FR1238420A - Dispositif perfectionné pour la fabrication de pièces moulées par formage sous vide de feuilles thermo-plastiques avec pré-emboutissage - Google Patents

Dispositif perfectionné pour la fabrication de pièces moulées par formage sous vide de feuilles thermo-plastiques avec pré-emboutissage

Info

Publication number
FR1238420A
FR1238420A FR799150A FR799150A FR1238420A FR 1238420 A FR1238420 A FR 1238420A FR 799150 A FR799150 A FR 799150A FR 799150 A FR799150 A FR 799150A FR 1238420 A FR1238420 A FR 1238420A
Authority
FR
France
Prior art keywords
stamping
production
molded parts
vacuum forming
thermoplastic sheets
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
FR799150A
Other languages
English (en)
French (fr)
Inventor
Jean-Pierre-Georges Ste
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.)
Manducher & Cie E
Original Assignee
Manducher & Cie E
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 Manducher & Cie E filed Critical Manducher & Cie E
Priority to FR799150A priority Critical patent/FR1238420A/fr
Application granted granted Critical
Publication of FR1238420A publication Critical patent/FR1238420A/fr
Priority to BE642609A priority patent/BE642609A/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
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/32—Moulds having cutting means
    • 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
    • B29C51/30—Moulds
    • B29C51/34—Moulds for undercut articles
    • 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
    • B29C51/10—Forming by pressure difference, e.g. vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR799150A 1959-07-02 1959-07-02 Dispositif perfectionné pour la fabrication de pièces moulées par formage sous vide de feuilles thermo-plastiques avec pré-emboutissage Expired FR1238420A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR799150A FR1238420A (fr) 1959-07-02 1959-07-02 Dispositif perfectionné pour la fabrication de pièces moulées par formage sous vide de feuilles thermo-plastiques avec pré-emboutissage
BE642609A BE642609A (pm) 1959-07-02 1964-01-16

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR799150A FR1238420A (fr) 1959-07-02 1959-07-02 Dispositif perfectionné pour la fabrication de pièces moulées par formage sous vide de feuilles thermo-plastiques avec pré-emboutissage
BE642609A BE642609A (pm) 1959-07-02 1964-01-16

Publications (1)

Publication Number Publication Date
FR1238420A true FR1238420A (fr) 1960-08-12

Family

ID=25655635

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799150A Expired FR1238420A (fr) 1959-07-02 1959-07-02 Dispositif perfectionné pour la fabrication de pièces moulées par formage sous vide de feuilles thermo-plastiques avec pré-emboutissage

Country Status (2)

Country Link
BE (1) BE642609A (pm)
FR (1) FR1238420A (pm)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193881A (en) * 1961-09-06 1965-07-13 Comet Ind Automatic plastic forming and trimming machine
US3259942A (en) * 1963-12-17 1966-07-12 Illinois Tool Works Method and apparatus for the manufacture of containers
US3291874A (en) * 1963-03-22 1966-12-13 Continental Can Co Method and apparatus for forming articles from plastic sheet material
US3441983A (en) * 1963-09-09 1969-05-06 Dow Chemical Co Apparatus for formation of thermoplastic sheet into a cup-like container
US3514509A (en) * 1961-10-09 1970-05-26 Maurice Hoffer Method of producing thin walled containers of thermoformable plastic
EP0201303A3 (en) * 1985-05-03 1988-05-04 Panayotis Christos Panagiotopoulos Mould, machine, and method for thermoforming
IT202000010819A1 (it) * 2020-05-13 2021-11-13 Termostampi S R L Macchina e metodo di termoformatura perfezionati

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3496597A (en) * 1966-08-24 1970-02-24 Dow Chemical Co Container forming apparatus
US3439380A (en) * 1966-11-07 1969-04-22 Phillips Petroleum Co Apparatus for blow molding biaxially oriented articles
US3488805A (en) * 1967-03-16 1970-01-13 Owens Illinois Inc Apparatus for forming molded plastic articles
LU58034A1 (pm) * 1968-03-07 1969-06-03
US4063868A (en) * 1971-01-29 1977-12-20 Worson S.A. Mold device for the production of hollow bodies from thermoplastic materials
US4102626A (en) * 1976-03-11 1978-07-25 Voith-Fischer Kunststofftechnik Gmbh & Co. Kg Apparatus for manipulating parisons in blow molding machines

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3193881A (en) * 1961-09-06 1965-07-13 Comet Ind Automatic plastic forming and trimming machine
US3514509A (en) * 1961-10-09 1970-05-26 Maurice Hoffer Method of producing thin walled containers of thermoformable plastic
US3291874A (en) * 1963-03-22 1966-12-13 Continental Can Co Method and apparatus for forming articles from plastic sheet material
US3441983A (en) * 1963-09-09 1969-05-06 Dow Chemical Co Apparatus for formation of thermoplastic sheet into a cup-like container
US3259942A (en) * 1963-12-17 1966-07-12 Illinois Tool Works Method and apparatus for the manufacture of containers
EP0201303A3 (en) * 1985-05-03 1988-05-04 Panayotis Christos Panagiotopoulos Mould, machine, and method for thermoforming
IT202000010819A1 (it) * 2020-05-13 2021-11-13 Termostampi S R L Macchina e metodo di termoformatura perfezionati

Also Published As

Publication number Publication date
BE642609A (pm) 1964-05-15

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