BG16319A3 - Устройство за регулиране дебелината на обработваната маса на машини за издуване на изделия от пластична материя - Google Patents

Устройство за регулиране дебелината на обработваната маса на машини за издуване на изделия от пластична материя

Info

Publication number
BG16319A3
BG16319A3 BG010107A BG1010768A BG16319A3 BG 16319 A3 BG16319 A3 BG 16319A3 BG 010107 A BG010107 A BG 010107A BG 1010768 A BG1010768 A BG 1010768A BG 16319 A3 BG16319 A3 BG 16319A3
Authority
BG
Bulgaria
Prior art keywords
machines
adjusting
thickness
plastic material
processed mass
Prior art date
Application number
BG010107A
Other languages
English (en)
Original Assignee
Неизвестен
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 FR48769A external-priority patent/FR93007E/fr
Application filed by Неизвестен filed Critical Неизвестен
Publication of BG16319A3 publication Critical patent/BG16319A3/bg

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
    • 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
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/325—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles being adjustable, i.e. having adjustable exit sections
    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/582—Component parts, details or accessories; Auxiliary operations for discharging, e.g. doors
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
BG010107A 1967-06-12 1968-06-10 Устройство за регулиране дебелината на обработваната маса на машини за издуване на изделия от пластична материя BG16319A3 (bg)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR48769A FR93007E (fr) 1966-09-12 1967-06-12 Dispositif pour régler l'épaisseur de la paraison sur les machines de soufflage d'articles en matiere plastique.

Publications (1)

Publication Number Publication Date
BG16319A3 true BG16319A3 (bg) 1972-08-20

Family

ID=9694745

Family Applications (1)

Application Number Title Priority Date Filing Date
BG010107A BG16319A3 (bg) 1967-06-12 1968-06-10 Устройство за регулиране дебелината на обработваната маса на машини за издуване на изделия от пластична материя

Country Status (10)

Country Link
US (1) US3555602A (bg)
AT (1) AT314818B (bg)
BE (1) BE716180A (bg)
BG (1) BG16319A3 (bg)
CH (1) CH506387A (bg)
CS (1) CS163724B2 (bg)
GB (1) GB1197241A (bg)
LU (1) LU56175A1 (bg)
NL (1) NL6808120A (bg)
SE (1) SE338154B (bg)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2153279B (en) * 1984-02-01 1987-07-29 Atomic Energy Authority Uk A method and apparatus for extrusion
US5851570A (en) * 1997-06-12 1998-12-22 Hayes; Robert O. Electric drive for blow molding head
US6142762A (en) * 1998-12-02 2000-11-07 Milacron Inc. Die pin stroke positioner
EP2657000B1 (de) * 2012-04-25 2016-12-28 Maku Ag Vorrichtung zur Herstellung von flachbahnigen Erzeugnissen und Verfahren zu deren Einrichtung

Also Published As

Publication number Publication date
NL6808120A (bg) 1968-12-13
DE1778764A1 (de) 1972-02-24
CS163724B2 (bg) 1975-11-07
GB1197241A (en) 1970-07-01
CH506387A (fr) 1971-04-30
AT314818B (de) 1974-03-15
SE338154B (bg) 1971-08-30
DE1778764B2 (de) 1972-08-31
BE716180A (bg) 1968-11-04
LU56175A1 (bg) 1968-09-12
US3555602A (en) 1971-01-19

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