ES413160A1 - Un procedimiento para la fabricacion de cuerpos huecos de material plastico por medio de soplado. - Google Patents

Un procedimiento para la fabricacion de cuerpos huecos de material plastico por medio de soplado.

Info

Publication number
ES413160A1
ES413160A1 ES413160A ES413160A ES413160A1 ES 413160 A1 ES413160 A1 ES 413160A1 ES 413160 A ES413160 A ES 413160A ES 413160 A ES413160 A ES 413160A ES 413160 A1 ES413160 A1 ES 413160A1
Authority
ES
Spain
Prior art keywords
production
flows
machine
hollow plastics
blowing nozzle
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
ES413160A
Other languages
English (en)
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.)
Messer Griesheim GmbH
Original Assignee
Messer Griesheim 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 Messer Griesheim GmbH filed Critical Messer Griesheim GmbH
Publication of ES413160A1 publication Critical patent/ES413160A1/es
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C49/00Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42Component parts, details or accessories; Auxiliary operations
    • B29C49/64Heating or cooling preforms, parisons or blown articles
    • B29C49/66Cooling by refrigerant introduced into the blown article
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16Cooling
    • B29C2035/1616Cooling using liquids
    • B29C2035/1625Cooling using liquids other than water
    • B29C2035/165Cooling using liquids other than water liquified gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16Cooling
    • B29C2035/1658Cooling using gas
    • B29C2035/1675Cooling using gas other than air
    • B29C2035/1683Cooling using gas other than air inert gas

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
ES413160A 1972-05-15 1973-03-29 Un procedimiento para la fabricacion de cuerpos huecos de material plastico por medio de soplado. Expired ES413160A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722223580 DE2223580C3 (de) 1972-05-15 1972-05-15 Verfahren und Vorrichtung zum Herstellen von Hohlkörpern aus Kunststoff nach dem Blasverfahren

Publications (1)

Publication Number Publication Date
ES413160A1 true ES413160A1 (es) 1976-01-16

Family

ID=5844899

Family Applications (2)

Application Number Title Priority Date Filing Date
ES413160A Expired ES413160A1 (es) 1972-05-15 1973-03-29 Un procedimiento para la fabricacion de cuerpos huecos de material plastico por medio de soplado.
ES440626A Expired ES440626A2 (es) 1972-05-15 1975-09-01 Un procedimiento para la fabricacion de cuerpos de material plastico por medio de soplado.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES440626A Expired ES440626A2 (es) 1972-05-15 1975-09-01 Un procedimiento para la fabricacion de cuerpos de material plastico por medio de soplado.

Country Status (9)

Country Link
AT (1) AT350249B (ja)
BE (1) BE798333A (ja)
CH (1) CH550061A (ja)
DE (1) DE2223580C3 (ja)
ES (2) ES413160A1 (ja)
FR (1) FR2184640B1 (ja)
GB (1) GB1397513A (ja)
IT (1) IT988176B (ja)
NL (1) NL171967C (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850571B2 (ja) * 1980-05-09 1983-11-11 大同酸素株式会社 中空成形品の製造方法
CA1181208A (en) * 1981-04-20 1985-01-22 Joseph Barbanel Process and apparatus for producing blow molded thermoplastic articles having improved weld strength
DE4325559C2 (de) * 1993-07-29 1997-04-03 Air Prod Gmbh Verfahren zur Herstellung von Blasformteilen aus Kunststoff
DE4425518C2 (de) * 1993-07-29 1996-06-05 Air Prod Gmbh Verfahren zur cryogenen Herstellung von Blasformteilen aus Kunststoff
GB9916740D0 (en) * 1999-07-17 1999-09-15 Univ Warwick Gas injection moulding method and apparatus
DE102011054815A1 (de) 2011-10-26 2013-05-16 Rehau Ag + Co Verfahren zur Herstellung eines blasgeformten Behälters

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3661483A (en) * 1969-08-08 1972-05-09 Robert N Bose Apparatus for controlling the flow of liquid

Also Published As

Publication number Publication date
BE798333A (fr) 1973-08-16
DE2223580A1 (de) 1973-11-29
GB1397513A (en) 1975-06-11
IT988176B (it) 1975-04-10
ATA261573A (de) 1977-07-15
FR2184640A1 (ja) 1973-12-28
ES440626A2 (es) 1977-05-16
DE2223580C3 (de) 1980-06-04
NL171967B (nl) 1983-01-17
FR2184640B1 (ja) 1976-06-11
AT350249B (de) 1979-05-25
NL7304733A (ja) 1973-11-19
CH550061A (de) 1974-06-14
DE2223580B2 (de) 1974-08-22
NL171967C (nl) 1983-06-16

Similar Documents

Publication Publication Date Title
ES267042A1 (es) Un procedimiento para producir un articulo hueco de material plastico organico y equipo para realizar el procedimiento
FR1031320A (fr) Procédé de fabrication en continu d'articles creux en matière thermo-plastique
ES445287A1 (es) Procedimiento de fabricacion de cuerpos huecos de material termoplastico.
SE7510152L (sv) Process for tillverkning av cellformiga termoplastiska foremal
GB911228A (en) Improvements in or relating to methods and apparatus for blow-moulding thin-walled hollow bodies of synthetic resin
GB1481221A (en) Method of manufacturing moulded articles
ES413160A1 (es) Un procedimiento para la fabricacion de cuerpos huecos de material plastico por medio de soplado.
GB1119176A (en) Methods of making balls and other hollow articles
GB1122516A (en) Process and device for the manufacture of hollow bodies from thermoplastic material
GB1165625A (en) Hollow Articles and Apparatus for their Manufacture.
ES450759A1 (es) Procedimiento de desmoldeo de cuerpos huecos de materia plastica por medio de una tobera.
ES445530A1 (es) Un procedimiento para la produccion de cuerpos huecos orien-tados de materia plastica.
ES259147A1 (es) Una maquina perfeccionada para la producciën de cuerpos huecos de materia termoplastica
GB839826A (en) Method and apparatus for manufacturing hollow articles from thermoplastic material
JPS57212033A (en) Biaxial orientation blow molding method
GB882790A (en) Improvements in the production of hollow articles and in the hollow articles produced
GB882789A (en) Improvements in the production of hollow articles
JPS5770620A (en) Injection, stretch and blow molding apparatus for plastic product
JPS5486559A (en) Molding of oriented blown bottle
ES237770A1 (es) Maquina para la producciën de articulos huecos de material termoplastico
GB1456833A (en) Moulding
GB1442824A (en) Process for the injection moulding of articles
ES327951A1 (es) Procedimiento y aparato para la produccion de articulos huecos de material termoplastico.
ES416889A1 (es) Nuevo proceso de moldeo por insulflacion de material plas- tico.
ES405910A1 (es) Perfeccionamientos en la fabricacion, por soplado, de cuer-pos huecos en material termoplastico.