FR1240799A - Perfectionnements relatifs aux machines pour la production en série d'objets creux en matière thermoplastique - Google Patents

Perfectionnements relatifs aux machines pour la production en série d'objets creux en matière thermoplastique

Info

Publication number
FR1240799A
FR1240799A FR808438A FR808438A FR1240799A FR 1240799 A FR1240799 A FR 1240799A FR 808438 A FR808438 A FR 808438A FR 808438 A FR808438 A FR 808438A FR 1240799 A FR1240799 A FR 1240799A
Authority
FR
France
Prior art keywords
machines
thermoplastic material
mass production
hollow articles
articles
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
FR808438A
Other languages
English (en)
French (fr)
Inventor
Alfons Thiel
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
Priority claimed from US771864A external-priority patent/US3115677A/en
Application filed filed Critical
Application granted granted Critical
Publication of FR1240799A publication Critical patent/FR1240799A/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
    • B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
    • B29C57/12—Rim rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • 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
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/18—Thermoforming apparatus
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/44—Removing or ejecting moulded articles
    • B29C51/445—Removing or ejecting moulded articles from a support after moulding, e.g. by cutting
    • 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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/34—Rim rolling
    • 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
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
FR808438A 1957-11-08 1959-10-26 Perfectionnements relatifs aux machines pour la production en série d'objets creux en matière thermoplastique Expired FR1240799A (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE857973X 1957-11-08
DET14382A DE1126589B (de) 1957-11-08 1957-11-08 Verfahren und Vorrichtung zum Vakuumverformen von Folien in Blatt- oder Bahnform aus thermoplastischem Kunststoff
US1240799XA 1958-11-04 1958-11-04
US771864A US3115677A (en) 1957-11-08 1958-11-04 Apparatus for the production of shaped plastic workpieces
DET18455A DE1136480B (de) 1957-11-08 1960-05-30 Stanzvorrichtung zum gleichzeitigen Ausschneiden mehrerer tiefgezogener Formlinge aus thermoplastischem Kunststoff

Publications (1)

Publication Number Publication Date
FR1240799A true FR1240799A (fr) 1960-09-09

Family

ID=27511830

Family Applications (1)

Application Number Title Priority Date Filing Date
FR808438A Expired FR1240799A (fr) 1957-11-08 1959-10-26 Perfectionnements relatifs aux machines pour la production en série d'objets creux en matière thermoplastique

Country Status (3)

Country Link
DE (2) DE1126589B (de)
FR (1) FR1240799A (de)
NL (3) NL7010597A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850759A1 (de) * 1978-11-23 1980-06-04 Fraunhofer Ges Forschung Verfahren zum herstellen von magazinpaletten aus kunststoff

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1299852B (de) * 1963-04-29 1969-07-24 Schmidt Max Vorrichtung zum fortlaufenden Herstellen von aus thermoplastischem Kunststoff bestehenden Platten oder Folien mit einer Vielzahl vakuumgezogener Halbhohlkoerper
US3329995A (en) * 1965-07-15 1967-07-11 Kirkhof Mfg Corp Sheet forming and post-forming trim method and apparatus
US3504074A (en) * 1967-07-17 1970-03-31 United Ind Syndicate Continuous production of articles from a roll of thermoplastic material
CA1171226A (en) * 1980-11-12 1984-07-24 Donald W. Myers Method and apparatus for trimming thermoformed articles
DE4236152A1 (de) * 1992-10-27 1994-04-28 Krupp Bellaform Maschbau Verfahren und Vorrichtung zum Ausstanzen von Formkörpern

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB569340A (en) * 1941-12-29 1945-05-18 John Stagg Byers Improvements in or relating to the shaping of thermoplastic sheets
FR1122016A (fr) * 1955-01-03 1956-08-30 Procédé et dispositif pour l'emboutissage de matières thermoplastiques en feuilles et produits industriels qui en résultent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850759A1 (de) * 1978-11-23 1980-06-04 Fraunhofer Ges Forschung Verfahren zum herstellen von magazinpaletten aus kunststoff

Also Published As

Publication number Publication date
DE1126589B (de) 1962-03-29
NL7010596A (de) 1970-10-26
NL240128A (de)
NL7010597A (de) 1970-10-26
DE1136480B (de) 1962-09-13

Similar Documents

Publication Publication Date Title
BE578120A (fr) Procédé et dispositif pour la fabrication d'objets creux constitués par une matière thermoplastique et produits en résultant
FR1091191A (fr) Machine pour l'injection d'objets annulaires en matière thermoplastique
FR1182285A (fr) Procédé et appareil pour la fabrication d'objets moulés creux en matière plastique
FR1091090A (fr) Procédé et appareil pour la fabrication d'objets creux soufflés en matière thermoplastique
FR1176599A (fr) Presse pour la fabrication de pièces planes ou tubulaires en matière thermoplastique
FR1240799A (fr) Perfectionnements relatifs aux machines pour la production en série d'objets creux en matière thermoplastique
FR1333806A (fr) Perfectionnements aux appareils pour la fabrication d'objets creux en matière thermoplastique
FR1170301A (fr) Appareil pour mouler des objets creux en matière plastique
FR1165692A (fr) Perfectionnements apportés aux moules pour conformer des objets creux à partir de feuilles en matière thermoplastique
FR1192428A (fr) Matière à base de polyéthylène utilisable pour la fabrication d'articles façonnés
FR1210100A (fr) Procédé et appareil pour la fabrication d'articles creux en matière thermoplastique
FR1138504A (fr) Procédé de soufflage d'objets creux en matière thermoplastique
FR1183933A (fr) Perfectionnements aux machines pour la fabrication d'objets creux en matière thermoplastique
FR1186536A (fr) Procédé d'obtention d'articles rétifiés en matière synthétique
FR1138584A (fr) Procédé de reformage d'objets en matière thermoplastique
FR71845E (fr) Procédé et machines pour la fabrication de doses ensachées sous matière soudable
FR1120010A (fr) Procédé pour le façonnage d'objets creux en matière plastique
FR1188669A (fr) Machine réalisant des soudures transversales continues sur des bandes en matière thermoplastique
FR1136864A (fr) Perfectionnements aux appareils et aux procédés pour la fabrication d'objets creux en matière plastique
FR1170436A (fr) Mode d'établissement des moules pour objets en matière plastique
FR1168923A (fr) Boudineuse, notamment pour matière thermoplastique
CH362519A (fr) Machine pour le moulage en continu d'objets en matière thermoplastique
FR1131833A (fr) Machine pour la fabrication en continu d'écrans microporeux à base de matière plastique
CH364620A (it) Macchina per la fabbricazione di contenitori tubolari in materiale plastico
FR1140795A (fr) Machine centrifugeuse pour la fabrication d'objets cylindriques creux en agglomérés