FR1138504A - Process for blowing hollow objects in thermoplastic material - Google Patents

Process for blowing hollow objects in thermoplastic material

Info

Publication number
FR1138504A
FR1138504A FR1138504DA FR1138504A FR 1138504 A FR1138504 A FR 1138504A FR 1138504D A FR1138504D A FR 1138504DA FR 1138504 A FR1138504 A FR 1138504A
Authority
FR
France
Prior art keywords
thermoplastic material
hollow objects
blowing hollow
blowing
objects
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
Other languages
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.)
G CONVERT ETS
Original Assignee
G CONVERT ETS
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 G CONVERT ETS filed Critical G CONVERT ETS
Application granted granted Critical
Publication of FR1138504A publication Critical patent/FR1138504A/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
    • B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06905—Using combined techniques for making the preform
    • B29C49/0691—Using combined techniques for making the preform using sheet like material, e.g. sheet blow-moulding from joined sheets
    • 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
    • B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
    • B29C49/06905—Using combined techniques for making the preform
    • B29C49/0691—Using combined techniques for making the preform using sheet like material, e.g. sheet blow-moulding from joined sheets
    • B29C49/06916—Means for avoiding parts of the sheets to stick together, e.g. to provide blow opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR1138504D 1955-12-09 1955-12-09 Process for blowing hollow objects in thermoplastic material Expired FR1138504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1138504T 1955-12-09

Publications (1)

Publication Number Publication Date
FR1138504A true FR1138504A (en) 1957-06-14

Family

ID=9641159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138504D Expired FR1138504A (en) 1955-12-09 1955-12-09 Process for blowing hollow objects in thermoplastic material

Country Status (1)

Country Link
FR (1) FR1138504A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040380A (en) * 1960-12-22 1962-06-26 Joseph J Alosky Apparatus for molding thermoplastic sheets
US3141196A (en) * 1960-04-01 1964-07-21 Battenfeld Fa Geb Apparatus for inflating hollow bodies from ribbons of thermoplastic material
US5168621A (en) * 1988-07-12 1992-12-08 Whirlpool Corporation Method of manufacturing a domestic appliance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3141196A (en) * 1960-04-01 1964-07-21 Battenfeld Fa Geb Apparatus for inflating hollow bodies from ribbons of thermoplastic material
US3040380A (en) * 1960-12-22 1962-06-26 Joseph J Alosky Apparatus for molding thermoplastic sheets
US5168621A (en) * 1988-07-12 1992-12-08 Whirlpool Corporation Method of manufacturing a domestic appliance

Similar Documents

Publication Publication Date Title
FR63781E (en) Process for the continuous manufacture of hollow articles in thermoplastic material
BE578120A (en) Method and device for the manufacture of hollow articles made of a thermoplastic material and resulting products
FR1091090A (en) Method and apparatus for the manufacture of blown hollow articles of thermoplastic material
FR1182285A (en) Method and apparatus for making hollow molded plastic articles
FR1153838A (en) Improvements in methods and apparatus for forming hollow plastic articles
CH352779A (en) Manufacturing process for extruded articles
FR1168948A (en) Method and device for the manufacture of hollow articles in thermoplastic material
FR1227794A (en) Process and mold for the manufacture of hollow objects, such as flasks, in particular of thermoplastic material
FR1025582A (en) Process for the production of hollow articles in thermoplastic material and device for carrying out this process
FR1138504A (en) Process for blowing hollow objects in thermoplastic material
FR1240799A (en) Improvements in machines for the mass production of hollow articles in thermoplastic material
FR1100359A (en) Process for manufacturing hollow plastic articles and in particular reinforced plastic
FR1210100A (en) Method and apparatus for manufacturing hollow articles of thermoplastic material
FR1130575A (en) Process and apparatus for manufacturing hollow plastic parts
FR1138584A (en) Process for reforming objects in thermoplastic material
FR1186536A (en) Process for obtaining retified articles of synthetic material
FR1120010A (en) Process for shaping hollow plastic objects
FR1094175A (en) Method and apparatus for manufacturing hollow molded plastic articles
FR1138605A (en) Process for molding hollow plastic objects, and machine for implementing this process
FR1136864A (en) Improvements in apparatus and methods for the manufacture of hollow plastic articles
FR1162096A (en) Molding process for closed hollow objects
FR1183933A (en) Improvements to machines for manufacturing hollow thermoplastic objects
FR1176037A (en) Manufacturing process for hollow plastic objects
FR1244286A (en) Method and means for manufacturing hollow articles in thermoplastic material
FR1122029A (en) Manufacturing process for reinforced plastic articles