[go: up one dir, main page]

FR1433123A - Procédé et dispositif pour le formage de matières synthétiques thermoplastiques - Google Patents

Procédé et dispositif pour le formage de matières synthétiques thermoplastiques

Info

Publication number
FR1433123A
FR1433123A FR16356A FR16356A FR1433123A FR 1433123 A FR1433123 A FR 1433123A FR 16356 A FR16356 A FR 16356A FR 16356 A FR16356 A FR 16356A FR 1433123 A FR1433123 A FR 1433123A
Authority
FR
France
Prior art keywords
thermoplastic plastics
forming thermoplastic
forming
plastics
thermoplastic
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
FR16356A
Other languages
English (en)
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.)
STEINZEUG und KUNSTOFFWARENFAB
Original Assignee
STEINZEUG und KUNSTOFFWARENFAB
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 STEINZEUG und KUNSTOFFWARENFAB filed Critical STEINZEUG und KUNSTOFFWARENFAB
Application granted granted Critical
Publication of FR1433123A publication Critical patent/FR1433123A/fr
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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
    • B29C45/0055—Shaping
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/261—Moulds having tubular mould cavities
    • B29C45/2612—Moulds having tubular mould cavities for manufacturing tubular articles with an annular groove
    • 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
    • B29C49/06—Injection blow-moulding
    • 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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/02—Belling or enlarging, e.g. combined with forming a groove
    • B29C57/08—Belling or enlarging, e.g. combined with forming a groove using pressure difference
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0014—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping tubes or blown tubular films
    • 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
    • B29C2049/023—Combined blow-moulding and manufacture of the preform or the parison using inherent heat of the preform, i.e. 1 step blow moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR16356A 1964-05-08 1965-05-07 Procédé et dispositif pour le formage de matières synthétiques thermoplastiques Expired FR1433123A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0044363 1964-05-08

Publications (1)

Publication Number Publication Date
FR1433123A true FR1433123A (fr) 1966-03-25

Family

ID=7048264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR16356A Expired FR1433123A (fr) 1964-05-08 1965-05-07 Procédé et dispositif pour le formage de matières synthétiques thermoplastiques

Country Status (3)

Country Link
DE (1) DE1303655C2 (fr)
FR (1) FR1433123A (fr)
NL (1) NL6505848A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764644A (en) * 1971-04-30 1973-10-09 Phillips Petroleum Co Method for forming a protrusion on a blow molded article
FR2312352A1 (fr) * 1975-05-26 1976-12-24 Ramix Bv Moule, en particulier pour fabrication de pieces moulees par injection
FR2315375A1 (fr) * 1975-06-25 1977-01-21 Rhein Plastic Rohr Gmbh Outillage de moulage de pieces creuses presentant un bourrelet
US5653265A (en) * 1984-02-13 1997-08-05 Excell Corporation Hollow plastic product
US6119731A (en) * 1984-02-13 2000-09-19 Excell Corporation Hollow plastic product

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3764644A (en) * 1971-04-30 1973-10-09 Phillips Petroleum Co Method for forming a protrusion on a blow molded article
FR2312352A1 (fr) * 1975-05-26 1976-12-24 Ramix Bv Moule, en particulier pour fabrication de pieces moulees par injection
FR2315375A1 (fr) * 1975-06-25 1977-01-21 Rhein Plastic Rohr Gmbh Outillage de moulage de pieces creuses presentant un bourrelet
US5653265A (en) * 1984-02-13 1997-08-05 Excell Corporation Hollow plastic product
US6119731A (en) * 1984-02-13 2000-09-19 Excell Corporation Hollow plastic product
US6319454B1 (en) 1984-02-13 2001-11-20 Excell Corporation Method and apparatus for manufacturing a hollow plastic product

Also Published As

Publication number Publication date
DE1303655C2 (de) 1973-03-01
DE1303655B (fr) 1972-07-13
NL6505848A (fr) 1965-11-09

Similar Documents

Publication Publication Date Title
FR1426035A (fr) Dispositif et procédé de façonnage
OA02666A (fr) Procédé et dispositif pour l'extrusion de matières plastiques expansibles.
BE765272A (fr) Procede et dispositif pour le pastillage de matieres plastiques
FR1427239A (fr) Procédé et dispositif pour le moulage de matières thermoplastiques
FR1500202A (fr) Procédé et dispositif d'empaquetage
FR1402629A (fr) Dispositif pour le filage de matières thermoplastiques
FR1407889A (fr) Procédé et dispositif de moulage en coquille
FR1433123A (fr) Procédé et dispositif pour le formage de matières synthétiques thermoplastiques
FR1423754A (fr) Procédé et dispositif pour refroidir des films thermoplastiques tubulaires
FR1411467A (fr) Procédé et dispositif pour faire mousser des matières thermoplastiques
FR1420472A (fr) Procédé et dispositif pour le formage des feuilles en matière plastique
FR1389566A (fr) Procédé et dispositif perfectionnés pour le manchonnage de tuyaux en matière plastique rigide
FR1460005A (fr) Procédé et dispositif de pulvérisation
FR1544534A (fr) Procédé et dispositif pour étirer des matières thermoplastiques
FR1395120A (fr) Procédés et dispositif pour mouler par injection des matières thermoplastiques
FR1508218A (fr) Procédé et dispositif pour le remplissage de moules
FR1452882A (fr) Dispositif pour la pose de joncs plastiques
FR1361011A (fr) Procédé et dispositif pour agglomérer des substances synthétiques thermoplastiques pulvérulentes
FR1387380A (fr) Procédé et dispositif de moulage par compression
FR1525868A (fr) Procédé et dispositif pour sceller un tube en matière plastique
FR1503164A (fr) Procédé et dispositif de nettoyage
FR1370903A (fr) Sac en matière plastique et procédé et dispositif pour le fabriquer
FR94416E (fr) Procédé et dispositif pour le bobinage de fils.
FR1453732A (fr) Procédé et dispositif de moulage
FR1430590A (fr) Procédé et dispositif pour le soudage de sacs en matières plastiques