cast iron for molding purposes. (Machine-translation by Google Translate, not legally binding)
ES378607A1 (en) System of casting an endless cable provided between two free pulleys. (Machine-translation by Google Translate, not legally binding)