BE570793A - - Google Patents

Info

Publication number
BE570793A
BE570793A BE570793DA BE570793A BE 570793 A BE570793 A BE 570793A BE 570793D A BE570793D A BE 570793DA BE 570793 A BE570793 A BE 570793A
Authority
BE
Belgium
Application number
Original Assignee
Lavorazione Mat Plastiche Sas
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.)
Publication of BE570793A publication Critical patent/BE570793A/xx

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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/4802—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity
    • B29C49/4817—Moulds with means for locally compressing part(s) of the parison in the main blowing cavity with means for closing off parison ends
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/46—Component parts, details or accessories; Auxiliary operations characterised by using particular environment or blow fluids other than air
    • B29C2049/4602—Blowing fluids
    • B29C2049/4644—Blowing fluids created by evaporating material, e.g. solid powder
    • 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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/42—Component parts, details or accessories; Auxiliary operations
    • B29C49/48—Moulds
    • B29C49/4823—Moulds with incorporated heating or cooling means
    • B29C2049/4825—Moulds with incorporated heating or cooling means for cooling moulds or mould parts
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
BE570793D 1957-09-10 BE570793A (US06252093-20010626-C00008.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT358583X 1957-09-10

Publications (1)

Publication Number Publication Date
BE570793A true BE570793A (US06252093-20010626-C00008.png)

Family

ID=32983069

Family Applications (1)

Application Number Title Priority Date Filing Date
BE570793D BE570793A (US06252093-20010626-C00008.png) 1957-09-10

Country Status (7)

Country Link
US (1) US2975472A (US06252093-20010626-C00008.png)
BE (1) BE570793A (US06252093-20010626-C00008.png)
CH (1) CH358583A (US06252093-20010626-C00008.png)
DE (1) DE1144909B (US06252093-20010626-C00008.png)
FR (1) FR1210100A (US06252093-20010626-C00008.png)
GB (1) GB839826A (US06252093-20010626-C00008.png)
IT (1) IT577827A (US06252093-20010626-C00008.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097398A (en) * 1963-07-16 Apparatus for making plastic bottles
US3328837A (en) * 1962-09-28 1967-07-04 Union Oil Co Blow-molding apparatus
DE2610668C2 (de) * 1976-03-13 1982-08-19 Elbatainer Kunststoff- Und Verpackungsgesellschaft Mbh, 7505 Ettlingen Vorrichtung zum Herstellen von Hohlkörpern aus thermoplastischem Kunststoff
US4596681A (en) * 1984-01-04 1986-06-24 Gte Products Corporation Method of forming capsules containing a precise amount of material
US5045259A (en) * 1990-03-14 1991-09-03 The Dow Chemical Company Extrusion of vinylidene chloride copolymers under inert atmosphere
US6027683A (en) * 1996-06-17 2000-02-22 Huang; Ing Chung Extrusion molding process and apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1107386A (en) * 1909-08-13 1914-08-18 August Voelker Method of producing hollow quartz bodies.
US1535354A (en) * 1922-06-19 1925-04-28 Miller Rubber Co Method of making hollow rubber articles
US1585759A (en) * 1925-07-30 1926-05-25 Miller Rubber Co Process of making radiocabinets
US2484965A (en) * 1946-11-08 1949-10-18 Extruded Plastics Inc Method of making extruded collapsible tubes
US2597558A (en) * 1948-06-08 1952-05-20 Plax Corp Method of manufacturing plastic articles
US2575138A (en) * 1948-10-29 1951-11-13 Charles E Slaughter Method and apparatus for packaging and package
DE812236C (de) * 1949-07-20 1951-08-27 Continental Gummi Werke Ag Spiel- oder Sportball und Verfahren zur Herstellung
GB677212A (en) * 1950-11-08 1952-08-13 Svenska Aktiebolaget Polva An improved method of producing bottles and the like from plastic materials
GB744927A (en) * 1953-06-17 1956-02-15 Lacrinoid Products Ltd Improvements in or relating to the manufacture of hollow articles from organic plastic materials
BE531868A (US06252093-20010626-C00008.png) * 1953-09-21 1900-01-01
FR1104304A (fr) * 1954-05-21 1955-11-18 Procédé et dispositifs pour la fabrication de bouteilles ou corps creux similaires, par soufflage
NL196191A (US06252093-20010626-C00008.png) * 1954-06-10 1900-01-01

Also Published As

Publication number Publication date
CH358583A (it) 1961-11-30
GB839826A (en) 1960-06-29
IT577827A (US06252093-20010626-C00008.png)
DE1144909B (de) 1963-03-07
US2975472A (en) 1961-03-21
FR1210100A (fr) 1960-03-07

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