FR1138504A - Process for blowing hollow objects in thermoplastic material - Google Patents
Process for blowing hollow objects in thermoplastic materialInfo
- 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
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)
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)
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 |
-
1955
- 1955-12-09 FR FR1138504D patent/FR1138504A/en not_active Expired
Cited By (3)
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 |
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